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Livermore
Livermore
ZHEN

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.

Q1 2023 vs. Q4 2022

How the institutions holding Oak Street Health, Inc. changed between Q4 2022 and Q1 2023.

All holders in Q1 2023All holders in Q4 2022

13F holders of OSH: Q4 2022 compared with Q1 2023
MeasureQ4 2022Of which not filed for Q1 2023Q1 2023Change
Holders2196273+60
Shares227.3M36.7K221.6M−5.71M (−2.5%)
Value$4.89B$792.5K$8.37B+$3.48B (+71.2%)

6 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (116)

Institutions that held Oak Street Health, Inc. at the end of Q1 2023 but not at the end of Q4 2022.

Showing the largest 100 of 116 by value.

Institutions new to OSH in Q1 2023
InstitutionSharesValue% of portfolio
HBK Investments L P5,001,504$193.5M7.01%
Farallon Capital Management, L.L.C.4,503,076$174.2M1.06%
Pentwater Capital Management LP4,172,100$161.4M2.68%
TIG Advisors, LLC3,965,453$153.4M11.95%
Alpine Associates Management Inc.2,753,500$106.5M5.69%
FIL Ltd2,557,000$98.9M0.11%
PSquared Asset Management AG1,900,000$73.5M10.57%
Westchester Capital Management, LLC1,862,184$72.0M2.30%
Magnetar Financial LLC1,747,344$67.6M1.32%
Davidson Kempner Partners1,579,379$61.1M1.52%
Davidson Kempner Capital Management LP1,579,379$61.1M1.27%
Gabelli Funds LLC1,326,971$51.3M0.39%
Glazer Capital, LLC1,305,865$50.5M2.76%
Vivaldi Asset Management, LLC1,265,000$48.9M2.11%
Omni Event Management Ltd1,215,270$47.0M8.21%
Highland Capital Management Fund Advisors, L.P.1,063,741$41.1M4.51%
Man Group plc–$41.0M0.15%
CNH Partners LLC1,004,598$38.9M1.19%
New York Life Investment Management LLC773,899$29.9M0.33%
Sand Grove Capital Management LLP688,813$26.6M4.10%
Gabelli & Co Investment Advisers, Inc.669,200$25.9M4.97%
Bank of Nova Scotia667,191$25.8M0.08%
UBS Oconnor LLC6,537,297$25.3M0.60%
Water Island Capital LLC613,951$23.7M1.93%
Ergoteles LLC595,238$23.0M0.90%
Healthcare of Ontario Pension Plan Trust Fund585,390$22.6M0.13%
Allianz Asset Management GmbH474,620$18.4M0.04%
Adage Capital Partners GP, L.L.C.388,085$15.0M0.03%
Chicago Capital Management, LLC381,252$14.7M16.19%
Picton Mahoney Asset Management375,000$14.5M0.74%
Natixis350,246$13.5M0.13%
Trium Capital LLP338,197$13.1M5.53%
Harvest Management LLC284,800$11.0M10.01%
Qube Research & Technologies Ltd275,470$10.7M0.06%
Grantham, Mayo, Van Otterloo & Co. LLC263,304$10.2M0.05%
Tokio Marine Asset Management Co Ltd259,900$10.1M0.70%
Marshall Wace, LLP241,395$9.34M0.02%
Gardner Lewis Asset Management L P231,226$8.94M3.16%
Crabel Capital Management, LLC212,224$8.21M3.64%
California Public Employees Retirement System212,072$8.20M0.01%
FNY Investment Advisers, LLC211,646$8.19M9.47%
Twin Securities, Inc.206,892$8.00M4.42%
Woodline Partners LP201,010$7.78M0.11%
Gamco Investors, Inc. Et Al196,340$7.59M0.08%
LMR Partners LLP191,174$7.39M0.16%
Verition Fund Management LLC188,803$7.30M0.12%
FORA Capital, LLC176,751$6.84M0.68%
Silphium Asset Management Ltd175,000$6.77M5.72%
Weiss Multi-Strategy Advisers LLC173,062$6.69M0.16%
Beryl Capital Management LLC161,729$6.26M5.23%
Cinctive Capital Management LP160,000$6.19M0.23%
Candriam Luxembourg S.C.A.171,495$6.11M0.04%
Caption Management, LLC136,400$5.28M1.13%
Balyasny Asset Management LLC132,110$5.11M0.02%
EHP Funds Inc.110,000$4.25M0.93%
HighVista Strategies LLC89,400$3.46M2.82%
Parallax Volatility Advisers, L.P.81,324$3.15M0.11%
Flow State Investments, L.P.80,000$3.09M2.56%
Centiva Capital, LP75,619$2.92M0.16%
Walleye Capital LLC74,776$2.89M0.06%
Nomura Holdings Inc74,000$2.86M0.03%
Ameriprise Financial Inc57,444$2.22M0.00%
Skandinaviska Enskilda Banken AB (publ)55,000$2.13M0.01%
Vestcor Inc50,800$1.97M0.07%
Melqart Asset Management (UK) Ltd50,000$1.93M0.17%
One68 Global Capital, LLC49,240$1.90M2.74%
Two Sigma Investments, LP45,100$1.74M0.01%
Alberta Investment Management Corp42,720$1.65M0.02%
Walleye Trading LLC40,684$1.57M0.06%
Bardin Hill Management Partners LP40,650$1.57M0.39%
BCK Capital Management LP39,624$1.53M1.33%
Kellner Capital, LLC37,800$1.46M2.04%
Mint Tower Capital Management B.V.37,399$1.45M0.20%
Two Sigma Advisers, LP34,200$1.32M0.00%
CSS LLC27,800$1.08M0.08%
Hunting Hill Global Capital, LLC27,482$1.06M1.22%
Virtu Financial LLC25,328$980.0K0.10%
Jefferies Financial Group Inc.25,100$970.9K0.02%
Gsa Capital Partners LLP24,528$949.0K0.09%
HRT Financial LP23,321$902.0K0.01%
Sagefield Capital LP21,000$812.3K0.19%
Ramius Advisors LLC20,000$773.6K0.85%
Simplex Trading, LLC17,562$679.0K0.03%
Diametric Capital, LP13,000$502.8K0.24%
Natixis Advisors, L.P.12,542$485.0K0.00%
GAM Holding AG11,000$425.5K0.03%
ProShare Advisors LLC9,691$374.8K0.00%
Icon Wealth Partners, LLC9,685$374.6K0.04%
Maryland State Retirement & Pension System9,211$356.3K0.01%
American Century Companies Inc9,125$353.1K0.00%
Squarepoint Ops LLC8,799$340.3K0.00%
Franklin Resources Inc8,279$320.2K0.00%
Cerity Partners LLC7,919$306.3K0.00%
Savant Capital, LLC7,714$298.4K0.01%
Gotham Asset Management, LLC7,440$287.8K0.01%
QCM Cayman, Ltd.6,952$268.9K1.68%
LPL Financial LLC6,390$247.2K0.00%
Walled Lake Planning & Wealth Management, LLC5,750$222.4K0.12%
Belvedere Trading LLC4,247$164.3K0.07%
Weiss Asset Management LP2,600$100.6K0.01%

