Shares Outstanding for MongoDB (MDB)
According to MongoDB's latest reported financial statements, the company's latest reported diluted shares outstanding is 86.46M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .

MDB
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Latest period
86.46M
YoY change
+9.0%
5Y CAGR
+6.6%
Peak year (2026)
81.25M
Latest annual
81.25M
Shares Outstanding history chart for MongoDB (MDB) from 2016 to 2026
Shares Outstanding history table for MongoDB (MDB) from 2016 to 2026
| Fiscal year | Period ended | Reported | Shares Outstanding | YoY |
|---|---|---|---|---|
| 2026 | 81.25M | +9.0% | ||
| 2025 | 74.56M | +4.6% | ||
| 2024 | 71.25M | +3.8% | ||
| 2023 | 68.63M | +6.3% | ||
| 2022 | 64.56M | +9.5% | ||
| 2021 | 58.98M | +5.4% | ||
| 2020 | 55.94M | +7.5% | ||
| 2019 | 52.03M | +4.8% | ||
| 2018 | 49.63M | +23.2% | ||
| 2017 | 40.30M | +247.5% | ||
| 2016 | 11.60M | — |
Shares Outstanding values are taken from MongoDB's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
2026's annual diluted shares outstanding for MongoDB (MDB) came in at 81.25M – grew 9.0% year-over-year.
Looking at the 2021–2026 (5 years) stretch, MongoDB diluted shares outstanding compounded at +6.6% per year, sustaining 10 straight years of year-over-year growth.
The dataset's maximum diluted shares outstanding sits at 81.25M (2026); the minimum reading of 11.60M dates to 2016.
Among 8 Technology peers, MongoDB (MDB) ranks 9th; the peer median for diluted shares outstanding is 5.02B.
MongoDB Shares Outstanding by Year
MongoDB Shares Outstanding 2026: 81.25M
MongoDB diluted shares outstanding in 2026 was 81.25M, grew 9.0% from 2025. This figure represents the highest annual value in the available history.
MongoDB Shares Outstanding 2025: 74.56M
MongoDB diluted shares outstanding in 2025 was 74.56M, edged up 4.6% from 2024.
MongoDB Shares Outstanding 2024: 71.25M
MongoDB diluted shares outstanding in 2024 was 71.25M, edged up 3.8% from 2023.
MongoDB Shares Outstanding 2023: 68.63M
MongoDB diluted shares outstanding in 2023 was 68.63M, grew 6.3% from 2022.
MongoDB Shares Outstanding 2022: 64.56M
MongoDB diluted shares outstanding in 2022 was 64.56M.
See more financial history for MongoDB (MDB).
Sector peers — Shares Outstanding
Companies in the same sector as MongoDB, ranked by their latest diluted shares outstanding.
| Company | Shares Outstanding | Sector |
|---|---|---|
| NVIDIA Corporation (NVDA) | 24.43B | Technology |
| Apple Inc. (AAPL) | 15.00B | Technology |
| Microsoft Corporation (MSFT) | 7.46B | Technology |
| Taiwan Semiconductor Manufacturing Company Limited (TSM) | 5.19B | Technology |
| Broadcom Inc. (AVGO) | 4.85B | Technology |
| Advanced Micro Devices, Inc. (AMD) | 1.64B | Technology |
| Micron Technology, Inc. (MU) | 1.13B | Technology |
| ASML Holding N.V. (ASML) | 388.90M | Technology |
Frequently asked questions
What is MongoDB's diluted shares outstanding?
- Latest reported diluted shares outstanding for MongoDB (MDB) is 86.46M (period ending January 31, 2026).
How has MongoDB diluted shares outstanding changed year-over-year?
- MongoDB (MDB) diluted shares outstanding changed +9.0% year-over-year on the latest annual filing.
What is the long-term growth rate of MongoDB diluted shares outstanding?
- MongoDB (MDB) diluted shares outstanding compound annual growth rate is +6.6% over the most recent 5 years available.
When did MongoDB diluted shares outstanding hit its highest annual value?
- MongoDB diluted shares outstanding reached its highest annual value of 81.25M in 2026.
What was MongoDB diluted shares outstanding in 2025?
- MongoDB (MDB) diluted shares outstanding in 2025 was 74.56M.
What was MongoDB diluted shares outstanding in 2026?
- MongoDB (MDB) diluted shares outstanding in 2026 was 81.25M.
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