Webull (BULL) Q4 2025 earnings review
Growth Acquired at a Premium: Revenues Surge, but Margins Compress
Webull finished its first year as a public company with accelerating top-line momentum, reporting record Q4 revenue of $165.2M (+50% YoY). The company successfully drove a massive wave of user adoption, pulling in an unprecedented $3.9B in net deposits during the quarter. However, this growth was expensive. Management aggressively ramped up marketing spend to $53.3M (up 90% sequentially), which caused Adjusted Operating Profit Margin to collapse to 13.0% from 23.4% in the prior quarter. Consequently, GAAP Net Income reversed, falling 72% YoY to just $3.0M. The core story: Webull is effectively scaling its asset base and international footprint, but at the direct expense of short-term profitability.
🐂 Bull Case
Net deposits accelerated dramatically to $3.9B in Q4, up from $2.1B in Q3. Customer assets now sit at a record $24.6B (+81% YoY). If Webull can effectively monetize these newly acquired assets through margin lending and options trading, future revenue growth is secured.
Daily Average Revenue Trades (DARTs) jumped 55% YoY to 1.2 million. The user base is not just holding assets; they are highly active, sophisticated traders utilizing high-margin products like options, which saw contract volume grow 38% YoY.
🐻 Bear Case
Despite adding $55M in incremental YoY revenue in Q4, Adjusted Operating Profit remained completely flat at $21.6M, and GAAP Net Income plunged. The cost to acquire users is currently outpacing the operating leverage of the platform.
The platform required a 128% YoY increase in marketing and branding expenses to drive Q4's deposit growth. If Webull cannot sustain asset growth without heavy promotional incentives, long-term margin targets will be structurally impaired.
⚖️ Verdict: ⚪
Neutral. The sheer volume of net deposits and revenue growth is undeniably bullish for future scale. However, the sudden and steep reversal in operating margins exposes a reliance on expensive marketing incentives to drive that growth.
Key Themes
Marketing Spend Squeezes Margins
A major contradicting data point emerged this quarter: despite total revenue growing 50% YoY, GAAP Net Income fell 72% (from $10.8M to $3.0M). The primary culprit was a severe reversal in expense discipline. Marketing and branding expenses spiked to $53.3M in Q4, up from a stable run-rate of ~$28M in the prior three quarters. While this successfully bought $3.9B in net deposits, it crushed the Adjusted Operating Margin, which fell to 13.0% from 23.4% in Q3.
Accelerating Core Trading Volumes
Underneath the profitability noise, core platform usage is accelerating. Options contract volume grew 38% YoY to 154 million, and equity notional volume surged 87% to $239B. This drove trading-related revenue up 56% YoY. Management's strategy of targeting 'sophisticated, active' investors is clearly visible in the transaction data.
Vega AI and Product Innovation
Webull successfully launched Vega AI, a proprietary real-time decision-support tool. Adoption is already notable, with approximately 1 out of 8 users consulting the assistant prior to executing a trade. Combined with the rollout of Level 3 Options in Canada, Singapore, and Hong Kong, Webull is continuously elevating its product suite to lock in advanced retail traders.
Dependence on Favorable Macro Volatility
The 55% surge in DARTs is heavily reliant on the current macro picture—a highly favorable, volatile bull market that encourages retail speculation. Webull's transaction-heavy revenue model (order flow rebates make up over 50% of revenue) means any stabilization or downturn in broad market sentiment could cause a rapid deceleration in top-line growth.
Aggressive Global and Asset Class Expansion
The company's geographic and product expansion is stable and executing well. Q4 saw the introduction of corporate bond trading in the U.S., a continued push of cryptocurrency in the U.S. and Australia (via Coinbase Prime), and a formal launch in the Netherlands to capture EU market share. These diverse top-of-funnel channels are mitigating reliance on US equities.
Brokerage and Transaction Costs Scaling Linearly
A point to monitor: Brokerage and transaction costs increased 55% YoY to $35.1M, perfectly mirroring the 55% growth in DARTs. This indicates that Webull is currently experiencing limited gross margin operating leverage on its pure transaction execution side. Scale is not yet reducing the unit cost of trades.
Other KPIs
Accelerating. Up 81% YoY and accelerating from $21.2B in Q3. This was driven by aggressive asset-matching promotional campaigns that pulled in larger accounts from legacy brokerages, transforming the user base from small-dollar casual traders to higher net-worth individuals.
Stable. Grew 31% YoY, serving as a reliable counterbalance to volatile trading revenues. The growth is directly tied to the higher customer asset base, resulting in increased margin financing ($19.6M) and client cash balances yielding interest ($14.6M).
Guidance
Management did not provide explicit forward numerical guidance for 2026. However, they signaled stable continuity of their current strategy: deploying AI-assisted tools, expanding international scale (specifically localizing products in HK, Japan, Korea), and broadening their B2B institutional platform.
Key Questions
Marketing ROI and Payback Period
Marketing spend nearly doubled sequentially to drive $3.9B in net deposits. What is the estimated payback period on these specific Q4 cohorts, and should we expect this elevated level of marketing spend to be the new baseline for 2026?
Operating Leverage Expectations
Brokerage and transaction costs grew 55% YoY, matching DARTs growth exactly. At what scale point does Webull expect to see unit cost efficiencies and true operating leverage on trade execution?
B2B Strategy Contribution
You highlighted the Meritz Financial Group partnership in South Korea as a key pillar for FY26. How material will B2B partnerships be to the revenue mix in the upcoming year compared to direct-to-consumer retail?