DAVITA INC DVA
COM · Common Stock · CUSIP 23918K108 · ISIN US23918K1088
Renal dialysis center chain based in the United States
- SectorHealth care
- IndustryServices-Misc Health & Allied Services, NEC
- HeadquartersDenver, CO
- Founded1994
- Websitedavita.com
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($42.5m this quarter). Holder counts are more reliable. Shares outstanding: 71.5m as of 2025-08-01, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $142.43. Options: 20 managers hold calls ($109.8m notional), 18 hold puts ($166.0m).
Trends to Q2 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2022 | 443 |
| Q4 2022 | 446 |
| Q1 2023 | 444 |
| Q2 2023 | 472 |
| Q3 2023 | 506 |
| Q4 2023 | 537 |
| Q1 2024 | 545 |
| Q2 2024 | 560 |
| Q3 2024 | 601 |
| Q4 2024 | 598 |
| Q1 2025 | 599 |
| Q2 2025 | 596 |
Buyers vs sellers
Managers adding to or starting a position, vs cutting or selling out
Numbers
| Quarter | Bought or added | Cut or sold out |
|---|---|---|
| Q3 2023 | 224 | 221 |
| Q4 2023 | 208 | 258 |
| Q1 2024 | 239 | 261 |
| Q2 2024 | 243 | 276 |
| Q3 2024 | 264 | 273 |
| Q4 2024 | 219 | 326 |
| Q1 2025 | 255 | 308 |
| Q2 2025 | 252 | 303 |
Calls vs puts
Options held, notional value, last 4 quarters. P/C = puts ÷ calls
Numbers
| Quarter | Calls | Puts | P/C |
|---|---|---|---|
| Q3 2024 | $243.6m | $313.3m | 1.29 |
| Q4 2024 | $148.9m | $535.3m | 3.60 |
| Q1 2025 | $163.8m | $197.8m | 1.21 |
| Q2 2025 | $109.8m | $166.0m | 1.51 |
Biggest buyers
| ROYAL BANK OF CANADA | Added | +689.4k |
| Pacer Advisors, Inc. | Added | +456.3k |
| Gates Capital Management, Inc. | Added | +376.8k |
| Man Group plc | Added | +269.1k |
| MORGAN STANLEY | Added | +224.6k |
| MILLENNIUM MANAGEMENT LLC | Added | +213.2k |
| NORGES BANK | Added | +204.4k |
| BARCLAYS PLC | Added | +185.0k |
| JPMORGAN CHASE & CO | Added | +178.9k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Added | +150.3k |
Biggest sellers
| Berkshire Hathaway Inc | Reduced | -1.3m |
| Holocene Advisors, LP | Sold out | -409.6k |
| Epoch Investment Partners, Inc. | Reduced | -399.5k |
| Iron Triangle Partners LP | Sold out | -319.6k |
| VANGUARD GROUP INC | Reduced | -306.5k |
| Freestone Grove Partners LP | Sold out | -194.5k |
| 8 KNOTS MANAGEMENT, LLC | Sold out | -193.5k |
| NORTHERN TRUST CORP | Reduced | -173.5k |
| TD Asset Management Inc | Reduced | -170.3k |
| Bridgewater Associates, LP | Reduced | -116.2k |
Biggest calls
| CITADEL ADVISORS LLC | Reduced | $26.7m187.2k shares |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | $23.4m164.5k shares |
| Twin Tree Management, LP | Reduced | $20.4m143.4k shares |
| JANE STREET GROUP, LLC | Added | $10.3m72.0k shares |
| UBS Group AG | Reduced | $7.4m52.0k shares |
| SIMPLEX TRADING, LLC | Added | $4.5m31.4k shares |
| WOLVERINE TRADING, LLC | Reduced | $3.7m26.3k shares |
| IMC-Chicago, LLC | Reduced | $3.7m25.8k shares |
| Walleye Trading LLC | Reduced | $1.9m13.4k shares |
| Squarepoint Ops LLC | Added | $1.9m13.1k shares |
Biggest puts
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Added | $31.2m218.8k shares |
| JANE STREET GROUP, LLC | Reduced | $22.6m158.5k shares |
| CITADEL ADVISORS LLC | Reduced | $21.2m148.9k shares |
| CITIGROUP INC | Unchanged | $16.7m117.0k shares |
| WOLVERINE TRADING, LLC | Added | $15.7m111.1k shares |
| PEAK6 LLC | Added | $14.3m100.6k shares |
| Twin Tree Management, LP | Reduced | $13.8m97.1k shares |
