Insider buying last 90 days
No open-market insider purchases were filed for MDB in the last 90 days.
From Form 4 filings, dated to when each was filed.
Every MDB insider filing, plotted on the chart in Gekko.Open MDB in Gekko
NASDAQ: MDB
MongoDB (MDB) Stock Analysis & Forecast
$383.56−9.86 (−2.5%)
Close on Sep 18, 2026. Page updated Sep 19, 9:17 pm ET.
Gekko Brief
AI summaryMongoDB trades at $383.56, down 2.5% on the day but still above both its 50-day average of $377.84 and its 200-day average of $344.39. Over the past month the stock has fallen 12.9%, though it remains up 15.3% over three months and 42% over six months. The GekkoIndex reads 59.3, placing it in the Neutral zone, while the price sits 11.6% above the Gekko Fair Value of $343.60.
This week's coverage centers on MongoDB's growth narrative following its recent quarterly report. Executives, including CEO CJ Desai, discussed renewed growth in the self-managed Enterprise Advanced business alongside continued investment in the Atlas cloud platform, framing the two as complementary rather than competing. Commentary at industry conferences, including Citi's TMT Conference and the Piper Sandler Growth Frontiers Conference, pointed to enterprise modernization efforts and AI-native customer demand as growth drivers. Separately, comparisons were drawn between MongoDB and Snowflake after both companies reported quarterly results in the same week.
Looking ahead, MongoDB's next earnings report is scheduled for 7 December 2026, 78 days out and beyond a typical 20-trading-day window. In the last 90 days, Congress recorded 1 buy and 0 sells, and in the last 30 days there were 4 unusual options signals, with call premium of $8,110,355 against put premium of $6,303,128. An investor day is set for 29 September in New York City. Seasonally, the next 20 trading days have averaged -2.8% over 5 years, rising in only 2 of them, a pattern worth noting alongside the current gap to fair value.
Written by AI and checked automatically against the figures on this page. Generated Sep 20, 2026 from the data above.
Price vs fair value
Close $383.56200-day averageGekko Fair Value $343.60
Key stats
- Market cap
- $30.85B
- P/E ratio
- 546.5
- Forward P/E
- 61.7
- EPS, TTM
- $0.71
- Revenue, TTM
- $2.78B
- Profit margin
- 2.1%
- Dividend yield
- —
- Beta
- 1.59
- Volume
- 1.28M avg 1.94M
- 1-year return
- +21.6%
- Typical daily move
- ±5.6%
- Typical 20-day move
- ±11.2%
- 50-day average
- $377.84
- 200-day average
- $344.39
- Next earnings
- Dec 7 after close
- Shares outstanding
- 80.43M
MongoDB swing-trade checklist
MongoDB scores 3 supportive, 1 mixed and 2 headwinds across the 6 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
3 supportive1 mixed2 headwinds
- Trendsupportive
Above 50 and 200-day
Close $383.56 is above the 50-day ($377.84) and 200-day ($344.39) averages, and the 50-day is above the 200-day.
See the chart - GekkoIndexmixed
59.3, Neutral
Reading 59.3 is in the Neutral zone.
See the GekkoIndex - Fair valueheadwind
11.6% above
Price is 11.6% above Gekko Fair Value (more than 5% above).
See fair value - Smart moneysupportive
Leans bullish
Last 90 days: Congress 1 buy / 0 sales. Last 30 days: 4 unusual options signals.
See smart money - Earnings risksupportive
Reports in 78 days
Next report Dec 7, 2026, 78 days away — outside a typical 20-trading-day hold.
See earnings - Seasonalityheadwind
−2.8% on average
From this point in the calendar, the next 20 trading days averaged −2.8% over 5 years, rising in 2 of them.
See seasonality
A description of current data, not a recommendation. How this page works
MongoDB stock chart and price history
MongoDB closed at $383.56 on Sep 18, 2026, +21.6% over the past year, inside a 52-week range of $215.68 to $473.10.
Close50-day average200-day averageVolume
Use the left and right arrow keys to read daily values.
Performance Breakdown
- 1 month
- −12.9%
- 3 months
- +15.3%
- 6 months
- +42.0%
- 1 year
- +21.6%
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About MongoDB
MongoDB provides database software used by organizations around the world. Its main product line includes a commercial server built for corporate use, capable of running in the cloud, on company hardware, or a mix of both, and it is best known for this database technology that underpins applications for a wide range of businesses.
Alongside its enterprise server, the company offers a fully managed database service that spans multiple cloud providers, letting customers run databases without operating the underlying infrastructure themselves. It also makes available a free, downloadable version of its database for developers who want to build with core functionality at no cost. Beyond software, MongoDB supplies consulting and training services to help organizations implement and use its products.
