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Benchstone Capital Management’s MongoDB MDB Stock Holding History

Benchstone Capital 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 		$25.2M Buy
+75,114
New +$22.5M 3.05% 16
2026
Q1 		– Sell
-51,727
Closed -$21.7M – 48
2025
Q4 		$21.7M Buy
+51,727
New +$18.8M 2.34% 17

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

Benchstone Capital Management's MDB Position: Q2 2026 in Review

Benchstone Capital Management opened a new position in MongoDB (MDB) in Q2 2026: 75,114 shares worth $25.2M. The stake represents 3.05% of the portfolio and ranks #16 among its holdings. This is a return to the name: Benchstone Capital Management previously reported a position in MDB as recently as Q4 2025.

Benchstone Capital Management first reported a position in MDB in Q4 2025 and has held it in 2 quarters since. 868 funds tracked by Wall St. Rank hold MDB as of Q2 2026.

  • Benchstone Capital Management held 75,114 shares of MongoDB worth $25.2M as of Q2 2026.
  • MongoDB was a new Benchstone Capital Management position in Q2 2026.
  • MongoDB made up 3.05% of Benchstone Capital Management's portfolio in Q2 2026, its #16 holding.
  • Benchstone Capital Management first reported a position in MongoDB in Q4 2025 and has held it in 2 quarters since.
  • 868 funds tracked by Wall St. Rank held MongoDB as of Q2 2026.

Based on Benchstone Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.