CONVEX

What Happens When 30-Year Treasury Yields Surge?

What happens when 30-year Treasury yields surge above 5%? Bond market stress, fiscal concerns, and equity multiple compression.

Trigger: 30Y Treasury Yield rises above 5%

The Mechanics

The 30-year Treasury yield represents long-duration borrowing costs for the US government and serves as the benchmark for 30-year mortgages, corporate bonds, and long-dated interest rate derivatives. A surge above 5% signals market concern about fiscal sustainability, long-term inflation expectations, or Fed credibility.

Unlike the 10-year yield (driven by monetary policy expectations and growth), the 30-year is more sensitive to term premium: the extra compensation investors demand for locking up capital for 30 years. Term premium has been historically correlated with inflation uncertainty, foreign buyer demand, and Treasury supply dynamics.

A 30Y above 5% has significant real-economy impacts. Mortgage rates rise above 8%, pricing out housing demand. Pension funds' discount rates rise, reducing liability values. Corporate long-term capital expenditure becomes more expensive. Equity risk premiums compress as risk-free rates rise.

Historical Context

The 30Y yield averaged 6-8% in the 1990s, reached 14% in 1981, and fell to a record low of 0.99% in March 2020. The 2022-2024 cycle saw 30Y yields rise from 1.0% to 5.1% in October 2023, the fastest rise in modern history. The last sustained period above 5% was 2007. Prior to the Great Financial Crisis, 5%+ was common; post-crisis it was exceptional until 2023. The 30Y-3M spread hitting record inversions during 2022-2024 reflected market concern about near-term Fed policy more than long-term conditions.

Market Impact

US Equities (S&P 500)

Long-duration growth stocks pressured most. Dividend stocks lose relative appeal vs. bonds.

Mortgage Rates

Mortgage rates typically exceed 8%. Housing affordability collapses. New home sales decline.

Home Builders (XHB)

Builders underperform sharply as affordability crunch hits demand.

Utilities (XLU)

Utilities underperform as their dividend yields become less competitive vs. Treasuries.

Long-Duration Tech (QQQ)

QQQ vulnerable as higher discount rates compress growth stock valuations.

US Dollar

Dollar typically strengthens as global capital seeks US yields, unless fiscal concerns dominate.

What to Watch For

  • -Term premium estimates rising sharply
  • -30Y auction tail sizes widening
  • -Foreign central bank Treasury holdings declining
  • -MOVE Index (Treasury volatility) above 130
  • -30Y-10Y spread steepening aggressively (bear steepener)

How to Interpret Current Conditions

Decompose 30Y moves into real yields (DFII30 proxy) and breakeven inflation. Check auction results and dealer inventories for supply-demand stress signals.

Per-Asset Deep Dives

Dedicated analysis of how this scenario affects each asset class individually.

S&P 500 ETF (SPY)
What Happens When 30-Year Treasury Yields Surge?S&P 500 ETF (SPY)

Long-duration growth stocks pressured most. Dividend stocks lose relative appeal vs. bonds.

30Y Mortgage Rate
What Happens When 30-Year Treasury Yields Surge?30Y Mortgage Rate

Mortgage rates typically exceed 8%. Housing affordability collapses. New home sales decline.

Homebuilders (XHB)
What Happens When 30-Year Treasury Yields Surge?Homebuilders (XHB)

Builders underperform sharply as affordability crunch hits demand.

Utilities (XLU)
What Happens When 30-Year Treasury Yields Surge?Utilities (XLU)

Utilities underperform as their dividend yields become less competitive vs. Treasuries.

Nasdaq 100 ETF (QQQ)
What Happens When 30-Year Treasury Yields Surge?Nasdaq 100 ETF (QQQ)

QQQ vulnerable as higher discount rates compress growth stock valuations.

Trade-Weighted Dollar (Broad)
What Happens When 30-Year Treasury Yields Surge?Trade-Weighted Dollar (Broad)

Dollar typically strengthens as global capital seeks US yields, unless fiscal concerns dominate.

