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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 2022

Institutional positions in ATI Physical Therapy, Inc. as of Sep 30, 2022. 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
97
+1 vs. Q2 2022
Shares held
178.6M
−272.4K (−0.2%) vs. Q2 2022
Total value
$178.7M
−$73.8M (−29.2%) vs. Q2 2022
New holders
12
27 more added
Sold out
11
27 more reduced

1 institution that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: 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.

Institutional holdersQ3 2022: 97 institutions
Q1 2021: 0 institutionsQ2 2021: 101 institutionsQ3 2021: 79 institutionsQ4 2021: 85 institutionsQ1 2022: 80 institutionsQ2 2022: 97 institutionsQ3 2022: 97 institutionsQ4 2022: 86 institutionsQ1 2023: 75 institutionsQ2 2023: 37 institutionsQ3 2023: 28 institutionsQ4 2023: 23 institutionsQ1 2024: 22 institutionsQ2 2024: 19 institutionsQ3 2024: 18 institutionsQ4 2024: 4 institutionsQ1 2025: 2 institutionsQ2 2025: 2 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ3 2022: $178.7M
Q1 2021: $0Q2 2021: $1.63BQ3 2021: $668.8MQ4 2021: $591.5MQ1 2022: $326.5MQ2 2022: $252.5MQ3 2022: $178.7MQ4 2022: $53.1MQ1 2023: $42.5MQ2 2023: $29.3MQ3 2023: $27.1MQ4 2023: $18.8MQ1 2024: $17.0MQ2 2024: $13.4MQ3 2024: $18.3MQ4 2024: $5.83MQ1 2025: $2.78MQ2 2025: $2.08MQ3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding ATIP and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20250$0
Q2 20252$2.08M
Q1 20252$2.78M
Q4 20244$5.83M
Q3 202418$18.3M
Q2 202419$13.4M
Q1 202422$17.0M
Q4 202323$18.8M
Q3 202328$27.1M
Q2 202337$29.3M
Q1 202375$42.5M
Q4 202286$53.1M
Q3 202297$178.7M
Q2 202297$252.5M
Q1 202280$326.5M
Q4 202185$591.5M
Q3 202179$668.8M
Q2 2021101$1.63B
Q1 20210$0

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding ATI Physical Therapy, Inc.; share changes are against Q2 2022.

