Who Owns Oscar Health, Inc. (OSCR)?Hedge Fund & Institutional Holders

$13.10+0.10 (+0.73%)HealthcareNYSE

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$InfinityT

% of Float Held

Infinity%

QoQ Change in Holders

+5 / -1

Price History

$11.60$14.52$17.43$20.35$23.27Aug 24Jun 25Mar 26

OSCR — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
BIT Capital GmbHIncreased+5.2M+$70.7B
D. E. Shaw & Co., Inc.Increased+4.5M+$56.0B
TWO SIGMA INVESTMENTS, LPIncreased+3.9M+$54.7B
TWO SIGMA ADVISERS, LPNew Position+2.5M+$35.0B
Point72 Asset Management, L.P.Increased+2.4M+$32.9B
FMR LLCIncreased+1.9M+$27.0B
STATE OF MICHIGAN RETIREMENT SYSTEMNew Position+1.4M+$20.8B
MILLENNIUM MANAGEMENT LLCIncreased+963K+$10.1B
JACOBS LEVY EQUITY MANAGEMENT, INCIncreased+757K+$9.3B
Assenagon Asset Management S.A.New Position+641K+$9.2B
SIMPLEX TRADING, LLCIncreased+218K+$9.0B
Freestone Grove Partners LPNew Position+509K+$7.0B
Walleye Trading LLCIncreased+603K+$6.9B
IMC-Chicago, LLCNew Position+372K+$5.3B
WELLS FARGO & COMPANY/MNIncreased+451K+$4.7B

OSCR — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
Capital World InvestorsClosed Position-3.6M-$68.6B
FARALLON CAPITAL MANAGEMENT LLCDecreased-3.4M-$65.1B
CITADEL ADVISORS LLCDecreased-1.7M-$44.2B
JPMORGAN CHASE & CODecreased-1.7M-$36.9B
TUDOR INVESTMENT CORP ET ALDecreased-56K-$31.6B
UBS Group AGDecreased-1.3M-$29.8B
DIMENSIONAL FUND ADVISORS LPDecreased-286K-$23.4B
MARSHALL WACE, LLPDecreased-103K-$21.5B
SUSQUEHANNA INTERNATIONAL GROUP, LLPDecreased-802K-$20.9B
FRED ALGER MANAGEMENT, LLCDecreased-967K-$20.0B
Dragoneer Investment Group, LLCDecreased-689K-$16.0B
GOLDMAN SACHS GROUP INCDecreased-125K-$12.9B
Aquatic Capital Management LLCDecreased-534K-$11.3B
GILDER GAGNON HOWE & CO LLCDecreased-313K-$11.0B
NORTHERN TRUST CORPDecreased-28K-$10.7B

