STITCH FIX INC-CLASS A (SFIX) Stock Institutional Trading Activity


STITCH FIX INC-CLASS A (SFIX) 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 Disciplined Growth Investors, Renaissance Technologies LLC, Miller Value Partners, Bares Capital Management, and ARK Invest. 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
Q3 2022Disciplined Growth InvestorsSell-316,7423,290,767$12,999
Q2 2022Renaissance Technologies LLCBuy1,005,1762,697,576$13,326
Q2 2022Disciplined Growth InvestorsBuy596,2143,607,509$17,821
Q1 2022Bares Capital ManagementSell-275,5701,933,713$19,472
Q1 2022Miller Value PartnersSell-113,4511,569,629$15,806
Q1 2022Renaissance Technologies LLCBuy163,1301,692,400$17,042
Q1 2022Disciplined Growth InvestorsBuy93,2763,011,295$30,324
Q4 2021Bares Capital ManagementBuy944,2402,209,283$41,800
Q4 2021ARK InvestBuy10,23010,230$194
Q4 2021Renaissance Technologies LLCBuy1,180,0251,529,270$28,934
Q4 2021Miller Value PartnersBuy242,4671,683,080$31,844
Q4 2021Disciplined Growth InvestorsBuy461,3412,918,019$55,209
Q3 2021Bares Capital ManagementBuy712,7501,265,043$50,538
Q3 2021Renaissance Technologies LLCSell-380,592349,245$13,952
Q3 2021Miller Value PartnersSell-19,2221,440,613$57,552
Q3 2021Disciplined Growth InvestorsSell-5,2422,456,678$98,144
Q2 2021Bares Capital ManagementBuy37,497552,293$33,303
Q2 2021Miller Value PartnersBuy42,5011,459,835$88,028
Q2 2021Disciplined Growth InvestorsBuy90,8772,461,920$148,454
Q1 2021Bares Capital ManagementBuy47,594514,796$25,503
Q1 2021Renaissance Technologies LLCSell-80,363729,837$36,156
Q1 2021Miller Value PartnersSell-700,2351,417,334$70,215
Q1 2021Disciplined Growth InvestorsSell-781,8932,371,043$117,461
Q4 2020Bares Capital ManagementSell-2,543467,202$27,434
Q4 2020Renaissance Technologies LLCBuy306,815810,200$47,575
Q4 2020Miller Value PartnersSell-497,8142,117,569$124,344
Q4 2020Disciplined Growth InvestorsBuy1,098,9553,152,936$185,140
Q3 2020Bares Capital ManagementBuy469,745469,745$12,744
Q3 2020Ancient Art (Teton Capital)Sell-407,110157,977$4,286
Q3 2020Miller Value PartnersSell-17,6522,615,383$70,955

Frequently asked questions about SFIX activity

  • Which institutional owners are buying SFIX?

    Institutional owners buying SFIX 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 SFIX activity?

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

  • Is institutional interest in SFIX increasing?

    Institutional interest in SFIX 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.