Security key
687793109
Oscar Health, Inc. - Class A Common Stock, par value $0.00001 per share (OSCR)
CUSIP: 687793109
Q1 2026 13F Holders as of 31 Mar 2026
- Type / Class
- Equity / Class A Common Stock, par value $0.00001 per share
- Shares outstanding
- 224,919,027
- Total 13F shares
- 174,148,892
- Share change
- +1,472,648
- Total reported value
- $2,000,778,119
- Put/Call ratio
- 107%
- Price per share
- $11.47
- Number of holders
- 323
- Value change
- -$1,705,129
- Number of buys
- 169
- Number of sells
- 166
Report period
Q1 2026
Institutions
323
Top holders
10
OSCR full security history
Previous quarter: Q4 2025
Oscar Health, Inc. SEC filings
Oscar Health, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 687793109
Recent filing periods:
Top shareholders of OSCR - Oscar Health, Inc. - Class A Common Stock, par value $0.00001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. |
13D/G
13F
|
Company |
6.4%
|
13,941,711
|
$298,910,284 | $0 | 30 Jun 2025 | |
| JPMORGAN CHASE & CO |
13D/G
13F
|
Company |
4.5%
|
9,950,789
|
$143,092,346 | -$55,508,727 | 30 Jun 2025 | |
| T. Rowe Price Investment Management, Inc. |
13D/G
13F
|
Company |
3.7%
|
8,322,004
|
$157,535,536 | $0 | 30 Sep 2025 | |
| Dragoneer Investment Group, LLC |
13D/G
13F
|
Marc Stad · Company |
0.3%
|
657,435
|
$11,426,220 | $0 | 31 Dec 2025 | |
| Janet Liang |
3/4/5
|
President, Oscar Insurance |
0.12%
|
271,532
|
$3,635,813 | -$221,533 | 02 Mar 2026 | |
| Adam McAnaney |
3/4/5
|
Chief Legal Officer |
0.1%
|
227,955
|
$3,052,317 | -$281,252 | 02 Mar 2026 | |
| Victoria Baltrus |
3/4/5
|
Chief Accounting Officer |
0.1%
|
216,112
|
$2,893,739 | -$130,935 | 02 Mar 2026 | |
| Vanessa Ames Wittman |
3/4/5
|
Director |
0.06%
|
128,646
|
$1,681,403 | — | 04 Jun 2025 | |
| Laura W. Lang |
3/4/5
|
Director |
0.03%
|
74,365
|
$971,950 | — | 04 Jun 2025 | |
| Robinson Elbert O Jr. |
3/4/5
|
Director |
0.03%
|
64,512
|
$1,059,932 | — | 12 May 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
9.2%
|
20,701,250
|
$297,476,962 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
3%
|
6,814,046
|
$97,917,856 | — | 31 Dec 2025 | |
| Thrive Capital Management, LLC |
13F
|
Company |
2.8%
|
6,343,617
|
$91,157,776 | — | 31 Dec 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
2.8%
|
6,298,161
|
$90,504,574 | — | 31 Dec 2025 | |
| BIT Capital GmbH |
13F
|
Company |
2.8%
|
6,186,267
|
$88,896,657 | — | 31 Dec 2025 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
2.7%
|
6,087,362
|
$87,475,392 | — | 31 Dec 2025 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
2.6%
|
5,781,826
|
$83,084,839 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
2.3%
|
5,186,570
|
$74,531,011 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2.1%
|
4,798,313
|
$68,964,301 | — | 31 Dec 2025 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
1.9%
|
4,202,237
|
$60,386,146 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
1.5%
|
3,432,940
|
$49,333,732 | — | 31 Dec 2025 | |
| Point72 Asset Management, L.P. |
13F
|
Company |
1.3%
|
2,860,252
|
$41,101,821 | — | 31 Dec 2025 | |
| PRICE T ROWE ASSOCIATES INC /MD/ |
13F
|
Company |
1.2%
|
2,760,765
|
$39,673,000 | — | 31 Dec 2025 | |
| GLYNN CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.2%
|
2,740,597
|
$39,382,379 | — | 31 Dec 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