HY Credit Spread (OAS)
What Happens When 30-Year Treasury Yields Surge?HY Credit Spread (OAS)

When 30-Year Treasury Yields Surge, HY Credit Spread (OAS) typically responds to the changing macro environment. ICE BofA High Yield Option-Adjusted Spread, the market's price of default risk. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for HY Credit Spread (OAS). Investors should monitor both the trigger condition and HY Credit Spread (OAS)'s response to position accordingly.

IG Credit Spread (OAS)
What Happens When 30-Year Treasury Yields Surge?IG Credit Spread (OAS)

When 30-Year Treasury Yields Surge, IG Credit Spread (OAS) typically responds to the changing macro environment. ICE BofA Investment Grade OAS, credit stress in high-quality corporate bonds. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for IG Credit Spread (OAS). Investors should monitor both the trigger condition and IG Credit Spread (OAS)'s response to position accordingly.

HY Effective Yield
What Happens When 30-Year Treasury Yields Surge?HY Effective Yield

When 30-Year Treasury Yields Surge, HY Effective Yield typically responds to the changing macro environment. HY corporate bond effective yield, total return required by junk bond investors. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for HY Effective Yield. Investors should monitor both the trigger condition and HY Effective Yield's response to position accordingly.

IG Effective Yield
What Happens When 30-Year Treasury Yields Surge?IG Effective Yield

When 30-Year Treasury Yields Surge, IG Effective Yield typically responds to the changing macro environment. IG corporate bond effective yield, cost of investment-grade corporate borrowing. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for IG Effective Yield. Investors should monitor both the trigger condition and IG Effective Yield's response to position accordingly.

BBB Credit Spread
What Happens When 30-Year Treasury Yields Surge?BBB Credit Spread

When 30-Year Treasury Yields Surge, BBB Credit Spread typically responds to the changing macro environment. BBB-rated corporate bond OAS, the lowest rung of investment grade. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for BBB Credit Spread. Investors should monitor both the trigger condition and BBB Credit Spread's response to position accordingly.

AAA Credit Spread
What Happens When 30-Year Treasury Yields Surge?AAA Credit Spread

When 30-Year Treasury Yields Surge, AAA Credit Spread typically responds to the changing macro environment. AAA-rated corporate bond OAS, flight-to-quality indicator. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for AAA Credit Spread. Investors should monitor both the trigger condition and AAA Credit Spread's response to position accordingly.

Aaa-10Y Treasury Spread
What Happens When 30-Year Treasury Yields Surge?Aaa-10Y Treasury Spread

When 30-Year Treasury Yields Surge, Aaa-10Y Treasury Spread typically responds to the changing macro environment. Moody's Aaa corporate minus 10Y Treasury, credit risk premium for top-rated corporates. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for Aaa-10Y Treasury Spread. Investors should monitor both the trigger condition and Aaa-10Y Treasury Spread's response to position accordingly.

Baa-10Y Treasury Spread
What Happens When 30-Year Treasury Yields Surge?Baa-10Y Treasury Spread

When 30-Year Treasury Yields Surge, Baa-10Y Treasury Spread typically responds to the changing macro environment. Moody's Baa minus 10Y Treasury, a wider measure of corporate credit risk. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for Baa-10Y Treasury Spread. Investors should monitor both the trigger condition and Baa-10Y Treasury Spread's response to position accordingly.

Financial Conditions (NFCI)
What Happens When 30-Year Treasury Yields Surge?Financial Conditions (NFCI)

When 30-Year Treasury Yields Surge, Financial Conditions (NFCI) typically responds to the changing macro environment. Chicago Fed National Financial Conditions Index, positive = tighter than average. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for Financial Conditions (NFCI). Investors should monitor both the trigger condition and Financial Conditions (NFCI)'s response to position accordingly.

