Oscar Health, Inc.
Total Trades
155
Buys
6
Sells
84
Largest Trade
N/A
Insiders
15
Institutional Funds
266
Inst. Value
$1M+
Activist Filings
32
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Quane Alessandrea C. | EVP | EXERCISE | N/A | 7K | — | Mar 3, 2022 |
| Blackley Richard Scott | CFO | SELL | $15K–$50K | 3K | $6.91 | Mar 3, 2022 |
| Blackley Richard Scott | CFO | EXERCISE | N/A | 7K | — | Mar 3, 2022 |
| Quane Alessandrea C. | EVP | SELL | $100K–$500K | 49K | $7.18 | Feb 17, 2022 |
| Quane Alessandrea C. | EVP | EXERCISE | N/A | 132K | — | Feb 17, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 266 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| AMERICAN CENTURY COMPANIES INC | 6.3M | $1M+ | SH |
| BIT Capital GmbH | 6.2M | $1M+ | SH |
| STATE STREET CORP | 5.2M | $1M+ | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 4.1M | $1M+ | SH |
| DIMENSIONAL FUND ADVISORS LP | 3.2M | $1M+ | SH |
| Point72 Asset Management, L.P. | 2.9M | $1M+ | SH |
| GLYNN CAPITAL MANAGEMENT LLC | 2.7M | $1M+ | SH |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.8M | $1M+ | SH |
| TUDOR INVESTMENT CORP ET AL | 1.6M | $1M+ | SH |
| STATE OF MICHIGAN RETIREMENT SYSTEM | 1.4M | $1M+ | SH |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 1.1M | $1M+ | SH |
| WOLVERINE ASSET MANAGEMENT LLC | 1.0M | $1M+ | SH (Put) |
| Walleye Trading LLC | 978K | $1M+ | SH |
| SG Americas Securities, LLC | 921K | $1M+ | SH |
| RPG Investment Advisory, LLC | 794K | $1M+ | SH |
| BNP PARIBAS FINANCIAL MARKETS | 729K | $1M+ | SH |
| GROUP ONE TRADING LLC | 674K | $1M+ | SH |
| BARCLAYS PLC | 667K | $1M+ | SH |
| Fiduciary Alliance LLC | 651K | $1M+ | SH |
| Assenagon Asset Management S.A. | 641K | $1M+ | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
T. Rowe Price Investment Management, Inc.
SC 13G/A · Nov 14, 2025
3.7%
8.3M shares
SC 13G/A · Nov 13, 2025
0.0%
0 shares
SC 13G/A · Jul 31, 2025
4.5%
10.0M shares
SC 13G/A · Jul 18, 2025
6.4%
13.9M shares
SC 13G · Apr 29, 2025
6.4%
13.8M shares
SC 13G/A · Nov 14, 2024
9.9%
22.2M shares
T. Rowe Price Investment Management, Inc. 85-4328500
SC 13G · Nov 14, 2024
5.6%
11.7M shares
Thrive Capital Partners II, L.P. (2)
SC 13D/A · Nov 14, 2024
2.8%
6.1M shares
SC 13G/A · Nov 12, 2024
5.6%
11.8M shares
SC 13G/A · Nov 12, 2024
8.9%
18.4M shares
SC 13G/A · Nov 4, 2024
8.9%
18.4M shares
SC 13G/A · Nov 4, 2024
8.9%
18.4M shares
SC 13G/A · Feb 14, 2024
2.4%
4.6M shares
General Catalyst Group Management Holdings GP, LLC
SC 13G/A · Feb 14, 2024
1.1%
2.1M shares
SC 13G · Feb 14, 2024
6.7%
12.7M shares
The Vanguard Group - 23-1945930
SC 13G/A · Feb 13, 2024
7.5%
14.2M shares
SC 13G/A · Feb 12, 2024
5.9%
11.2M shares
SC 13G/A · Feb 2, 2024
0.0%
0 shares
SC 13G/A · Jan 26, 2024
7.5%
14.4M shares
Southeastern Asset Management, Inc. I.D. No. 62-0951781
SC 13G/A · Jan 10, 2024
3.0%
5.7M shares
SC 13G · Nov 30, 2023
5.5%
10.5M shares
Southeastern Asset Management, Inc. I.D. No. 62-0951781
SC 13G/A · Feb 14, 2023
8.1%
14.6M shares
SC 13G · Feb 3, 2023
6.8%
12.3M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G/A · Dec 1, 2022
3.0%
5.4M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G/A · Nov 7, 2022
7.0%
12.5M shares
Southeastern Asset Management, Inc. I.D. No. 62-0951781
SC 13G · Feb 15, 2022
5.2%
9.1M shares
General Catalyst Group Management Holdings GP, LLC
SC 13G · Feb 15, 2022
8.3%
14.5M shares
SC 13G · Feb 14, 2022
1.0%
1.7M shares
SC 13G · Feb 14, 2022
2.6%
4.5M shares
SC 13G · Feb 14, 2022
5.2%
9.1M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G/A · Jan 26, 2022
13.4%
23.3M shares
Baillie Gifford & Co (Scottish partnership)
SC 13G/A · Jan 26, 2022
13.4%
23.3M shares