MongoDB (MDB) Draws Analyst Support, Is The Valuation Gap Real?

Simply Wall St · 2d ago

MongoDB (MDB) drew fresh attention after its investor day, as upbeat analyst commentary and its inclusion on Scotiabank’s top picks list, along with Bank of America’s optimistic remarks, helped spark a move in the stock.

That analyst optimism has landed on a stock that has already been regaining momentum, with a 12.02% 90 day share price return and 18.88% total shareholder return over the past year, even though the year to date share price return is still down 6.65%.

Scan how MongoDB compares with other fast moving software names by reviewing our hand picked list of 20 high quality undiscovered gems.

MongoDB now trades in a double-edged setup: a share price that still lags average analyst targets, but a market that appears wary despite upbeat commentary. Is that gap a genuine discount or a warning sign about the risk already priced in?

Most Popular Narrative: 18% Undervalued

On the most followed view of MongoDB, the narrative fair value of $454.72 sits above the last close at $373.07. This frames the analyst enthusiasm as a valuation gap rather than just momentum.

Ongoing product innovation including integrated capabilities like search, vector search, and embeddings increases platform stickiness and wallet share, enabling deeper penetration of current accounts and higher net revenue retention, which can drive both top-line and operating margin improvement over time.

See why 88 investors see MongoDB as 18% undervalued.

Result: Fair Value of $454.72 (UNDERVALUED)

Still, the bullish MongoDB story can break if Atlas growth keeps slowing against cloud rivals, or if rising stock based pay leads to heavier long term dilution.

Find out about the key risks to this MongoDB narrative.

Another View: MongoDB On Revenue Multiples

The upbeat fair value narrative for MongoDB runs into a very different picture once you look at the price tag on current sales. The stock trades on a P/S ratio of 10.8x, compared with 1.9x for the broader US IT sector and a fair ratio estimate of 9.2x.

That gap suggests investors are already paying a premium for MongoDB relative to the wider industry, while the market price also sits above the fair ratio that the P/S model implies the valuation could move toward over time. Is this simply the cost of access to a high growth software platform, or does it narrow the margin for error if growth or profitability fall short of expectations?

See what the numbers say about this price — find out in our valuation breakdown.

NasdaqGM:MDB P/S Ratio as at Oct 2026
NasdaqGM:MDB P/S Ratio as at Oct 2026

Next Steps

Mixed signals around MongoDB can feel confusing, so move quickly, look through the underlying metrics and sentiment data, and build your own thesis. To see the balance between potential upsides and the key issues investors are watching, review the 3 key rewards and 2 important warning signs.

Looking for more MongoDB investment ideas?

If MongoDB has your attention, do not stop here. Use targeted stock lists to spot other opportunities that fit your style before the crowd catches on.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.