1.1%
|
2,578,023
|
$37,046,191 | — | 31 Dec 2025 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
1.1%
|
2,472,800
|
$35,534,136 | — | 31 Dec 2025 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.93%
|
2,086,682
|
$29,985,620 | — | 31 Dec 2025 | |
| FMR LLC |
13F
|
Company |
0.86%
|
1,928,912
|
$27,718,461 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.8%
|
1,807,235
|
$25,969,968 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.78%
|
1,757,207
|
$25,251,065 | — | 31 Dec 2025 | |
| TUDOR INVESTMENT CORP ET AL |
13F
|
Company |
0.72%
|
1,613,049
|
$23,179,514 | — | 31 Dec 2025 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
0.71%
|
1,589,018
|
$22,834,189 | — | 31 Dec 2025 | |
| STATE OF MICHIGAN RETIREMENT SYSTEM |
13F
|
Company |
0.64%
|
1,450,000
|
$20,836,500 | — | 31 Dec 2025 | |
| UBS Group AG |
13F
|
Company |
0.55%
|
1,234,097
|
$17,733,974 | — | 31 Dec 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.53%
|
1,185,109
|
$17,030,017 | — | 31 Dec 2025 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.51%
|
1,146,885
|
$16,480,737 | — | 31 Dec 2025 | |
| GILDER GAGNON HOWE & CO LLC |
13F
|
Company |
0.49%
|
1,108,595
|
$15,930,504 | — | 31 Dec 2025 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.47%
|
1,060,424
|
$15,238,293 | — | 31 Dec 2025 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.46%
|
1,035,145
|
$14,875,034 | — | 31 Dec 2025 | |
| Walleye Trading LLC |
13F
|
Company |
0.43%
|
977,918
|
$14,052,682 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.42%
|
937,578
|
$13,472,995 | — | 31 Dec 2025 | |
| SG Americas Securities, LLC |
13F
|
Company |
0.41%
|
921,288
|
$13,239,000 | — | 31 Dec 2025 | |
| RPG Investment Advisory, LLC |
13F
|
Company |
0.35%
|
794,014
|
$11,409,981 | — | 31 Dec 2025 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0.32%
|
728,920
|
$10,474,580 | — | 31 Dec 2025 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0.3%
|
673,660
|
$9,680,494 | — | 31 Dec 2025 | |
| BARCLAYS PLC |
13F
|
Company |
0.3%
|
666,744
|
$9,581,112 | — | 31 Dec 2025 | |
| Fiduciary Alliance LLC |
13F
|
Company |
0.29%
|
650,779
|
$9,351,694 | — | 31 Dec 2025 | |
| Assenagon Asset Management S.A. |
13F
|
Company |
0.28%
|
640,760
|
$9,207,721 | — | 31 Dec 2025 | |
| SIMPLEX TRADING, LLC |
13F
|
Company |
0.28%
|
639,236
|
$9,185,821 | — | 31 Dec 2025 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.28%
|
624,520
|
$8,974,357 | — | 31 Dec 2025 |
Institutional Holders of Oscar Health, Inc. - Class A Common Stock, par value $0.00001 per share (OSCR) as of Q1 2026
As of 31 Mar 2026,
Oscar Health, Inc. - Class A Common Stock, par value $0.00001 per share (OSCR) was held by
323 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
174,148,892 shares.
The largest 10 holders included
BlackRock, Inc., T. Rowe Price Investment Management, Inc., VANGUARD CAPITAL MANAGEMENT LLC, VANGUARD PORTFOLIO MANAGEMENT LLC, AMERICAN CENTURY COMPANIES INC, Thrive Capital Management, LLC, BIT Capital GmbH, D. E. Shaw & Co., Inc., STATE STREET CORP, and GEODE CAPITAL MANAGEMENT, LLC.
This page lists
323
institutional shareholders reporting positions in this security
for the Q1 2026 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
340
Q1 2026 holders
323
Holder diff
-17
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.