Interest Rates

Interest rates are the price of time, the rate at which present and future cash flows trade. The US Treasury curve from 4-week bills out to 30-year bonds is the global pricing engine, with every other asset priced at a spread above (or, in unusual conditions, below) the comparable-tenor Treasury yield. The Federal Reserve sets the overnight rate (Fed funds at 3.50-3.75% after the April 29, 2026 hold), the market sets everything beyond that through forward expectations and term premium.

Real rates (yields minus expected inflation, anchored by the TIPS market) are the cleanest discount rate for risk assets. The 10-year TIPS yield at 1.93% in April 2026 is materially above the post-financial-crisis median (often negative through 2010-2021) and reflects a structural shift in the rates regime. Higher real rates compress equity multiples, raise the hurdle for unprofitable growth, and increase the cost of long-duration assets. The real-rate environment is more important than the nominal yield level for most cross-asset relationships.

The yield curve shape (typically expressed as 10Y-2Y or 10Y-3M spread) is the regime indicator. The 2022-2024 inversion (peaked near -100bp) has fully un-inverted to +52bp on April 24, 2026. Curve un-inversion historically marks the transition from late-cycle to early-cycle and typically precedes either Fed cuts (the bull-steepening case) or recession (the bear-steepening case). Term premium (extra yield demanded for holding duration risk) at 68bp on the ACM model is at multi-year highs, reflecting fiscal-supply concerns more than inflation uncertainty.

Fed funds: 3.50-3.75% target, 8-4 vote on April 29, 2026 (four officials voted to cut, the largest dissenting bloc since 2018). The Fed is in maintenance mode, no longer hiking but also not yet cutting. Forward guidance is data-dependent with emphasis on labor-market durability and core inflation trajectory.

Treasury curve: 2Y at 3.79%, 10Y at 4.31%, 30Y at 4.55% (estimated). 10Y-2Y at +52bp, fully un-inverted. The curve has steepened by about 150bp from the mid-2023 inversion lows. Term premium contributes 68bp of the 10Y; expected average forward short rates contribute the rest.

Real rates: 10Y TIPS at 1.93%, 5Y TIPS around 1.85%, both above the 2010s averages. The 10Y breakeven inflation at 2.33% is anchored close to the Fed's 2% target plus a small risk premium. 5Y/5Y forward inflation near 2.30% is the cleanest indicator of long-run inflation expectations and is very close to target.

Policy expectations: fed funds futures price roughly 50-75bp of cuts into year-end (likely starting at the September 2026 meeting), against a Fed dot-plot showing one cut at most. The 25-50bp gap between market and Fed projections is the single most important rate-market wedge of the cycle. Resolution will move the curve sharply in whichever direction it lands.

Fed policy is the first driver and the entire short end. Fed funds at 3.50-3.75% sets the floor for the 1Y and 2Y Treasury complex, money-market funds, and SOFR. Changes in policy directly move the short end on the announcement; the market re-prices the path through fed-funds futures continuously between meetings. The wedge between market expectations and Fed dots (currently 25-50bp of additional cuts priced versus the Fed's projection) is the most actionable single trade in the rates complex.

Inflation expectations are the second driver and the most important input for the long end. The 10Y breakeven at 2.33% is the cleanest single anchor. If realized CPI (3.3% headline, sticky core) re-accelerates, breakevens drift higher, term premium expands, and nominal yields back up. If disinflation continues toward 2.0-2.5%, breakevens compress and the long end rallies.

Fiscal supply is the third driver and the main contributor to elevated term premium. The Treasury is financing roughly $1.8T of annual deficit. Auction tail size (the gap between expected and actual auction yields) is the cleanest weekly signal of demand strength. Sustained tails above 5bp indicate softening demand and would raise term premium further. Foreign-holder behavior (Japan and China combined hold about $1.9T of Treasuries, monitored monthly through TIC data) is the structural support; net selling at scale would force domestic absorption at higher yields.

The Fed lifted Fed funds from 0-0.25% in March 2022 to 5.25-5.50% by July 2023, the most aggressive hiking cycle since the early 1980s. The 2Y Treasury yield rose from 0.10% to 5.10%, the largest 18-month move in the 2Y in 40 years. The 10Y rose from 1.5% to a 5.0% peak in October 2023. Real yields shifted from -1.0% to +2.5%, a 350bp move. Long-duration Treasuries (TLT) fell -52% from the August 2020 high to the October 2023 low. Mortgage rates hit 8%; corporate IG yields hit 6%. The cycle taught that the term premium and real-rate component of the long end can move 200-300bp in eighteen months, and that the entire post-financial-crisis "low-rate-forever" framework can re-price in a single cycle.