The company was founded in 2007 and is headquartered in New York, New York. It operated originally under the name 10gen, Inc. before changing its name to MongoDB, Inc. in August 2013. Its shares are listed on the NASDAQ under the ticker MDB.
- Listed
- NASDAQ
- Sector
- Technology services
- Industry
- Packaged software
- Website
- mongodb.com
MongoDB GekkoIndex: the smart money zone
MongoDB’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 59.3, in the Neutral zone, down 3.9 points over five sessions.
59.3Neutral
Down 3.9 points over five sessions, from the Accumulation zone.
Reading for Sep 18, 2026
What followed past readings in each zone
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 49 | −0.6% | +1.0% | ||
| Accumulation | 215 | +0.4% | +3.1% | ||
| Neutral (current zone) | 351 | +0.8% | +1.9% | ||
| Distribution | 45 | −1.7% | −6.7% | ||
| Selling | 2 | Too few readings yet | |||
Average MDB share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Neutral readings averaged +1.2% over 20 days. Past behaviour doesn’t guarantee future results.
Neutral zone: No clear directional signal. About the five zones →
See every daily GekkoIndex reading plotted over the MDB price, zone by zone.Track MDB in Gekko
Is MongoDB stock overvalued? Gekko Fair Value
MongoDB trades 11.6% above Gekko Fair Value of $343.60, so the shares are overvalued on Gekko’s estimate.
Gekko’s own estimate of what MongoDB shares are worth, recalculated every trading day.
$343.60
Gekko Fair Value, Sep 19, 2026
11.6% Overvalued
Gekko Fair Value on every chart, with the gap to price updating daily.Open MDB in Gekko
MongoDB insider and Congress trading
No open-market insider purchases were filed for MongoDB, and members of Congress disclosed 1 purchase and 0 sales, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
Congress trades last 90 days
1trade disclosed: 1 purchase and 0 sales.
| Member | Amount | Disclosed |
|---|---|---|
| Ro Khanna House, CA, purchase | $1,001 - $15,000 | Sep 7 traded Aug 10 |
From congressional disclosures, which report amounts as ranges.
Buybacks
MongoDB has been buying back its own shares.
- Bought back, quarter ended Jul 31, 2026
- $100.00M
- As a share of market cap
- 0.32%
- Trailing four quarters
- $406.1M
From company filings.
Unusual options activity last 30 days
4signals, 56% of the flagged premium in calls.
Latest: Bullish flow on Sep 18, $1.58M in unusual premium.
Hedge funds and billionaires quarter ended Jun 30
0of the funds Gekko tracks hold MDB.
0added0opened0trimmed4sold out
Every signal with its contract, strike and premium, and which funds are on each side.Unlock in Gekko
MongoDB earnings: next date and track record
MongoDB reports on Dec 7, 2026, after the close (78 days away), and beat the EPS estimate in 7 of its last 8 reports.
Next earnings report
Dec 7, 2026
Expected after the close, 78 days away
- EPS estimate
- $1.60
- Revenue estimate
- $762.8M
7 of 8reports beat the EPS estimate
±19.7%average move across the report
5 of 8reports followed by a gain
Share-price move across each report
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Aug 26, 2026 | −$0.38 est $0.08 | — | +8.8% |
| May 28, 2026 | $1.32 est $1.18 | $687.6M est $664.5M | +14.0% |
| Mar 2, 2026 | $1.65 est $1.48 | $695.1M est $670.1M | −23.1% |
| Dec 1, 2025 | $1.32 est $0.81 | $628.3M est $593.9M | +20.9% |
| Aug 26, 2025 | $1.00 est $0.67 | $591.4M est $554.1M | +35.4% |
| Jun 4, 2025 | $1.00 est $0.67 | $549.0M est $528.1M | +16.3% |
| Mar 5, 2025 | $1.28 est $0.67 | $548.4M est $520.6M | −24.1% |
| Dec 9, 2024 | $1.16 est $0.69 | $529.4M est $497.2M | −15.3% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
MongoDB stock forecast and analyst price targets
Analysts’ average 12-month price target for MongoDB is $456.88, +19.1% from the last close, from 28 firms rating the stock in the last 90 days.
$456.88consensus 12-month target, +19.1% from the last close
Now $383.56Avg $456.88
Low $400High $565
Each firm’s latest rating in the last 90 days: 28 firms.
Latest analyst actions
| Date | Firm | Target | vs price |
|---|---|---|---|
| Sep 18 | Morgan Stanley | $430 | +12.1% |
| Sep 14 | Goldman Sachs | $520 | +35.6% |
| Sep 3 | Citi | $565 | +47.3% |
| Sep 2 | Monness | $500 | +30.4% |
| Sep 2 | D.A. Davidson | $465 | +21.2% |
+1.9%average 20-day move after past Neutral readings
−2.8%average move over the next 20 trading days in the last 5 years
±5.6%typical daily move, from the 14-day average range
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
MongoDB seasonality: the next 20 trading days
Over the next 20 trading days from Sep 19, MongoDB averaged −2.8% across the last 5 years, rising in 2 of them.
