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Polar Asset Management Partners’s MongoDB MDB Stock Holding History

Polar Asset Management Partners’s Portfolio MDB Stock Details MDB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-4,761
Closed -$2M – 778
2025
Q4 		$2M Sell
4,761
-13,400
-74% -$4.88M 0.03% 380
2025
Q3 		$5.64M Buy
18,161
+8,161
+82% +$2.1M 0.06% 224
2025
Q2 		$2.1M Sell
10,000
-51,100
-84% -$9.45M 0.03% 306
2025
Q1 		$10.7M Sell
61,100
-1,000
-2% -$244K 0.25% 100
2024
Q4 		$14.5M Buy
+62,100
New +$17.5M 0.17% 121
2024
Q3 		– Sell
-28,800
Closed -$7.2M – 780
2024
Q2 		$7.2M Buy
+28,800
New +$9.1M 0.15% 145
2024
Q1 		– Sell
-23,300
Closed -$9.53M – 844
2023
Q4 		$9.53M Buy
+23,300
New +$8.84M 0.16% 120
2023
Q2 		– Sell
-82,841
Closed -$19.3M – 1031
2023
Q1 		$19.3M Buy
82,841
+37,441
+82% +$7.86M 0.29% 82
2022
Q4 		$8.94M Sell
45,400
-2,800
-6% -$498K 0.11% 263
2022
Q3 		$9.57M Buy
48,200
+17,800
+59% +$5.19M 0.11% 282
2022
Q2 		$7.89M Buy
30,400
+6,800
+29% +$2.13M 0.09% 333
2022
Q1 		$10.5M Buy
+23,600
New +$9.23M 0.11% 229
2021
Q4 		– Sell
-19,800
Closed -$9.34M – 1414
2021
Q3 		$9.34M Sell
19,800
-29,050
-59% -$11.7M 0.09% 271
2021
Q2 		$17.7M Sell
48,850
-1,150
-2% -$356K 0.18% 120
2021
Q1 		$13.4M Buy
50,000
+21,500
+75% +$7.62M 0.13% 145
2020
Q4 		$10.2M Buy
+28,500
New +$7.96M 0.11% 186

Other funds holding MDB

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
DZ Bank
DZ Bank Frankfurt Am Main, Germany $113B AUM 36.92% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

Polar Asset Management Partners's MDB Position: Q1 2026 in Review

Polar Asset Management Partners sold out of MongoDB (MDB) in Q1 2026, closing a stake of 4,761 shares — an estimated $2M sold.

Polar Asset Management Partners first reported a position in MDB in Q4 2020 and held it in 16 quarters. The position peaked at $19.3M in Q1 2023. 811 funds tracked by Wall St. Rank hold MDB as of Q1 2026.

  • Polar Asset Management Partners reported no remaining MongoDB position as of Q1 2026 after selling out during the quarter.
  • Polar Asset Management Partners sold 4,761 MongoDB shares in Q1 2026, an estimated $2M.
  • Polar Asset Management Partners first reported a position in MongoDB in Q4 2020 and held it in 16 quarters.
  • Polar Asset Management Partners's MongoDB position peaked at $19.3M in Q1 2023.
  • 811 funds tracked by Wall St. Rank held MongoDB as of Q1 2026.

Based on Polar Asset Management Partners's 13F filing for Q1 2026, filed 15 May 2026.