Ostrum Asset Management’s MongoDB MDB Stock Holding History

Ostrum 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 Q1	$222K	Buy	909 +428	+89%	+$143K	0.01%	504
2025 Q4	$202K	Sell	481 -162	-25%	-$58.9K	0.01%	461
2025 Q3	$200K	Sell	643 -20	-3%	-$5.14K	0.01%	489
2025 Q2	$139K	Sell	663 -471	-42%	-$87.1K	0.01%	515
2025 Q1	$199K	Sell	1,134 -269	-19%	-$65.6K	0.01%	500
2024 Q4	$327K	Buy	1,403 +410	+41%	+$116K	0.03%	448
2024 Q3	$268K	Sell	993 -197	-17%	-$51.2K	0.02%	465
2024 Q2	$297K	Buy	1,190 +414	+53%	+$131K	0.03%	454
2024 Q1	$278K	Hold	776	–	–	0.02%	506
2023 Q4	$317K	Sell	776 -678	-47%	-$257K	0.03%	472
2023 Q3	$503K	Buy	1,454 +677	+87%	+$257K	0.05%	440
2023 Q2	$319K	Buy	777 +1	+0.1%	+$292	0.03%	489
2023 Q1	$181K	Buy	+776	New	+$163K	0.02%	538

Other funds holding MDB

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

DZ Bank Frankfurt Am Main, Germany $113B AUM 36.92% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

Ostrum Asset Management's MDB Position: Q1 2026 in Review

Ostrum Asset Management increased its MongoDB (MDB) stake by 89% in Q1 2026, buying an estimated $143K and bringing the position to 909 shares worth $222K. The position accounts for 0.01% of the portfolio, ranked #504.

Ostrum Asset Management first reported a position in MDB in Q1 2023 and has held it in 13 quarters since. The position peaked at $503K in Q3 2023. 811 funds tracked by Wall St. Rank hold MDB as of Q1 2026.

Ostrum Asset Management held 909 shares of MongoDB worth $222K as of Q1 2026.
Ostrum Asset Management bought 428 MongoDB shares in Q1 2026, an estimated $143K.
MongoDB made up 0.01% of Ostrum Asset Management's portfolio in Q1 2026, its #504 holding.
Ostrum Asset Management first reported a position in MongoDB in Q1 2023 and has held it in 13 quarters since.
Ostrum Asset Management's MongoDB position peaked at $503K in Q3 2023.
811 funds tracked by Wall St. Rank held MongoDB as of Q1 2026.

Based on Ostrum Asset Management's 13F filing for Q1 2026, filed 14 May 2026.