MongoDB Inc (MDB)
$352.96 -8.31% Close Oct 30, 2026 Live
MongoDB stock today
MongoDB closed at $352.96 on October 30, 2026, down 8.31% on the day. Over the past year it returned +1.6% with dividends reinvested, against +12.4% for the S&P 500. Its market value is $28.4 billion.
$300.00$400.00
NovJan 2026MarMayJulSep
| Period | MDB | S&P 500 (SPY) |
|---|---|---|
| 1 month | +1.2% | -0.9% |
| 3 months | +8.3% | +2.1% |
| Year to date | -15.9% | +11.7% |
| 1 year | +1.6% | +12.4% |
| 3 years | +5.0% | +88.5% |
| 5 years | -32.3% | +76.0% |
Key statistics
- Market value
- $28.4B
- P/E (trailing)
- 490.2
- Forward P/E
- 49.0
- Price / sales
- 10.2
- 52-week range
- $225.95 to $472.29
- Next report
- Dec 1, 2026 (estimated)
About MongoDB
MongoDB provides a cloud-based NoSQL database platform for application development and data management.
Sector: Information Technology · Industry: Application Software
More on MongoDB
- Financials: revenue, earnings and segmentsRevenue +23% in the year to Jan 2026
- Valuation: P/E history and peersP/E 490.2
- Returns: what $1,000 became$1,000 five years ago is $677.09 today
No forecast, no recommendation. This page describes MongoDB Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.