TENET HEALTHCARE CORP (THC)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
Institutions report 83,016,663 shares against 80,519,000 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $1.6B | 8,743,005 | 0.02% | 8q | HELD |
| PRICE T ROWE ASSOCIATES INC /MD/ | $1.5B | 7,957,449 | 0.15% | 31q | +5.8%+$82.1M |
| Boston Partners | $829.1M | 4,433,360 | 0.74% | 16q | +15.6%+$111.9M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $792.9M | 4,238,108 | 0.04% | 2q | -1.8%-$14.7M |
| FMR LLC | $747.3M | 3,994,545 | 0.03% | 31q | -48.6%-$707.5M |
| VANGUARD CAPITAL MANAGEMENT LLC | $728.5M | 3,894,189 | 0.02% | 2q | HELD |
| PeakShares LLC | $515.0M | 2,753,000 | 0.38% | 3q | +162510.8%+$514.7M |
| STATE STREET CORP | $514.7M | 2,751,290 | 0.02% | 31q | +1.3%+$6.6M |
| GLENVIEW CAPITAL MANAGEMENT, LLC | $418.2M | 2,235,666 | 7.62% | 31q | +46.6%+$133.0M |
| CITADEL ADVISORS LLC | $394.3M incl. $64.0M options CALL+PUT | 1,765,596 | 0.05% | 31q | +321.6%+$300.8M |
| GEODE CAPITAL MANAGEMENT, LLC | $352.7M | 1,884,982 | 0.02% | 31q | -2.4%-$8.5M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $319.6M | 1,708,453 | 0.14% | 13q | +154.3%+$194.0M |
| AMERIPRISE FINANCIAL INC | $311.5M | 1,664,068 | 0.06% | 31q | +11.5%+$32.2M |
| DIMENSIONAL FUND ADVISORS LP | $271.3M | 1,450,408 | 0.05% | 31q | +20.8%+$46.7M |
| Invesco Ltd. | $265.1M | 1,416,948 | 0.02% | 31q | -20.7%-$69.2M |
| VICTORY CAPITAL MANAGEMENT INC | $231.6M | 1,237,915 | 0.13% | 28q | +61.2%+$87.9M |
| NORGES BANK | $227.2M | 1,214,240 | 0.02% | 32q | -2.9%-$6.8M |
| AQR CAPITAL MANAGEMENT LLC | $198.3M | 1,067,556 | 0.07% | 31q | -26.0%-$69.7M |
| ALLIANCEBERNSTEIN L.P. | $171.8M | 910,270 | 0.06% | 31q | +30.2%+$39.8M |
| MANNING & NAPIER ADVISORS LLC | $168.8M | 901,645 | 2.16% | new | NEW |
| Pentwater Capital Management LP | $165.6M incl. $22.4M options PUT | 765,000 | 1.01% | 2q | +512.0%+$138.5M |
| BANK OF AMERICA CORP /DE/ | $159.9M | 854,858 | 0.01% | 31q | +10.8%+$15.5M |
| MORGAN STANLEY | $155.6M | 831,612 | 0.01% | 35q | +4.5%+$6.7M |
| T. Rowe Price Investment Management, Inc. | $148.5M | 793,887 | 0.10% | 5q | +321.1%+$113.3M |
| NORTHERN TRUST CORP | $146.2M | 781,265 | 0.02% | 31q | -0.5%-$756.0K |
| JANE STREET GROUP, LLC | $137.9M incl. $68.3M options CALL+PUT | 372,040 | 0.01% | 27q | +163.7%+$85.6M |
| UBS Group AG | $121.6M incl. $22.6M options CALL+PUT | 528,954 | 0.02% | 31q | +57.3%+$44.3M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $121.0M | 646,593 | 0.02% | 31q | -0.8%-$1.0M |
| Bank of New York Mellon Corp | $106.3M | 568,432 | 0.02% | 31q | -6.2%-$7.1M |
| VANGUARD FIDUCIARY TRUST CO | $102.0M | 545,450 | 0.02% | 2q | HELD |
| RAYMOND JAMES FINANCIAL INC | $92.3M | 493,248 | 0.03% | 7q | +7.6%+$6.5M |
| GOLDMAN SACHS GROUP INC | $89.4M incl. $4.5M options CALL+PUT | 453,817 | 0.01% | 31q | +12.3%+$9.8M |
