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, Q1 2023
Institutional positions in Oak Street Health, Inc. as of Mar 31, 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
OSH is no longer listed, so this page shows Q1 2023. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 273
- +60 vs. Q4 2022
- Shares held
- 221.6M
- −5.71M (−2.5%) vs. Q4 2022
- Total value
- $8.37B
- +$3.48B (+71.2%) vs. Q4 2022
- New holders
- 116
- 63 more added
- Sold out
- 56
- 70 more reduced
6 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 3 | $8.50M |
| Q1 2023 | 273 | $8.37B |
| Q4 2022 | 219 | $4.89B |
| Q3 2022 | 220 | $5.50B |
| Q2 2022 | 194 | $3.63B |
| Q1 2022 | 210 | $5.82B |
| Q4 2021 | 222 | $7.01B |
| Q3 2021 | 245 | $8.83B |
| Q2 2021 | 226 | $11.3B |
| Q1 2021 | 177 | $10.2B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Oak Street Health, Inc.; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harvest Management LLC | 284,800 | $11.0M | 10.01% | +284,800 | New |
| Credit Suisse AG | 295,276 | $11.4M | 0.01% | +201,789+215.8% | Added |
| CapWealth Advisors, LLC | 300,272 | $11.6M | 1.45% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 302,131 | $11.7M | 0.03% | +198,688+192.1% | Added |
| Susquehanna International Group, LLP | 303,297 | $11.7M | 0.02% | +291,601+2,493.2% | Added |
| Nuveen Asset Management, LLC | 305,238 | $11.8M | 0.00% | −3,318−1.1% | Reduced |
| Janus Henderson Group PLC | 320,054 | $12.4M | 0.01% | +300,434+1,531.3% | Added |
| Trium Capital LLP | 338,197 | $13.1M | 5.53% | +338,197 | New |
| Natixis | 350,246 | $13.5M | 0.13% | +350,246 | New |
| C WorldWide Group Holding A/S | 354,933 | $13.7M | 0.19% | −350,000−49.7% | Reduced |
| Diversified Trust Co | 355,071 | $13.7M | 0.53% | +50.0% | Added |
| Picton Mahoney Asset Management | 375,000 | $14.5M | 0.74% | +375,000 | New |
| Chicago Capital Management, LLC | 381,252 | $14.7M | 16.19% | +381,252 | New |
| Adage Capital Partners GP, L.L.C. | 388,085 | $15.0M | 0.03% | +388,085 | New |
| 1832 Asset Management L.P. | 393,430 | $15.2M | 0.03% | −62,340−13.7% | Reduced |
| HSBC Holdings PLC | 405,870 | $15.7M | 0.02% | +360,351+791.6% | Added |
| Bank of New York Mellon Corp | 434,740 | $16.8M | 0.00% | −27,734−6.0% | Reduced |
| Citigroup Inc | 451,221 | $17.5M | 0.02% | +434,486+2,596.3% | Added |
| Allianz Asset Management GmbH | 474,620 | $18.4M | 0.04% | +474,620 | New |
| UBS Group AG | 478,200 | $18.5M | 0.01% | +413,724+641.7% | Added |
| Versor Investments LP | 495,964 | $19.2M | 2.52% | +481,720+3,381.9% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 585,390 | $22.6M | 0.13% | +585,390 | New |
| Ergoteles LLC | 595,238 | $23.0M | 0.90% | +595,238 | New |
| Canada Pension Plan Investment Board | 612,100 | $23.7M | 0.04% | +569,400+1,333.5% | Added |
| Northern Trust Corp | 612,300 | $23.7M | 0.00% | +6,332+1.0% | Added |
| Water Island Capital LLC | 613,951 | $23.7M | 1.93% | +613,951 | New |
