Defiance ETFs’s MongoDB MDB Stock Holding History

Defiance ETFs’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	$68.7M	Buy	191,275 +92,584	+94%	+$27.8M	0.93%	42
2026 Q1	$24.2M	Buy	98,691 +5,245	+6%	+$1.75M	0.35%	78
2025 Q4	$39.4M	Buy	+93,446	New	+$34M	1.29%	26

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

Defiance ETFs's MDB Position: Q2 2026 in Review

Defiance ETFs increased its MongoDB (MDB) stake by 94% in Q2 2026, buying an estimated $27.8M and bringing the position to 191,275 shares worth $68.7M. The position accounts for 0.93% of the portfolio, ranked #42.

Defiance ETFs first reported a position in MDB in Q4 2025 and has held it in 3 quarters since. 867 funds tracked by Wall St. Rank hold MDB as of Q2 2026.

Defiance ETFs held 191,275 shares of MongoDB worth $68.7M as of Q2 2026.
Defiance ETFs bought 92,584 MongoDB shares in Q2 2026, an estimated $27.8M.
MongoDB made up 0.93% of Defiance ETFs's portfolio in Q2 2026, its #42 holding.
Defiance ETFs first reported a position in MongoDB in Q4 2025 and has held it in 3 quarters since.
867 funds tracked by Wall St. Rank held MongoDB as of Q2 2026.

Based on Defiance ETFs's 13F filing for Q2 2026, filed 14 Aug 2026.