YORK WATER CO (YORW) Institutional Ownership Changes & 13F Activity

YORK WATER CO (YORW). 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 Zimmer Partners, Lp, Aqr Capital Management Llc, Qube Research & Technologies Ltd, Jane Street Group, Llc, and Invesco Ltd..

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcSell-7,373-22.5%25,466$780.53KQ2 2026Sep 02, 2026
California State Teachers Retirement SystemSell-578-74.1%202$6.19KQ2 2026Aug 24, 2026
Mercer Global Advisors IncBuy+3,439+27.8%15,791$484.01KQ2 2026Aug 19, 2026
Zimmer Partners, LpBuy+687,200+93.8%1,419,877$43.52MQ2 2026Aug 14, 2026
Aqr Capital Management LlcBuy+159,506+135.5%277,196$8.50MQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+154,862+268.9%212,450$6.51MQ2 2026Aug 14, 2026
Jane Street Group, LlcSell-134,251-90.6%13,921$426.68KQ2 2026Aug 14, 2026
Invesco Ltd.Buy+96,96796,967$2.97MQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+81,930+73.3%193,737$5.94MQ2 2026Aug 14, 2026
Empire Financial Management Company, LlcBuy+72,36672,366$2.22MQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+67,294+306.3%89,264$2.74MQ2 2026Aug 14, 2026
Millennium Management LlcSell-65,820-45.5%78,850$2.42MQ2 2026Aug 14, 2026
Goldman Sachs Group IncSell-64,383-41.2%91,883$2.82MQ2 2026Aug 14, 2026
Legal & General Group PlcBuy+21,960+7.3%321,660$9.86MQ2 2026Aug 14, 2026
Exoduspoint Capital Management, LpBuy+21,88021,880$670.62KQ2 2026Aug 14, 2026
Odyssean, LlcBuy+18,145+139.5%31,156$954.93KQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncBuy+17,019+14.4%135,135$4.14MQ2 2026Aug 14, 2026
Engineers Gate Manager LpBuy+14,983+111.0%28,479$872.88KQ2 2026Aug 14, 2026
Schonfeld Strategic Advisors LlcBuy+12,29912,299$376.96KQ2 2026Aug 14, 2026
Trexquant Investment LpBuy+11,704+80.4%26,260$804.87KQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+11,13411,134$341.37KQ2 2026Aug 14, 2026
Raymond James Financial IncBuy+10,908+152.4%18,064$553.66KQ2 2026Aug 14, 2026
Atom Investors LpBuy+8,6078,607$263.81KQ2 2026Aug 14, 2026
Alliancebernstein L.P.Buy+4,859+39.5%17,150$522.22KQ2 2026Aug 14, 2026
Price T Rowe Associates IncBuy+3,620+36.5%13,530$415.00KQ2 2026Aug 14, 2026
Cerity Partners LlcBuy+3,319+46.4%10,469$320.88KQ2 2026Aug 14, 2026
Aquatic Capital Management LlcBuy+2,799+91.3%5,865$179.76KQ2 2026Aug 14, 2026
Barclays PlcSell-2,542-26.6%7,012$214.92KQ2 2026Aug 14, 2026
Metlife Investment Management, LlcBuy+969+11.7%9,278$284.37KQ2 2026Aug 14, 2026
Bank Of America CorpBuy+960+1.5%65,139$2.00MQ2 2026Aug 14, 2026
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Frequently asked questions about YORW activity

  • Which institutional owners are buying YORW?

    Institutional owners buying YORW 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 YORW activity?

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

  • Is institutional interest in YORW increasing?

    Institutional interest in YORW 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.