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Cubist Systematic Strategies’s MongoDB MDB Stock Holding History

Cubist Systematic Strategies’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
2025
Q3 		$56.1M Sell
180,900
-43,400
-19% -$11.2M 0.27% 46
2025
Q2 		$47.1M Buy
224,300
+72,700
+48% +$13.4M 0.22% 81
2025
Q1 		$26.6M Buy
151,600
+50,000
+49% +$12.2M 0.16% 131
2024
Q4 		$23.7M Sell
101,600
-11,200
-10% -$3.16M 0.15% 150
2024
Q3 		$30.5M Buy
112,800
+14,300
+15% +$3.71M 0.19% 95
2024
Q2 		$24.6M Buy
98,500
+54,200
+122% +$17.1M 0.17% 110
2024
Q1 		$15.9M Sell
44,300
-13,400
-23% -$5.47M 0.09% 271
2023
Q4 		$23.6M Buy
57,700
+9,400
+19% +$3.57M 0.15% 113
2023
Q3 		$16.7M Buy
48,300
+29,900
+163% +$11.4M 0.12% 166
2023
Q2 		$7.56M Sell
18,400
-34,700
-65% -$10.1M 0.05% 588
2023
Q1 		$12.4M Buy
53,100
+31,300
+144% +$6.57M 0.08% 360
2022
Q4 		$4.29M Buy
21,800
+16,000
+276% +$2.85M 0.03% 1152
2022
Q3 		$1.15M Buy
+5,800
New +$1.69M 0.01% 2511

Other funds holding MDB

Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
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
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
JCAM
Jericho Capital Asset Management New York $6.76B AUM 88.1% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Cubist Systematic Strategies's MDB Position: Q3 2025 in Review

Cubist Systematic Strategies sold out of MongoDB (MDB) in Q3 2025, closing a stake of 156,958 shares — an estimated $40.3M sold.

Cubist Systematic Strategies first reported a position in MDB in Q3 2018 and held it in 24 quarters. The position peaked at $33M in Q2 2025. 777 funds tracked by Wall St. Rank hold MDB as of Q3 2025.

  • Cubist Systematic Strategies reported no remaining MongoDB position as of Q3 2025 after selling out during the quarter.
  • Cubist Systematic Strategies sold 156,958 MongoDB shares in Q3 2025, an estimated $40.3M.
  • Cubist Systematic Strategies first reported a position in MongoDB in Q3 2018 and held it in 24 quarters.
  • Cubist Systematic Strategies's MongoDB position peaked at $33M in Q2 2025.
  • 777 funds tracked by Wall St. Rank held MongoDB as of Q3 2025.

Based on Cubist Systematic Strategies's 13F filing for Q3 2025, filed 14 Nov 2025.