BlackRock, Inc. Increases Stake in Datadog, Inc.

BlackRock, Inc. has filed an amendment to its Schedule 13G, disclosing an increased ownership in Datadog, Inc. As of September 30, 2025, BlackRock owns 26,588,343 shares of Datadog's Class A Stock, representing an 8.2% ownership stake. This marks an increase of 5,860,771 shares, or 28.28%, from its previous filing. The value of the holdings has also increased by $1,280,225,179.41, or 45.98%, to $4,064,559,994.41. BlackRock has sole voting power over 24,752,831 shares and sole dispositive power over all 26,588,343 shares. The filing indicates that the shares were acquired in the ordinary course of business and not for the purpose of influencing control of Datadog.