Adjusted NFCI
What Happens When 30-Year Treasury Yields Surge?Adjusted NFCI

When 30-Year Treasury Yields Surge, Adjusted NFCI typically responds to the changing macro environment. NFCI adjusted for prevailing economic conditions, isolates financial stress from the cycle. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for Adjusted NFCI. Investors should monitor both the trigger condition and Adjusted NFCI's response to position accordingly.

Financial Stress Index (StL)
What Happens When 30-Year Treasury Yields Surge?Financial Stress Index (StL)

When 30-Year Treasury Yields Surge, Financial Stress Index (StL) typically responds to the changing macro environment. St. Louis Fed Financial Stress Index, below zero = below-average stress. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for Financial Stress Index (StL). Investors should monitor both the trigger condition and Financial Stress Index (StL)'s response to position accordingly.

SLOOS: C&I Loan Tightening
What Happens When 30-Year Treasury Yields Surge?SLOOS: C&I Loan Tightening

When 30-Year Treasury Yields Surge, SLOOS: C&I Loan Tightening typically responds to the changing macro environment. Senior Loan Officer Survey, net % of banks tightening standards on C&I loans. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for SLOOS: C&I Loan Tightening. Investors should monitor both the trigger condition and SLOOS: C&I Loan Tightening's response to position accordingly.

SLOOS: Credit Card Tightening
What Happens When 30-Year Treasury Yields Surge?SLOOS: Credit Card Tightening

When 30-Year Treasury Yields Surge, SLOOS: Credit Card Tightening typically responds to the changing macro environment. Net % of banks tightening credit card lending standards. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for SLOOS: Credit Card Tightening. Investors should monitor both the trigger condition and SLOOS: Credit Card Tightening's response to position accordingly.

Credit Card Delinquency Rate
What Happens When 30-Year Treasury Yields Surge?Credit Card Delinquency Rate

When 30-Year Treasury Yields Surge, Credit Card Delinquency Rate typically responds to the changing macro environment. Delinquency rate on credit card loans, consumer stress indicator. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for Credit Card Delinquency Rate. Investors should monitor both the trigger condition and Credit Card Delinquency Rate's response to position accordingly.

Housing Starts
What Happens When 30-Year Treasury Yields Surge?Housing Starts

When 30-Year Treasury Yields Surge, Housing Starts typically responds to the changing macro environment. New privately-owned housing units started, leading indicator of construction activity. This scenario is particularly relevant for housing because changes in 30Y Treasury Yield directly influence the macro environment for Housing Starts. Investors should monitor both the trigger condition and Housing Starts's response to position accordingly.

Building Permits
What Happens When 30-Year Treasury Yields Surge?Building Permits

When 30-Year Treasury Yields Surge, Building Permits typically responds to the changing macro environment. New privately-owned building permits, leading indicator of future housing starts. This scenario is particularly relevant for housing because changes in 30Y Treasury Yield directly influence the macro environment for Building Permits. Investors should monitor both the trigger condition and Building Permits's response to position accordingly.

New Home Sales
What Happens When 30-Year Treasury Yields Surge?New Home Sales

When 30-Year Treasury Yields Surge, New Home Sales typically responds to the changing macro environment. Sales of new single-family houses, sensitive to mortgage rates and consumer confidence. This scenario is particularly relevant for housing because changes in 30Y Treasury Yield directly influence the macro environment for New Home Sales. Investors should monitor both the trigger condition and New Home Sales's response to position accordingly.

Case-Shiller Home Price Index
What Happens When 30-Year Treasury Yields Surge?Case-Shiller Home Price Index

When 30-Year Treasury Yields Surge, Case-Shiller Home Price Index typically responds to the changing macro environment. S&P CoreLogic Case-Shiller national home price index. This scenario is particularly relevant for housing because changes in 30Y Treasury Yield directly influence the macro environment for Case-Shiller Home Price Index. Investors should monitor both the trigger condition and Case-Shiller Home Price Index's response to position accordingly.

