Question 1

How many shares of DDOG does Altimeter Capital Management, LP own?

Accepted Answer

Altimeter Capital Management, LP previously held 0 shares of DDOG (DATADOG INC - CLASS A) before exiting the position in 2025-Q3.

Question 2

What is Altimeter Capital Management, LP's DDOG position worth?

Accepted Answer

Altimeter Capital Management, LP's DDOG position was last reported at $0 in 2025-Q3 before the exit.

Question 3

Is Altimeter Capital Management, LP buying or selling DDOG?

Accepted Answer

In 2025-Q3, Altimeter Capital Management, LP exited their DDOG position entirely (-100.0% change in shares).

Question 4

When did Altimeter Capital Management, LP first buy DDOG?

Accepted Answer

Based on available 13F filings, Altimeter Capital Management, LP first reported a position in DDOG in 2019-Q3. They have held the position across 9 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q3 Latest	Exited	0	-100.0%	$0	0.0%	$145.26	0
2025-Q2	New	881,730	-	$118.4M	1.7%	$132.08	72
2021-Q1	Exited	0	-100.0%	$0	0.0%	$77.37	0
2020-Q4	Decreased	50,000	-85.1%	$4.9M	0.0%	$99.31	0
2020-Q3	Increased	336,123	+12.0%	$34.3M	0.6%	$90.92	47
2020-Q2	Unchanged	300,000	0.0%	$26.1M	0.6%	$83.72	0
2020-Q1	Increased	300,000	+100.0%	$10.8M	0.3%	$34.75	55
2019-Q4	Increased	150,000	+50.0%	$5.7M	0.1%	$37.13	46
2019-Q3	New	100,000	-	$3.4M	0.1%	$32.27	38

DDOG9 quarters

DDOG
9 quarters