COMPLETE SOLARIA INC (CSLR) Institutional Ownership Changes & 13F Activity

COMPLETE SOLARIA INC (CSLR). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include State Street Corp, Vanguard Capital Management Llc, Goldman Sachs Group Inc, Cygnus Capital Advisors, Llc, and Prelude Capital Management, Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
State Street CorpSell-2,151,432-88.8%271,116$186.34KQ2 2026Sep 22, 2026
Cygnus Capital Advisors, LlcBuy+1,036,087+196.9%1,562,251$1.07MQ2 2026Sep 03, 2026
Goldman Sachs Group IncSell-1,046,975-76.7%317,188$218.00KQ2 2026Aug 14, 2026
Prelude Capital Management, LlcBuy+673,081+111.9%1,274,637$876.06KQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+611,002611,002$419.94KQ2 2026Aug 14, 2026
Lazard Asset Management LlcSell-519,055-84.8%93,353$64.16KQ2 2026Aug 14, 2026
Luminus Management LlcBuy+425,000425,000$292.10KQ2 2026Aug 14, 2026
Westerly Capital Management, LlcBuy+350,000+53.8%1,000,000$687.30KQ2 2026Aug 14, 2026
Squarepoint Ops LlcSell-294,728-48.2%317,099$217.94KQ2 2026Aug 14, 2026
Millennium Management LlcBuy+245,367245,367$168.64KQ2 2026Aug 14, 2026
Hrt Financial LpBuy+158,996158,996$109.00KQ2 2026Aug 14, 2026
Diametric Capital, LpBuy+143,745+24.5%730,804$502.28KQ2 2026Aug 14, 2026
Barclays PlcBuy+98,551+535.4%116,958$80.39KQ2 2026Aug 14, 2026
Susquehanna International Group, LlpBuy+97,488+367.0%124,051$85.26KQ2 2026Aug 14, 2026
Xtx Topco LtdSell-93,469-16.2%484,608$333.07KQ2 2026Aug 14, 2026
Aqr Capital Management LlcSell-50,256-47.7%55,168$37.92KQ2 2026Aug 14, 2026
Schonfeld Strategic Advisors LlcBuy+41,90541,905$28.80KQ2 2026Aug 14, 2026
Point72 Asset Management, L.P.Buy+36,56336,563$25.13KQ2 2026Aug 14, 2026
Bank Of America CorpSell-15,910-11.3%124,531$85.55KQ2 2026Aug 14, 2026
Royal Bank Of CanadaBuy+4,3214,321$3.00KQ2 2026Aug 14, 2026
Jones Financial Companies LllpBuy+1,0001,000$630.00Q2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+1,000+250.0%1,400$965.00Q2 2026Aug 14, 2026
Cerity Partners LlcSell-432-0.4%98,667$67.81KQ2 2026Aug 14, 2026
Vanguard Capital Management LlcBuy+1,531,595+49.8%4,604,630$3.16MQ2 2026Aug 13, 2026
Northern Trust CorpSell-404,015-73.4%146,575$100.74KQ2 2026Aug 13, 2026
Morgan StanleyBuy+362,102+522.6%431,388$296.49KQ2 2026Aug 13, 2026
Ubs Group AgBuy+338,317+320.3%443,958$305.00KQ2 2026Aug 13, 2026
Renaissance Technologies LLCSell-294,425-21.3%1,088,467$748.10KQ2 2026Aug 13, 2026
Bnp Paribas Financial MarketsBuy+63,953+360.1%81,712$56.16KQ2 2026Aug 13, 2026
Vanguard Fiduciary Trust CoBuy+24,046+5.5%463,988$318.76KQ2 2026Aug 13, 2026
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Frequently asked questions about CSLR activity

  • Which institutional owners are buying CSLR?

    Institutional owners buying CSLR 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 CSLR activity?

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

  • Is institutional interest in CSLR increasing?

    Institutional interest in CSLR 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.