Central Bank Of Nigeria 364-Day Treasury Bill Auction Draws Seven Times Offer Amount As Stop Rate Falls To 17.35 Percent

KEY TAKEAWAYS

• Nigeria's 364-day T-bill sees N3.38tn bid on a N500bn offer. The Central Bank of Nigeria's primary market auction on July 29, 2026 drew nearly seven times the amount offered on the one-year tenor, with the CBN allotting N1.02 trillion — more than twice the advertised size.
• Stop rate falls 31 basis points to 17.35 percent. The 364-day yield eased from 17.66 percent at the prior auction, signaling both abundant naira liquidity and investor willingness to lock in longer tenor at lower yields.
• Federal Reserve implementation note takes effect today. The Board of Governors' implementation note set the interest rate on reserve balances (IORB) at 3.65 percent, primary credit at 3.75 percent, and the overnight reverse repo (ON RRP) offering rate at 3.5 percent, effective July 30, with a $160 billion per-counterparty daily cap.
• UK £1bn Scale-up Fund enters institutional consultation. The consortium of Railpen, Nest, LPPI, LGPS Central, and Border to Coast is advancing structuring work with British Business Bank co-investment support and Office for Investment coordination.
• IDB Invest–ANSA McAL Caribbean partnership advances. The $500 million approved financing includes an initial $200 million commitment: $100 million IDB Invest term loan, $50 million revolver, plus $50 million from the JICA TADAC trust fund — targeting Caribbean manufacturing, logistics, recycling, and distribution.
• Curve signal for operators. The Nigerian short end is repricing lower while U.S. short-end administered rates hold — narrowing the yield-differential trade but keeping naira funding costs meaningfully above the dollar policy corridor.

Central Bank Of Nigeria 364-Day Treasury Bill Auction Draws Seven Times Offer Amount As Stop Rate Falls To 17.35 Percent

Naira Liquidity Repricing At The Long End Of The Nigerian T-Bill Curve

The Central Bank of Nigeria's primary market auction on Wednesday, July 29, 2026 produced one of the most lopsided demand-versus-supply outcomes the local money market has seen this year.

Investors subscribed N3.38 trillion to the 364-day Treasury bill against just N500 billion on offer — a subscription-to-offer multiple of 6.76x — and the CBN responded by allotting N1.02 trillion, more than double the advertised size.

The stop rate on the one-year bill closed at 17.35 percent, down 31 basis points from 17.66 percent at the previous auction (Nairametrics — July 30, 2026).

The 91-day and 182-day tenors, by contrast, drew flat demand relative to their offer sizes. The 91-day bill offered at N100 billion attracted N135.74 billion in bids and cleared at an unchanged 16.30 percent.

The 182-day bill offered at N100 billion attracted N104.74 billion and cleared at an unchanged 16.50 percent.

Demand concentration on the 364-day paper is not new — it has been the dominant pattern through July's three auctions — but the seven-fold oversubscription combined with a 31 basis point rate cut on the same auction is a step change in intensity.

Two things are visible in this print.

First, naira liquidity in the banking system is deep enough that domestic institutional investors are absorbing meaningfully lower yields to secure longer duration.

Second, the CBN is using its allotment discretion to soak up excess liquidity through the long end of the T-bill curve — allotting more than twice the offered amount on the 364-day paper — which supports both the government's Q3 2026 borrowing programme and the apex bank's broader liquidity-management posture.

Why It Matters

For any operator with naira revenue, dollar liabilities, or a Nigerian trading book, this print recalibrates the yield-differential math.

The 364-day stop rate at 17.35 percent, against a Federal Reserve IORB of 3.65 percent effective today (Federal Reserve — July 29, 2026), preserves a large naira carry — but with the Nigerian curve compressing at the long end while U.S. administered rates hold, the direction of travel is a narrower spread over the next several auctions.

Diaspora investors, remittance platforms, and Nigerian corporates managing FX hedges should re-run their assumptions on where naira yields settle by the end of Q3.

UNITED STATES — Federal Reserve Implementation Note Takes Effect

The Federal Reserve Board's implementation note — the operating instrument that translates the FOMC's rate decision into administered rates — took effect today.

The Board voted unanimously to set the interest rate on reserve balances (IORB) at 3.65 percent, the primary credit rate at 3.75 percent, and the overnight reverse repo agreement (ON RRP) offering rate at 3.5 percent, with the aggregate ON RRP operations facility carrying a per-counterparty daily limit of $160 billion.

The reinvestment guidance was preserved from prior meetings: the Open Market Desk will roll over Treasury principal at auction, reinvest agency MBS principal into Treasury bills, and retains the ability to purchase Treasury bills and coupon securities with maturities of three years or less as needed to maintain ample reserve balances.

The unanimous vote on the implementation note stands in contrast to the 9-3 vote on the underlying target range decision, in which Cleveland Fed President Beth M. Hammack, Minneapolis Fed President Neel Kashkari, and Dallas Fed President Lorie K. Logan dissented in favor of a 25 basis point hike.