---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-25-054569"
form_type: "8-K/A"
ticker: "MDB"
cik: "0001441816"
company_name: "MongoDB, Inc."
filed_at: "2025-12-02T23:59:59+00:00"
generated_at: "2026-05-16T15:40:37.539417+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# MongoDB corrects prior customer count, reports Q3 revenue $628.3M, raises guidance

## Summary
- Corrected Q2 FY26 customers over $100K from 5,564 to 2,564 (July 31, 2025).
- Q3 FY26 revenue $628.3M (+19% YoY); net loss $2.0M (-$0.02 EPS).
- Atlas revenue up 30% YoY, now 75% of total revenue.
- Non-GAAP net income $114.5M ($1.32 EPS); free cash flow $140.1M.
- Added 2,600 customers; total customers 62,500; management raised FY26 guidance.

## SEC filing metadata
- accession: 0001628280-25-054569
- form_type: 8-K/A
- ticker: MDB
- cik: 0001441816
- company_name: MongoDB, Inc.
- filed_at: 2025-12-02T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1441816/000162828025054569/0001628280-25-054569-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1441816/000162828025054569/mdb-20251201.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-25-054569
- JSON: https://secwatch.observer/filing/0001628280-25-054569.json
- Plain text: https://secwatch.observer/filing/0001628280-25-054569.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.