Sold out (56)

Institutions that held Oak Street Health, Inc. at the end of Q4 2022 and filed for Q1 2023 without it.

Institutions that sold out of OSH in Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Maverick Capital LtdSuperinvestorMaverick Capital5,413,420$116.4M
Eminence Capital, LP3,587,928$77.2M
Spyglass Capital Management LLC2,498,841$53.8M
Coronation Fund Managers Ltd.1,116,074$24.0M
Daventry Group, LP838,577$18.0M
PFM Health Sciences, LP565,239$12.2M
Jennison Associates LLC339,428$7.30M
General Equity Holdings LP285,700$6.15M
CenterBook Partners LP261,258$5.62M
Rhenman & Partners Asset Management AB250,000$5.38M
Summit Trail Advisors, LLC233,912$5.03M
Boothbay Fund Management, LLC159,199$3.42M
Rheos Capital Works Inc.125,600$2.70M
Brookfield Asset Management Inc.99,705$2.14M
Prosight Management, LP84,000$1.81M
PDT Partners, LLC76,693$1.65M
Stifel Financial Corp66,219$1.42M
Raymond James Financial Services Advisors, Inc.63,678$1.37M
Bullseye Asset Management LLC61,371$1.32M
Jump Financial, LLC59,580$1.28M
TD Asset Management Inc48,876$1.05M
Los Angeles Capital Management LLC48,573$1.04M
Manufacturers Life Insurance Company, The43,679$934.7K
Pearl River Capital, LLC37,202$800.2K
Ensign Peak Advisors, Inc35,590$765.5K
Cetera Advisor Networks LLC31,539$678.4K
Thrivent Financial for Lutherans30,505$656.0K
Voloridge Investment Management, LLC27,099$582.9K
Fifth Lane Capital, LP20,000$430.2K
National Bank of Canada19,100$410.8K
Point72 Middle East FZE17,731$381.4K
Teza Capital Management LLC17,621$379.0K
PEAK6 Investments LLC14,784$318.0K
Advisory Research Inc11,730$252.3K
Two Sigma Securities, LLC11,495$247.3K
Park Avenue Securities LLC11,113$239.0K
Captrust Financial Advisors9,992$214.9K
Vestmark Advisory Solutions, Inc.9,618$206.9K
Sandia Investment Management LP7,500$161.3K
SG Americas Securities, LLC5,932$128.0K
State of Wyoming4,589$98.7K
Benjamin Edwards Inc1,674$36.0K
Park Place Capital Corp1,067$23.0K
Quarry LP682$14.7K
First Horizon Advisors, Inc.571$12.3K
Proequities, Inc.384$8.26K
Belpointe Asset Management LLC223$4.80K
Farther Finance Advisors, LLC93$2.00K
Spire Wealth Management60$1.00K
Focused Wealth Management, Inc31$667
Fiduciary Alliance LLC17$366
Freedom Wealth Alliance, LLC14$301
Global Retirement Partners, LLC12$258
Hexagon Capital Partners LLC9$194
TD Ameritrade Investment Management, LLC21$0
Rockefeller Capital Management L.P.20$0

Not filed for Q1 2023 yet (6)

Institutions that held Oak Street Health, Inc. at the end of Q4 2022 and haven't filed a 13F for Q1 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding OSH in Q4 2022 that haven't filed for Q1 2023
InstitutionShares, Q4 2022Value, Q4 2022
Zeke Capital Advisors, LLC16,870$362.9K
Icon Wealth Advisors, LLC10,246$220.4K
Heritage Wealth Management, LLC7,024$151.1K
Burleson & Company, LLC1,800$38.7K
Cornerstone Planning Group LLC584$16.4K
Trustcore Financial Services, LLC140$3.01K