US Stock Futures Slide as Treasury Yields Hit 2007 Highs
In brief
- Nasdaq 100 fell 1.4%, S&P 500 dropped 0.6% on August 18 as Treasury yields surged to 2007 peaks
- 30-year Treasury yield reached highest level since 2007; 10-year pushed toward early 2025 highs
- Tech and AI stocks hit hardest due to higher discount rates reducing future earnings valuations
- Brent crude near $91 per barrel; elevated energy prices could force Fed to maintain restrictive rates
Yields hit decade highs, pressuring valuations
The 30-year Treasury yield climbed to its highest level since 2007, while the 10-year yield pushed toward levels not seen since early 2025. These moves matter because technology and AI-related stocks are most sensitive to higher discount rates, since so much of their valuation is built on future earnings projections.
The math is straightforward. When yields rise, those future profits are worth less in today's dollars. Tech valuations had been anchored to assumptions of moderating rates and declining inflation — those anchors just shifted.
Energy stocks, by contrast, showed relative resilience during the sell-off. That's because crude prices matter differently for that sector. Brent crude traded near $91 per barrel, pushing headline inflation metrics higher.
Fed faces a dilemma
For the Federal Reserve, rising energy costs create a genuine policy headache. Higher energy prices push headline inflation metrics upward, potentially forcing the central bank to maintain restrictive monetary policy for longer. If inflation sticks, rate cuts stay off the table — exactly the scenario that pressures tech stocks hardest.
The Treasury's response hints at urgency. The US Treasury announced plans to double their bond buyback program in September, targeting longer-dated Treasuries. Buybacks can help flatten the yield curve and ease refinancing pressure, but they're a signal that policymakers see the situation as serious enough to warrant intervention.