| UBS Oconnor LLC | 6,537,297 | $25.3M | 0.60% | +6,537,297 | New |
| Bank of Nova Scotia | 667,191 | $25.8M | 0.08% | +667,191 | New |
| Gabelli & Co Investment Advisers, Inc. | 669,200 | $25.9M | 4.97% | +669,200 | New |
| Charles Schwab Investment Management Inc | 688,406 | $26.6M | 0.01% | +8,685+1.3% | Added |
| Sand Grove Capital Management LLP | 688,813 | $26.6M | 4.10% | +688,813 | New |
| Goldman Sachs Group Inc | 717,003 | $27.7M | 0.01% | −64,800−8.3% | Reduced |
| New York Life Investment Management LLC | 773,899 | $29.9M | 0.33% | +773,899 | New |
| Millennium Management LLC | 845,034 | $32.7M | 0.04% | −426,558−33.5% | Reduced |
| Bank of America Corp | 907,833 | $35.1M | 0.00% | +334,491+58.3% | Added |
| Norges Bank | 964,038 | $37.3M | 0.01% | +143,965+17.6% | Added |
| CNH Partners LLC | 1,004,598 | $38.9M | 1.19% | +1,004,598 | New |
| Schroder Investment Management Group | 1,024,582 | $39.6M | 0.06% | −105,564−9.3% | Reduced |
| Man Group plc | – | $41.0M | 0.15% | – | New |
| Redmile Group, LLC | 1,061,295 | $41.1M | 1.78% | −359,322−25.3% | Reduced |
| Highland Capital Management Fund Advisors, L.P. | 1,063,741 | $41.1M | 4.51% | +1,063,741 | New |
| Alliancebernstein L.P. | 1,086,169 | $42.0M | 0.02% | +1,039,759+2,240.4% | Added |
| Barclays PLC | 1,124,336 | $43.5M | 0.05% | +682,778+154.6% | Added |
| Omni Event Management Ltd | 1,215,270 | $47.0M | 8.21% | +1,215,270 | New |
| Vivaldi Asset Management, LLC | 1,265,000 | $48.9M | 2.11% | +1,265,000 | New |
| Glazer Capital, LLC | 1,305,865 | $50.5M | 2.76% | +1,305,865 | New |
| Gabelli Funds LLC | 1,326,971 | $51.3M | 0.39% | +1,326,971 | New |
| JPMorgan Chase & Co | 1,443,648 | $55.8M | 0.01% | +1,373,687+1,963.5% | Added |
| Schonfeld Strategic Advisors LLC | 1,462,075 | $56.6M | 0.54% | +1,410,651+2,743.2% | Added |
| Davidson Kempner Partners | 1,579,379 | $61.1M | 1.52% | +1,579,379 | New |
| Davidson Kempner Capital Management LP | 1,579,379 | $61.1M | 1.27% | +1,579,379 | New |
| Citadel Advisors LLC | 1,587,371 | $61.4M | 0.07% | −226,037−12.5% | Reduced |
| Geode Capital Management, LLC | 1,615,436 | $62.5M | 0.01% | +53,262+3.4% | Added |
| Morgan Stanley | 1,660,617 | $64.2M | 0.01% | −216,549−11.5% | Reduced |
| Magnetar Financial LLC | 1,747,344 | $67.6M | 1.32% | +1,747,344 | New |
| Westchester Capital Management, LLC | 1,862,184 | $72.0M | 2.30% | +1,862,184 | New |
| State Street Corp | 1,863,694 | $72.1M | 0.00% | +23,773+1.3% | Added |
| PSquared Asset Management AG | 1,900,000 | $73.5M | 10.57% | +1,900,000 | New |
| Route One Investment Company, L.P. | 1,931,451 | $74.7M | 2.96% | −4,985,836−72.1% | Reduced |
| Capital Research Global Investors | 2,269,001 | $87.8M | 0.03% | −14,053,946−86.1% | Reduced |
| FIL Ltd | 2,557,000 | $98.9M | 0.11% | +2,557,000 | New |
| Alpine Associates Management Inc. | 2,753,500 | $106.5M | 5.69% | +2,753,500 | New |
