SUNRUN INC (RUN) Institutional Ownership Changes & 13F Activity

SUNRUN INC (RUN). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Greenvale Capital Llp, D. E. Shaw & Co., Inc., Grantham, Mayo, Van Otterloo & Co. Llc, Contour Asset Management Llc, and Maple Rock Capital Partners Inc..

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Advisors Asset Management, Inc.Sell-51,775-100.0%0$0.00Q4 2025Aug 26, 2026
Ensign Peak Advisors, IncSell-24,900-65.3%13,206$242.99KQ4 2025Aug 18, 2026
Algert Global LlcBuy+63,841+30.9%270,609$4.98MQ4 2025Aug 11, 2026
Storebrand Asset Management AsSell-9,005-5.9%144,882$2.67MQ4 2025May 20, 2026
Dayah Capital LlcBuy+181,153—181,153$3.33MQ4 2025May 15, 2026
Hsbc Holdings PlcBuy+86,497—86,497$1.59MQ4 2025Mar 06, 2026
BaybanBuy+100—100$1.84KQ4 2025Mar 05, 2026
Shp Wealth ManagementBuy+35—35$644.00Q4 2025Mar 04, 2026
Td Capital Management LlcBuy+17—17$313.00Q4 2025Feb 26, 2026
Bell Investment Advisors, IncBuy+159—159$2.93KQ4 2025Feb 24, 2026
Virtu Financial LlcBuy+56,861—56,861$1.05MQ4 2025Feb 23, 2026
Rex Advisers, LlcBuy+20,500—20,500$377.20KQ4 2025Feb 20, 2026
Corient Private Wealth LlcBuy+13,849—13,849$254.82KQ4 2025Feb 19, 2026
Ep Wealth Advisors, LlcBuy+121,352—121,352$2.23MQ4 2025Feb 18, 2026
State Of Tennessee, Department Of TreasuryBuy+83,794—83,794$1.59MQ4 2025Feb 18, 2026
Raymond James Financial IncBuy+74,540—74,540$1.37MQ4 2025Feb 18, 2026
Vident Advisory, LlcBuy+42,606—42,606$783.95KQ4 2025Feb 18, 2026
Mercer Global Advisors IncBuy+26,471—26,471$487.07KQ4 2025Feb 18, 2026
Mackenzie Financial CorpBuy+13,135—13,135$250.25KQ4 2025Feb 18, 2026
Newedge Advisors, LlcBuy+6,600—6,600$121.44KQ4 2025Feb 18, 2026
Caitlin John, LlcBuy+30—30$552.00Q4 2025Feb 18, 2026
Greenvale Capital LlpBuy+10,718,963—10,718,963$197.23MQ4 2025Feb 17, 2026
D. E. Shaw & Co., Inc.Buy+9,906,448—9,906,448$182.28MQ4 2025Feb 17, 2026
Grantham, Mayo, Van Otterloo & Co. LlcBuy+5,415,438—5,415,438$99.64MQ4 2025Feb 17, 2026
Contour Asset Management LlcBuy+5,326,628—5,326,628$98.01MQ4 2025Feb 17, 2026
Maple Rock Capital Partners Inc.Buy+5,322,948—5,322,948$97.94MQ4 2025Feb 17, 2026
Two Sigma Investments, LpBuy+4,341,465—4,341,465$79.88MQ4 2025Feb 17, 2026
Two Sigma Advisers, LpBuy+4,073,795—4,073,795$74.96MQ4 2025Feb 17, 2026
Voloridge Investment Management, LlcBuy+3,425,297—3,425,297$63.03MQ4 2025Feb 17, 2026
Northern Trust CorpBuy+2,373,036—2,373,036$43.66MQ4 2025Feb 17, 2026
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Frequently asked questions about RUN activity

  • Which institutional owners are buying RUN?

    Institutional owners buying RUN 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 RUN activity?

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

  • Is institutional interest in RUN increasing?

    Institutional interest in RUN 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.