| MILLENNIUM MANAGEMENT LLC | $89.3M incl. $3.0M options CALL+PUT | 461,487 | 0.03% | 24q | +26.5%+$18.7M |
| Nuveen, LLC | $84.8M | 453,342 | 0.02% | 6q | -5.6%-$5.0M |
| Allianz Asset Management GmbH | $84.7M | 452,773 | 0.07% | 26q | -41.1%-$59.0M |
| Thrivent Financial for Lutherans | $84.6M | 452,147 | 0.14% | 31q | +20.3%+$14.3M |
| FRANKLIN RESOURCES INC | $84.0M | 448,760 | 0.02% | 20q | +8.4%+$6.5M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $81.7M incl. $79.0M options CALL+PUT | 14,530 | 0.01% | 31q | +128.4%+$45.9M |
| Clearbridge Investments, LLC | $80.8M | 431,796 | 0.07% | 16q | +77.2%+$35.2M |
| Pacer Advisors, Inc. | $79.5M | 424,882 | 0.20% | 5q | -37.4%-$47.5M |
| JPMORGAN CHASE & CO | $78.4M incl. $2.0M options CALL+PUT | 403,961 | 0.00% | 31q | +36.5%+$21.0M |
| CITIGROUP INC | $63.2M | 338,023 | 0.02% | 31q | +1.7%+$1.0M |
| SEI INVESTMENTS CO | $57.1M | 305,338 | 0.05% | 31q | +7.7%+$4.1M |
| ENVESTNET ASSET MANAGEMENT INC | $55.1M | 294,407 | 0.01% | 22q | +19.0%+$8.8M |
| HSBC HOLDINGS PLC | $54.0M | 289,055 | 0.02% | 31q | +11.1%+$5.4M |
| BW Gestao de Investimentos Ltda. | $52.3M | 279,811 | 1.04% | 18q | -12.7%-$7.6M |
| Empowered Funds, LLC | $50.4M | 269,440 | 0.27% | 10q | -5.4%-$2.9M |
| LSV ASSET MANAGEMENT | $50.3M | 269,060 | 0.09% | 31q | +30.8%+$11.9M |
| Allspring Global Investments Holdings, LLC | $49.3M | 257,993 | 0.08% | 19q | -11.0%-$6.1M |
| WELLS FARGO & COMPANY/MN | $48.1M | 257,162 | 0.01% | 31q | +3.0%+$1.4M |
| Khrom Capital Management LLC | $45.7M | 244,118 | 3.83% | new | NEW |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $44.7M | 238,848 | 0.06% | 11q | +158.6%+$27.4M |
| Meridiem Capital Partners LP | $42.4M | 226,542 | 1.90% | 3q | +25.5%+$8.6M |
| WEDGE CAPITAL MANAGEMENT L L P/NC | $41.4M | 221,453 | 0.68% | 24q | +37.6%+$11.3M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $40.6M | 217,135 | 0.01% | 31q | -2.0%-$847.8K |
| RHUMBLINE ADVISERS | $40.4M | 215,822 | 0.03% | 31q | -3.8%-$1.6M |
| WELLINGTON MANAGEMENT GROUP LLP | $38.8M | 207,419 | 0.01% | 5q | -91.2%-$399.9M |
| PRINCIPAL FINANCIAL GROUP INC | $38.4M | 205,497 | 0.02% | 31q | +4.8%+$1.8M |
| IMC-Chicago, LLC | $35.7M CALL+PUT | options only | 0.01% | 11q | OPTIONS |
| BI Asset Management Fondsmaeglerselskab A/S | $35.5M | 189,953 | 0.28% | 12q | +127.6%+$19.9M |
| Point72 Asset Management, L.P. | $35.2M incl. $187.1K options CALL | 186,987 | 0.04% | 6q | HELD |
| LOS ANGELES CAPITAL MANAGEMENT LLC | $33.8M | 180,782 | 0.12% | 8q | +147.4%+$20.1M |
| TUDOR INVESTMENT CORP ET AL | $32.9M CALL+PUT | options only | 0.05% | 13q | OPTIONS |
| Swiss National Bank | $32.6M | 174,500 | 0.02% | 31q | HELD |
| Gotham Asset Management, LLC | $32.6M | 174,458 | 0.08% | 25q | +20.2%+$5.5M |
