Mongodb - Class A (MDB) closed at $335.37 on November 3, 2026, up 1.5% from the previous close, on volume of 1,006,025 shares (30-day average 2,573,624).
Data as of November 3, 2026.
3-Nov-2026
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Founded in 2007, MongoDB is a vendor of a document-oriented database that accelerates the development processes of new applications. Enterprise customers can choose between the fully managed offering, MongoDB Atlas, or the self-managed version, MongoDB Enterprise Advanced. MongoDB is a popular tool among developers, and its free Community Server has recorded over 500 million downloads since 2009.
Mongodb - Class A trades on the NASDAQ stock market under the symbol MDB.
As of November 3, 2026, MDB stock price climbed to $335.37 with 1,006,025 million shares trading.
MDB has a beta of 2.64, meaning it tends to be more sensitive to market movements. MDB has a correlation of 0.24 to the broad based SPY ETF.
MDB has a market cap of $27.00 billion. This is considered a Large Cap stock.
Last quarter Mongodb - Class A reported $772 million in Revenue and $1.90 earnings per share. This beat revenue expectation by $38 million and exceeded earnings estimates by $.60.
In the last 3 years, MDB traded as high as $509.62 and as low as $140.78.
The top ETF exchange traded funds that MDB belongs to (by Net Assets): VTI, VO, VUG, VXF, VGT.
MDB has underperformed the market in the last year with a price return of -6.8% while the SPY ETF gained +11.7%. MDB has also underperformed the stock market ETF in the last 3 month and 2 week periods returning -0.6% and -3.8%, respectively, while the SPY returned +1.2% and -1.6%, respectively.
MDB support price is $314.69 and resistance is $346.17 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that MDB shares will trade within this expected range on the day.