Months Supply of Houses
What Happens When 30-Year Treasury Yields Surge?Months Supply of Houses

When 30-Year Treasury Yields Surge, Months Supply of Houses typically responds to the changing macro environment. Months of unsold housing inventory, below 4 = seller's market, above 6 = buyer's market. This scenario is particularly relevant for housing because changes in 30Y Treasury Yield directly influence the macro environment for Months Supply of Houses. Investors should monitor both the trigger condition and Months Supply of Houses's response to position accordingly.

WTI Crude Oil (FRED)
What Happens When 30-Year Treasury Yields Surge?WTI Crude Oil (FRED)

When 30-Year Treasury Yields Surge, WTI Crude Oil (FRED) typically responds to the changing macro environment. West Texas Intermediate crude oil spot price. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for WTI Crude Oil (FRED). Investors should monitor both the trigger condition and WTI Crude Oil (FRED)'s response to position accordingly.

Brent Crude Oil (FRED)
What Happens When 30-Year Treasury Yields Surge?Brent Crude Oil (FRED)

When 30-Year Treasury Yields Surge, Brent Crude Oil (FRED) typically responds to the changing macro environment. Brent crude oil spot price, the global benchmark. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for Brent Crude Oil (FRED). Investors should monitor both the trigger condition and Brent Crude Oil (FRED)'s response to position accordingly.

Henry Hub Natural Gas
What Happens When 30-Year Treasury Yields Surge?Henry Hub Natural Gas

When 30-Year Treasury Yields Surge, Henry Hub Natural Gas typically responds to the changing macro environment. Henry Hub natural gas spot price, US benchmark. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for Henry Hub Natural Gas. Investors should monitor both the trigger condition and Henry Hub Natural Gas's response to position accordingly.

Copper Price (Global)
What Happens When 30-Year Treasury Yields Surge?Copper Price (Global)

When 30-Year Treasury Yields Surge, Copper Price (Global) typically responds to the changing macro environment. Global copper price, "Dr. Copper" is a leading economic indicator. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for Copper Price (Global). Investors should monitor both the trigger condition and Copper Price (Global)'s response to position accordingly.

EM Dollar Index
What Happens When 30-Year Treasury Yields Surge?EM Dollar Index

When 30-Year Treasury Yields Surge, EM Dollar Index typically responds to the changing macro environment. Dollar index weighted by emerging-market trading partners. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for EM Dollar Index. Investors should monitor both the trigger condition and EM Dollar Index's response to position accordingly.

EUR/USD
What Happens When 30-Year Treasury Yields Surge?EUR/USD

When 30-Year Treasury Yields Surge, EUR/USD typically responds to the changing macro environment. Euro to US dollar exchange rate. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for EUR/USD. Investors should monitor both the trigger condition and EUR/USD's response to position accordingly.

JPY/USD
What Happens When 30-Year Treasury Yields Surge?JPY/USD

When 30-Year Treasury Yields Surge, JPY/USD typically responds to the changing macro environment. Japanese yen to US dollar exchange rate. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for JPY/USD. Investors should monitor both the trigger condition and JPY/USD's response to position accordingly.

CNY/USD
What Happens When 30-Year Treasury Yields Surge?CNY/USD

When 30-Year Treasury Yields Surge, CNY/USD typically responds to the changing macro environment. Chinese yuan to US dollar exchange rate. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for CNY/USD. Investors should monitor both the trigger condition and CNY/USD's response to position accordingly.

BRL/USD
What Happens When 30-Year Treasury Yields Surge?BRL/USD

When 30-Year Treasury Yields Surge, BRL/USD typically responds to the changing macro environment. Brazilian real to US dollar exchange rate. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for BRL/USD. Investors should monitor both the trigger condition and BRL/USD's response to position accordingly.