| California Public Employees Retirement System | $32.6M | 174,001 | 0.02% | 31q | -2.0%-$662.8K |
| NOMURA HOLDINGS INC | $32.4M CALL+PUT | options only | 0.04% | 10q | OPTIONS |
| Swedbank AB | $32.0M | 170,885 | 0.03% | 7q | +15.5%+$4.3M |
| Integral Health Asset Management, LLC | $30.9M | 165,000 | 1.22% | new | NEW |
| FIRST TRUST ADVISORS LP | $29.6M | 158,139 | 0.02% | 24q | -34.1%-$15.3M |
| LAZARD ASSET MANAGEMENT LLC | $28.9M | 154,395 | 0.04% | 9q | +17.2%+$4.2M |
| TD Asset Management Inc | $28.4M | 151,920 | 0.02% | 12q | +21.5%+$5.0M |
| Retirement Systems of Alabama | $28.0M | 149,447 | 0.08% | 31q | -11.1%-$3.5M |
| SG Americas Securities, LLC | $26.1M | 139,353 | 0.01% | 12q | +18.9%+$4.2M |
| Freestone Grove Partners LP | $26.0M | 138,923 | 0.17% | 2q | +33.3%+$6.5M |
| BROWN ADVISORY INC | $24.9M | 132,918 | 0.04% | new | NEW |
| HRT FINANCIAL LP | $24.4M incl. $2.4M options OPT | 130,284 | 0.04% | new | NEW |
| Cerity Partners LLC | $24.0M | 128,022 | 0.03% | 12q | -13.3%-$3.7M |
| PFM Health Sciences, LP | $23.7M | 126,572 | 2.03% | 25q | -68.2%-$50.9M |
| Rock Springs Capital Management LP | $23.4M | 125,000 | 1.14% | 7q | HELD |
| Walleye Trading LLC | $22.4M CALL+PUT | options only | 0.03% | 31q | OPTIONS |
| MOORE CAPITAL MANAGEMENT, LP | $22.0M | 117,693 | 0.33% | new | NEW |
| Legal & General Group Plc | $21.9M | 116,918 | 0.00% | 31q | -4.2%-$962.7K |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $21.7M | 116,216 | 0.02% | 31q | +23.4%+$4.1M |
| Schonfeld Strategic Advisors LLC | $21.7M | 115,889 | 0.08% | 21q | +331.8%+$16.7M |
| WINSLOW ASSET MANAGEMENT INC | $21.4M | 114,397 | 3.72% | 31q | -0.5%-$109.3K |
| Eversept Partners, LP | $21.4M | 114,199 | 1.11% | 2q | +287.0%+$15.8M |
| MARSHALL WACE, LLP | $21.0M | 112,244 | 0.02% | 2q | +2161.6%+$20.1M |
| WCM INVESTMENT MANAGEMENT, LLC | $20.5M | 109,699 | 0.04% | 5q | +15.8%+$2.8M |
| Quantinno Capital Management LP | $20.3M | 108,675 | 0.02% | 11q | -10.4%-$2.4M |
| PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO | $19.4M | 103,822 | 0.07% | 31q | -0.9%-$185.4K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | $19.3M | 103,172 | 0.02% | 18q | -8.5%-$1.8M |
| MACKENZIE FINANCIAL CORP | $19.1M | 102,162 | 0.02% | 23q | +327.8%+$14.6M |
| PRUDENTIAL FINANCIAL INC | $19.1M | 101,896 | 0.02% | 31q | HELD |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $18.9M | 100,950 | 0.02% | 31q | -1.3%-$251.4K |
| Parkman Healthcare Partners LLC | $18.2M | 97,280 | 1.86% | 19q | +94.1%+$8.8M |
| Assenagon Asset Management S.A. | $18.2M | 97,066 | 0.01% | 21q | -21.4%-$4.9M |
| GDS Wealth Management | $18.2M | 97,056 | 0.86% | 8q | +10.8%+$1.8M |
| INTECH INVESTMENT MANAGEMENT LLC | $17.6M | 94,013 | 0.16% | 9q | +52.6%+$6.1M |
| RBF Capital, LLC | $17.4M | 93,237 | 0.72% | 15q | HELD |
Showing the largest 100 of 695 reported holders.
