💣 The Day the Tickers Turned Red
At 9:30 a.m., the Nigerian Exchange (NGX) opened with cautious optimism. By noon, the screen had turned blood red.
The Finance Ministry’s sudden announcement of a 30 percent capital gains tax (CGT) on share transactions above ₦500 million triggered what brokers called “the fastest market sell-off since 2010.”
The All-Share Index collapsed by 5.2 percent to 98,344 points, while total capitalization fell by ₦5.3 trillion, erasing two months of steady gains.
“No one saw this coming,” said an investment banker at CSL Securities. “You don’t drop a tax bomb on a fragile market and expect calm.”

⚙️ The Policy Spark That Lit the Fire
The new rule — contained in the Finance Amendment Notice 2025 — stipulates that profits from the disposal of shares above ₦500 million are now subject to a flat 30 percent CGT.
Officials said the measure aims to “align Nigeria with global best practice” and raise non-oil revenue.
But analysts warn it was timed disastrously.
“This tax isn’t reform — it’s revenue desperation,” said economist Tope Fasua. “The market just punished the government for poor sequencing.”

📊 The Numbers That Tell the Story
- Market Value Lost: ₦5.3 trillion in 6 hours
- Top Decliners: Dangote Cement (-10%), MTN Nigeria (-9.7%), BUA Foods (-8.9%)
- Foreign Outflows: +₦478 billion recorded in 24 hours
- Naira Pressure: ₦1,425 to the dollar as investors hedge positions
💼 Confidence on Trial
The CGT shock hit at a time when foreign inflows were recovering.
The NGX had posted a 44% year-to-date gain before the crash, making Lagos one of Africa’s top-performing bourses.
That confidence vanished overnight.
Banks reported halted trades; fund managers suspended buy orders.
A portfolio analyst at Cordros Capital called it “a panic spiral driven by uncertainty, not fundamentals.”

🧩The Tax That Others Manage
In South Africa and Kenya, CGT ranges from 7.5% to 10% and is applied on realized profits only after annual declaration.
Nigeria’s 30% blanket rate is one of the highest globally — and implemented with no transition period.
International lenders now warn of “policy unpredictability” as a key risk for Nigerian equities.
🏛️ Government Response — ‘Short Pain, Long Gain’
Finance Minister Wale Edun defended the policy, saying the tax “targets high-net-worth traders, not small investors.”
He insisted that proceeds will fund the National Infrastructure Credit Guarantee Scheme, expected to mobilize ₦2 trillion for roads and power.
The Central Bank said it would intervene if panic deepens.
Still, the NGX floor remains tense; brokers describe “fear selling.”
💰 When Markets Bleed, Budgets Breathe
While the crash hurts investors, it momentarily boosts government liquidity.
Estimates show the tax could raise ₦850 billion annually if compliance holds.
But the trade-off is severe: lost investor trust, frozen IPO pipelines, and weaker domestic credit.
🧭 Fallout Across Sectors
- Capital Market: 15-year confidence record broken.
- Private Equity: Deal flow slows as exit costs rise.
- Banking: Margin calls increase on leveraged portfolios.
- Media Optics: Investors dub it “the Tinubu Tax Tuesday.”
- Public Mood: Renewed debate over whether “reform” equals “revenue raid.”
🎬Reform or Ruin?
Reform, they say, requires trust. But in a market where trust trades daily, a tax without transition feels like betrayal.
As one broker muttered on the trading floor:
“We asked for fiscal clarity; they gave us a fiscal cliff.”
This is IDNN.news — Independent. Digital. Uncompromising.
