CIPHER MINING INC (CIFR) Institutional Ownership Changes & 13F Activity

CIPHER MINING INC (CIFR) institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC 13F filings (Q1 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions among tracked filers. Notable filers include Renaissance Technologies LLC, Situational Awareness Partners, and Lone Pine Capital.

Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q1 2026Renaissance Technologies LLCBuy1,720,0671,902,567$24,486,037
Q4 2025Situational Awareness PartnersBuy10,469,09310,469,093$154,523,813
Q4 2024Lone Pine CapitalBuy2,344,3802,344,380$10,877,923
Q3 2024Renaissance Technologies LLCSell-784,231182,500$706,275
Q4 2023Renaissance Technologies LLCBuy321,531966,731$3,993
Q4 2022Renaissance Technologies LLCBuy610,100645,200$361
Q3 2022Renaissance Technologies LLCSell-21,70035,100$44
Q2 2022Renaissance Technologies LLCSell-269,93756,800$78
Q1 2022Renaissance Technologies LLCBuy326,737326,737$1,189

Frequently asked questions about CIFR activity

  • Which institutional owners are buying CIFR?

    Institutional owners buying CIFR 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 CIFR activity?

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

  • Is institutional interest in CIFR increasing?

    Institutional interest in CIFR 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.

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