| UBS Group AG | Added | $13.3m93.6k shares |
| WOLVERINE ASSET MANAGEMENT LLC | Unchanged | $8.0m56.5k shares |
| Walleye Capital LLC | Added | $2.5m17.5k shares |
Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| BERKSHIRE HATHAWAY INC 13D · may seek influence filed 2025-02-13 | 45.0% |
Fell to 5% or below in the last year: VANGUARD GROUP INC (0.0%, 2026-03-26)
Insider purchases and sales in Q2 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
Officers and directors buying vs selling
Number of people, by quarter (10% owners not included)
Numbers
| Quarter | Buying | Bought | Selling | Sold | Sold under a plan |
|---|---|---|---|---|---|
| Q3 2023 | 0 | — | 1 | $997.1k | — |
| Q4 2023 | 0 | — | 0 | — | — |
| Q1 2024 | 0 | — | 4 | $17.5m | — |
| Q2 2024 | 0 | — | 1 | $698.2k | — |
| Q3 2024 | 0 | — | 4 | $34.3m | — |
| Q4 2024 | 0 | — | 0 | — | — |
| Q1 2025 | 0 | — | 0 | — | — |
| Q2 2025 | 0 | — | 0 | — | — |
| Date | Insider | Trade | Value |
|---|---|---|---|
| 2025-05-27 | BUFFETT WARREN E +1 10% owner · See footnotes | Sold | $14.4m103.3k shares |
| 2025-05-23 | BUFFETT WARREN E +1 10% owner · See footnotes | Sold | $8.8m64.1k shares |
| 2025-05-22 | BUFFETT WARREN E +1 10% owner · See footnotes | Sold | $4.5m32.7k shares |
| 2025-05-08 | BUFFETT WARREN E +1 10% owner · See footnotes | Sold | $168.6m1.1m shares |
Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).
Holders, Q2 2025
| Manager | Shares | Change |
|---|---|---|
| Berkshire Hathaway Inc 1.87% of their portfolio | 33.8m $4.8bn | Reduced -1.3m |
| VANGUARD GROUP INC 0.01% of their portfolio | 4.7m $676.3m | Reduced -306.5k |
| BlackRock, Inc. 0.01% of their portfolio | 4.1m $585.9m | Reduced -87.6k |
| STATE STREET CORP 0.01% of their portfolio | 2.1m $298.2m | Reduced -103.4k |
| Invesco Ltd. 0.04% of their portfolio | 1.6m $234.6m | Added +3.9k |
| MORGAN STANLEY 0.01% of their portfolio | 1.5m $220.7m | Added +224.6k |
| GEODE CAPITAL MANAGEMENT, LLC 0.01% of their portfolio | 1.1m $157.4m | Reduced -76.8k |
| Gates Capital Management, Inc. 4.72% of their portfolio | 1.1m $156.5m | Added +376.8k |
| DIMENSIONAL FUND ADVISORS LP 0.03% of their portfolio | 997.5k $142.1m | Added +120.2k |
| LSV ASSET MANAGEMENT 0.31% of their portfolio | 940.7k $134.0m | Reduced -21.6k |
| ROYAL BANK OF CANADA 0.01% of their portfolio | 918.0k $130.8m | Added +689.4k |
| NORTHERN TRUST CORP 0.01% of their portfolio | 717.2k $102.2m | Reduced -173.5k |
| UBS Group AG 0.02% of their portfolio | 566.2k $80.7m | Added +81.5k |
| Squarepoint Ops LLC 0.16% of their portfolio | 504.0k $71.8m | Added +134.2k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 483.6k $68.9m | Added +178.9k |
| Pacer Advisors, Inc. 0.17% of their portfolio | 466.6k $66.5m | Added +456.3k |
| Amundi 0.02% of their portfolio | 458.3k $65.3m | Reduced -59.4k |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.01% of their portfolio | 445.0k $63.4m | Reduced -23.7k |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.01% of their portfolio | 426.2k $60.7m | Reduced -22.1k |
| MILLENNIUM MANAGEMENT LLC 0.05% of their portfolio | 419.7k $59.8m | Added +213.2k |
| KBC Group NV 0.14% of their portfolio | 374.7k $53.4m | Added +104.6k |
| Bank of New York Mellon Corp 0.01% of their portfolio | 353.1k $50.3m | Reduced -23.2k |
| Allianz Asset Management GmbH 0.07% of their portfolio | 346.9k $49.4m | Reduced -61.9k |