Institutions holding ATIP in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Advent International Corp115,830,656$115.8M1.03%−560,979−0.5%Reduced
Fortress Investment Group LLC16,025,000$16.0M1.62%00.0%Unchanged
Knighthead Capital Management, LLC10,765,559$10.8M0.35%+2,525,917+30.7%Added
GCM Grosvenor Holdings, LLC8,808,085$8.81M2.09%−999,000−10.2%Reduced
Venor Capital Management LP3,985,035$3.98M6.76%00.0%Unchanged
BlackRock Inc.3,859,734$3.86M0.00%−33,542−0.9%Reduced
Vanguard Group Inc3,661,026$3.66M0.00%+391,672+12.0%Added
HighTower Advisors, LLC3,088,642$3.07M0.01%+2,681,395+658.4%Added
Royce & Associates LP1,471,800$1.47M0.02%00.0%Unchanged
Bank of Montreal1,281,128$1.37M0.00%+239,560+23.0%Added
Northern Trust Corp1,371,676$1.37M0.00%+800,645+140.2%Added
Geode Capital Management, LLC1,209,639$1.21M0.00%+72,731+6.4%Added
State Street Corp989,223$989.0K0.00%+20,868+2.2%Added
Healthcare of Ontario Pension Plan Trust Fund750,000$750.0K0.00%00.0%Unchanged
Bank of America Corp466,736$467.0K0.00%−4,412−0.9%Reduced
Clarkston Capital Partners, LLC442,031$442.0K0.01%00.0%Unchanged
Nuveen Asset Management, LLC323,117$323.0K0.00%−10,201−3.1%Reduced
Renaissance Technologies LLC253,900$254.0K0.00%+78,600+44.8%Added
Weiss Asset Management LP252,509$253.0K0.01%00.0%Unchanged
Lombard Odier Asset Management (USA) Corp252,020$252.0K0.04%+4,187+1.7%Added
Norris Financial Group, LLC246,164$246.2K0.23%00.0%Unchanged
Invst, LLC229,750$237.0K0.04%00.0%Unchanged
Millennium Management LLC226,391$226.0K0.00%+226,391New
Morgan Stanley220,278$221.0K0.00%+161,024+271.8%Added
Bank of New York Mellon Corp193,452$193.0K0.00%+27,988+16.9%Added
Charles Schwab Investment Management Inc186,543$187.0K0.00%00.0%Unchanged
Caspian Capital LP150,000$150.0K0.27%00.0%Unchanged
Qube Research & Technologies Ltd115,401$115.0K0.00%+115,401New
Susquehanna International Group, LLP111,908$112.0K0.00%−108,480−49.2%Reduced
Brown Brothers Harriman & Co111,112$111.0K0.00%00.0%Unchanged
Rhumbline Advisers108,835$109.0K0.00%+6,453+6.3%Added
Group One Trading, L.P.107,518$108.0K0.00%−47,076−30.5%Reduced
Truist Financial Corp81,804$82.0K0.00%−318,360−79.6%Reduced
Janney Montgomery Scott LLC66,465$66.0K0.00%−1,539−2.3%Reduced
State of Wyoming65,606$66.0K0.03%+44,402+209.4%Added
LMR Partners LLP57,353$57.0K0.00%−30,000−34.3%Reduced
New York State Common Retirement Fund56,500$57.0K0.00%+600+1.1%Added
Citadel Advisors LLC44,715$45.0K0.00%−409,416−90.2%Reduced
Goldman Sachs Group Inc43,166$43.0K0.00%+30,689+246.0%Added
JPMorgan Chase & Co40,326$40.0K0.00%+327+0.8%Added
Kingsbury Capital Investment Advisors LLC38,656$39.0K0.06%+9,644+33.2%Added
SG Americas Securities, LLC37,184$37.0K0.00%+10,910+41.5%Added
American International Group, Inc.35,518$36.0K0.00%+502+1.4%Added
Wolverine Trading, LLC34,747$36.0K0.00%+17,559+102.2%Added
Miracle Mile Advisors, LLC35,000$35.0K0.00%00.0%Unchanged
XTX Topco Ltd34,599$35.0K0.01%+34,599New
Voya Investment Management LLC34,670$34.7K0.00%00.0%Unchanged
D.A. Davidson & Co.33,714$34.0K0.00%00.0%Unchanged
Ionic Capital Management LLC33,726$34.0K0.01%+33,726New
BNP Paribas Arbitrage, SA33,703$33.7K0.00%+33,703New
Wealthspire Advisors, LLC32,746$33.0K0.00%+22,321+214.1%Added
Stifel Financial Corp31,500$32.0K0.00%−3,300−9.5%Reduced
Patriot Financial Group Insurance Agency, LLC31,900$32.0K0.01%+1,150+3.7%Added
Marathon Trading Investment Management LLC31,337$31.0K0.02%00.0%Unchanged
Principal Financial Group Inc30,719$31.0K0.00%+4,334+16.4%Added
Simplex Trading, LLC31,053$31.0K0.00%+25,029+415.5%Added
Deutsche Bank AG30,373$30.0K0.00%−4,998−14.1%Reduced
California State Teachers Retirement System29,530$30.0K0.00%−2,462−7.7%Reduced
Eagle Asset Management Inc30,161$30.0K0.00%00.0%Unchanged
LPL Financial LLC27,500$28.0K0.00%00.0%Unchanged
Invesco Ltd.27,370$27.0K0.00%00.0%Unchanged
Dynamic Advisor Solutions LLC27,000$27.0K0.00%00.0%Unchanged
Shepherd Kaplan Krochuk, LLC24,000$24.0K0.01%−36,000−60.0%Reduced
Doheny Asset Management23,150$23.0K0.02%+23,150New
Envestnet Asset Management Inc21,267$21.0K0.00%−497−2.3%Reduced
SFI Advisors, LLC21,682$21.0K0.02%00.0%Unchanged
Vista Capital Partners, Inc.18,582$19.0K0.00%00.0%Unchanged
Quantum Private Wealth, LLC18,223$18.0K0.01%+18,223New
STRS Ohio17,400$17.0K0.00%00.0%Unchanged
Capstone Financial Advisors, Inc.15,000$15.0K0.00%00.0%Unchanged
Price T Rowe Associates Inc14,111$15.0K0.00%+14,111New
Two Sigma Advisers, LP13,800$14.0K0.00%−5,900−29.9%Reduced
Great Valley Advisor Group, Inc.14,045$14.0K0.00%00.0%Unchanged
Alliancebernstein L.P.13,200$13.0K0.00%+13,200New
Coastal Investment Advisors, Inc.11,685$12.0K0.00%−155−1.3%Reduced
Tower Research Capital LLC (TRC)10,980$11.0K0.00%−17,106−60.9%Reduced
SkyOak Wealth, LLC11,042$11.0K0.00%00.0%Unchanged
Raymond James Financial Services Advisors, Inc.10,330$10.0K0.00%−22,295−68.3%Reduced
Vaughan David Investments LLC10,000$10.0K0.00%+10,000New
Amalgamated Bank9,475$9.00K0.00%00.0%Unchanged
Citigroup Inc5,744$6.00K0.00%−3,587−38.4%Reduced
Legal & General Group Plc6,305$6.00K0.00%00.0%Unchanged
FMR LLC5,685$6.00K0.00%+5,411+1,974.8%Added
Advisor Group Holdings, Inc.5,669$5.00K0.00%−4,096−41.9%Reduced
Ameritas Investment Partners, Inc.5,611$5.00K0.00%00.0%Unchanged
Barclays PLC3,172$3.00K0.00%−582−15.5%Reduced
TSFG, LLC3,000$3.00K0.00%00.0%Unchanged
Selway Asset Management3,000$3.00K0.00%+3,000New
Rockefeller Capital Management L.P.2,000$2.00K0.00%−2,000−50.0%Reduced
Allspring Global Investments Holdings, LLC2,810$2.00K0.00%+2,810New
Wells Fargo & Company1,177$1.00K0.00%−3,013−71.9%Reduced
Royal Bank of Canada911$1.00K0.00%+490+116.4%Added
Cutler Group LP1,053$1.00K0.00%−318−23.2%Reduced
Glen Eagle Advisors, LLC350$3500.00%00.0%Unchanged
Wolverine Asset Management LLC25$00.00%−3,854−99.4%Reduced
Credit Suisse AG418$00.00%+361+633.3%Added
UBS Group AG10$00.00%00.0%Unchanged
Phoenix Holdings Ltd.0$00.00%−3,368,187−100.0%Sold out
Allianz Asset Management GmbH0$00.00%−774,000−100.0%Sold out
HRT Financial LP0$00.00%−416,696−100.0%Sold out