ATI Physical Therapy, Inc.
ATIPDelisted Dec 4, 2024- Industry
- Services-Nursing & Personal Care Facilities
- SEC CIK
- 0001815849
ATI Physical Therapy, Inc. was delisted on Dec 4, 2024; its insiders filed their last Form 4 on May 14, 2025; 18 institutions reported holding it in 13F filings for Q3 2024, worth $18.3M in total; no superinvestor held it.
13F holders, Q2 2023
Institutional positions in ATI Physical Therapy, Inc. as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 37
- −37 vs. Q1 2023
- Shares held
- 3.18M
- −197.4K (−5.8%) vs. Q1 2023Converted for a 1-for-50 split
- Total value
- $29.3M
- −$13.3M (−31.2%) vs. Q1 2023
- New holders
- 6
- 6 more added
- Sold out
- 43
- 15 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ATIP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 2 | $2.08M |
| Q1 2025 | 2 | $2.78M |
| Q4 2024 | 4 | $5.83M |
| Q3 2024 | 18 | $18.3M |
| Q2 2024 | 19 | $13.4M |
| Q1 2024 | 22 | $17.0M |
| Q4 2023 | 23 | $18.8M |
| Q3 2023 | 28 | $27.1M |
| Q2 2023 | 37 | $29.3M |
| Q1 2023 | 75 | $42.5M |
| Q4 2022 | 86 | $53.1M |
| Q3 2022 | 97 | $178.7M |
| Q2 2022 | 97 | $252.5M |
| Q1 2022 | 80 | $326.5M |
| Q4 2021 | 85 | $591.5M |
| Q3 2021 | 79 | $668.8M |
| Q2 2021 | 101 | $1.63B |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding ATI Physical Therapy, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Advent International Corp | 2,316,613 | $21.2M | 0.25% | 00.0% | UnchangedConverted for a 1-for-50 split |
| Fortress Investment Group LLC | 320,500 | $2.93M | 0.50% | 00.0% | UnchangedConverted for a 1-for-50 split |
| Knighthead Capital Management, LLC | 258,600 | $2.37M | 0.07% | 00.0% | UnchangedConverted for a 1-for-50 split |
| Vanguard Group Inc | 68,037 | $622.5K | 0.00% | −6,135−8.3% | ReducedConverted for a 1-for-50 split |
| Bank of Montreal | 37,480 | $471.9K | 0.00% | +28,392+312.4% | AddedConverted for a 1-for-50 split |
| Northern Trust Corp | 51,145 | $468.0K | 0.00% | +22,941+81.3% | AddedConverted for a 1-for-50 split |
| GCM Grosvenor Holdings, LLC | 36,141 | $330.7K | 0.14% | −66,942−64.9% | ReducedConverted for a 1-for-50 split |
| Cubist Systematic Strategies, LLC | 22,622 | $207.0K | 0.00% | +22,622 | New |
| Millennium Management LLC | 21,672 | $198.3K | 0.00% | +21,672 | New |
| Goldman Sachs Group Inc | 13,633 | $124.7K | 0.00% | +13,219+3,190.1% | AddedConverted for a 1-for-50 split |
| Geode Capital Management, LLC | 11,598 | $106.1K | 0.00% | −13,243−53.3% | ReducedConverted for a 1-for-50 split |
| BlackRock Inc. | 11,431 | $104.6K | 0.00% | −79,709−87.5% | ReducedConverted for a 1-for-50 split |
| Bank of America Corp | 3,130 | $28.6K | 0.00% | −2,051−39.6% | ReducedConverted for a 1-for-50 split |
| Nisa Investment Advisors, LLC | 2,800 | $25.6K | 0.00% | +2,800 | New |
| Brown Brothers Harriman & Co | 2,223 | $20.3K | 0.00% | 00.0% | UnchangedConverted for a 1-for-50 split |
| Nordwand Advisors, LLC | 1,500 | $13.7K | 0.00% | 00.0% | UnchangedConverted for a 1-for-50 split |
| Group One Trading, L.P. | 1,197 | $11.0K | 0.00% | −14−1.2% | ReducedConverted for a 1-for-50 split |
| Wells Fargo & Company | 831 | $7.60K | 0.00% | +325+64.3% | AddedConverted for a 1-for-50 split |
