MongoDB Just Posted a Blowout Quarter-But Is It Too Hot to Touch?

When thinking about stocks that have staged massive turnarounds in the second half of 2025, MongoDB (NASDAQ: MDB) is near the top of the list. On Aug. 26, shares closed near $214, putting MongoDB down 8% on the year. Year-to-date, MongoDB trades at $402, up 73% in 2025. Two very strong earnings reports have led to this reversal. The tech stock jumped 38% on Aug. 27 in reaction to the firm’s earnings release that quarter.

MongoDB shares surged 22% on Dec. 2 after the company reported strong quarterly results and raised its full-year guidance. The stock reaction reflects renewed confidence in both near-term momentum and the company’s long-term growth trajectory.

Mongo Crushes Estimates With AI Demand Still in Early Stages

Mongo reported its Q3 fiscal year 2026 (FY2026) results on Dec. 1. Note that the company’s fiscal reporting period is around one year ahead of the calendar period. The company impressed on several important fronts. Sales rose by 19% to over $628 million. This surpassed Wall Street expectations of $593 million, or 12% growth, significantly. The company’s adjusted earnings per share (EPS) of $1.32 was even more striking. Adjusted EPS rose by 14%. Meanwhile, analyst forecasts of 79 cents called for adjusted EPS to fall 32%.

The company’s guidance for the next quarter also greatly exceeded expectations. At the midpoint, Mongo is projecting sales growth near 22%, and adjusted EPS growth near 14%. The company’s strong Q3 and Q4 projections led it to substantially increase its full-year guidance. Importantly, Mongo’s free cash flow rose more than 300% to $140 million. The company also expects its free cash flow conversion to exceed 100% in FY2026, a very positive sign.

Mongo’s Atlas platform is firing on all cylinders, growing 30% in Q3 with expectations of 27% growth next quarter. Much of the bull thesis around MongoDB has centered on its ability to be a key enabler of artificial intelligence (AI) applications. While Mongo noted that it is seeing early AI adoption, its current growth is being primarily driven by its core business. This is where Mongo helps enterprises modernize their databases and move toward cloud-first application deployment.

This commentary is very encouraging. It suggests that Mongo’s business could perform even better in the future as AI use cases start to drive a meaningful impact. This could come through AI application development from large legacy enterprises and AI-native firms. Despite this, Mongo shares have gone on quite a run, bringing valuation concerns to the forefront. Let’s look at how Wall Street analysts view the stock’s near-term potential, as well as what the stock’s valuation says about its long-term expectations.

Updated Targets See Moderate Upside in MBD

The MarketBeat-tracked consensus price target on Mongo now sits at $407. This figure implies approximately 1% upside in shares. However, analyst sentiment changes significantly when looking at price targets updated after the earnings release.

Among those updates, the average price target comes in at $443, suggesting shares could rise by 10%. The most bullish updated target tracked by MarketBeat comes from Baird at $500. This target implies 24% upside. Meanwhile, the most bearish updated target comes from Mizuho at $310, implying 24% downside. In summary, most analysts still see near-term potential in Mongo, but to a somewhat limited extent.

MDB: Strong Momentum Versus Demanding Long-Term Expectations

Mongo is in the midst of a very strong growth period. This creates a significant opportunity for shares to continue appreciating in the near term. It would not be overly surprising to see Mongo post solid earnings beats in the coming quarters. However, investors should take into account that the stock’s current price bakes in many years of extensive growth. While potentially achievable, the expectations around this stock are lofty. AI will likely need to become a highly important part of Mongo’s business to satisfy the market.

Sustaining growth as a software company can be particularly difficult, as the barriers to entry in this industry are low. There is little that prevents new competition from entering the market. Given the success that Mongo is seeing, competition is likely to increase.

Overall, given the huge surge in shares, investors may want to exercise caution around MongoDB going forward. Still, this momentum stock could have more room to run.

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The article "MongoDB Just Posted a Blowout Quarter—But Is It Too Hot to Touch?" first appeared on MarketBeat.