The big picture
Central banks are converging on the short end of the curve as the instrument of policy. The Bank of Korea's shift to a tightening bias and the PBOC's move of its primary policy rate to the overnight repo both reprice a curve off a shorter tenor, one by threatening hikes, the other by anchoring the whole mainland curve to overnight money. The RBI is running the same lever in the opposite direction, draining less through its October 21 operations and returning on 22 October with a one-day variable rate repo for a notified amount in the tens of thousands of crore, so the call rate sits nearer the standing deposit facility floor than the repo cut-off. The Bank of Japan's balance sheet makes the stakes explicit: with Treasury discount bills at zero, its entire securities book is coupon JGBs, so any reduction falls straight on the yield curve. Where the sovereign is the borrower rather than the rate-setter, the same short-end logic shows up in supply — the Federal Finance Agency doubling a 2028 line rather than testing the long end, and Eswatini reopening six lines on 28 October to let clearing yields, not coupons, set its domestic curve.
On the watchlist
- The RBI's one-day Variable Rate Repo for a notified amount in the tens of thousands of crore on 22 October, reversed overnight on 23 October, tests whether the call rate holds near the standing deposit facility floor.
- The Federal Finance Agency's tap of the December 2028 Bundesschatzanweisungen, lifting the line to nearly double its previous size, clears in the two-year sector where demand has held.
- Eswatini's reopening of six fixed-coupon lines for a substantial amount in emalangeni on 28 October sets clearing yields from the 2029 line at a coupon roughly a fifth below that on the 2046 line.
- The Chancellor's first Budget on 28 October follows a multi-billion-pound package of efficiency and savings delivered in 2025-26, equal to roughly a twenty-fifth of day-to-day spending.
- Comments on South Africa's Synthetic Financial Centre framework are due to the Financial Surveillance Department by the end of November 2026.