| Royal Bank of Canada | 526 | $5.00K | 0.00% | +435+477.9% | AddedConverted for a 1-for-50 split |
| Rhumbline Advisers | 449 | $4.11K | 0.00% | −1,739−79.5% | ReducedConverted for a 1-for-50 split |
| Morgan Stanley | 360 | $3.29K | 0.00% | −643−64.1% | ReducedConverted for a 1-for-50 split |
| FMR LLC | 275 | $2.52K | 0.00% | −109−28.4% | ReducedConverted for a 1-for-50 split |
| Point72 Asset Management, L.P. | 181 | $1.66K | 0.00% | +181 | New |
| UBS Group AG | 131 | $1.20K | 0.00% | −346−72.5% | ReducedConverted for a 1-for-50 split |
| TSFG, LLC | 60 | $1.00K | 0.00% | 00.0% | UnchangedConverted for a 1-for-50 split |
| Tower Research Capital LLC (TRC) | 90 | $824 | 0.00% | −661−88.0% | ReducedConverted for a 1-for-50 split |
| Advisor Group Holdings, Inc. | 79 | $723 | 0.00% | 00.0% | UnchangedConverted for a 1-for-50 split |
| Allspring Global Investments Holdings, LLC | 56 | $512 | 0.00% | 00.0% | UnchangedConverted for a 1-for-50 split |
| Fiduciary Alliance LLC | 15 | $137 | 0.00% | +15 | New |
| Citigroup Inc | 13 | $119 | 0.00% | +13+32,400.0% | AddedConverted for a 1-for-50 split |
| New York State Common Retirement Fund | 12 | $110 | 0.00% | −1,118−98.9% | ReducedConverted for a 1-for-50 split |
| Point72 Middle East FZE | 8 | $73 | 0.00% | +8 | New |
| Glen Eagle Advisors, LLC | 7 | $65 | 0.00% | 00.0% | UnchangedConverted for a 1-for-50 split |
| JPMorgan Chase & Co | 4 | $37 | 0.00% | −1,148−99.7% | ReducedConverted for a 1-for-50 split |
| Deutsche Bank AG | 1 | $9 | 0.00% | −857−99.9% | ReducedConverted for a 1-for-50 split |
| Amalgamated Bank | 2 | $0 | 0.00% | −153−98.7% | ReducedConverted for a 1-for-50 split |
| Cutler Group LP | 20 | $0 | 0.00% | 00.0% | UnchangedConverted for a 1-for-50 split |
| HighTower Advisors, LLC | 0 | $0 | 0.00% | −59,820−100.0% | Sold outConverted for a 1-for-50 split |
| State Street Corp | 0 | $0 | 0.00% | −20,236−100.0% | Sold outConverted for a 1-for-50 split |
| Clarkston Capital Partners, LLC | 0 | $0 | 0.00% | −8,841−100.0% | Sold outConverted for a 1-for-50 split |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −6,308−100.0% | Sold outConverted for a 1-for-50 split |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −5,050−100.0% | Sold outConverted for a 1-for-50 split |
| Norris Financial Group, LLC | 0 | $0 | 0.00% | −4,923−100.0% | Sold outConverted for a 1-for-50 split |
| Bank of New York Mellon Corp | 0 | $0 | 0.00% | −3,722−100.0% | Sold outConverted for a 1-for-50 split |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −3,288−100.0% | Sold outConverted for a 1-for-50 split |
| Caspian Capital LP | 0 | $0 | 0.00% | −3,000−100.0% | Sold outConverted for a 1-for-50 split |
| Difesa Capital Management, LP | 0 | $0 | 0.00% | −3,000−100.0% | Sold outConverted for a 1-for-50 split |
| Sonora Investment Management Group, LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold outConverted for a 1-for-50 split |
| LMR Partners LLP | 0 | $0 | 0.00% | −1,414−100.0% | Sold outConverted for a 1-for-50 split |
| Capstone Financial Advisors, Inc. | 0 | $0 | 0.00% | −1,000−100.0% | Sold outConverted for a 1-for-50 split |