| BARCLAYS PLC 0.02% of their portfolio | 345.8k $49.3m | Added +185.0k |
| DEUTSCHE BANK AG\ 0.02% of their portfolio | 327.2k $46.6m | Reduced -36.3k |
| Legal & General Group Plc 0.01% of their portfolio | 304.0k $43.3m | Reduced -25.4k |
| Doma Perpetual Capital Management LLC 15.56% of their portfolio | 288.4k $41.1m | Unchanged |
| Man Group plc 0.09% of their portfolio | 285.8k $40.7m | Added +269.1k |
| NORDEA INVESTMENT MANAGEMENT AB 0.04% of their portfolio | 281.4k $39.7m | Added +5.4k |
| WEDGE CAPITAL MANAGEMENT L L P/NC 0.68% of their portfolio | 268.4k $38.2m | Added +8.5k |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.03% of their portfolio | 264.1k $37.6m | Added +150.3k |
| WORLDQUANT MILLENNIUM ADVISORS LLC 0.18% of their portfolio | 257.8k $36.7m | Added +84.9k |
| NORGES BANK 0.00% of their portfolio | 231.6k $33.0m | Added +204.4k |
| Andra AP-fonden 0.46% of their portfolio | 231.2k $32.9m | Added +26.7k |
| GOLDMAN SACHS GROUP INC 0.00% of their portfolio | 206.9k $29.5m | Added +27.8k |
| NEUBERGER BERMAN GROUP LLC 0.02% of their portfolio | 194.2k $27.7m | Added +128.9k |
| BANK OF AMERICA CORP /DE/ 0.00% of their portfolio | 188.1k $26.8m | Reduced -80.4k |
| FIRST TRUST ADVISORS LP 0.02% of their portfolio | 156.4k $22.3m | Reduced -5.6k |
| California Public Employees Retirement System 0.01% of their portfolio | 153.8k $21.9m | Reduced -45.6k |
| VIRGINIA RETIREMENT SYSTEMS ET Al 0.15% of their portfolio | 151.3k $21.6m | Reduced -36.9k |
| HSBC HOLDINGS PLC 0.01% of their portfolio | 144.8k $20.6m | Reduced -6.1k |
| CITADEL ADVISORS LLC 0.02% of their portfolio | 144.0k $20.5m | Added +116.6k |
| RHUMBLINE ADVISERS 0.02% of their portfolio | 139.6k $19.9m | Added +500 |
| BNP PARIBAS FINANCIAL MARKETS 0.02% of their portfolio | 139.0k $19.8m | Added +59.9k |
| FMR LLC 0.00% of their portfolio | 137.8k $19.6m | Reduced -17.3k |
| Mitsubishi UFJ Trust & Banking Corp 0.05% of their portfolio | 136.9k $19.5m | Reduced -6.0k |
| Swiss National Bank 0.01% of their portfolio | 133.3k $19.0m | Added +6.1k |
| AustralianSuper Pty Ltd 0.09% of their portfolio | 128.3k $18.3m | Added +57.9k |
| Qube Research & Technologies Ltd 0.03% of their portfolio | 127.4k $18.1m | New |
| Skandinaviska Enskilda Banken AB (publ) 0.08% of their portfolio | 124.8k $17.8m | Reduced -37.1k |
| ROVIN CAPITAL /UT/ /ADV 5.20% of their portfolio | 120.6k $17.2m | Unchanged |
| PINEBRIDGE INVESTMENTS, L.P. 0.13% of their portfolio | 117.6k $16.7m | Added +17.8k |
| Nuveen, LLC 0.00% of their portfolio | 115.9k $16.5m | Reduced -16.2k |
| Sumitomo Mitsui Trust Group, Inc. 0.01% of their portfolio | 113.5k $16.2m | Added +4.4k |
| Bridgewater Associates, LP 0.06% of their portfolio | 112.1k $16.0m | Reduced -116.2k |
| Connor, Clark & Lunn Investment Management Ltd. 0.06% of their portfolio | 111.6k $15.9m | New |
| Tidal Investments LLC 0.10% of their portfolio | 110.6k $15.8m | Added +98.3k |
| Railway Pension Investments Ltd 0.19% of their portfolio | 94.6k $13.5m | Added +5.7k |
| SPEECE THORSON CAPITAL GROUP INC 2.74% of their portfolio | 94.5k $13.5m | Added +1.8k |
| TWINBEECH CAPITAL LP 0.30% of their portfolio | 94.4k $13.5m | New |
| BI Asset Management Fondsmaeglerselskab A/S 0.13% of their portfolio | 92.6k $13.2m | Reduced -10.0k |
