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Picton Mahoney Asset Management’s MongoDB MDB Stock Holding History

Picton Mahoney Asset Management’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 		$29.4M Buy
87,570
+12,898
+17% +$3.87M 0.22% 84
2026
Q1 		$18.3M Buy
74,672
+2,251
+3% +$753K 0.13% 139
2025
Q4 		$30.4M Sell
72,421
-30,834
-30% -$11.2M 0.24% 77
2025
Q3 		$32M Buy
103,255
+99,523
+2,667% +$25.6M 0.29% 58
2025
Q2 		$785K Buy
+3,732
New +$690K 0.01% 430

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 $3.38T AUM 44.17% 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

Picton Mahoney Asset Management's MDB Position: Q2 2026 in Review

Picton Mahoney Asset Management increased its MongoDB (MDB) stake by 17% in Q2 2026, buying an estimated $3.87M and bringing the position to 87,570 shares worth $29.4M. The position accounts for 0.22% of the portfolio, ranked #84.

Picton Mahoney Asset Management first reported a position in MDB in Q2 2025 and has held it in 5 quarters since. The position peaked at $32M in Q3 2025. 873 funds tracked by Wall St. Rank hold MDB as of Q2 2026.

  • Picton Mahoney Asset Management held 87,570 shares of MongoDB worth $29.4M as of Q2 2026.
  • Picton Mahoney Asset Management bought 12,898 MongoDB shares in Q2 2026, an estimated $3.87M.
  • MongoDB made up 0.22% of Picton Mahoney Asset Management's portfolio in Q2 2026, its #84 holding.
  • Picton Mahoney Asset Management first reported a position in MongoDB in Q2 2025 and has held it in 5 quarters since.
  • Picton Mahoney Asset Management's MongoDB position peaked at $32M in Q3 2025.
  • 873 funds tracked by Wall St. Rank held MongoDB as of Q2 2026.

Based on Picton Mahoney Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.