DATADOG INC - CLASS A (DDOG) Stock Institutional Trading Activity


DATADOG INC - CLASS A (DDOG) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Renaissance Technologies LLC, ARK Invest, Parnassus Endeavor Fund, Sequoia Financial Advisors, and Viking Global Investors. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2021Renaissance Technologies LLCSell-632,104508,296$90,533
Q4 2021Durable Capital PartnersBuy1,821,5711,914,308$340,957
Q4 2021Lone Pine CapitalSell-1,374,0363,272,681$582,897
Q4 2021Tiger Global ManagementBuy62,3005,302,737$944,470
Q3 2021Durable Capital PartnersSell-1,082,62392,737$13,108
Q3 2021Renaissance Technologies LLCBuy797,4001,140,400$161,196
Q3 2021Lone Pine CapitalSell-1,184,6684,646,717$656,813
Q3 2021Tiger Global ManagementBuy248,0005,240,437$740,736
Q2 2021Tiger Global ManagementBuy235,4374,992,437$519,613
Q2 2021Lone Pine CapitalSell-710,5815,831,385$606,931
Q1 2021Renaissance Technologies LLCBuy98,336343,000$28,586
Q1 2021Durable Capital PartnersSell-261,4731,175,360$97,955
Q1 2021Lone Pine CapitalSell-548,1356,541,966$545,207
Q4 2020Renaissance Technologies LLCSell-620,336244,664$24,085
Q4 2020Lone Pine CapitalBuy541,2257,090,101$697,950
Q3 2020Renaissance Technologies LLCSell-1,484,100865,000$88,368
Q3 2020Durable Capital PartnersSell-813,3001,436,833$146,787
Q3 2020Lone Pine CapitalSell-283,9736,548,876$669,033
Q2 2020Durable Capital PartnersBuy1,715,6612,250,133$195,649
Q2 2020Renaissance Technologies LLCBuy1,801,4002,349,100$204,254
Q2 2020Tiger Global ManagementBuy1,076,4284,757,000$413,621
Q2 2020Lone Pine CapitalBuy6,832,8496,832,849$594,116
Q1 2020Durable Capital PartnersBuy534,472534,472$19,230
Q1 2020Renaissance Technologies LLCBuy547,700547,700$19,706
Q1 2020Tiger Global ManagementBuy3,230,5723,680,572$132,427
Q4 2019Viking Global InvestorsSell-77,303822,696$31,081
Q3 2019Tiger Global ManagementBuy450,000450,000$15,260
Q3 2019Viking Global InvestorsBuy899,999899,999$30,519

Frequently asked questions about DDOG activity

  • Which institutional owners are buying DDOG?

    Institutional owners buying DDOG include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in DDOG activity?

    "Buy" means an investor increased their reported position in DDOG compared to the prior reporting period. This reflects growing exposure to DATADOG INC - CLASS A (DDOG) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in DDOG increasing?

    Institutional interest in DDOG can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.