The Central Bank of Nigeria (CBN) is set to launch its largest Treasury Bill (T-bill) issuance programme of 2026, with plans to raise N2 trillion through multiple auctions scheduled for July. The move comes as the apex bank intensifies efforts to tighten liquidity in the financial system and support its inflation-fighting agenda. With only N647.79 billion in Treasury Bills expected to mature during the month, the programme will result in a net liquidity withdrawal of approximately N1.35 trillion, marking the biggest monthly liquidity absorption exercise this year.
The July issuance programme forms the first phase of the CBN’s third-quarter borrowing strategy, which aims to raise N5.8 trillion between July and September. The bank’s first major auction is scheduled for July 8, when it will offer N700 billion across 91-day, 182-day, and 364-day tenors. While N269.36 billion worth of existing Treasury Bills will mature on the same date, the auction is still expected to withdraw over N430 billion from the banking system, reflecting the CBN’s aggressive stance on liquidity management.
Market analysts say the scale of the planned issuances highlights the government’s growing dependence on short-term domestic borrowing to fund fiscal obligations while simultaneously controlling excess liquidity. According to the auction calendar, another N600 billion sale is planned for July 15, while a N700 billion offer is scheduled for July 29. Although N378.43 billion will mature on July 22 without a corresponding auction, providing a temporary liquidity boost to banks, that relief is expected to be short-lived as the end-of-month auction absorbs most of the released funds.
Investor appetite for Treasury Bills remains strong, particularly for longer-dated instruments. Recent auctions have shown significant demand for the 364-day bill, which attracted subscriptions exceeding twice the amount offered in June. The stop rate on the one-year bill also rose to 17.34 percent, reflecting persistent pressure on interest rates amid tight market liquidity. Analysts expect this trend to continue in July, with institutional investors likely to focus heavily on longer-tenor securities offering higher yields.
The record-sized issuance programme is expected to have far-reaching implications for Nigeria’s financial markets. By issuing significantly more Treasury Bills than are maturing, the CBN is effectively reducing excess cash in circulation, a strategy aimed at easing inflationary pressures. However, the move could also lead to higher borrowing costs, tighter banking sector liquidity, and increased competition for funds within the fixed-income market. As the third quarter unfolds, investors and financial institutions will be closely monitoring whether market demand can comfortably absorb the larger debt offerings without triggering further increases in yields.
source: nairametrics