| STOREBRAND ASSET MANAGEMENT AS 0.04% of their portfolio | 88.7k $12.6m | Reduced -9.5k |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.03% of their portfolio | 86.8k $12.4m | Reduced -19.6k |
| Gotham Asset Management, LLC 0.07% of their portfolio | 85.3k $12.2m | Reduced -20.4k |
| Mitsubishi UFJ Asset Management Co., Ltd. 0.01% of their portfolio | 80.2k $11.4m | Added +700 |
| Boston Partners 0.01% of their portfolio | 79.1k $11.3m | Reduced -12.2k |
| SEI INVESTMENTS CO 0.01% of their portfolio | 77.6k $11.1m | Reduced -17.1k |
| SCHRODER INVESTMENT MANAGEMENT GROUP 0.01% of their portfolio | 70.4k $10.0m | Reduced -39.6k |
| PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio | 69.4k $9.9m | Reduced -535 |
| Schonfeld Strategic Advisors LLC 0.07% of their portfolio | 66.0k $9.4m | New |
| National Philanthropic Trust 0.12% of their portfolio | 62.9k $9.0m | Unchanged |
| ExodusPoint Capital Management, LP 0.11% of their portfolio | 62.5k $8.9m | Added +47.9k |
| Empowered Funds, LLC 0.10% of their portfolio | 61.7k $8.8m | Added +54.9k |
| Russell Investments Group, Ltd. 0.01% of their portfolio | 60.3k $8.6m | Added +4.1k |
| Treasurer of the State of North Carolina 0.03% of their portfolio | 59.6k $8.5m | Added +23.4k |
| Te Ahumairangi Investment Management Ltd 1.50% of their portfolio | 58.9k $8.4m | Added +16.5k |
| OSSIAM 0.09% of their portfolio | 58.7k $8.4m | Reduced -240 |
| CANADA LIFE ASSURANCE Co 0.01% of their portfolio | 57.6k $8.2m | Reduced -20.1k |
| CITIGROUP INC 0.01% of their portfolio | 57.3k $8.2m | Added +128 |
| HRT FINANCIAL LP 0.04% of their portfolio | 56.6k $8.1m | Added +28.6k |
| VICTORY CAPITAL MANAGEMENT INC 0.01% of their portfolio | 54.8k $7.8m | Reduced -2.2k |
| Quantbot Technologies LP 0.20% of their portfolio | 54.7k $7.8m | Added +50.0k |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.01% of their portfolio | 54.0k $7.7m | Reduced -11.8k |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.01% of their portfolio | 52.9k $7.5m | Added +3.1k |
| D. E. Shaw & Co., Inc. 0.01% of their portfolio | 52.1k $7.4m | Added +2.4k |
| AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio | 50.5k $7.2m | Reduced -34.0k |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.01% of their portfolio | 49.7k $7.1m | Reduced -2.0k |
| NATIONAL BANK OF CANADA /FI/ 0.01% of their portfolio | 49.4k $7.0m | Reduced -4.4k |
| Aberdeen Group plc 0.01% of their portfolio | 49.2k $7.0m | Added +7.0k |
| PRINCIPAL FINANCIAL GROUP INC 0.00% of their portfolio | 47.3k $6.7m | Reduced -8.9k |
| Brandywine Global Investment Management, LLC 0.05% of their portfolio | 47.2k $6.7m | Reduced -82.0k |
| ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio | 46.5k $6.6m | Reduced -1.3k |
| Universal- Beteiligungs- und Servicegesellschaft mbH 0.01% of their portfolio | 46.0k $6.6m | Reduced -6.2k |
| CAPITAL FUND MANAGEMENT S.A. 0.07% of their portfolio | 45.9k $6.5m | Added +30.6k |
| Robeco Institutional Asset Management B.V. 0.01% of their portfolio | 44.8k $6.4m | Added +37.2k |
| Edgestream Partners, L.P. 0.18% of their portfolio | 44.8k $6.4m | New |
| Verition Fund Management LLC 0.04% of their portfolio | 44.1k $6.3m | Reduced -2.5k |
| Moran Wealth Management, LLC 0.19% of their portfolio | 43.3k $6.2m | Reduced -73.9k |
| Stolper Co 1.95% of their portfolio | 41.7k $5.9m | Reduced -680 |
| BANK OF MONTREAL /CAN/ 0.00% of their portfolio | 41.5k $5.9m | Reduced -68.6k |