324.69 USD
↘ 3.91 (1.19%)PRE MARKET (AS OF 05:29 AM EDT)
MDB Stock Premarket
MongoDB, Inc. Class A
MDBNASDAQ • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
MDB last traded at $324.69 in premarket, down $3.91 (1.19%) from its previous close of $328.60.
📅 MDB is expected to report earnings around Aug 26, 2026 after the close (estimated), with an estimated EPS of $1.60. MDB earnings details →
MDB Premarket Chart
MDB Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, MDB has had 46 qualifying gap events (gaps of 5% or more at the open) — 27 gap-ups and 19 gap-downs. Gap-ups averaged +12%, 59% have fully filled, median time to fill 3 trading days. Gap-downs averaged -9.9%, 63% have fully filled, median time to fill 4.5 trading days. Most recent: a +7.6% gap up on May 29, 2026, which filled in 1 trading day. Average 20-trading-day return after a MDB gap up: +0.25%. After a gap down: +0.79%.
Gap Ups27 events
Fill Rate
59.3%
Avg Gap
12.0%
Avg 50% Fill
3d
Avg Fill
3d
Gap Downs19 events
Fill Rate
63.2%
Avg Gap
9.9%
Avg 50% Fill
1d
Avg Fill
4.5d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 48% | 70% | 74% | 81% |
| fills 50% | 30% | 59% | 63% | 74% |
| fills 75% | 15% | 41% | 52% | 67% |
| fills 100% | 15% | 33% | 37% | 52% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 68% | 68% | 74% | 79% |
| fills 50% | 42% | 47% | 58% | 63% |
| fills 75% | 26% | 42% | 47% | 58% |
| fills 100% | 21% | 37% | 37% | 47% |
Complete Gap History — 46 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-05-29 | $325.68 | +7.62% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2026-05-28 | $294.46 | +9.18% | Filled | 2d | 20d | 20% | 65% | 65% | 100% |
| 2026-05-07 | $265.26 | +9.35% | Open | — | — | 4% | 32% | 32% | 32% |
| 2026-03-03 | $325.01 | -27.57% | Filled | 47d | 54d | 32% | 45% | 48% | 50% |
| 2026-02-10 | $357.77 | +7.14% | Filled | 1d | 2d | 64% | 100% | 100% | 100% |
| 2025-12-02 | $328.87 | +23.70% | Filled | 40d | 44d | 9% | 17% | 17% | 17% |
| 2025-11-03 | $359.82 | +7.01% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-08-27 | $214.34 | +31.59% | Open | — | — | 9% | 9% | 9% | 9% |
| 2025-06-05 | $199.73 | +17.53% | Filled | 3d | 12d | 36% | 72% | 98% | 100% |
| 2025-04-23 | $152.15 | +5.07% | Open | — | — | 4% | 4% | 4% | 4% |
| 2025-04-08 | $147.38 | +5.85% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-04-07 | $154.39 | -5.11% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-04-03 | $180.19 | -5.42% | Filled | 15d | 25d | 28% | 37% | 37% | 88% |
| 2025-03-06 | $264.13 | -21.60% | Open | — | — | 9% | 9% | 9% | 9% |
| 2024-12-10 | $350.13 | -7.91% | Open | — | — | 4% | 4% | 4% | 4% |
| 2024-11-25 | $332.50 | +5.01% | Filled | 1d | 3d | 51% | 100% | 100% | 100% |
| 2024-11-21 | $281.76 | +8.68% | Filled | 13d | 16d | 5% | 5% | 5% | 100% |
| 2024-08-30 | $245.72 | +18.06% | Open | 21d | — | 34% | 34% | 34% | 55% |
| 2024-08-05 | $232.70 | -7.83% | Filled | 1d | 3d | 52% | 100% | 100% | 100% |
| 2024-05-31 | $310.00 | -23.53% | Open | — | — | 5% | 21% | 21% | 38% |
| 2024-03-08 | $412.01 | -6.93% | Open | 1d | — | 98% | 98% | 98% | 98% |
