Mizuho Securities USA’s Datadog DDOG Stock Holding History

Mizuho Securities USA’s Portfolio DDOG Stock Details DDOG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$6.74M	Buy	25,900 +6,054	+31%	+$1.13M	0.11%	164
2026 Q1	$2.34M	Sell	19,846 -3,851	-16%	-$476K	0.06%	352
2025 Q4	$3.79M	Buy	23,697 +152	+0.6%	+$24K	0.06%	270
2025 Q3	$3.22M	Buy	+23,545	New	+$3.24M	0.07%	294

Other funds holding DDOG

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

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

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

Jupiter Topco New York $245B AUM

Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return

Mizuho Securities USA's DDOG Position: Q2 2026 in Review

Mizuho Securities USA increased its Datadog (DDOG) stake by 31% in Q2 2026, buying an estimated $1.13M and bringing the position to 25,900 shares worth $6.74M. The position accounts for 0.11% of the portfolio, ranked #164.

Mizuho Securities USA first reported a position in DDOG in Q3 2025 and has held it in 4 quarters since. 1,279 funds tracked by Wall St. Rank hold DDOG as of Q2 2026.

Mizuho Securities USA held 25,900 shares of Datadog worth $6.74M as of Q2 2026.
Mizuho Securities USA bought 6,054 Datadog shares in Q2 2026, an estimated $1.13M.
Datadog made up 0.11% of Mizuho Securities USA's portfolio in Q2 2026, its #164 holding.
Mizuho Securities USA first reported a position in Datadog in Q3 2025 and has held it in 4 quarters since.
1,279 funds tracked by Wall St. Rank held Datadog as of Q2 2026.

Based on Mizuho Securities USA's 13F filing for Q2 2026, filed 24 Jul 2026.