Real Effective Exchange Rate
What Happens When 30-Year Treasury Yields Surge?Real Effective Exchange Rate

When 30-Year Treasury Yields Surge, Real Effective Exchange Rate typically responds to the changing macro environment. BIS real effective exchange rate for the US dollar, inflation-adjusted competitiveness. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for Real Effective Exchange Rate. Investors should monitor both the trigger condition and Real Effective Exchange Rate's response to position accordingly.

Trade Balance
What Happens When 30-Year Treasury Yields Surge?Trade Balance

When 30-Year Treasury Yields Surge, Trade Balance typically responds to the changing macro environment. US trade balance in goods and services, negative = trade deficit. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for Trade Balance. Investors should monitor both the trigger condition and Trade Balance's response to position accordingly.

Bitcoin
What Happens When 30-Year Treasury Yields Surge?Bitcoin

When 30-Year Treasury Yields Surge, Bitcoin typically responds to the changing macro environment. Bitcoin spot price, the original cryptocurrency and macro risk-on barometer. This scenario is particularly relevant for crypto because changes in 30Y Treasury Yield directly influence the macro environment for Bitcoin. Investors should monitor both the trigger condition and Bitcoin's response to position accordingly.

Ethereum
What Happens When 30-Year Treasury Yields Surge?Ethereum

When 30-Year Treasury Yields Surge, Ethereum typically responds to the changing macro environment. Ethereum spot price, the leading smart contract platform token. This scenario is particularly relevant for crypto because changes in 30Y Treasury Yield directly influence the macro environment for Ethereum. Investors should monitor both the trigger condition and Ethereum's response to position accordingly.

Gold (Spot)
What Happens When 30-Year Treasury Yields Surge?Gold (Spot)

When 30-Year Treasury Yields Surge, Gold (Spot) typically responds to the changing macro environment. Gold spot price, the ultimate safe haven and inflation hedge. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for Gold (Spot). Investors should monitor both the trigger condition and Gold (Spot)'s response to position accordingly.

WTI Crude Oil
What Happens When 30-Year Treasury Yields Surge?WTI Crude Oil

When 30-Year Treasury Yields Surge, WTI Crude Oil typically responds to the changing macro environment. WTI crude oil price from market feeds. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for WTI Crude Oil. Investors should monitor both the trigger condition and WTI Crude Oil's response to position accordingly.

Brent Crude Oil
What Happens When 30-Year Treasury Yields Surge?Brent Crude Oil

When 30-Year Treasury Yields Surge, Brent Crude Oil typically responds to the changing macro environment. Brent crude oil price, the global benchmark. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for Brent Crude Oil. Investors should monitor both the trigger condition and Brent Crude Oil's response to position accordingly.

Natural Gas
What Happens When 30-Year Treasury Yields Surge?Natural Gas

When 30-Year Treasury Yields Surge, Natural Gas typically responds to the changing macro environment. Natural gas spot price. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for Natural Gas. Investors should monitor both the trigger condition and Natural Gas's response to position accordingly.

Dow Jones ETF (DIA)
What Happens When 30-Year Treasury Yields Surge?Dow Jones ETF (DIA)

When 30-Year Treasury Yields Surge, Dow Jones ETF (DIA) typically responds to the changing macro environment. SPDR Dow Jones Industrial Average ETF, tracks the 30 blue-chip Dow components. This scenario is particularly relevant for equity index because changes in 30Y Treasury Yield directly influence the macro environment for Dow Jones ETF (DIA). Investors should monitor both the trigger condition and Dow Jones ETF (DIA)'s response to position accordingly.

Russell 2000 ETF (IWM)
What Happens When 30-Year Treasury Yields Surge?Russell 2000 ETF (IWM)

When 30-Year Treasury Yields Surge, Russell 2000 ETF (IWM) typically responds to the changing macro environment. iShares Russell 2000 ETF, small-cap equity benchmark. This scenario is particularly relevant for equity index because changes in 30Y Treasury Yield directly influence the macro environment for Russell 2000 ETF (IWM). Investors should monitor both the trigger condition and Russell 2000 ETF (IWM)'s response to position accordingly.

