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Oscar Health

292 hedge funds and large institutions have $2.45B invested in Oscar Health in 2025 Q1 according to their latest regulatory filings, with 65 funds opening new positions, 100 increasing their positions, 79 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

86% more first-time investments, than exits

New positions opened: 65 | Existing positions closed: 35

32% more call options, than puts

Call options by funds: $69.2M | Put options by funds: $52.3M

27% more repeat investments, than reductions

Existing positions increased: 100 | Existing positions reduced: 79

11% more funds holding

Funds holding: 263292 (+29)

5.29% less ownership

Funds ownership: 92.08%86.79% (-5.3%)

7% less capital invested

Capital invested by funds: $2.62B → $2.45B (-$175M)

13% less funds holding in top 10

Funds holding in top 10: 87 (-1)

Holders
292
Holders Change
+29
Holders Change %
+11.03%
% of All Funds
3.92%
Holding in Top 10
7
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-12.5%
% of All Funds
0.09%
New
65
Increased
100
Reduced
79
Closed
35
Calls
$69.2M
Puts
$52.3M
Net Calls
+$16.9M
Net Calls Change
-$4.95M
Name Holding Trade Value Shares
Change
Change in
Stake
Citadel Advisors
26
Citadel Advisors
Florida
$19.4M +$15.6M +1,051,614 +245%
ClearBridge Investments
27
ClearBridge Investments
New York
$19.1M +$558K +37,575 +3%
Ameriprise
28
Ameriprise
Minnesota
$17.1M +$4.85M +326,964 +33%
Holocene Advisors
29
Holocene Advisors
New York
$17M +$2.57M +173,032 +15%
PWAM
30
Park West Asset Management
California
$16.6M +$5.03M +338,973 +37%
Goldman Sachs
31
Goldman Sachs
New York
$14.1M -$1.41M -94,731 -8%
UBS Group
32
UBS Group
Switzerland
$14M -$1.99M -134,358 -11%
RSCM
33
Rock Springs Capital Management
Maryland
$13.8M
Bank of New York Mellon
34
Bank of New York Mellon
New York
$13.5M -$5.1M -343,581 -25%
RPAM
35
Rhenman & Partners Asset Management
Sweden
$13.4M -$5.04M -339,678 -25%
Morgan Stanley
36
Morgan Stanley
New York
$13.3M -$2.24M -150,872 -13%
Renaissance Technologies
37
Renaissance Technologies
New York
$12.5M -$25.6M -1,725,100 -64%
PHS
38
PFM Health Sciences
California
$11.3M
Baillie Gifford & Co
39
Baillie Gifford & Co
United Kingdom
$10.8M
GCM
40
Glenview Capital Management
New York
$10.5M +$11.9M +798,981 New
Susquehanna International Group
41
Susquehanna International Group
Pennsylvania
$10.4M +$7.95M +535,458 +206%
Man Group
42
Man Group
United Kingdom
$9.96M -$15.6M -1,053,641 -58%
Two Sigma Investments
43
Two Sigma Investments
New York
$9.46M +$214K +14,436 +2%
Amundi
44
Amundi
France
$9.08M -$354K -23,858 -3%
TI
45
Trexquant Investment
Connecticut
$8.89M +$5.91M +397,962 +142%
TD Asset Management
46
TD Asset Management
Ontario, Canada
$8.83M -$731K -49,208 -7%
Qube Research & Technologies (QRT)
47
Qube Research & Technologies (QRT)
United Kingdom
$7.7M -$1.39M -93,297 -14%
AGC
48
Aspen Grove Capital
Colorado
$7.56M
FAM
49
Fred Alger Management
New York
$7.53M +$7.87M +530,091 +1,193%
OAM
50
Oberweis Asset Management
Illinois
$7.45M -$379K -25,520 -4%

OSCR Hedge Fund Activity: Q1 2025 in Review

292 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Oscar Health (OSCR) for Q1 2025, worth a combined $2.45B — down 6.7% from $2.62B a quarter earlier.

Buyers outnumbered sellers: 65 funds opened new OSCR positions and 35 closed out — a net gain of 30 holders — while 100 added to existing stakes and 79 trimmed.

The largest buyer was JP Morgan Chase, adding an estimated $51.5M. The largest seller was Viking Global Investors, exiting entirely with an estimated $41.3M sold.

  • 292 institutional investors held Oscar Health (OSCR) as of Q1 2025, up from 263 in Q4 2024.
  • Funds reported $2.45B of Oscar Health stock for Q1 2025, down 6.7% quarter-over-quarter.
  • 65 funds opened new Oscar Health positions in Q1 2025 and 35 closed out, a net change of +30 holders.
  • The largest Oscar Health buyer in Q1 2025 was JP Morgan Chase, an estimated $51.5M added.
  • The largest Oscar Health seller in Q1 2025 was Viking Global Investors, an estimated $41.3M sold.

Based on aggregated 13F filings for Q1 2025.