REDDIT INC-CL A (RDDT) Stock Institutional Trading Activity


REDDIT INC-CL A (RDDT) 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 Tiger Global Management, Renaissance Technologies LLC, ARK Invest, Sequoia Financial Advisors, and Fundsmith Investment Services. 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 2025Renaissance Technologies LLCSell-346,6571,883,578$432,978,075
Q4 2025Tiger Global ManagementSell-828,6003,843,915$883,600,741
Q3 2025ARK InvestBuy2,607158,120$36,366,019
Q3 2025Sequoia Financial AdvisorsBuy1,3221,322$304,107
Q3 2025Renaissance Technologies LLCBuy622,6352,230,235$512,931,748
Q3 2025Tiger Global ManagementSell-1,476,4694,672,515$1,074,631,725
Q2 2025ARK InvestSell-66,815155,513$23,415,592
Q2 2025Renaissance Technologies LLCSell-320,6001,607,600$242,056,332
Q2 2025Tiger Global ManagementBuy2,899,3846,148,984$925,852,521
Q1 2025ARK InvestSell-63,339222,328$23,322,207
Q1 2025Renaissance Technologies LLCBuy277,7001,928,200$202,268,180
Q1 2025Tiger Global ManagementBuy1,218,6003,249,600$340,883,040
Q4 2024ARK InvestSell-67,054285,667$46,689,414
Q4 2024Fundsmith Investment ServicesBuy76,67576,675$12,531,762
Q4 2024Renaissance Technologies LLCBuy1,198,8001,650,500$269,757,720
Q4 2024Tiger Global ManagementBuy1,531,0002,031,000$331,946,640
Q3 2024ARK InvestBuy192,785352,721$23,251,368
Q3 2024Renaissance Technologies LLCBuy241,800451,700$29,776,064
Q2 2024ARK InvestBuy149,885159,936$10,218,311
Q2 2024Renaissance Technologies LLCBuy209,900209,900$13,410,511
Q1 2024ARK InvestBuy10,05110,051$495,715
Q1 2024Tiger Global ManagementBuy500,000500,000$24,660,000
Q1 2024Viking Global InvestorsBuy225,000225,000$11,097,000

Frequently asked questions about RDDT activity

  • Which institutional owners are buying RDDT?

    Institutional owners buying RDDT 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 RDDT activity?

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

  • Is institutional interest in RDDT increasing?

    Institutional interest in RDDT 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.