Is MongoDB (MDB) Fairly Priced After Recent Volatility In High Growth Software Stocks

  • If you are wondering whether MongoDB's current share price lines up with its underlying worth, you are not alone. This article will walk you through that question step by step.
  • MongoDB closed at US$260.50 recently, with a 7 day return of 3.7% decline, a 30 day return of 28.5% decline, a year to date return of 34.8% decline and a 1 year return of 40.5% gain, which gives mixed signals on how the market is currently treating the stock.
  • These moves sit against a backdrop of ongoing interest in cloud data platforms and changing attitudes toward high growth software stocks, as investors reassess how much they are willing to pay for growth focused names. Broader sector news and shifting risk appetite in technology have kept MongoDB on many watchlists, even when sentiment swings from week to week.
  • Our Simply Wall St valuation checks give MongoDB a score of 1 out of 6. Next we will look at how different methods such as multiples and cash flow models assess the stock, and then finish with a framework that can help you interpret these valuation signals with more confidence.

MongoDB scores just 1/6 on our valuation checks. See what other red flags we found in the full valuation breakdown.

Advertisement

Approach 1: MongoDB Discounted Cash Flow (DCF) Analysis

A Discounted Cash Flow, or DCF, model estimates what a business might be worth by projecting its future cash flows and then discounting those cash flows back to today.

For MongoDB, the model used is a 2 Stage Free Cash Flow to Equity approach based on cash flow projections in $. The latest twelve month free cash flow is about $488.9 million. Analysts provide detailed estimates for several years, and Simply Wall St then extends those projections further out, including a projected free cash flow of $1.32b in 2031.

After discounting each of these projected cash flows back to today, the model arrives at an estimated intrinsic value of about $271.68 per share. Against the recent share price of US$260.50, this implies MongoDB trades at roughly a 4.1% discount to this DCF estimate, which is a relatively small gap.

On this model, MongoDB appears close to fairly priced, with only a slight tilt toward being undervalued.

Result: ABOUT RIGHT

MongoDB is fairly valued according to our Discounted Cash Flow (DCF), but this can change at a moment's notice. Track the value in your watchlist or portfolio and be alerted on when to act.

MDB Discounted Cash Flow as at Mar 2026
MDB Discounted Cash Flow as at Mar 2026

Head to the Valuation section of our Company Report for more details on how we arrive at this Fair Value for MongoDB.

Approach 2: MongoDB Price vs Sales

For companies where profitability is still developing, P/S is often more useful than P/E because it focuses on revenue rather than earnings, which can be affected by investment in growth, stock based compensation or one off items.

What investors are really weighing up is how much they are willing to pay for each dollar of sales, given their expectations for future growth and the risks they see. Higher expected growth and lower perceived risk can justify a higher multiple, while slower growth or higher risk usually mean a lower, more conservative range.

MongoDB currently trades on a P/S of 8.50x. That sits above the IT industry average of 1.79x and also above the peer group average of 6.36x, so on simple comparisons the shares look relatively expensive. Simply Wall St’s Fair Ratio for MongoDB is 7.67x, which is a proprietary estimate of what the P/S might be given factors such as earnings growth, industry, profit margin, market cap and key risks. Because it is tailored to MongoDB’s specific profile, the Fair Ratio can be more informative than a broad industry or peer average.

With the current 8.50x P/S slightly above the 7.67x Fair Ratio, the shares screen as overvalued on this measure.

Result: OVERVALUED

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

P/S ratios tell one story, but what if the real opportunity lies elsewhere? Start investing in legacies, not executives. Discover our 18 top founder-led companies.

Upgrade Your Decision Making: Choose your MongoDB Narrative

Earlier we mentioned that there is an even better way to understand valuation, so let us introduce you to Narratives, which are simple stories that you and other investors create on Simply Wall St’s Community page to link MongoDB’s business outlook to a financial forecast and then to a fair value that you can compare with the current share price.

Instead of staring at isolated numbers, a Narrative lets you spell out your assumptions for future revenue, earnings and margins. The platform then turns that story into a set of projections and a fair value estimate that update automatically when new information such as earnings or news is added.

For MongoDB, one investor might build a Narrative around a higher fair value such as US$525 that reflects confidence in AI workloads and cloud recurring revenue. Another might anchor to a lower fair value such as US$250 that leans into concerns about competition, regulation and leadership changes. By setting out these stories side by side you can quickly see which assumptions you find more reasonable.

For MongoDB however we will make it really easy for you with previews of two leading MongoDB Narratives:

First up is a bull case that views the recent volatility as an opportunity rather than a warning sign.

🐂 MongoDB Bull Case

Fair value: US$362.40

Implied discount to this narrative fair value: 28.1%

Revenue growth assumption: very large

  • Frames the post earnings selloff and leadership changes as a sharp reset in expectations, with the share price reacting more to guidance and management turnover than to the reported Q4 numbers.
  • Highlights Atlas as the core driver, with Q4 revenue of US$695.1m, 27% year on year growth, and strong free cash flow of US$176.7m, alongside US$492m in annual free cash flow and over 65,200 customers.
  • Applies a reduced 10.5x forward EV/Sales multiple to 2027 revenue of US$2.88b to reach a fair value of US$362.40, and argues that the current price treats MongoDB as oversold despite its cash position and role in AI focused data workloads.

