Summit Partners Public Asset Management’s MongoDB MDB Stock Holding History

Summit Partners Public 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	–	Sell	-50,000	Closed	-$15M	–	200
2026 Q1	$12.2M	Sell	50,000 -246,682	-83%	-$82.5M	0.33%	82
2025 Q4	$125M	Buy	296,682 +24,506	+9%	+$8.92M	2.59%	5
2025 Q3	$84.5M	Buy	+272,176	New	+$70M	1.75%	15
2025 Q1	–	Sell	-193,604	Closed	-$45.1M	–	181
2024 Q4	$45.1M	Buy	193,604 +45,958	+31%	+$13M	0.86%	42
2024 Q3	$39.9M	Buy	+147,646	New	+$38.4M	1.24%	30
2024 Q2	–	Sell	-149,646	Closed	-$47.3M	–	136
2024 Q1	$53.7M	Buy	149,646 +8,873	+6%	+$3.63M	1.84%	15
2023 Q4	$57.6M	Sell	140,773 -27,193	-16%	-$10.3M	2.39%	4
2023 Q3	$58.1M	Buy	167,966 +37,635	+29%	+$14.3M	2.53%	6
2023 Q2	$53.6M	Sell	130,331 -47,868	-27%	-$14M	1.98%	12
2023 Q1	$41.5M	Buy	+178,199	New	+$37.4M	1.71%	19

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

Summit Partners Public Asset Management's MDB Position: Q2 2026 in Review

Summit Partners Public Asset Management sold out of MongoDB (MDB) in Q2 2026, closing a stake of 50,000 shares — an estimated $15M sold.

Summit Partners Public Asset Management first reported a position in MDB in Q1 2023 and held it in 10 quarters. The position peaked at $125M in Q4 2025. 868 funds tracked by Wall St. Rank hold MDB as of Q2 2026.

Summit Partners Public Asset Management reported no remaining MongoDB position as of Q2 2026 after selling out during the quarter.
Summit Partners Public Asset Management sold 50,000 MongoDB shares in Q2 2026, an estimated $15M.
Summit Partners Public Asset Management first reported a position in MongoDB in Q1 2023 and held it in 10 quarters.
Summit Partners Public Asset Management's MongoDB position peaked at $125M in Q4 2025.
868 funds tracked by Wall St. Rank held MongoDB as of Q2 2026.

Based on Summit Partners Public Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.