Jane Street’s MongoDB MDB Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $166M | Buy |
679,400
+130,800
| +24% | +$43.8M | 0.02% | 456 |
|
|
2025
Q4 | $230M | Sell |
548,600
-238,200
| -30% | -$86.7M | 0.03% | 314 |
|
|
2025
Q3 | $244M | Buy |
786,800
+553,000
| +237% | +$142M | 0.04% | 301 |
|
|
2025
Q2 | $49.1M | Buy |
233,800
+91,000
| +64% | +$16.8M | 0.01% | 772 |
|
|
2025
Q1 | $25M | Sell |
142,800
-131,800
| -48% | -$32.1M | 0.01% | 1128 |
|
|
2024
Q4 | $63.9M | Sell |
274,600
-93,200
| -25% | -$26.3M | 0.01% | 590 |
|
|
2024
Q3 | $99.4M | Buy |
367,800
+143,900
| +64% | +$37.4M | 0.02% | 392 |
|
|
2024
Q2 | $56M | Sell |
223,900
-77,400
| -26% | -$24.4M | 0.01% | 645 |
|
|
2024
Q1 | $108M | Sell |
301,300
-241,700
| -45% | -$98.8M | 0.02% | 350 |
|
|
2023
Q4 | $222M | Sell |
543,000
-121,700
| -18% | -$46.2M | 0.06% | 200 |
|
|
2023
Q3 | $230M | Buy |
664,700
+94,700
| +17% | +$35.9M | 0.07% | 133 |
|
|
2023
Q2 | $234M | Buy |
570,000
+202,500
| +55% | +$59.1M | 0.08% | 135 |
|
|
2023
Q1 | $85.7M | Sell |
367,500
-307,100
| -46% | -$64.4M | 0.04% | 344 |
|
|
2022
Q4 | $133M | Buy |
674,600
+306,000
| +83% | +$54.5M | 0.06% | 223 |
|
|
2022
Q3 | $73.2M | Buy |
368,600
+79,900
| +28% | +$23.3M | 0.03% | 366 |
|
|
2022
Q2 | $74.9M | Buy |
288,700
+97,400
| +51% | +$30.4M | 0.03% | 388 |
|
|
2022
Q1 | $84.9M | Buy |
191,300
+47,900
| +33% | +$18.7M | 0.03% | 458 |
|
|
2021
Q4 | $75.9M | Sell |
143,400
-27,000
| -16% | -$13.8M | 0.03% | 473 |
|
|
2021
Q3 | $80.3M | Buy |
170,400
+92,200
| +118% | +$37.1M | 0.03% | 413 |
|
|
2021
Q2 | $28.3M | Buy |
78,200
+15,000
| +24% | +$4.64M | 0.01% | 846 |
|
|
2021
Q1 | $16.9M | Sell |
63,200
-166,300
| -72% | -$58.9M | 0.01% | 1115 |
|
|
2020
Q4 | $82.4M | Buy |
229,500
+94,100
| +69% | +$26.3M | 0.04% | 299 |
|
|
2020
Q3 | $31.3M | Sell |
135,400
-39,100
| -22% | -$8.48M | 0.02% | 566 |
|
|
2020
Q2 | $39.5M | Buy |
174,500
+117,000
| +203% | +$21.7M | 0.03% | 434 |
|
|
2020
Q1 | $7.85M | Sell |
57,500
-2,700
| -4% | -$399K | 0.01% | 909 |
|
|
2019
Q4 | $7.92M | Sell |
60,200
-53,300
| -47% | -$7M | 0.01% | 764 |
|
|
2019
Q3 | $13.7M | Buy |
113,500
+15,100
| +15% | +$2.18M | 0.02% | 470 |
|
|
2019
Q2 | $15M | Sell |
98,400
-30,500
| -24% | -$4.43M | 0.03% | 471 |
|
|
2019
Q1 | $19M | Buy |
128,900
+87,100
| +208% | +$8.94M | 0.03% | 428 |
|
|
2018
Q4 | $3.5M | Buy |
41,800
+38,100
| +1,030% | +$2.93M | 0.01% | 1194 |
|
|
2018
Q3 | $302K | Buy |
+3,700
| New | +$247K | ﹤0.01% | 4205 |
|
Other funds holding MDB
VPM
VCM
Jane Street's MDB Position: Q1 2026 in Review
Jane Street reduced its MongoDB (MDB) stake by 54% in Q1 2026, selling an estimated $12.5M and leaving 31,479 shares worth $7.71M. The position accounts for ﹤0.01% of the portfolio, ranked #2874.
Jane Street first reported a position in MDB in Q2 2018 and has held it in 31 quarters since. The position peaked at $157M in Q3 2025. 812 funds tracked by Wall St. Rank hold MDB as of Q1 2026.
- Jane Street held 31,479 shares of MongoDB worth $7.71M as of Q1 2026.
- Jane Street sold 37,387 MongoDB shares in Q1 2026, an estimated $12.5M.
- MongoDB made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #2874 holding.
- Jane Street first reported a position in MongoDB in Q2 2018 and has held it in 31 quarters since.
- Jane Street's MongoDB position peaked at $157M in Q3 2025.
- 812 funds tracked by Wall St. Rank held MongoDB as of Q1 2026.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.