Next 20 trading days, by year
Average move and hit rate
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | −5.3% | 0 of 5 |
| Next 10 trading days | −7.6% | 0 of 5 |
| Next 15 trading days | −5.7% | 1 of 5 |
| Next 20 trading days | −2.8% | 2 of 5 |
| Next 30 trading days | −1.2% | 3 of 5 |
For scale, MDB’s typical 20-trading-day move in either direction is about 11.2%.
MongoDB market cap and key statistics
MongoDB’s market cap is $30.85B, with a P/E ratio of 546.5 and revenue of $2.78B over the last twelve months.
Valuation
- Market cap
- $30.85B
- P/E ratio
- 546.5
- Forward P/E
- 61.7
- EPS, TTM
- $0.71
- Gekko Fair Value
- $343.60
Trading
- Volume
- 1.28M
- Avg volume, 20 days
- 1.94M
- 52-week high
- $473.10
- 52-week low
- $215.68
- Shares outstanding
- 80.43M
Financials
- Revenue, TTM
- $2.78B
- Profit margin
- 2.1%
- Return on equity
- 2%
- Quarterly earnings growth, YoY
- +2.2%
Risk and income
- Beta
- 1.59
- Typical daily move
- ±5.6%
- Typical 20-day move
- ±11.2%
MongoDB stock news this week
6 headlines about MongoDB from the past week, newest first, each linking to the publisher.
- Snowflake Vs.MongoDB: Choose This One for The Rest of 202624/7 Wall Street, Sep 17
- Is MongoDB (MDB) a Buy as Wall Street Analysts Look Optimistic?Zacks Investment Research, Sep 17
- MongoDB Sees Self-Managed Growth, Expands AI Push Across Atlas and EnterpriseMarketBeat, Sep 17
- MongoDB, Inc. (MDB) Presents at Piper Sandler 5th Annual Growth Frontiers Conference TranscriptSeeking Alpha, Sep 15
- MongoDB Sees AI, Atlas and Enterprise Modernization Fueling GrowthMarketBeat, Sep 14
- MongoDB Sees AI, Modernization and Self-Managed Demand Fueling GrowthMarketBeat, Sep 14
MongoDB peers
MongoDB’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| MSFTMicrosoft | Neutral | 13.4% above |
| ORCLOracle | Neutral | 17.7% below |
| PLTRPalantir Technologies | Neutral | 11.3% above |
| PANWPalo Alto Networks | Neutral | 8.9% above |
| CRWDCrowdStrike | Neutral | 19.0% above |
| CRMSalesforce | Neutral | 1.3% below |
A peer links to its own page where one exists.
MongoDB stock FAQ
What is MongoDB’s market cap?
MongoDB’s market cap is $30.85B at the Sep 18, 2026 close of $383.56, with 80.43M shares outstanding. The shares trade on a P/E ratio of 546.5.
What is the MongoDB stock forecast?
The consensus analyst 12-month price target for MongoDB is $456.88, +19.1% from the last close. Of the 28 firms that rated the stock in the last 90 days, 26 rate it a buy, 2 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
Is MongoDB stock overvalued or undervalued?
On Gekko’s estimate MongoDB is overvalued: the Sep 18, 2026 close of $383.56 is 11.6% above Gekko Fair Value of $343.60. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
When does MongoDB report earnings next?
MongoDB is expected to report on Dec 7, 2026, after the market closes (78 days away). Analysts expect earnings of $1.60 per share on revenue of $762.8M. MongoDB beat the earnings estimate in 7 of its last 8 reports, moving 19.7% on average across the report.
What is MongoDB’s 52-week high and low?
MongoDB’s 52-week high is $473.10 and its 52-week low is $215.68; it closed at $383.56 on Sep 18, 2026, +21.6% over the past year.
Is MongoDB stock a buy right now?
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 3 of the 6 items with data read as supportive (trend, smart money and earnings risk), 1 as mixed (gekkoindex) and 2 as headwinds (fair value and seasonality). The checklist is a description of current data, not a recommendation.
Is there unusual options activity in MongoDB?
Gekko flagged 4 unusual options signals in MongoDB over the last 30 days, with $8.11M of flagged premium in calls and $6.30M in puts. The latest, bullish flow, was on Sep 18, 2026 with $1.58M in unusual premium. The signal-by-signal table is in Gekko.
How this page works
Prices and signals update after every US market close; the GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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