What Happens to 20Y+ Treasury (TLT) When Energy CPI Spikes?
What happens when energy CPI spikes 20%+ year-over-year? Consumer spending impact, inflation expectations, and recession risk from energy shocks.
How 20Y+ Treasury (TLT) Responds
Scenario Background
Energy CPI measures the price change of energy goods (gasoline, fuel oil) and services (electricity, natural gas) in the Consumer Price Index. Energy has historically been the most volatile CPI component, with YoY changes swinging between -30% and +50% in recent decades. A spike above 20% YoY typically signals either geopolitical oil shocks or sharp supply constraints.
Read full scenario analysis →Historical Context
Energy CPI peaked at 41.6% YoY in June 2022 following the Ukraine invasion and OPEC production cuts. Other historical peaks: 49% in 1979-80, 33% in 1990 (Gulf War), 30% in 2008, and -20% in 2009 (demand destruction). The 2014-2016 oil collapse produced -20% energy CPI readings. Post-COVID reopening saw energy CPI swing from -20% (2020) to +41% (2022) within 24 months.
What to Watch For
- •WTI rising above $100/barrel
- •Retail gasoline above $4.00/gallon
- •Natural gas above $8/MMBtu
- •Consumer sentiment surveys mentioning gas prices
- •Core inflation rising alongside energy CPI (pass-through)
Other Assets When Energy CPI Spikes
Other Scenarios Affecting 20Y+ Treasury (TLT)
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