| 2024-02-13 | $487.99 | -5.12% | Filled | 1d | 3d | 68% | 100% | 100% | 100% |
| 2023-12-06 | $433.67 | -5.67% | Filled | 7d | 40d | 27% | 27% | 67% | 67% |
| 2023-11-07 | $332.35 | +6.82% | Open | — | — | 0% | 0% | 0% | 0% |
| 2023-06-02 | $293.96 | +29.52% | Open | — | — | 12% | 18% | 18% | 18% |
| 2023-04-26 | $212.91 | +6.24% | Open | 5d | — | 0% | 80% | 80% | 80% |
| 2023-04-12 | $211.52 | +5.90% | Open | 3d | — | 14% | 51% | 92% | 92% |
| 2023-03-09 | $228.70 | -10.87% | Filled | 1d | 17d | 73% | 73% | 83% | 100% |
| 2023-02-03 | $245.86 | -5.84% | Open | 57d | — | 47% | 47% | 47% | 47% |
| 2022-12-13 | $203.18 | +7.43% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2022-12-07 | $144.69 | +27.58% | Open | 21d | — | 43% | 43% | 43% | 50% |
| 2022-11-15 | $171.08 | +6.00% | Filled | 2d | 2d | 26% | 100% | 100% | 100% |
| 2022-11-10 | $137.35 | +9.22% | Open | 9d | — | 11% | 11% | 60% | 97% |
| 2022-10-26 | $200.69 | -8.63% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2022-10-18 | $182.35 | +6.94% | Filled | 1d | 2d | 75% | 100% | 100% | 100% |
| 2022-09-13 | $278.51 | -6.37% | Open | — | — | 17% | 17% | 17% | 17% |
| 2022-09-01 | $322.86 | -17.32% | Open | — | — | 9% | 12% | 21% | 21% |
| 2022-08-25 | $338.60 | +5.00% | Filled | 3d | 3d | 15% | 100% | 100% | 100% |
| 2022-06-13 | $268.71 | -5.44% | Filled | 6d | 6d | 47% | 100% | 100% | 100% |
| 2022-06-02 | $241.81 | +8.35% | Filled | 1d | 8d | 64% | 64% | 100% | 100% |
| 2022-05-26 | $230.79 | -6.75% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2022-03-09 | $281.74 | +13.00% | Filled | 4d | 42d | 9% | 96% | 96% | 96% |
| 2022-03-03 | $381.67 | -5.83% | Filled | 11d | 12d | 25% | 25% | 69% | 100% |
| 2022-02-24 | $354.81 | -5.26% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2021-12-07 | $429.34 | +21.57% | Filled | 6d | 21d | 39% | 65% | 65% | 100% |
| 2021-09-03 | $401.65 | +15.22% | Open | — | — | 7% | 7% | 7% | 46% |
Frequently Asked Questions
What is MDB's premarket price?
MongoDB (MDB) is trading at $324.69 in premarket, down $3.91 (1.19%) from the previous close of $328.60.
Why is MDB moving in premarket?
MongoDB (MDB) is down 1.19% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest MDB premarket headlines and gap history below for the likely catalyst.
When does MDB premarket trading start?
Premarket trading for MDB on the NASDAQ runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
How often does MDB fill its gaps?
Over the past 5 years, 59% of MDB gap-ups have fully filled and 63% of gap-downs have filled. Median time to fill is 3 trading days for gap-ups and 5 trading days for gap-downs.
Does MDB have any unfilled gaps?
No. MDB has no unfilled gap events from the past 60 days; all recent gaps have been filled.
What's the average return after a MDB gap?
Based on 46 qualifying gap events over the past 5 years, the average 20-trading-day return after a MDB gap up is +0.25%, and after a gap down is +0.79%.
When does MDB report earnings?
MDB is expected to report earnings around Aug 26, 2026 after the close (estimated), with an estimated EPS of $1.60.