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Oscar Health
OSCR

330 hedge funds and large institutions have $2.01B invested in Oscar Health in 2026 Q1 according to their latest regulatory filings, with 63 funds opening new positions, 118 increasing their positions, 101 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more funds holding in top 10

Funds holding in top 10: 3 → 4 (+1)

17% more repeat investments, than reductions

Existing positions increased: 118 | Existing positions reduced: 101

3% less call options, than puts

Call options by funds: $165M | Put options by funds: $170M

6% less first-time investments, than exits

New positions opened: 63 | Existing positions closed: 67

3% less funds holding

Funds holding: 341 → 330 (-11)

7.04% less ownership

Funds ownership: 73.59% → 66.55% (-7%)

17% less capital invested

Capital invested by funds: $2.42B → $2.01B (-$416M)

Holders
330
Holders Change
-11
Holders Change %
-3.23%
% of All Funds
4.06%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.05%
New
63
Increased
118
Reduced
101
Closed
67
Calls
$165M
Puts
$170M
Net Calls
-$5.2M
Net Calls Change
-$38.8M

Top Buyers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$34.2M
2
Bank of America
Bank of America
North Carolina
+$27.1M
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$22.5M
4
Jacobs Levy Equity Management
Jacobs Levy Equity Management
New Jersey
+$19.9M
5
JAM
Jupiter Asset Management
United Kingdom
+$18.8M

Top Sellers

1
Morgan Stanley
Morgan Stanley
New York
-$48.7M
2
Jane Street
Jane Street
New York
-$40.5M
3
Two Sigma Investments
Two Sigma Investments
New York
-$26.1M
4
Millennium Management
Millennium Management
New York
-$16.5M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$11.9M
Name Holding Trade Value Shares
Change 		Change in
Stake
OAM
201
Oxford Asset Management
United Kingdom
$188K +$62.2K +4,412 +37%
AIP
202
Ameritas Investment Partners
Nebraska
$186K – – –
PAG
203
Private Advisor Group
New Jersey
$183K -$43K -3,050 -16%
RWM
204
Rolek Wealth Management
Pennsylvania
$178K – – –
VPIM
205
Vanguard Personalized Indexing Management
California
$176K +$216K +15,365 New
ASN
206
Advisory Services Network
Georgia
$176K -$94.4K -6,699 -30%
GCM
207
Graham Capital Management
Connecticut
$174K -$578K -41,000 -73%
Wealth Enhancement Advisory Services
208
Wealth Enhancement Advisory Services
Minnesota
$174K -$175K -12,430 -46%
GAM
209
Gotham Asset Management
New York
$171K +$210K +14,907 New
EH
210
Equitable Holdings
New York
$170K -$16.2K -1,150 -9%
Principal Financial Group
211
Principal Financial Group
Iowa
$168K +$41.7K +2,962 +25%
Capstone Investment Advisors
212
Capstone Investment Advisors
New York
$167K +$37.6K +2,670 +22%
BCM
213
Bayesian Capital Management
New York
$166K -$80.3K -5,700 -28%
Public Employees Retirement Association of Colorado
214
Public Employees Retirement Association of Colorado
Colorado
$166K – – –
AWA
215
Arkadios Wealth Advisors
Georgia
$164K +$17.3K +1,228 +9%
GCA
216
Genesee Capital Advisors
New York
$162K – – –
BCI
217
Brinker Capital Investments
Pennsylvania
$162K -$197K -14,010 -50%
Hudson Bay Capital Management
218
Hudson Bay Capital Management
Connecticut
$161K +$197K +14,016 New
OSAM
219
O'Shaughnessy Asset Management
Connecticut
$157K -$58.1K -4,125 -23%
SLAM
220
Swiss Life Asset Management
$141K +$173K +12,289 New
Ensign Peak Advisors
221
Ensign Peak Advisors
Utah
$140K – – –
SIC
222
Samalin Investment Counsel
New York
$139K +$170K +12,091 New
GA
223
GFS Advisors
Texas
$130K – – –
Rockefeller Capital Management
224
Rockefeller Capital Management
New York
$130K +$11K +778 +7%
Verition Fund Management
225
Verition Fund Management
Connecticut
$129K -$3.48M -246,754 -96%
7 8
9
10 11

OSCR Hedge Fund Activity: Q1 2026 in Review

330 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Oscar Health (OSCR) for Q1 2026, worth a combined $2.01B — down 17% from $2.42B a quarter earlier.

Sellers outnumbered buyers: 67 funds closed out of OSCR and 63 opened new positions — a net loss of 4 holders — while 101 trimmed existing stakes and 118 added.

The largest buyer was T. Rowe Price Investment Management, adding an estimated $34.2M. The largest seller was Morgan Stanley, cutting an estimated $48.7M.

  • 330 institutional investors held Oscar Health (OSCR) as of Q1 2026, down from 341 in Q4 2025.
  • Funds reported $2.01B of Oscar Health stock for Q1 2026, down 17% quarter-over-quarter.
  • 63 funds opened new Oscar Health positions in Q1 2026 and 67 closed out, a net change of -4 holders.
  • The largest Oscar Health buyer in Q1 2026 was T. Rowe Price Investment Management, an estimated $34.2M added.
  • The largest Oscar Health seller in Q1 2026 was Morgan Stanley, an estimated $48.7M sold.

Based on aggregated 13F filings for Q1 2026.