S&P 500 Equal Weight (RSP)
What Happens When 30-Year Treasury Yields Surge?S&P 500 Equal Weight (RSP)

When 30-Year Treasury Yields Surge, S&P 500 Equal Weight (RSP) typically responds to the changing macro environment. Equal-weight S&P 500, measures market breadth vs cap-weighted SPY. This scenario is particularly relevant for equity index because changes in 30Y Treasury Yield directly influence the macro environment for S&P 500 Equal Weight (RSP). Investors should monitor both the trigger condition and S&P 500 Equal Weight (RSP)'s response to position accordingly.

Emerging Markets (EEM)
What Happens When 30-Year Treasury Yields Surge?Emerging Markets (EEM)

When 30-Year Treasury Yields Surge, Emerging Markets (EEM) typically responds to the changing macro environment. iShares MSCI Emerging Markets ETF. This scenario is particularly relevant for equity index because changes in 30Y Treasury Yield directly influence the macro environment for Emerging Markets (EEM). Investors should monitor both the trigger condition and Emerging Markets (EEM)'s response to position accordingly.

China Large-Cap (FXI)
What Happens When 30-Year Treasury Yields Surge?China Large-Cap (FXI)

When 30-Year Treasury Yields Surge, China Large-Cap (FXI) typically responds to the changing macro environment. iShares China Large-Cap ETF, proxy for Chinese equity market. This scenario is particularly relevant for equity index because changes in 30Y Treasury Yield directly influence the macro environment for China Large-Cap (FXI). Investors should monitor both the trigger condition and China Large-Cap (FXI)'s response to position accordingly.

EAFE Developed (EFA)
What Happens When 30-Year Treasury Yields Surge?EAFE Developed (EFA)

When 30-Year Treasury Yields Surge, EAFE Developed (EFA) typically responds to the changing macro environment. iShares MSCI EAFE ETF, developed markets excluding US and Canada. This scenario is particularly relevant for equity index because changes in 30Y Treasury Yield directly influence the macro environment for EAFE Developed (EFA). Investors should monitor both the trigger condition and EAFE Developed (EFA)'s response to position accordingly.

Germany / DAX (EWG)
What Happens When 30-Year Treasury Yields Surge?Germany / DAX (EWG)

When 30-Year Treasury Yields Surge, Germany / DAX (EWG) typically responds to the changing macro environment. iShares MSCI Germany ETF, proxy for the DAX and German equity market. This scenario is particularly relevant for equity index because changes in 30Y Treasury Yield directly influence the macro environment for Germany / DAX (EWG). Investors should monitor both the trigger condition and Germany / DAX (EWG)'s response to position accordingly.

Japan / Nikkei (EWJ)
What Happens When 30-Year Treasury Yields Surge?Japan / Nikkei (EWJ)

When 30-Year Treasury Yields Surge, Japan / Nikkei (EWJ) typically responds to the changing macro environment. iShares MSCI Japan ETF, proxy for the Nikkei 225 and Japanese equity market. This scenario is particularly relevant for equity index because changes in 30Y Treasury Yield directly influence the macro environment for Japan / Nikkei (EWJ). Investors should monitor both the trigger condition and Japan / Nikkei (EWJ)'s response to position accordingly.

20Y+ Treasury (TLT)
What Happens When 30-Year Treasury Yields Surge?20Y+ Treasury (TLT)

When 30-Year Treasury Yields Surge, 20Y+ Treasury (TLT) typically responds to the changing macro environment. iShares 20+ Year Treasury Bond ETF, long-duration rates proxy. This scenario is particularly relevant for bonds & duration because changes in 30Y Treasury Yield directly influence the macro environment for 20Y+ Treasury (TLT). Investors should monitor both the trigger condition and 20Y+ Treasury (TLT)'s response to position accordingly.

