MDB Call Spread Trade Sees 76.6% Gain as Bullish Skew Hits 98%—What Are Market Signals Revealing?
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Major Call Spread Trade Sees Rapid 76.6% Gain
This morning, a substantial call spread trade in MongoDB (MDB) options caught our attention due to both its size and speed of profit. The trade executed at 9:48 AM on February 26, 2026, involved 1,010 contracts of the 330–340 call spread, at an average (VWAP) price of $3.33. By 11:30 AM, the spread's value jumped to $5.88—delivering an average gain of $2.55 per contract, or 76.6%. The gain tracked closely with MDB’s stock price rising $7.18 from $326.91 to $334.09.
Key Trade Details
| Expiration | Strikes | Contracts | Days to Expiry | VWAP Price | VWAP Bid | VWAP Ask | Stock Ref Price |
|---|---|---|---|---|---|---|---|
| Feb 27, 2026 | 330-340 Call Spread | 1,010 | 1 | $3.33 | $1.90 | $4.83 | $326.91 |
The spread cost buyers a total outlay of more than $168,000, with an eye on a maximum possible profit of about $337,000—if MDB closes at or above $340 at expiration. For a detailed breakdown of this multi-leg trade, you can analyze it further on the multi-leg trade analyzer page.
Bullish Skew Indicator at 98% Hints at Market Optimism
The 30-day implied volatility skew for MDB currently sits at a 98% rank, signaling one of the most bullish outlooks observed in the past year. The Market Chameleon Skew Indicator’s high rank suggests options traders, on aggregate, see higher chances of upside moves, supporting the thesis behind the aggressive call spread buy.
This type of skew signals that option-implied volatility is disproportionately elevated for out-of-the-money calls—a posture often interpreted as institutions positioning for or hedging against a surge in the underlying stock.
Technicals Show Recent Weakness Despite 6.06% Daily Gain
Despite today’s strong move (+6.1%, outpacing the S&P 500 by nearly 7pt), MDB’s technicals signal mixed trends. The stock is trading 5.3% below its 20-day moving average and 14.4% under its 50-day average, with a bearish moving average crossover flashing caution. Seasoned traders often interpret such negative crossovers as caution flags, as they can signal recent weakness. However, the bounce today put MDB above key resistance at $329.60.
| Indicator | Current Value | Interpretation |
|---|---|---|
| Price Change Today | +19.10 (+6.06%) | Strong single-day rally |
| 20D vs. 50D MA | -9.6% | Bearish crossover |
| Current Price vs. 20D MA | -5.3% | Trading below short-term average |
| Current Price vs. 52W High | -24.9% | Off recent peak |
| Current Price vs. 52W Low | +137.3% | Big long-term gain |
| Current Price vs. 250D MA | +19.5% | Above longer-term trend |
MDB’s longer-term strength is noteworthy, but short-term caution dominates. Over the past three months, the stock is up just +0.8%, underperforming the S&P 500’s +2.3%. For the last two weeks, MDB slumped -8.3%, while SPY dropped only -0.5%.
Performance Table: MDB vs. SPY Across Key Timeframes
| Duration | MDB Return | Low | High | SPY Return |
|---|---|---|---|---|
| Today | +6.1% | 318.25 | 338.52 | -0.7% |
| 2 Week | -8.3% | 292.53 | 372.80 | -0.5% |
| 1 Month | -16.1% | 292.53 | 426.32 | -0.1% |
| 3 Month | +0.8% | 292.53 | 444.72 | +2.3% |
| 6 Month | +53.1% | 212.31 | 444.72 | +7.8% |
| 1 Year | +28.7% | 140.78 | 444.72 | +17.1% |
| YTD | -20.3% | 292.53 | 444.72 | +1.0% |
| 3 Year | +62.4% | 140.78 | 509.62 | +79.0% |
| 5 Year | -12.0% | 135.15 | 590.00 | +88.7% |
Today’s move puts MDB well above its daily resistance, though it remains below certain longer-duration averages. This mix of momentum and broader weakness lays the groundwork for big option trades as traders recalibrate for volatility—or snap-back rallies.
Takeaway: Why This Call Spread Matters for MDB’s Near-Term Outlook
Today’s large call spread buyers positioned for gains if MDB trades above $340 into expiration. With an outlay around $168K and a bullish skew at 98%, this aligns with wider market optimism—even as technicals flash short-term caution. The options market often provides forward-looking clues that the stock chart alone can’t reveal.
Curious to research more call spreads or spot other large multi-leg trades? Visit the multi-leg trade screener to explore other notable strategies.
While no trade offers guarantees, this combination of rapid options profit, bullish skew, and mixed technicals makes MDB a ticker to watch as expiration approaches.
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NOTE: Stock and option trading involves risk that may not be suitable for all investors. Examples contained within this report are simulated and may have limitations. Average returns and occurrences are calculated from snapshots of market mid-point prices and were not actually executed, so they do not reflect actual trades, fees, or execution costs. This report is for informational purposes only, and is not intended to be a recommendation to buy or sell any security. Neither Market Chameleon nor any other party makes warranties regarding results from its usage. Past performance does not guarantee future results. Please consult a financial advisor before executing any trades. You can read more about option risks and characteristics at theocc.com.
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Disclosure: This article was generated with the assistance of AI

