If you invested in Nigerian stocks in 2025, chances are one of these ten stockbroking firms handled your trades. The NGX gained 51.19% in 2025, its strongest performance in 18 years, and behind this historic rally were the stockbrokers who made it all possible.
According to data from the Nigerian Exchange Group, the top 10 stockbrokers executed trades worth N7.3 trillion in 2025, which is more than 61% of all trading activity on the exchange. This represents a massive jump from the N3.1 trillion they handled in 2024.
Think of stockbrokers as the middlemen who connect buyers and sellers in the stock market. They don’t just click “buy” or “sell” buttons; they provide research, advice, execute large institutional deals, and ensure smooth trading for everyone from pension funds to individual investors like you.
Here are the 10 firms that led Nigeria’s capital markets in 2025, ranked by the total value of trades they facilitated:
1. CardinalStone Securities Limited
Trade Value: N2.1 trillion
Market Share: 18.30% of the total market
CardinalStone maintained its crown as Nigeria’s number one stockbroker for the third consecutive year. The firm’s performance was nothing short of spectacular, facilitating trades worth over N2 trillion, which is more than double what it handled in 2024.
What makes CardinalStone stand out? The firm executed Nigeria’s largest block trade in history, the N191 billion Union Bank acquisition by Titan Trust Bank. It also played a crucial role in major bank recapitalization deals for Zenith Bank and UBA.
CardinalStone isn’t just big locally, it attracts institutional investors from South Africa, North America, the UK, and Europe, making it a true gateway for foreign capital into Nigerian markets.
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2. Chapel Hill Denham Securities
Trade Value: N1.01 trillion
New Entrant to Top 10
Chapel Hill Denham made a dramatic entrance into the top 10 rankings in 2025, immediately claiming the second position. The firm’s ability to facilitate over N1 trillion in trades in a single year demonstrates its strong institutional relationships and deep market expertise.
This is particularly impressive considering Chapel Hill Denham wasn’t even in the top 10 in 2024, showing how quickly a well-positioned broker can scale up operations when market conditions are favorable.
3. First Securities Brokers Limited
Trade Value: N686 billion
Year-on-Year Growth: 261%
First Securities delivered the most impressive growth story of 2025. The firm skyrocketed from N190 billion in trades in 2024 to N686 billion in 2025, a staggering 261% increase that earned it the title of “most improved broker.”
This incredible performance reflects strategic client acquisition, improved execution capabilities, and the firm’s ability to capitalize on the market’s bullish momentum. First Securities more than tripled its business in just one year.
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4. Stanbic IBTC Stockbrokers Limited
Trade Value: N736 billion
Market Share: 6.16%
As part of one of Nigeria’s largest banking groups, Stanbic IBTC Stockbrokers brings institutional strength and credibility to the table. The firm facilitated N736 billion in trades during 2025, showing steady improvement from 2024’s N643 billion.
Stanbic IBTC’s advantage lies in its extensive branch network and access to the bank’s large customer base, making it easier for everyday Nigerians to start investing through their existing banking relationships.
5. Cordros Securities Limited
Trade Value: N664 billion
Year-on-Year Growth: 135%
Cordros Securities demonstrated remarkable growth, more than doubling its trade value from N283 billion in 2024 to N664 billion in 2025. The firm’s 135% growth rate positioned it among the fastest-growing brokers in the market.
Cordros has built a reputation for strong research capabilities and client service, making it a favorite among both institutional and high-net-worth individual investors who value quality market insights.
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6. Meristem Stockbrokers Limited
Trade Value: N482 billion
Year-on-Year Growth: 156%
Meristem enjoyed exceptional growth in 2025, with trade values jumping 156% from N188 billion to N482 billion. The firm has consistently positioned itself as an innovative player in Nigeria’s capital markets.
What’s particularly noteworthy about Meristem is its strong showing in both value and volume metrics, indicating that the firm serves a diverse client base, handling everything from high-value institutional trades to retail investor transactions.
7. EFG Hermes Nigeria Limited
Trade Value: N472 billion
Year-on-Year Growth: 148%
EFG Hermes, part of the pan-African investment bank, recorded impressive growth of 148%, climbing from N190 billion in 2024 to N472 billion in 2025. As a member of the EFG Hermes Group, one of the leading investment banks in Africa and the Middle East, the Nigerian arm benefits from international expertise and cross-border deal flow.
The firm specializes in high-value transactions, which explains why it ranks highly by transaction value even without appearing on the volume leaderboards.
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8. Absa Securities Nigeria
Trade Value: N426 billion
New Entrant to Top 10
Absa Securities (formerly Barclays) marked its entry into Nigeria’s top 10 stockbrokers in 2025 with N426 billion in facilitated trades. As part of the Absa Group, one of Africa’s largest financial services providers, the firm brings international standards and practices to the Nigerian market.
The entry of Absa into the top tier reflects the increasing sophistication of Nigeria’s capital markets and the growing interest from pan-African financial institutions.
9. APT Securities & Funds
Trade Value: N399 billion
Year-on-Year Growth: 39%
APT Securities posted solid 39% growth, rising from N287 billion in 2024 to N399 billion in 2025. While this growth rate is more modest compared to some peers, APT’s strength lies in its focus on high-value trades.
The firm notably didn’t appear on the volume leaderboard, indicating it specializes in larger, institutional-sized transactions rather than high-frequency retail trading.
10. United Capital Securities
Trade Value: N316 billion
United Capital rounds out the top 10 with N316 billion in trades. While this represents a slight decline from 2024’s N341 billion, the firm remains a significant player in Nigeria’s capital markets.
United Capital is part of a larger financial services group offering asset management, investment banking, and wealth management services, providing clients with integrated financial solutions beyond just stock trading.
What This Means for Nigerian Investors
The dominance of these 10 firms, controlling over 60% of market activity, tells us several important things:
1. Market Concentration: A relatively small number of large, well-capitalized firms dominate trading activity, which can be both good (stable, reliable execution) and concerning (limited competition).
2. Institutional Focus: The high transaction values suggest these brokers primarily serve institutional clients like pension funds, insurance companies, and high-net-worth individuals, though most also offer retail services.
3. Growth Opportunities: The explosive growth rates (100%+ for several brokers) indicate that the brokerage business in Nigeria is expanding rapidly, driven by increasing market participation and higher trading volumes.
4. Quality Matters: The top performers invest heavily in technology, research, and client service, if you’re choosing a broker, these are the areas to evaluate.
Looking Ahead to 2026
As we enter 2026, market analysts remain cautiously optimistic, noting that Nigerian equities trade at just 8x price-to-earnings ratio compared to 16.5x for emerging markets. This suggests Nigerian stocks remain attractively valued despite the 2025 rally.
The competitive landscape among brokers continues to intensify, with new entrants like Chapel Hill Denham and Absa shaking up established rankings. Expect continued innovation in digital trading platforms, research offerings, and client service as these firms compete for market share.
For everyday investors, the message is clear: Nigeria’s stock market is becoming more sophisticated, more liquid, and more accessible than ever before. With these top-tier brokers facilitating smooth, efficient trading, the infrastructure is in place for sustained market development.
Whether you’re a first-time investor or a seasoned trader, working with one of these established brokers can provide the execution quality, research insights, and market access you need to navigate Nigeria’s dynamic capital markets.
Data sourced from Nigerian Exchange Group broker performance reports and verified market analyses published in January 2026.