What the company announced
Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.
| Filed | Event date | What | Source |
|---|---|---|---|
| 2026-09-22 | 2026-09-22 | Material agreement entered | filing |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-24 | Sutaria Saumya | CEO | Sold | 50,000 | $13.9M ×2 |
| 2026-08-25 | Sutaria Saumya | CEO | Sold | 50,000 | $13.7M ×3 |
| 2026-08-31 | Foo Lisa Y | EVP, Chief Operating Officer | Sold | 24,000 | $6.4M |
| 2026-09-14 | KERREY J ROBERT | Director | Sold | 12,010 | $3.2M ×3 |
| 2026-07-27 | Arbour Paola M | EVP, Chief Information Officer | Sold | 10,878 | $2.7M |
| 2026-09-10 | MARK RICHARD J | Director | Sold | 10,000 | $2.6M |
| 2026-07-29 | Foo Lisa Y | EVP, Chief Operating Officer | Sold | 10,000 | $2.6M |
| 2026-08-06 | Romo Tammy | Director | Sold | 4,922 | $1.3M |
| 2026-07-27 | BIERMAN JAMES L | Director | Sold | 5,000 | $1.2M |
| 2026-05-28 | KERREY J ROBERT | Director | Sold | 5,638 | $983.9K ×5 |
| 2026-07-27 | Lynch Christopher S. | Director | Sold | 3,837 | $934.1K |
| 2026-08-07 | Romo Tammy | Director | Sold | 2,500 | $652.1K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 235 | $450.7M | 1,761,539 | 50 | 61 | 71 | 0.0% |
| Q2 2026 | 695 | $16.0B | 83,016,663 | 91 | 228 | 259 | 2.6% |
| Q1 2026 | 709 | $15.7B | 82,020,352 | 91 | 220 | 266 | 1.3% |
| Q4 2025 | 714 | $17.5B | 85,055,363 | 73 | 250 | 246 | 3.3% |
| Q3 2025 | 684 | $17.8B | 84,028,786 | 123 | 210 | 248 | 4.3% |
| Q2 2025 | 633 | $15.9B | 86,698,512 | 116 | 189 | 233 | 3.8% |
| Q1 2025 | 576 | $12.5B | 89,573,344 | 87 | 204 | 192 | 3.1% |
| Q4 2024 | 585 | $12.1B | 91,123,966 | 61 | 202 | 219 | 5.0% |
| Q3 2024 | 611 | $15.8B | 89,236,487 | 117 | 204 | 199 | 6.1% |
| Q2 2024 | 542 | $13.1B | 92,651,699 | 112 | 167 | 185 | 5.7% |
| Q1 2024 | 473 | $11.0B | 99,085,151 | 78 | 136 | 166 | 4.8% |
| Q4 2023 | 435 | $7.9B | 96,746,169 | 55 | 128 | 157 | 7.3% |
| Q3 2023 | 423 | $6.8B | 96,559,717 | 48 | 137 | 163 | 6.1% |
| Q2 2023 | 427 | $8.4B | 96,461,658 | 95 | 113 | 168 | 6.4% |
| Q1 2023 | 369 | $6.3B | 103,251,393 | 56 | 128 | 122 | 2.9% |
| Q4 2022 | 364 | $5.4B | 105,061,872 | 69 | 124 | 120 | 4.8% |
| Q3 2022 | 350 | $18.3B | 351,584,559 | 53 | 119 | 110 | 0.9% |
| Q2 2022 | 362 | $7.2B | 132,673,098 | 56 | 127 | 121 | 2.7% |
| Q1 2022 | 397 | $9.9B | 111,920,676 | 70 | 119 | 132 | 3.2% |
| Q4 2021 | 371 | $12.5B | 149,272,206 | 61 | 124 | 106 | 3.3% |
| Q3 2021 | 335 | $12.2B | 149,846,745 | 51 | 82 | 132 | 18.2% |
| Q2 2021 | 317 | $13.1B | 162,762,273 | 59 | 96 | 108 | 16.7% |
| Q1 2021 | 304 | $7.7B | 146,572,447 | 65 | 69 | 115 | 1.6% |
| Q4 2020 | 273 | $6.5B | 156,565,860 | 51 | 59 | 99 | 3.5% |
| Q3 2020 | 239 | $3.9B | 154,894,995 | 35 | 60 | 91 | 3.6% |
| Q2 2020 | 233 | $3.0B | 156,805,463 | 35 | 81 | 66 | 3.9% |
| Q1 2020 | 248 | $4.2B | 286,678,158 | 45 | 86 | 69 | 2.0% |
| Q4 2019 | 259 | $7.5B | 190,192,991 | 51 | 75 | 86 | 3.3% |
| Q3 2019 | 243 | $4.7B | 207,330,200 | 37 | 93 | 63 | 3.4% |
| Q2 2019 | 240 | $5.0B | 230,922,486 | 36 | 89 | 73 | 4.2% |
| Q1 2019 | 257 | $7.0B | 236,495,211 | 43 | 71 | 86 | 2.5% |
| Q4 2018 | 260 | $3.7B | 225,985,012 | 8 | 3 | 2 | 3.0% |
