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, Q3 2021
Institutional positions in ATI Physical Therapy, Inc. as of Sep 30, 2021. 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
- 79
- −22 vs. Q2 2021
- Shares held
- 176.0M
- +5.18M (+3.0%) vs. Q2 2021
- Total value
- $668.8M
- −$957.7M (−58.9%) vs. Q2 2021
- New holders
- 41
- 14 more added
- Sold out
- 63
- 16 more reduced
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding ATI Physical Therapy, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Prosight Management, LP | 0 | $0 | 0.00% | −173,276−100.0% | Sold out |
| Cambridge Investment Research Advisors, Inc. | 0 | $0 | 0.00% | −169,818−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −168,698−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −158,163−100.0% | Sold out |
| BlueCrest Capital Management Ltd | 0 | $0 | 0.00% | −150,000−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −148,800−100.0% | Sold out |
| Shay Capital LLC | 0 | $0 | 0.00% | −112,800−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −108,695−100.0% | Sold out |
| General American Investors Co Inc | 0 | $0 | 0.00% | −85,668−100.0% | Sold out |
| Nkcfo LLC | 0 | $0 | 0.00% | −84,000−100.0% | Sold out |
| Lombard Odier Asset Management (USA) Corp | 0 | $0 | 0.00% | −65,000−100.0% | Sold out |
| Picton Mahoney Asset Management | 0 | $0 | 0.00% | −62,741−100.0% | Sold out |
| Cetera Investment Advisers | 0 | $0 | 0.00% | −58,191−100.0% | Sold out |
| Athos Capital Ltd | 0 | $0 | 0.00% | −56,566−100.0% | Sold out |
| Kore Private Wealth LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| Koshinski Asset Management, Inc. | 0 | $0 | 0.00% | −40,953−100.0% | Sold out |
| Solstein Capital, LLC | 0 | $0 | 0.00% | −35,484−100.0% | Sold out |
| Hawk Ridge Capital Management LP | 0 | $0 | 0.00% | −34,800−100.0% | Sold out |
| Cruiser Capital Advisors, LLC | 0 | $0 | 0.00% | −30,088−100.0% | Sold out |
| Friess Associates LLC | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Taconic Capital Advisors LP | 0 | $0 | 0.00% | −27,346−100.0% | Sold out |
| Woodward Diversified Capital, LLC | 0 | $0 | 0.00% | −24,801−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −24,012−100.0% | Sold out |
| Berkley W R Corp | 0 | $0 | 0.00% | −19,700−100.0% | Sold out |
| International Assets Investment Management, LLC | 0 | $0 | 0.00% | −19,500−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −19,200−100.0% | Sold out |
| Exos Asset Management LLC | 0 | $0 | 0.00% | −17,293−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −16,224−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −14,045−100.0% | Sold out |
| Quantitative Systematic Strategies LLC | 0 | $0 | 0.00% | −13,229−100.0% | Sold out |
| New York Life Investments Alternatives | 0 | $0 | 0.00% | −13,182−100.0% | Sold out |
| Equitable Holdings, Inc. | 0 | $0 | 0.00% | −12,475−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −10,800−100.0% | Sold out |
| Mariner Investment Group LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Mint Tower Capital Management B.V. | 0 | $0 | 0.00% | −30,000−100.0% | Sold out |
| Focused Wealth Management, Inc | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −3,800−100.0% | Sold out |
| Danda Trouve Investment Management, Inc. | 0 | $0 | 0.00% | −2,165−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −1,444−100.0% | Sold out |
| Tradition Wealth Management, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −720−100.0% | Sold out |
| The PNC Financial Services Group, Inc. | 0 | $0 | 0.00% | −333−100.0% | Sold out |