Updated
Updated · Fortune · Sep 21
Bessent's Treasury Launches $4 Billion Long-Bond Buybacks as 30-Year Yields Near 20-Year High
Updated
Updated · Fortune · Sep 21

Bessent's Treasury Launches $4 Billion Long-Bond Buybacks as 30-Year Yields Near 20-Year High

3 articles · Updated · Fortune · Sep 21

Summary

  • $4 billion buybacks of long-dated Treasuries marked a step-up from the department’s regular operations after 30-year yields climbed toward a near-20-year high, briefly easing borrowing benchmarks across the economy.
  • The move drew scrutiny because U.S. debt has reached $40 trillion and Treasury interest costs are expected to top $2 trillion in fiscal 2026, fueling claims the department was trying to suppress yields and cut federal borrowing costs.
  • Christina Parajon Skinner, a former Treasury official, said the program is better understood as liquidity management: the facility began in May 2024, and Treasury has long used buybacks to smooth market functioning rather than set prices.
  • Thierry Wizman of Macquarie said the operation may also reflect pressure from heavy global sovereign issuance and a desire to avoid crowding out corporate borrowing needed for AI investment, which Goldman Sachs sees exceeding $1 trillion in 2026.
  • Yiming Ma of Columbia warned the intervention may have revealed when Treasury will step in, creating a precedent that could steady markets in the short term but undermine confidence if investors start expecting rescues whenever yields spike.

Insights

With US debt topping $40 trillion in 2026, is the Treasury quietly manipulating bond yields to prevent a borrowing crisis?
Could using the trillion-dollar Treasury General Account for bond buybacks accidentally trigger the very market panic it aims to prevent?