Machina Capital’s MongoDB MDB Stock Holding History

Machina Capital’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	$1.04M	Buy	+3,098	New	+$929K	0.16%	191
2026 Q1	–	Sell	-656	Closed	-$275K	–	416
2025 Q4	$275K	Sell	656 -2,595	-80%	-$944K	0.05%	311
2025 Q3	$1.01M	Sell	3,251 -2,177	-40%	-$560K	0.18%	174
2025 Q2	$1.14M	Buy	+5,428	New	+$1M	0.24%	148
2025 Q1	–	Sell	-3,277	Closed	-$763K	–	343
2024 Q4	$763K	Buy	+3,277	New	+$925K	0.32%	122
2023 Q4	–	Sell	-1,001	Closed	-$346K	–	314
2023 Q3	$346K	Buy	+1,001	New	+$380K	0.19%	190

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 $3.38T AUM 44.17% 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

Machina Capital's MDB Position: Q2 2026 in Review

Machina Capital opened a new position in MongoDB (MDB) in Q2 2026: 3,098 shares worth $1.04M. The stake represents 0.16% of the portfolio and ranks #191 among its holdings. This is a return to the name: Machina Capital previously reported a position in MDB as recently as Q4 2025.

Machina Capital first reported a position in MDB in Q3 2023 and has held it in 6 quarters since. The position peaked at $1.14M in Q2 2025. 873 funds tracked by Wall St. Rank hold MDB as of Q2 2026.

Machina Capital held 3,098 shares of MongoDB worth $1.04M as of Q2 2026.
MongoDB was a new Machina Capital position in Q2 2026.
MongoDB made up 0.16% of Machina Capital's portfolio in Q2 2026, its #191 holding.
Machina Capital first reported a position in MongoDB in Q3 2023 and has held it in 6 quarters since.
Machina Capital's MongoDB position peaked at $1.14M in Q2 2025.
873 funds tracked by Wall St. Rank held MongoDB as of Q2 2026.

Based on Machina Capital's 13F filing for Q2 2026, filed 10 Aug 2026.