Billionbrains Garage Ventures Limited, the parent company of Groww, reported strong Q4 results 2026, driven by robust user growth, rising market share, and improved operating efficiency. The company posted sharp year-on-year gains across key financial metrics, highlighting its growing influence in India’s retail investing ecosystem.
For the quarter, total income surged 81% year-on-year to ₹15,355 million, while EBITDA rose 142% to ₹9,387 million. Profit after tax (PAT) climbed 122% to ₹6,864 million, with margins expanding to 44.7%. Sequentially, the company also recorded steady growth, with revenue and profitability increasing over the previous quarter, reflecting sustained business momentum.
The strong Q4 results 2026 were supported by rapid expansion in Groww’s user base. Total transacting users reached 21.6 million, up 25% from a year earlier, while active users stood at 16.7 million over the last three months. Customer assets on the platform grew 36% year-on-year to ₹3.0 trillion, although they saw a marginal 1.1% quarter-on-quarter dip due to market volatility despite ₹250 billion in fresh inflows.
In terms of product adoption, 72% of active users traded in stocks, 60% invested in mutual funds, and 10% participated in equity derivatives. The company continues to deepen engagement across segments, positioning itself as a diversified financial platform rather than a pure brokerage.
Market share gains were particularly notable in high-volume trading segments. Groww’s retail cash average daily turnover (ADTO) market share rose to 15.7%, up from 12.1% a year ago. In equity derivatives, its share increased to 10.6%, with the segment contributing 55% of total revenue, making it the primary growth driver.
The mutual fund business also showed strong traction. New systematic investment plans (SIPs) grew 61.5% year-on-year, while SIP inflow market share increased to 14%. Groww’s SIP inflows rose 34.8%, significantly outpacing the industry average growth of 18.7%.
Emerging segments added further momentum. The margin trading facility (MTF) book expanded sharply to ₹28,143 million from ₹6,019 million a year ago, while commodity derivatives users grew 53.8% quarter-on-quarter to 393,000.
Operational efficiency improved notably during the Q4 results 2026 period. Cost to serve declined to 10.7% of revenue, and marketing costs reduced to 8.5%, indicating strong operating leverage. The core platform’s EBITDA margin stood at 66.1%, underlining profitability strength even as subsidiaries continued to report modest losses.
The company is also actively deploying capital into credit offerings, investing over ₹6,000 million into margin trading and lending products. This reflects a broader strategy to diversify revenue streams and build a more stable, long-term financial ecosystem.
Overall, Billionbrains’ Q4 results 2026 signal a strategic shift from a trading-focused platform to a full-stack financial services player, with growth in derivatives, mutual funds, and lending expected to drive future performance.
| 🚀 Growth Metrics | 📌 Performance |
|---|---|
| Total Income | ₹15,355 Mn ⬆️ +81% YoY / +22% QoQ |
| EBITDA | ₹9,387 Mn ⬆️ +142% YoY / +30% QoQ |
| Net Profit (PAT) | ₹6,864 Mn ⬆️ +122% YoY / +26% QoQ |
| PAT Margin | 44.7% (↑ +8.3 pp YoY) |
| 👥 User & Platform Data | 📊 Insights |
|---|---|
| Total Users | 21.6 Million ⬆️ +25% YoY |
| Active Users | 16.7 Million |
| Customer Assets | ₹3.0 Trillion ⬆️ +36% YoY |
| QoQ Asset Change | ⬇️ -1.1% (Market volatility impact) |
| 📈 Product Adoption | 💡 User Participation |
|---|---|
| Stocks | 72% of active users |
| Mutual Funds | 60% of active users |
| Equity Derivatives | 10% of active users |
| 🏆 Market Share Growth | 📊 Details |
|---|---|
| Retail Cash ADTO Share | 15.7% (↑ from 12.1% YoY) |
| Equity Derivatives Share | 10.6% (↑ from 6.8% YoY) |
| Revenue Contribution | 55% from derivatives |
| 💰 Mutual Fund Business | 📊 Performance |
|---|---|
| New SIP Growth | ⬆️ +61.5% YoY |
| SIP Market Share | 14.0% (↑ from 12.3%) |
| SIP Inflow Growth | ⬆️ +34.8% (vs 18.7% industry) |
| ⚡ Emerging Segments | 📌 Highlights |
|---|---|
| MTF Book Size | ₹28,143 Mn (⬆️ 4.6x YoY) |
| Commodity Users | 393K ⬆️ +53.8% QoQ |
| ⚙️ Efficiency & Margins | 📊 Improvement |
|---|---|
| Cost to Serve | 10.7% ⬇️ (from 18.5%) |
| Marketing Cost | 8.5% ⬇️ (from 12.1%) |
| Core EBITDA Margin | 66.1% |
| 🏢 Subsidiary Performance | 📉 Status |
|---|---|
| Growwmf (AMC) | Loss: ₹214 Mn |
| Fisdom | Loss: ₹102 Mn |
| 💡 Capital Allocation | 📊 Deployment |
|---|---|
| MTF Investment | ₹5,069 Mn |
| Lending (LAS + PL) | ₹1,057 Mn |
Source: https://www.bseindia.com/xml-data/corpfiling/AttachLive/f68d64b3-d742-4274-9343-e21c055b8329.pdf

