William E. Oberndorf’s Datadog DDOG Stock Holding History

William E. Oberndorf’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
2025 Q3	–	Sell	-83,094	Closed	-$11.2M	–	8
2025 Q2	$11.2M	Buy	83,094 +10,620	+15%	+$1.18M	12.34%	4
2025 Q1	$7.19M	Buy	+72,474	New	+$9.14M	9.23%	6
2024 Q4	–	Sell	-96,700	Closed	-$11.1M	–	7
2024 Q3	$11.1M	Buy	96,700 +8,278	+9%	+$967K	14.75%	4
2024 Q2	$11.5M	Hold	88,422	–	–	20.11%	1
2024 Q1	$10.9M	Sell	88,422 -20,802	-19%	-$2.61M	17.83%	1
2023 Q4	$13.3M	Sell	109,224 -27,504	-20%	-$2.83M	21.6%	1
2023 Q3	$12.5M	Buy	136,728 +23,148	+20%	+$2.29M	22.78%	1
2023 Q2	$11.2M	Buy	113,580 +11,900	+12%	+$995K	17.71%	1
2023 Q1	$7.39M	Buy	101,680 +6,689	+7%	+$491K	14.94%	3
2022 Q4	$6.98M	Buy	94,991 +42,900	+82%	+$3.35M	16.44%	3
2022 Q3	$4.63M	Hold	52,091	–	–	9.96%	5
2022 Q2	$4.96M	Buy	+52,091	New	+$5.72M	11.11%	5

Other funds holding DDOG

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

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

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

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

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

Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return

William E. Oberndorf's DDOG Position: Q3 2025 in Review

William E. Oberndorf sold out of Datadog (DDOG) in Q3 2025, closing a stake of 83,094 shares — an estimated $11.2M sold.

William E. Oberndorf first reported a position in DDOG in Q2 2022 and held it in 12 quarters. The position peaked at $13.3M in Q4 2023. 984 funds tracked by Wall St. Rank hold DDOG as of Q3 2025.

William E. Oberndorf reported no remaining Datadog position as of Q3 2025 after selling out during the quarter.
William E. Oberndorf sold 83,094 Datadog shares in Q3 2025, an estimated $11.2M.
William E. Oberndorf first reported a position in Datadog in Q2 2022 and held it in 12 quarters.
William E. Oberndorf's Datadog position peaked at $13.3M in Q4 2023.
984 funds tracked by Wall St. Rank held Datadog as of Q3 2025.

Based on William E. Oberndorf's 13F filing for Q3 2025, filed 13 Nov 2025.