7-10Y Treasury (IEF)
What Happens When 30-Year Treasury Yields Surge?7-10Y Treasury (IEF)

When 30-Year Treasury Yields Surge, 7-10Y Treasury (IEF) typically responds to the changing macro environment. iShares 7-10 Year Treasury Bond ETF. This scenario is particularly relevant for bonds & duration because changes in 30Y Treasury Yield directly influence the macro environment for 7-10Y Treasury (IEF). Investors should monitor both the trigger condition and 7-10Y Treasury (IEF)'s response to position accordingly.

1-3Y Treasury (SHY)
What Happens When 30-Year Treasury Yields Surge?1-3Y Treasury (SHY)

When 30-Year Treasury Yields Surge, 1-3Y Treasury (SHY) typically responds to the changing macro environment. iShares 1-3 Year Treasury Bond ETF, short duration. This scenario is particularly relevant for bonds & duration because changes in 30Y Treasury Yield directly influence the macro environment for 1-3Y Treasury (SHY). Investors should monitor both the trigger condition and 1-3Y Treasury (SHY)'s response to position accordingly.

High Yield Credit (HYG)
What Happens When 30-Year Treasury Yields Surge?High Yield Credit (HYG)

When 30-Year Treasury Yields Surge, High Yield Credit (HYG) typically responds to the changing macro environment. iShares iBoxx High Yield Corporate Bond ETF. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for High Yield Credit (HYG). Investors should monitor both the trigger condition and High Yield Credit (HYG)'s response to position accordingly.

IG Credit (LQD)
What Happens When 30-Year Treasury Yields Surge?IG Credit (LQD)

When 30-Year Treasury Yields Surge, IG Credit (LQD) typically responds to the changing macro environment. iShares iBoxx Investment Grade Corporate Bond ETF. This scenario is particularly relevant for credit & financial stress because changes in 30Y Treasury Yield directly influence the macro environment for IG Credit (LQD). Investors should monitor both the trigger condition and IG Credit (LQD)'s response to position accordingly.

TIPS (TIP)
What Happens When 30-Year Treasury Yields Surge?TIPS (TIP)

When 30-Year Treasury Yields Surge, TIPS (TIP) typically responds to the changing macro environment. iShares TIPS Bond ETF, inflation-protected Treasuries. This scenario is particularly relevant for bonds & duration because changes in 30Y Treasury Yield directly influence the macro environment for TIPS (TIP). Investors should monitor both the trigger condition and TIPS (TIP)'s response to position accordingly.

Gold ETF (GLD)
What Happens When 30-Year Treasury Yields Surge?Gold ETF (GLD)

When 30-Year Treasury Yields Surge, Gold ETF (GLD) typically responds to the changing macro environment. SPDR Gold Shares, largest gold ETF. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for Gold ETF (GLD). Investors should monitor both the trigger condition and Gold ETF (GLD)'s response to position accordingly.

Oil ETF (USO)
What Happens When 30-Year Treasury Yields Surge?Oil ETF (USO)

When 30-Year Treasury Yields Surge, Oil ETF (USO) typically responds to the changing macro environment. United States Oil Fund, WTI crude oil futures ETF. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for Oil ETF (USO). Investors should monitor both the trigger condition and Oil ETF (USO)'s response to position accordingly.

Agriculture ETF (DBA)
What Happens When 30-Year Treasury Yields Surge?Agriculture ETF (DBA)

When 30-Year Treasury Yields Surge, Agriculture ETF (DBA) typically responds to the changing macro environment. Invesco DB Agriculture Fund, broad agricultural commodities. This scenario is particularly relevant for commodities because changes in 30Y Treasury Yield directly influence the macro environment for Agriculture ETF (DBA). Investors should monitor both the trigger condition and Agriculture ETF (DBA)'s response to position accordingly.

US Dollar Bull (UUP)
What Happens When 30-Year Treasury Yields Surge?US Dollar Bull (UUP)

When 30-Year Treasury Yields Surge, US Dollar Bull (UUP) typically responds to the changing macro environment. Invesco DB US Dollar Index Bullish Fund. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for US Dollar Bull (UUP). Investors should monitor both the trigger condition and US Dollar Bull (UUP)'s response to position accordingly.