| Barclays PLC | 0 | $0 | 0.00% | −932−100.0% | Sold outConverted for a 1-for-50 split |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −799−100.0% | Sold outConverted for a 1-for-50 split |
| Doheny Asset Management | 0 | $0 | 0.00% | −763−100.0% | Sold outConverted for a 1-for-50 split |
| American International Group, Inc. | 0 | $0 | 0.00% | −722−100.0% | Sold outConverted for a 1-for-50 split |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −677−100.0% | Sold outConverted for a 1-for-50 split |
| Miracle Mile Advisors, LLC | 0 | $0 | 0.00% | −700−100.0% | Sold outConverted for a 1-for-50 split |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −666−100.0% | Sold outConverted for a 1-for-50 split |
| Marathon Trading Investment Management LLC | 0 | $0 | 0.00% | −627−100.0% | Sold outConverted for a 1-for-50 split |
| Patriot Financial Group Insurance Agency, LLC | 0 | $0 | 0.00% | −622−100.0% | Sold outConverted for a 1-for-50 split |
| California State Teachers Retirement System | 0 | $0 | 0.00% | −556−100.0% | Sold outConverted for a 1-for-50 split |
| Invesco Ltd. | 0 | $0 | 0.00% | −513−100.0% | Sold outConverted for a 1-for-50 split |
| Stifel Financial Corp | 0 | $0 | 0.00% | −510−100.0% | Sold outConverted for a 1-for-50 split |
| LPL Financial LLC | 0 | $0 | 0.00% | −500−100.0% | Sold outConverted for a 1-for-50 split |
| Alliancebernstein L.P. | 0 | $0 | 0.00% | −488−100.0% | Sold outConverted for a 1-for-50 split |
| SFI Advisors, LLC | 0 | $0 | 0.00% | −434−100.0% | Sold outConverted for a 1-for-50 split |
| Dynamic Advisor Solutions LLC | 0 | $0 | 0.00% | −420−100.0% | Sold outConverted for a 1-for-50 split |
| Vista Capital Partners, Inc. | 0 | $0 | 0.00% | −372−100.0% | Sold outConverted for a 1-for-50 split |
| Quantum Private Wealth, LLC | 0 | $0 | 0.00% | −364−100.0% | Sold outConverted for a 1-for-50 split |
| Price T Rowe Associates Inc | 0 | $0 | 0.00% | −282−100.0% | Sold outConverted for a 1-for-50 split |
| Great Valley Advisor Group, Inc. | 0 | $0 | 0.00% | −281−100.0% | Sold outConverted for a 1-for-50 split |
| Vaughan David Investments LLC | 0 | $0 | 0.00% | −200−100.0% | Sold outConverted for a 1-for-50 split |
| Coastal Investment Advisors, Inc. | 0 | $0 | 0.00% | −234−100.0% | Sold outConverted for a 1-for-50 split |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −231−100.0% | Sold outConverted for a 1-for-50 split |
| SkyOak Wealth, LLC | 0 | $0 | 0.00% | −221−100.0% | Sold outConverted for a 1-for-50 split |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −200−100.0% | Sold outConverted for a 1-for-50 split |
| Legal & General Group Plc | 0 | $0 | 0.00% | −126−100.0% | Sold outConverted for a 1-for-50 split |
| Ameritas Investment Partners, Inc. | 0 | $0 | 0.00% | −112−100.0% | Sold outConverted for a 1-for-50 split |
| Assetmark, Inc | 0 | $0 | 0.00% | −10−100.0% | Sold outConverted for a 1-for-50 split |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −1−100.0% | Sold outConverted for a 1-for-50 split |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −5−100.0% | Sold outConverted for a 1-for-50 split |
| Pathway Financial Advisers, LLC | – | – | – | – | Not filed |