COMMUNITY HEALTH SYSTEMS INC (CYH) Institutional Ownership Changes & 13F Activity

COMMUNITY HEALTH SYSTEMS INC (CYH). 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 Whitebox Advisors Llc, Diameter Capital Partners Lp, Saba Capital Management, L.P., Bank Of America Corp, and Aqr Capital Management Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
State Street CorpBuy+139,953+4.8%3,061,863$10.23MQ2 2026Sep 22, 2026
Manufacturers Life Insurance Company, TheBuy+194+0.6%35,017$116.96KQ2 2026Sep 09, 2026
Citadel Advisors LlcBuy+423,489+68.6%1,040,527$3.48MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhBuy+192,967+14.2%1,547,281$5.17MQ2 2026Sep 02, 2026
California State Teachers Retirement SystemSell-5,150-74.2%1,789$5.97KQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Buy+163,953+24.4%834,813$2.79MQ2 2026Aug 21, 2026
Harvest Fund Management Co., LtdSell-26-1.4%1,819$6.00KQ2 2026Aug 20, 2026
Mercer Global Advisors IncBuy+45,183—45,183$150.91KQ2 2026Aug 19, 2026
Jefferies Financial Group Inc.Buy+742,900—742,900$2.48MQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioBuy+5,030+15.0%38,566$128.81KQ2 2026Aug 17, 2026
Transamerica Financial Advisors, LlcBuy+22—22$73.00Q2 2026Aug 17, 2026
Whitebox Advisors LlcBuy+3,732,743—3,732,743$12.47MQ2 2026Aug 14, 2026
Diameter Capital Partners LpBuy+1,837,962—1,837,962$6.14MQ2 2026Aug 14, 2026
Saba Capital Management, L.P.Buy+1,600,330+124.8%2,882,169$9.63MQ2 2026Aug 14, 2026
Bank Of America CorpBuy+1,173,504+197.5%1,767,619$5.90MQ2 2026Aug 14, 2026
Aqr Capital Management LlcBuy+980,081+74.8%2,290,827$7.65MQ2 2026Aug 14, 2026
Goldman Sachs Group IncSell-973,061-35.6%1,756,908$5.87MQ2 2026Aug 14, 2026
Eversept Partners, LpSell-812,706-9.4%7,864,575$26.27MQ2 2026Aug 14, 2026
Two Sigma Investments, LpSell-795,070-26.5%2,205,336$7.37MQ2 2026Aug 14, 2026
Castleknight Management LpBuy+717,000+5.7%13,384,586$44.70MQ2 2026Aug 14, 2026
Millennium Management LlcBuy+473,547+1318.8%509,455$1.70MQ2 2026Aug 14, 2026
Apollo Management Holdings, L.P.Buy+370,210+3.2%11,859,526$39.61MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+322,335—322,335$1.08MQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncSell-311,186-11.3%2,448,018$8.18MQ2 2026Aug 14, 2026
Tudor Investment Corp Et AlBuy+299,218—299,218$999.39KQ2 2026Aug 14, 2026
Carronade Capital Management, LpBuy+243,924+18.5%1,565,847$5.23MQ2 2026Aug 14, 2026
Group One Trading LlcSell-223,654-85.8%37,016$123.63KQ2 2026Aug 14, 2026
Nomura Holdings IncSell-181,900-2.6%6,703,109$22.39MQ2 2026Aug 14, 2026
Boothbay Fund Management, LlcBuy+151,707—151,707$506.70KQ2 2026Aug 14, 2026
Readystate Asset Management LpBuy+134,829+37.3%496,326$1.66MQ2 2026Aug 14, 2026
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Frequently asked questions about CYH activity

  • Which institutional owners are buying CYH?

    Institutional owners buying CYH 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 CYH activity?

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

  • Is institutional interest in CYH increasing?

    Institutional interest in CYH 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.