GBP/USD (FRED)
What Happens When 30-Year Treasury Yields Surge?GBP/USD (FRED)

When 30-Year Treasury Yields Surge, GBP/USD (FRED) typically responds to the changing macro environment. GBP/USD exchange rate from FRED. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for GBP/USD (FRED). Investors should monitor both the trigger condition and GBP/USD (FRED)'s response to position accordingly.

GBP/USD
What Happens When 30-Year Treasury Yields Surge?GBP/USD

When 30-Year Treasury Yields Surge, GBP/USD typically responds to the changing macro environment. GBP/USD spot rate from Yahoo Finance. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for GBP/USD. Investors should monitor both the trigger condition and GBP/USD's response to position accordingly.

EUR/GBP
What Happens When 30-Year Treasury Yields Surge?EUR/GBP

When 30-Year Treasury Yields Surge, EUR/GBP typically responds to the changing macro environment. EUR/GBP spot rate. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for EUR/GBP. Investors should monitor both the trigger condition and EUR/GBP's response to position accordingly.

CAD/USD
What Happens When 30-Year Treasury Yields Surge?CAD/USD

When 30-Year Treasury Yields Surge, CAD/USD typically responds to the changing macro environment. Canadian dollar per US dollar. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for CAD/USD. Investors should monitor both the trigger condition and CAD/USD's response to position accordingly.

MXN/USD
What Happens When 30-Year Treasury Yields Surge?MXN/USD

When 30-Year Treasury Yields Surge, MXN/USD typically responds to the changing macro environment. Mexican peso per US dollar. This scenario is particularly relevant for fx & dollar because changes in 30Y Treasury Yield directly influence the macro environment for MXN/USD. Investors should monitor both the trigger condition and MXN/USD's response to position accordingly.

Frequently Asked Questions

What triggers the "30-Year Treasury Yields Surge" scenario?

The scenario activates when rises above 5%. The trigger metric and its current reading are shown on this page, so the live state of the scenario is always visible rather than abstract. Convex tracks this trigger continuously and flags crossings within hours.

Which assets are most affected when this scenario unfolds?

The Market Impact section lists the full asset-by-asset response, but the primary affected assets include: US Equities (S&P 500), Mortgage Rates, Home Builders (XHB), Utilities (XLU). Each asset has historically shown a characteristic pattern of response that is described in detail on the per-asset deep-dive pages linked below.

How often has this scenario played out historically?

The 30Y yield averaged 6-8% in the 1990s, reached 14% in 1981, and fell to a record low of 0.99% in March 2020. The 2022-2024 cycle saw 30Y yields rise from 1.0% to 5.1% in October 2023, the fastest rise in modern history. The last sustained period above 5% was 2007. Prior to the Great Financial Crisis, 5%+ was common; post-crisis it was exceptional until 2023. The 30Y-3M spread hitting record inversions during 2022-2024 reflected market concern about near-term Fed policy more than long-term conditions.

What should I watch for next?

The most important signals to track while this scenario is active: Term premium estimates rising sharply; 30Y auction tail sizes widening. The full list is on this page under "What to Watch For." These signals are the ones that historically preceded the scenario either resolving or accelerating.

How should I interpret the current state of this scenario?

Decompose 30Y moves into real yields (DFII30 proxy) and breakeven inflation. Check auction results and dealer inventories for supply-demand stress signals.

Is this a prediction or a conditional analysis?

This is conditional analysis, not a prediction that the scenario will happen. Convex describes what typically follows once the trigger fires and shows how close or far the current data is from that trigger. The page is informational; it does not constitute financial advice.

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This content is educational and for informational purposes only. It does not constitute financial advice. Historical patterns do not guarantee future results. Data sourced from FRED, market feeds, and public economic releases.