On the other side, there is a bear case that focuses on competitive pressure, regulation and what it sees as demanding expectations already baked into the stock.

🐻 MongoDB Bear Case

Fair value: US$250.00

Implied premium to this narrative fair value: 4.2%

Revenue growth assumption: 16.79%

  • Points to rising data residency rules, the strength of hyperscale cloud providers and open source competition as long term headwinds that could weigh on MongoDB's margins and international expansion.
  • Assumes revenue growth of 14.1% a year over the next 3 years, improving profit margins toward the US IT industry average and earnings of US$230.5m by about September 2028, but notes that this would still require a P/E of 132.1x to justify the bearish price target.
  • Sets a fair value of US$250.00, which is two standard deviations below a consensus target of US$317.10, and treats the wide spread between bullish and bearish analyst views as a sign that expectations for growth, AI impact and competition are all hotly debated.

These two Narratives bracket a wide range of outcomes, which is why your own view on risks like competition, regulation, leadership changes and AI demand matters so much. If you want to go further, you can build a narrative of your own that lines up with your assumptions about MongoDB's future cash flows and valuation.

Curious how numbers become stories that shape markets? Explore Community Narratives

Do you think there's more to the story for MongoDB? Head over to our Community to see what others are saying!

NasdaqGM:MDB 1-Year Stock Price Chart
NasdaqGM:MDB 1-Year Stock Price Chart

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.

New: Manage All Your Stock Portfolios in One Place

We've created the ultimate portfolio companion for stock investors, and it's free.

• Connect an unlimited number of Portfolios and see your total in one currency
• Be alerted to new Warning Signs or Risks via email or mobile
• Track the Fair Value of your stocks

Try a Demo Portfolio for Free

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team@simplywallst.com

About NasdaqGM:MDB

MongoDB

Provides general purpose database platform worldwide.

Flawless balance sheet with reasonable growth potential.

Advertisement

Weekly Picks

RI
Rick_Orford
UG logo
Rick_Orford on Upside Gold ·

This OVERLOOKED Gold Stock Could TRIPLE - 3.3M Ounces, Bottom-of-Peer Valuation

Fair Value:CA$470.5% undervalued
34 users have followed this narrative
0 users have commented on this narrative
7 users have liked this narrative
CL
Clive_Thompson
TTWO logo
Clive_Thompson on Take-Two Interactive Software ·

Take-Two Interactive: The Calm Before the Storm NASDAQ: TTWO Last Price: $242.41 Date: May 15, 2026

Fair Value:US$276.9719.1% undervalued
56 users have followed this narrative
0 users have commented on this narrative
13 users have liked this narrative
NI
niteco
HON logo
niteco on Honeywell International ·

Honeywell - The Demand-Side of the AI Infrastructure

Fair Value:US$320.1925.7% undervalued
45 users have followed this narrative
0 users have commented on this narrative
18 users have liked this narrative
BJ
Bjergby
PAGS logo
Bjergby on PagSeguro Digital ·

PagSeguro: A Cheap Bet on a Bank Hiding Inside a Payments Company, Priced for Failure

Fair Value:US$19.251.3% undervalued
18 users have followed this narrative
0 users have commented on this narrative
3 users have liked this narrative

Updated Narratives

RO
RockeTeller
DSV logo
RockeTeller on Discovery Silver ·

#1 Silver Play with Positive Cashflow Gold Miner (Top Notch Team)

Fair Value:CA$7087.7% undervalued
54 users have followed this narrative
16 users have commented on this narrative
1 users have liked this narrative
KA
kapirey
002430 logo
kapirey on Hangzhou Oxygen Plant Group ·

The company must capitalize on its R&D&I over the next 10 years; it is still too early to infer the outcome.

Fair Value:CN¥24.481.6% overvalued
1 users have followed this narrative
0 users have commented on this narrative
0 users have liked this narrative
KA
kapirey
338 logo
kapirey on Sinopec Shanghai Petrochemical ·

Capital expenditures remain required regardless of profitability

Fair Value:HK$0.32259.4% overvalued
1 users have followed this narrative
0 users have commented on this narrative
0 users have liked this narrative

Popular Narratives

GO
QS logo
GoldenSands on QuantumScape ·

QuantumScape: A Mispriced Deep‑Tech Inflection Point With Multi‑Billion‑Dollar Optionality

Fair Value:US$8589.4% undervalued
122 users have followed this narrative
2 users have commented on this narrative
34 users have liked this narrative
CL
Clive_Thompson
TTWO logo
Clive_Thompson on Take-Two Interactive Software ·

Take-Two Interactive: The Calm Before the Storm NASDAQ: TTWO Last Price: $242.41 Date: May 15, 2026

Fair Value:US$276.9719.1% undervalued
56 users have followed this narrative
0 users have commented on this narrative
13 users have liked this narrative
NI
niteco
HON logo
niteco on Honeywell International ·

Honeywell - The Demand-Side of the AI Infrastructure

Fair Value:US$320.1925.7% undervalued
45 users have followed this narrative
0 users have commented on this narrative
18 users have liked this narrative