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Equibles

THC

Tenet Healthcare Corp

Company with tickers: THC

CIK
70318
CUSIP
88033G407
Shares Outstanding
86,137,000
13F Activity (30d)
23 filings 16 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 682
Total Value: $15,589,280,351
Total Shares: 82,609,723
Showing 1–100 of 713 holdings by value · page 1 of 8

Institutional Ownership Trend

25 quarters

Superinvestors Holding THC

All superinvestors →
Stephen Mandel $426,242,485 Joel Greenblatt $27,395,785 Ray Dalio $3,540,388 Bill Nygren $452,904

Holder Concentration

Across 682 13F filers · Δ vs Dec 31, 2025
Top Holder
11.2%
Jun 2023 → Mar 2026 · range 10.4% – 11.2%
+0.8 pts
Top 5
40.7%
Jun 2023 → Mar 2026 · range 35.9% – 44.0%
−1.7 pts
Top 10
54.8%
Jun 2023 → Mar 2026 · range 47.5% – 58.3%
−0.0 pts
HHI
438
Jun 2023 → Mar 2026 · range 361 – 483
Broadly held−9

Quarterly Activity

vs Dec 31, 2025
New
102
Increased
226
Decreased
270
Sold Out
123
Unchanged
84
Holder count: -21
Institutional value: -8.2%
Shares held: -3.3%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega WELLINGTON MANAGEMENT GROUP LLP +1,209,118 2,344,919
Large Qube Research & Technologies Ltd +488,199 658,532
Large LONE PINE CAPITAL LLC +471,391 2,258,717
Large Thrivent Financial for Lutherans +314,528 375,703
Mega CITADEL ADVISORS LLC +297,253 610,896

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Mega D. E. Shaw & Co., Inc. −929,443 260,069
Mega AQR CAPITAL MANAGEMENT LLC −813,951 1,442,588
Mega Nuveen, LLC −675,646 480,031
Mid GLENVIEW CAPITAL MANAGEMENT, LLC −458,899 1,524,854
Mega BANK OF AMERICA CORP /DE/ −426,247 771,825

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 8,493,421 $1,602,793,476
Mega MORGAN STANLEY 795,834 $150,181,825
Mega VANGUARD FIDUCIARY TRUST CO 544,553 $102,762,596
Mega Capital World Investors 491,957 $92,837,205
Mega GOLDMAN SACHS GROUP INC 425,257 $80,250,248

