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Rossby Financial’s MongoDB MDB Stock Holding History

Rossby Financial’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
Q2 		$52.7K Sell
157
-28
-15% -$8.4K 0.01% 678
2026
Q1 		$46.1K Buy
185
+20
+12% +$6.69K 0.01% 752
2025
Q4 		$69.2K Buy
165
+6
+4% +$2.18K 0.02% 484
2025
Q3 		$51.1K Buy
159
+87
+121% +$22.4K 0.02% 529
2025
Q2 		$15.1K Buy
+72
New +$13.3K 0.01% 709

Other funds holding MDB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
DZ Bank
DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

Rossby Financial's MDB Position: Q2 2026 in Review

Rossby Financial reduced its MongoDB (MDB) stake by 15% in Q2 2026, selling an estimated $8.4K and leaving 157 shares worth $52.7K. The position accounts for 0.01% of the portfolio, ranked #678.

Rossby Financial first reported a position in MDB in Q2 2025 and has held it in 5 quarters since. The position peaked at $69.2K in Q4 2025. 870 funds tracked by Wall St. Rank hold MDB as of Q2 2026.

  • Rossby Financial held 157 shares of MongoDB worth $52.7K as of Q2 2026.
  • Rossby Financial sold 28 MongoDB shares in Q2 2026, an estimated $8.4K.
  • MongoDB made up 0.01% of Rossby Financial's portfolio in Q2 2026, its #678 holding.
  • Rossby Financial first reported a position in MongoDB in Q2 2025 and has held it in 5 quarters since.
  • Rossby Financial's MongoDB position peaked at $69.2K in Q4 2025.
  • 870 funds tracked by Wall St. Rank held MongoDB as of Q2 2026.

Based on Rossby Financial's 13F filing for Q2 2026, filed 4 Aug 2026.