Fox Run Management’s MongoDB MDB Stock Holding History

Fox Run 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	$842K	Buy	+2,506	New	+$752K	0.14%	244
2026 Q1	–	Sell	-925	Closed	-$388K	–	1105
2025 Q4	$388K	Sell	925 -645	-41%	-$235K	0.06%	610
2025 Q3	$487K	Sell	1,570 -14,013	-90%	-$3.6M	0.08%	507
2025 Q2	$3.27M	Buy	15,583 +11,680	+299%	+$2.16M	0.55%	5
2025 Q1	$685K	Sell	3,903 -2,854	-42%	-$695K	0.11%	344
2024 Q4	$1.57M	Buy	6,757 +1,189	+21%	+$336K	0.29%	46
2024 Q3	$1.51M	Buy	+5,568	New	+$1.45M	0.34%	30
2023 Q4	–	Sell	-1,479	Closed	-$512K	–	888
2023 Q3	$512K	Buy	+1,479	New	+$561K	0.15%	253
2023 Q1	–	Sell	-1,435	Closed	-$282K	–	825
2022 Q4	$282K	Buy	+1,435	New	+$255K	0.11%	368
2021 Q3	–	Sell	-1,204	Closed	-$435K	–	566
2021 Q2	$435K	Buy	+1,204	New	+$372K	0.4%	74

Other funds holding MDB

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

DZ Bank Frankfurt Am Main, Germany $130B AUM 46.38% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Fox Run Management's MDB Position: Q2 2026 in Review

Fox Run Management opened a new position in MongoDB (MDB) in Q2 2026: 2,506 shares worth $842K. The stake represents 0.14% of the portfolio and ranks #244 among its holdings. This is a return to the name: Fox Run Management previously reported a position in MDB as recently as Q4 2025.

Fox Run Management first reported a position in MDB in Q2 2021 and has held it in 10 quarters since. The position peaked at $3.27M in Q2 2025. 869 funds tracked by Wall St. Rank hold MDB as of Q2 2026.

Fox Run Management held 2,506 shares of MongoDB worth $842K as of Q2 2026.
MongoDB was a new Fox Run Management position in Q2 2026.
MongoDB made up 0.14% of Fox Run Management's portfolio in Q2 2026, its #244 holding.
Fox Run Management first reported a position in MongoDB in Q2 2021 and has held it in 10 quarters since.
Fox Run Management's MongoDB position peaked at $3.27M in Q2 2025.
869 funds tracked by Wall St. Rank held MongoDB as of Q2 2026.

Based on Fox Run Management's 13F filing for Q2 2026, filed 4 Aug 2026.