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Oak Street Health, Inc.

OSHDelisted May 2, 2023
Industry
Services-Health Services
SEC CIK
0001564406

Oak Street Health, Inc. was delisted on May 2, 2023; its insiders filed their last Form 4 on May 4, 2023; 273 institutions reported holding it in 13F filings for Q1 2023, worth $8.37B in total; no superinvestor held it.

13F holders, Q3 2021

Institutional positions in Oak Street Health, 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
245
+21 vs. Q2 2021
Shares held
207.4M
+15.4M (+8.0%) vs. Q2 2021
Total value
$8.83B
−$2.42B (−21.5%) vs. Q2 2021
New holders
69
78 more added
Sold out
48
58 more reduced

2 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting OSH 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 2021: 245 institutions
Q1 2021: 177 institutionsQ2 2021: 226 institutionsQ3 2021: 245 institutionsQ4 2021: 222 institutionsQ1 2022: 210 institutionsQ2 2022: 194 institutionsQ3 2022: 220 institutionsQ4 2022: 219 institutionsQ1 2023: 273 institutionsQ2 2023: 3 institutionsQ3 2023: 0 institutionsQ4 2023: 0 institutionsQ1 2024: 0 institutionsQ2 2024: 0 institutionsQ3 2024: 0 institutionsQ4 2024: 0 institutionsQ1 2025: 0 institutionsQ2 2025: 0 institutionsQ3 2025: 0 institutionsQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ3 2021: $8.83B
Q1 2021: $10.2BQ2 2021: $11.3BQ3 2021: $8.83BQ4 2021: $7.01BQ1 2022: $5.82BQ2 2022: $3.63BQ3 2022: $5.50BQ4 2022: $4.89BQ1 2023: $8.37BQ2 2023: $8.50MQ3 2023: $0Q4 2023: $0Q1 2024: $0Q2 2024: $0Q3 2024: $0Q4 2024: $0Q1 2025: $0Q2 2025: $0Q3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding OSH and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20250$0
Q2 20250$0
Q1 20250$0
Q4 20240$0
Q3 20240$0
Q2 20240$0
Q1 20240$0
Q4 20230$0
Q3 20230$0
Q2 20233$8.50M
Q1 2023273$8.37B
Q4 2022219$4.89B
Q3 2022220$5.50B
Q2 2022194$3.63B
Q1 2022210$5.82B
Q4 2021222$7.01B
Q3 2021245$8.83B
Q2 2021226$11.3B
Q1 2021177$10.2B

Institutions, Q3 2021

Shares, value and share of portfolio for each institution holding Oak Street Health, Inc.; share changes are against Q2 2021.

