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Treasury to double long-term debt purchases

8/21/2026

43 9 Full Breakdown

Summary

Story summary

U.S. Treasury Department announced it will double the size of its planned purchases of longer-term government debt.
The move briefly cut the 10-year Treasury yield to about 4.69% and the 30-year to roughly 5.24%.
U.S. stocks closed lower, with the S&P 500 down 0.9%, the Dow down 1.3% and the Nasdaq down 1%.
Asian markets mixed: South Korea’s Kospi +0.9%, Japan’s Nikkei –0.3%, Hong Kong’s Hang Seng +1.1%.

History

Historical Context

After the 2008 crisis, the Fed launched QE1 in November 2008, buying about $600 billion of mortgage-backed securities and expanding its balance sheet to roughly $1.7 trillion. The Treasury’s 2024 decision to double long-term debt purchases echoes that large-scale buying, again compressing yields while prompting equity sell-offs.

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Story summary

U.S. Treasury Department announced it will double the size of its planned purchases of longer-term government debt.
The move briefly cut the 10-year Treasury yield to about 4.69% and the 30-year to roughly 5.24%.
U.S. stocks closed lower, with the S&P 500 down 0.9%, the Dow down 1.3% and the Nasdaq down 1%.
Asian markets mixed: South Korea’s Kospi +0.9%, Japan’s Nikkei –0.3%, Hong Kong’s Hang Seng +1.1%.

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