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega VANGUARD GROUP INC 8,856,018 $1,759,867,894
Mega NORGES BANK 1,250,473 $248,493,994
Mid Khrom Capital Management LLC 504,279 $100,210,322
Mega JPMORGAN CHASE & CO 422,868 $84,032,324
Large Walleye Capital LLC 143,989 $28,613,494
Filter: New 102 Increased 226 Reduced 270 Sold out 123 Unchanged 84
Showing 100 of 713
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $1,642,653,361 10.54% 8,704,644
Mega FMR LLC $1,467,518,220 9.41% 7,776,579
Mega PRICE T ROWE ASSOCIATES INC /MD/ $1,418,861,802 9.10% 7,518,742
Mega VANGUARD CAPITAL MANAGEMENT LLC $864,671,673 5.55% 4,582,013
Mega VANGUARD CAPITAL MANAGEMENT LLC $738,121,803 4.73% 3,911,408
Large Boston Partners $723,695,488 4.64% 3,834,961
Mega STATE STREET CORP $512,522,206 3.29% 2,715,925
Mega WELLINGTON MANAGEMENT GROUP LLP $442,509,660 2.84% 2,344,919
Large LONE PINE CAPITAL LLC $426,242,485 2.73% 2,258,717
Mega GEODE CAPITAL MANAGEMENT, LLC $364,294,653 2.34% 1,930,447
Mega Invesco Ltd. $337,227,779 2.16% 1,787,016
Mid GLENVIEW CAPITAL MANAGEMENT, LLC $287,755,198 1.85% 1,524,854
Mega AMERIPRISE FINANCIAL INC $281,577,963 1.81% 1,492,120
Mega AQR CAPITAL MANAGEMENT LLC $272,230,776 1.75% 1,442,588
Mega DIMENSIONAL FUND ADVISORS LP $226,618,440 1.45% 1,200,882
Mega MORGAN STANLEY $150,181,825 0.96% 795,834
Mid EMINENCE CAPITAL, LP $149,137,890 0.96% 790,302
Mega NORTHERN TRUST CORP Bank $148,195,094 0.95% 785,306
Mega BANK OF AMERICA CORP /DE/ Bank $145,651,092 0.93% 771,825
Large Allianz Asset Management GmbH $144,960,981 0.93% 768,168
Mega VICTORY CAPITAL MANAGEMENT INC $144,940,225 0.93% 768,058
Mega ALLIANCEBERNSTEIN L.P. $131,937,917 0.85% 699,157
Mid Pacer Advisors, Inc. $128,047,660 0.82% 678,542
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $126,756,507 0.81% 671,700
Large Qube Research & Technologies Ltd $123,290,281 0.79% 653,332
Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC $123,028,352 0.79% 651,944
Mega Bank of New York Mellon Corp Bank $114,403,920 0.73% 606,242
Mega VANGUARD FIDUCIARY TRUST CO Bank $102,762,596 0.66% 544,553
Mega Capital World Investors $92,837,205 0.60% 491,957
Mega Nuveen, LLC $90,586,648 0.58% 480,031
Mega RAYMOND JAMES FINANCIAL INC $86,483,714 0.55% 458,289
Large FARALLON CAPITAL MANAGEMENT LLC $85,325,792 0.55% 452,153
Mega CITADEL ADVISORS LLC $79,030,993 0.51% 418,796
Mega FRANKLIN RESOURCES INC $78,157,450 0.50% 414,167
Mega GOLDMAN SACHS GROUP INC $76,287,338 0.49% 404,257
Small PFM Health Sciences, LP $75,213,578 0.48% 398,567
Large Thrivent Financial for Lutherans $70,898,911 0.45% 375,703
Mega MILLENNIUM MANAGEMENT LLC $68,826,122 0.44% 364,719
Mega UBS Group AG $63,459,396 0.41% 336,280
Mega CITIGROUP INC $62,751,169 0.40% 332,527
Mid BW Gestao de Investimentos Ltda. $60,477,780 0.39% 320,480
Large Allspring Global Investments Holdings, LLC $54,687,591 0.35% 289,797
Large Empowered Funds, LLC $53,735,734 0.34% 284,753
Large SEI INVESTMENTS CO $53,503,058 0.34% 283,520
Mega HSBC HOLDINGS PLC $49,086,111 0.31% 260,114
Mega D. E. Shaw & Co., Inc. $49,077,620 0.31% 260,069
Mega WELLS FARGO & COMPANY/MN $47,108,242 0.30% 249,633
Mega ENVESTNET ASSET MANAGEMENT INC $46,679,871 0.30% 247,363
Mega Clearbridge Investments, LLC $45,983,720 0.29% 243,674
Mega FIRST TRUST ADVISORS LP $45,293,985 0.29% 240,019
Mega RHUMBLINE ADVISERS $42,330,106 0.27% 224,313
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $41,830,777 0.27% 221,667
Large LSV ASSET MANAGEMENT $38,810,098 0.25% 205,660
Large Candriam S.C.A. $38,149,236 0.24% 202,158
Mega PRINCIPAL FINANCIAL GROUP INC $37,004,520 0.24% 196,092
Large PANAGORA ASSET MANAGEMENT INC $35,733,370 0.23% 189,356
Mega T. Rowe Price Investment Management, Inc. $35,576,175 0.23% 188,523
Mid Meridiem Capital Partners LP $34,058,946 0.22% 180,483
Mega California Public Employees Retirement System Pension $33,504,328 0.21% 177,544
Mega Swiss National Bank Bank $32,816,669 0.21% 173,900
Large Retirement Systems of Alabama Pension $31,722,151 0.20% 168,100
Mid WEDGE CAPITAL MANAGEMENT L L P/NC $30,377,592 0.19% 160,975
Mega DEUTSCHE BANK AG\ Bank $28,959,623 0.19% 153,461
Large Swedbank AB Bank $27,920,399 0.18% 147,954
Large Cerity Partners LLC $27,863,974 0.18% 147,655
Large Gotham Asset Management, LLC $27,395,785 0.18% 145,174
Large CAPITOLIS LIQUID GLOBAL MARKETS LLC $26,980,623 0.17% 142,974
Mega JANE STREET GROUP, LLC $26,625,282 0.17% 141,091
Mega CITADEL ADVISORS LLC $26,494,884 0.17% 140,400
Large LAZARD ASSET MANAGEMENT LLC $24,859,523 0.16% 131,734
Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Pension $24,093,926 0.15% 127,677
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC $24,049,957 0.15% 127,444
Mega TD Asset Management Inc $23,598,185 0.15% 125,050
Large Pentwater Capital Management LP $23,588,750 0.15% 125,000
Mid Rock Springs Capital Management LP $23,588,750 0.15% 125,000
Large Assenagon Asset Management S.A. $23,305,873 0.15% 123,501
Mega Legal & General Group Plc $23,034,696 0.15% 122,064
Large Quantinno Capital Management LP $22,879,766 0.15% 121,243
Large SG Americas Securities, LLC Broker-Dealer $22,109,452 0.14% 117,161
Mega LPL Financial LLC $21,983,960 0.14% 116,496
Large BNP PARIBAS ASSET MANAGEMENT Holding S.A. $21,274,031 0.14% 112,734
Large IEQ CAPITAL, LLC $21,079,283 0.14% 111,702
Large FRED ALGER MANAGEMENT, LLC $20,882,648 0.13% 110,660
Mega UBS Group AG $20,191,970 0.13% 107,000
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $19,852,292 0.13% 105,200
Large PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO Pension $19,779,261 0.13% 104,813
Large Freestone Grove Partners LP $19,661,128 0.13% 104,187
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $19,303,900 0.12% 102,294
Large PRUDENTIAL FINANCIAL INC $19,208,790 0.12% 101,790
Mega UBS Group AG $18,399,225 0.12% 97,500
Large WCM INVESTMENT MANAGEMENT, LLC $17,876,309 0.11% 94,729
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance $17,773,273 0.11% 94,183
Large ADAGE CAPITAL PARTNERS GP, L.L.C. $17,431,708 0.11% 92,373
Large VOYA INVESTMENT MANAGEMENT LLC $17,178,648 0.11% 91,032
Mid HANCOCK WHITNEY CORP $16,769,902 0.11% 88,866
Mid GDS Wealth Management $16,537,600 0.11% 87,635
Large NEW YORK STATE TEACHERS RETIREMENT SYSTEM Pension $16,512,502 0.11% 87,502
Large NOMURA HOLDINGS INC $16,301,712 0.10% 86,385
Mid BI Asset Management Fondsmaeglerselskab A/S $15,750,114 0.10% 83,462
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $14,964,703 0.10% 79,300

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