Institutions holding OSH in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Nicholas Investment Partners, LP276,596$11.8M0.86%−106,794−27.9%Reduced
Peregrine Capital Management LLC277,344$11.8M0.24%−3,040−1.1%Reduced
Federated Hermes, Inc.300,000$12.8M0.02%00.0%Unchanged
CapWealth Advisors, LLC300,272$12.8M1.40%00.0%Unchanged
Bank of New York Mellon Corp304,817$13.0M0.00%+84,573+38.4%Added
Dragoneer Investment Group, LLC350,019$14.9M0.20%00.0%Unchanged
1832 Asset Management L.P.334,080$15.0M0.03%+279,080+507.4%Added
Rheos Capital Works Inc.365,600$15.5M0.80%00.0%Unchanged
C WorldWide Group Holding A/S374,933$15.9M0.16%+147,000+64.5%Added
Swiss National Bank381,500$16.2M0.01%−10,700−2.7%Reduced
Citadel Advisors LLC411,723$17.5M0.02%+323,276+365.5%Added
Holocene Advisors, LP432,840$18.4M0.11%−440,715−50.5%Reduced
Rock Springs Capital Management LP441,000$18.8M0.39%+66,000+17.6%Added
Gilder Gagnon Howe & Co LLC551,620$23.5M0.12%−748,469−57.6%Reduced
Royal Bank of Canada627,796$26.7M0.01%+83,847+15.4%Added
Deutsche Bank AG691,631$29.4M0.01%−115,201−14.3%Reduced
Norges Bank703,197$29.9M0.01%−51,420−6.8%Reduced
Schroder Investment Management Group715,257$30.4M0.05%+171,279+31.5%Added
Charles Schwab Investment Management Inc729,447$31.0M0.01%+708,032+3,306.2%Added
Northern Trust Corp771,187$32.8M0.01%+418,430+118.6%Added
Eaton Vance Management908,222$38.6M0.05%+123,000+15.7%Added
Brown Advisory Inc1,095,895$46.6M0.07%−307,114−21.9%Reduced
Blair William & Co1,270,160$54.0M0.18%+56,014+4.6%Added
OrbiMed Advisors LLC1,328,300$56.5M0.63%00.0%Unchanged
Geode Capital Management, LLC1,423,840$60.5M0.01%+1,131,553+387.1%Added
Morgan Stanley1,437,126$61.1M0.01%+231,568+19.2%Added
Millennium Management LLC1,481,702$63.0M0.08%+1,294,810+692.8%Added
Riverbridge Partners LLC1,645,285$70.0M0.70%+1,645,285New
Price T Rowe Associates Inc1,735,363$73.8M0.01%+11,108+0.6%Added
Redmile Group, LLC1,878,520$79.9M1.39%−424,133−18.4%Reduced
Wells Fargo & Company1,928,416$82.0M0.02%+300,741+18.5%Added
Goldman Sachs Group Inc2,019,050$85.9M0.02%+1,224,590+154.1%Added
Westfield Capital Management Co LP2,049,183$87.2M0.53%+350,689+20.6%Added
State Street Corp2,059,699$87.6M0.00%+543,638+35.9%Added
Route One Investment Company, L.P.2,222,250$94.5M2.43%+959,500+76.0%Added
Nuveen Asset Management, LLC2,841,426$120.8M0.04%−281,944−9.0%Reduced
Capital Research Global Investors3,287,220$139.8M0.03%+3,287,220New
Capital World Investors4,129,727$175.6M0.03%−830,147−16.7%Reduced
Wellington Management Group LLP6,710,394$285.4M0.05%+253,224+3.9%Added
BlackRock Inc.7,308,774$310.8M0.01%+1,854,780+34.0%Added
Vanguard Group Inc9,893,787$420.8M0.01%+1,210,953+13.9%Added
Capital International Investors13,832,370$588.6M0.13%+4,957,021+55.9%Added
FMR LLC15,193,816$646.2M0.05%−90,960−0.6%Reduced
Newlight Partners LP40,509,640$1.72B74.60%00.0%Unchanged
General Atlantic LLC61,384,475$2.61B15.29%00.0%Unchanged
Marshall Wace North America L.P.0$00.00%−913,953−100.0%Sold out
Iron Triangle Partners LP0$00.00%−535,528−100.0%Sold out
Ghisallo Capital Management LLC0$00.00%−443,262−100.0%Sold out
Sectoral Asset Management Inc0$00.00%−320,400−100.0%Sold out
Renaissance Technologies LLC0$00.00%−233,300−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−194,019−100.0%Sold out
Janus Henderson Group PLC0$00.00%−188,528−100.0%Sold out
Tudor Investment Corp Et Al0$00.00%−114,131−100.0%Sold out
PointState Capital LP0$00.00%−90,000−100.0%Sold out
Man Group plc0$00.00%−89,858−100.0%Sold out
Caas Capital Management LP0$00.00%−82,372−100.0%Sold out
Segantii Capital Management Ltd0$00.00%−82,000−100.0%Sold out
PFM Health Sciences, LP0$00.00%−67,250−100.0%Sold out
Woodline Partners LP0$00.00%−62,068−100.0%Sold out
Waratah Capital Advisors Ltd.0$00.00%−60,888−100.0%Sold out
Inherent Group, LP0$00.00%−60,635−100.0%Sold out
Walleye Capital LLC0$00.00%−59,406−100.0%Sold out
Castle Hook Partners LP0$00.00%−49,800−100.0%Sold out
Marshall Wace, LLP0$00.00%−40,138−100.0%Sold out
Pinz Capital Management, LP0$00.00%−39,800−100.0%Sold out
Centiva Capital, LP0$00.00%−32,662−100.0%Sold out
Forsta Ap-Fonden0$00.00%−31,800−100.0%Sold out
Voloridge Investment Management, LLC0$00.00%−24,014−100.0%Sold out
Jump Financial, LLC0$00.00%−22,344−100.0%Sold out
Pearl River Capital, LLC0$00.00%−20,473−100.0%Sold out
Calamos Advisors LLC0$00.00%−16,305−100.0%Sold out
First Republic Investment Management, Inc.0$00.00%−12,548−100.0%Sold out
Nomura Holdings Inc0$00.00%−10,159−100.0%Sold out
Westchester Capital Management, LLC0$00.00%−10,000−100.0%Sold out
Quantitative Systematic Strategies LLC0$00.00%−4,868−100.0%Sold out
Legato Capital Management LLC0$00.00%−4,779−100.0%Sold out
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors0$00.00%−4,200−100.0%Sold out
Natixis0$00.00%−4,119−100.0%Sold out
Dimensional Fund Advisors LP0$00.00%−4,047−100.0%Sold out
Manufacturers Life Insurance Company, The0$00.00%−4,047−100.0%Sold out
Capital International Sarl0$00.00%−3,864−100.0%Sold out
Boothbay Fund Management, LLC0$00.00%−3,713−100.0%Sold out
Crescent Grove Advisors, LLC0$00.00%−3,550−100.0%Sold out
Asahi Life Asset Management Co., Ltd.0$00.00%−3,120−100.0%Sold out
Picton Mahoney Asset Management0$00.00%−2,800−100.0%Sold out
Loomis Sayles & Co L P0$00.00%−1,944−100.0%Sold out
FNY Investment Advisers, LLC0$00.00%−842−100.0%Sold out
Federation des caisses Desjardins du Quebec0$00.00%−604−100.0%Sold out
Leonteq Securities AG0$00.00%−454−100.0%Sold out
Shell Asset Management Co0$00.00%−385−100.0%Sold out
Advisory Services Network, LLC0$00.00%−194−100.0%Sold out
CX Institutional0$00.00%−15−100.0%Sold out
Geneos Wealth Management Inc.0$00.00%−20−100.0%Sold out
CWM, LLC––––Not filed
Pictet Asset Management Ltd––––Not filed