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1AMERICAN CENTURY COMPANIES INC6,298,161$90.0B45.23%Share
2BIT Capital GmbH6,186,267$88.9B3.27%Share
3SUSQUEHANNA INTERNATIONAL GROUP, LLP5,413,500$77.0B8.87%Call
4SUSQUEHANNA INTERNATIONAL GROUP, LLP4,532,200$65.0B7.49%Put
5D. E. Shaw & Co., Inc.4,376,151$62.0B33.99%Share
6TWO SIGMA INVESTMENTS, LP4,202,237$60.0B84.63%Share
7DIMENSIONAL FUND ADVISORS LP3,166,847$45.0B9.44%Share
8Point72 Asset Management, L.P.2,860,252$41.0B45.85%Share
9CITADEL ADVISORS LLC2,817,500$40.0B6.01%Put
10CITADEL ADVISORS LLC2,578,023$37.0B5.56%Share
11GROUP ONE TRADING LLC2,500,900$35.9B62.74%Call
12TWO SIGMA ADVISERS, LP2,472,800$35.0B68.05%Share
13CITADEL ADVISORS LLC2,446,600$35.0B5.26%Call
14FMR LLC1,928,543$27.0B1.38%Share
15CHARLES SCHWAB INVESTMENT MANAGEMENT INC1,757,207$25.0B3.88%Share
16SIMPLEX TRADING, LLC1,707,700$24.0B13.53%Call
17NORTHERN TRUST CORP1,684,564$24.0B3.06%Share
18D. E. Shaw & Co., Inc.1,711,211$24.0B13.16%Share
19Walleye Trading LLC1,663,900$23.0B32.79%Put
20MILLENNIUM MANAGEMENT LLC1,589,018$22.0B9.25%Share
21GROUP ONE TRADING LLC1,463,700$21.0B36.72%Put
22STATE OF MICHIGAN RETIREMENT SYSTEM1,450,000$20.8B101.32%Share
23GOLDMAN SACHS GROUP INC1,448,946$20.0B2.47%Share
24BlackBarn Capital Partners LP1,300,000$18.7B1.23%Put
25IMC-Chicago, LLC1,188,800$17.1B6.20%Call
26MILLENNIUM MANAGEMENT LLC1,250,400$17.0B7.15%Call
27SUSQUEHANNA INTERNATIONAL GROUP, LLP1,146,885$16.0B1.84%Share
28GILDER GAGNON HOWE & CO LLC1,108,595$15.9B168.14%Share
29Caption Management, LLC1,079,100$15.5B106.33%Call
30JACOBS LEVY EQUITY MANAGEMENT, INC1,060,424$15.0B57.92%Share
31WOLVERINE ASSET MANAGEMENT LLC1,010,300$14.5B114.43%Put
32JPMORGAN CHASE & CO1,021,400$14.0B0.88%Call
33Walleye Trading LLC977,918$14.0B19.96%Share
34SIMPLEX TRADING, LLC999,900$14.0B7.89%Put
35GOLDMAN SACHS GROUP INC865,000$12.0B1.48%Put
36IMC-Chicago, LLC803,200$11.5B4.19%Put
37JPMORGAN CHASE & CO745,000$10.0B0.63%Put
38BANK OF AMERICA CORP /DE/765,285$10.0B0.73%Share
39Nuveen, LLC743,007$10.0B2.62%Share
40GROUP ONE TRADING LLC673,660$9.7B16.90%Share
41Dragoneer Investment Group, LLC657,435$9.4B0.21%Share
42Assenagon Asset Management S.A.640,760$9.2B12.67%Share
43UBS Group AG629,802$9.1B1.47%Share
44BARCLAYS PLC666,619$9.0B2.16%Share
45CAPITAL FUND MANAGEMENT S.A.640,500$9.0B25.01%Call
46D. E. Shaw & Co., Inc.660,000$9.0B4.93%Call
47SIMPLEX TRADING, LLC639,236$9.0B5.07%Share
48GOLDMAN SACHS GROUP INC637,736$9.0B1.11%Share
49Walleye Trading LLC597,800$8.0B11.41%Call
50WELLS FARGO & COMPANY/MN576,834$8.0B1.46%Share

OSCR Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 2025324$996.3B+73
Q3 2025251$1.3T-22
Q2 2025273$1.6T-15
Q1 2025288$1.5T+46
Q4 2024242$1.7T+9
Q3 2024233$94.2T+11
Q2 2024222$68.1T+38
Q1 2024184$414.7T—

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As of Q4 2025, 50 institutional investors hold OSCR (Oscar Health, Inc.). The largest holder is AMERICAN CENTURY COMPANIES INC with $90.0B in shares. This quarter, 5 institutions opened new positions and 1 closed their positions.

Frequently Asked Questions

How many hedge funds own OSCR?

As of Q4 2025, 50 institutional investors report holding OSCR (Oscar Health, Inc.) in their 13F filings.

Who is the largest institutional holder of OSCR?

The largest institutional holder of OSCR is AMERICAN CENTURY COMPANIES INC with $90.0B in shares.

Is institutional ownership of OSCR increasing or decreasing?

This quarter, 5 institutions opened new positions in OSCR and 1 closed their positions.