| Deutsche Bank AG | 3,166,252 | $122.5M | 0.07% | +2,782,840+725.8% | Added |
| TIG Advisors, LLC | 3,965,453 | $153.4M | 11.95% | +3,965,453 | New |
| Pentwater Capital Management LP | 4,172,100 | $161.4M | 2.68% | +4,172,100 | New |
| Farallon Capital Management, L.L.C. | 4,503,076 | $174.2M | 1.06% | +4,503,076 | New |
| Capital International Investors | 4,852,469 | $187.7M | 0.05% | −747,770−13.4% | Reduced |
| BlackRock Inc. | 4,900,721 | $189.6M | 0.01% | −12,925−0.3% | Reduced |
| HBK Investments L P | 5,001,504 | $193.5M | 7.01% | +5,001,504 | New |
| Capital World Investors | 9,360,676 | $362.1M | 0.07% | +2,9900.0% | Added |
| Vanguard Group Inc | 12,167,087 | $470.6M | 0.01% | +169,273+1.4% | Added |
| Newlight Partners LP | 32,550,265 | $1.26B | 84.94% | 00.0% | Unchanged |
| General Atlantic LLC | 61,384,475 | $2.37B | 27.58% | 00.0% | Unchanged |
| Park Place Capital Corp | 0 | $0 | 0.00% | −1,067−100.0% | Sold out |
| First Horizon Advisors, Inc. | 0 | $0 | 0.00% | −571−100.0% | Sold out |
| Proequities, Inc. | 0 | $0 | 0.00% | −384−100.0% | Sold out |
| Maverick Capital LtdSuperinvestorMaverick Capital | 0 | $0 | 0.00% | −5,413,420−100.0% | Sold out |
| Eminence Capital, LP | 0 | $0 | 0.00% | −3,587,928−100.0% | Sold out |
| Spyglass Capital Management LLC | 0 | $0 | 0.00% | −2,498,841−100.0% | Sold out |
| Coronation Fund Managers Ltd. | 0 | $0 | 0.00% | −1,116,074−100.0% | Sold out |
| Daventry Group, LP | 0 | $0 | 0.00% | −838,577−100.0% | Sold out |
| PFM Health Sciences, LP | 0 | $0 | 0.00% | −565,239−100.0% | Sold out |
| Jennison Associates LLC | 0 | $0 | 0.00% | −339,428−100.0% | Sold out |
| General Equity Holdings LP | 0 | $0 | 0.00% | −285,700−100.0% | Sold out |
| CenterBook Partners LP | 0 | $0 | 0.00% | −261,258−100.0% | Sold out |
| Rhenman & Partners Asset Management AB | 0 | $0 | 0.00% | −250,000−100.0% | Sold out |
| Summit Trail Advisors, LLC | 0 | $0 | 0.00% | −233,912−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −159,199−100.0% | Sold out |
| Rheos Capital Works Inc. | 0 | $0 | 0.00% | −125,600−100.0% | Sold out |
| Brookfield Asset Management Inc. | 0 | $0 | 0.00% | −99,705−100.0% | Sold out |
| Prosight Management, LP | 0 | $0 | 0.00% | −84,000−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −76,693−100.0% | Sold out |
| Stifel Financial Corp | 0 | $0 | 0.00% | −66,219−100.0% | Sold out |
| Raymond James Financial Services Advisors, Inc. | 0 | $0 | 0.00% | −63,678−100.0% | Sold out |
| Bullseye Asset Management LLC | 0 | $0 | 0.00% | −61,371−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −59,580−100.0% | Sold out |
| TD Asset Management Inc | 0 | $0 | 0.00% | −48,876−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −48,573−100.0% | Sold out |
| Manufacturers Life Insurance Company, The | 0 | $0 | 0.00% | −43,679−100.0% | Sold out |
| Pearl River Capital, LLC | 0 | $0 | 0.00% | −37,202−100.0% | Sold out |