The 10Y-2Y first inverted on August 14, 2019, by 0.001%, the canonical recession signal. The Fed had already begun "insurance" cuts in July 2019, lowering Fed funds from 2.50% to 1.75% by October 2019. The curve un-inverted by January 2020 as the long end rallied on flight-to-quality. Then COVID hit, the Fed cut to zero on March 15, 2020, and 10Y briefly touched 0.31% on March 9. The cycle established that curve un-inversion can come from either end (bull-steepening from rallying long end or bear-steepening from falling short end) and that the lag from un-inversion to recession can be anywhere from 2 to 18 months. The 2024 un-inversion has now produced no recession in 6+ months, comfortably within historical norms but extending the post-inversion lag.

Fed Funds: 3.50-3.75% target. The overnight policy rate, anchor for the entire short-term rate complex.

DGS2 (2-Year Treasury): 3.79%. Most rate-sensitive Treasury to Fed-policy expectations. Cleanest single proxy for forward Fed path.

DGS10 (10-Year Treasury): 4.31%. The global benchmark and discount rate for risk assets.

DGS30 (30-Year Treasury): ~4.55%. Long-end exposure, most sensitive to fiscal-supply and term-premium dynamics.

T10Y2Y (10Y-2Y Spread): +52bp. The canonical curve indicator. Inversion historically precedes recession by 6-18 months.

T5YIFR (5-Year, 5-Year Forward Inflation Rate): ~2.30%. Forward-looking inflation expectations, the Fed's preferred gauge of long-run anchoring.

TIPS (10Y Treasury Inflation Protected): 1.93% real yield. Cleanest direct measure of real interest rates.

Rates versus equities runs through the multiple. The 10Y TIPS at 1.93% is the cleanest single anchor, with each 100bp of TIPS movement historically mapping to 2-3 turns of S&P forward P/E in the opposite direction. The 2022 real-rate spike from -1.0% to +1.5% mapped to S&P forward P/E compressing from 22x to 15x.

Rates versus the dollar runs through rate differentials. US 2Y at 3.79% versus German 2Y at 1.80% gives a +200bp dollar-positive carry that anchors EUR/USD. Rate-differential changes of 25-50bp typically move major pairs by 2-5%.

Rates versus credit runs additively. Corporate yields equal the comparable Treasury plus credit OAS. When Treasury rates rise sharply (as in 2022-2023), absolute corporate yields rise even if spreads tighten. When the curve falls, IG credit benefits even if spreads are unchanged.

Rates versus gold runs through real yields. The historical model has gold inversely correlated with 10Y TIPS at -0.6 to -0.8. The 2024-2026 breakdown (gold rallying at all-time highs while TIPS yields are at multi-year highs) reflects central-bank buying and dedollarization flows that override the historical model.

Curve shape versus equities runs through cycle position. Steep curves (the start of cycles, after Fed cuts) historically map to small-cap and cyclical leadership. Inverted curves (late cycle) historically map to defensive sector leadership. April 2026 with curve at +52bp and steepening would historically support cyclical/small-cap rotation.

First: 10Y-2Y direction. Holding +52bp and steepening confirms the cycle transition; flattening back toward zero would signal soft-landing premature. Curve direction matters more than level for cross-asset positioning.

Second: market-versus-Fed wedge. Fed-funds futures price 50-75bp of cuts; Fed dots show one cut at most. The 25-50bp gap will resolve in one direction or the other within 2-3 meetings. Resolution determines whether the long end rallies (if the Fed delivers cuts) or sells off (if the Fed maintains restrictive policy longer).

Third: 10Y breakeven inflation. The 2.33% reading is anchored. A move above 2.6% would signal expectations re-anchoring higher and force Fed defense. A move below 2.0% would be the cleanest green light for a long-duration rally.

Fourth: term premium. The ACM 10Y term premium at 68bp is at multi-year highs. Continued rise (toward 100bp+) would pressure the long end regardless of Fed action. Compression back toward zero would signal fiscal-supply-stress easing.

Fifth: 30Y auction tails. Tails above 5bp signal foreign demand softening and pressure the long end. The May and August 30Y auctions are the next key tests.