Oak Street Health, Inc.
Oak Street Health, Inc. (OSH) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · OSH · as of Jun 30, 2023
Ownership Breakdown
4
Institutional Holders
▼ 300 vs Q1
$8.98M
Total Inst. Value
▼ $8.36B vs Q1
244.03M
Shares Outstanding
freeFloat 48.80%
287,103
13F Shares Held
▼ 222.11M vs Q1
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
OSH largest shareholders · institutional ownership
Q2 2023 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
UBS ASSET MANAGEMENT AMERICAS INC services-health services | 219.8K | 9.23% | 9.23% | $8.50B | Aug 11, 2023 | — held |
COMERICA BANK services-health services | 55.1K | 2.31% | 2.31% | $2.00M | Aug 22, 2023 | NEW |
TEACHER RETIREMENT SYSTEM OF TEXAS services-health services | 12.2K | 0.51% | 0.51% | $470.00M | Jul 17, 2023 | — held |
IFP ADVISORS, INC services-health services | 63 | 0.00% | 0.00% | $2.46M | Aug 14, 2023 | — held |
FIFTH THIRD BANCORP services-health services | 0 | 0.00% | 0.00% | $0 | Jul 26, 2023 | EXIT |
US BANCORP \DE\ services-health services | 0 | 0.00% | 0.00% | $0 | Aug 10, 2023 | EXIT |
BOKF, NA services-health services | 0 | 0.00% | 0.00% | $0 | Aug 21, 2023 | EXIT |
HUNTINGTON NATIONAL BANK services-health services | 0 | 0.00% | 0.00% | $0 | Aug 11, 2023 | EXIT |
JPMORGAN CHASE & CO services-health services | 0 | 0.00% | 0.00% | $0 | Aug 11, 2023 | EXIT |
CULLEN/FROST BANKERS, INC. services-health services | 0 | 0.00% | 0.00% | $0 | Aug 4, 2023 | EXIT |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q2 2023 vs prior quarter
Q2 2023
0
Increased
+0 shares1
New Positions
first time holders0
Decreased
−0 shares46
Sold Out
fully exitedNet shares change (top 50)
+0
+0 / −0
Net new holders
-45
1 new / 46 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
OSH insider trading · insider activity
Source: SEC Form 4
13
Buy transactions
45
Sell transactions
0.29
Buy/Sell ratio
$110M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Newlight Partners LP
| May 2, 2023 | D-Return | 32,550,265 | $39.00 | $1.27B | 0 | Form 4 ↗ |
COOK TIMOTHY M Chief Financial Officer | May 2, 2023 | Award | 73,000 | $21.96 | $1.60M | 73.0K | Form 4 ↗ |
COOK TIMOTHY M Chief Financial Officer | May 2, 2023 | D-Return | 281,329 | $15.75 | $4.43M | 0 | Form 4 ↗ |
COOK TIMOTHY M Chief Financial Officer | May 2, 2023 | D-Return | 34,855 | $59.63 | $2.08M | 0 | Form 4 ↗ |
COOK TIMOTHY M Chief Financial Officer | May 2, 2023 | D-Return | 73,000 | $21.96 | $1.60M | 0 | Form 4 ↗ |
COOK TIMOTHY M Chief Financial Officer | May 2, 2023 | D-Return | 10,212 | $21.00 | $214.5K | 0 | Form 4 ↗ |
COOK TIMOTHY M Chief Financial Officer | May 2, 2023 | D-Return | 42,241 | $39.00 | $1.65M | 0 | Form 4 ↗ |
Benjamin Regina M. director | May 2, 2023 | D-Return | 23,881 | $39.00 | $931.4K | 0 | Form 4 ↗ |
GUENTHNER ROBERT Chief Legal Officer | May 2, 2023 | Award | 49,000 | $21.96 | $1.08M | 49.0K | Form 4 ↗ |
GUENTHNER ROBERT Chief Legal Officer | May 2, 2023 | D-Return | 220,406 | $21.00 | $4.63M | 0 | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Oak Street Health, Inc. (OSH) is primarily owned by institutional investors, who hold approximately 0.1% of total shares outstanding. Company insiders own approximately 51.20%, while retail and public investors account for the remaining 48.69%.
The largest institutional shareholder of Oak Street Health, Inc. is UBS ASSET MANAGEMENT AMERICAS INC, holding approximately 219,783 shares — equal to 9.23% of outstanding shares — as of June 30, 2023.
A total of 4 institutional investors currently hold OSH stock, with a combined institutional value of approximately $8,975,663 as of the most recent 13F filing period.
Frequently asked questions
OSH ownershipOak Street Health, Inc. (OSH) is primarily owned by institutional investors, who hold approximately 0.1% of shares. The largest shareholder is UBS ASSET MANAGEMENT AMERICAS INC with a 9.23% stake. Company insiders hold 51.20%. Data sourced from SEC Form 13F as of June 30, 2023.