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Envoy Medical Warrant
COCHW

35 hedge funds and large institutions have $311K invested in Envoy Medical Warrant in 2025 Q4 according to their latest regulatory filings, with 2 funds opening new positions, 2 increasing their positions, 5 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

2% less capital invested

Capital invested by funds: $319K → $311K (-$7.7K)

1.6% less ownership

Funds ownership: 42.12% → 40.52% (-1.6%)

3% less funds holding

Funds holding: 36 → 35 (-1)

33% less first-time investments, than exits

New positions opened: 2 | Existing positions closed: 3

60% less repeat investments, than reductions

Existing positions increased: 2 | Existing positions reduced: 5

Holders
35
Holders Change
-1
Holders Change %
-2.78%
% of All Funds
0.43%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
2
Increased
2
Reduced
5
Closed
3
Calls
$8K
Puts
–
Net Calls
+$8K
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
AC
Aristeia Capital
Connecticut
+$3.86K
2
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$2.2K
3
AWM
AE Wealth Management
Kansas
+$705
4
TSS
Two Sigma Securities
New York
+$511

Top Sellers

Rank Fund Capital Flow
1
CS
Clear Street
New York
-$6.04K
2
Walleye Trading
Walleye Trading
New York
-$5.78K
3
SIM
Sandia Investment Management
Massachusetts
-$3.5K
4
WAM
Wolverine Asset Management
Illinois
-$496
5
UBS Group
UBS Group
Switzerland
-$18
Name Holding Trade Value Shares
Change 		Change in
Stake
OMC
1
Oasis Management Company
Cayman Islands
$66.1K – – –
AC
2
Aristeia Capital
Connecticut
$49.5K +$3.86K +83,056 +8%
Toronto Dominion Bank
3
Toronto Dominion Bank
Ontario, Canada
$20.9K – – –
SIM
4
Sandia Investment Management
Massachusetts
$20K -$3.5K -75,184 -13%
AC
5
Athos Capital
Hong Kong
$19K – – –
PAMP
6
Polar Asset Management Partners
Ontario, Canada
$11.9K – – –
CS
7
Clear Street
New York
$11.7K -$6.04K -129,923 -30%
BNP Paribas Financial Markets
8
BNP Paribas Financial Markets
France
$11K – – –
BCL
9
Bracebridge Capital LLC
Massachusetts
$10.2K – – –
DC
10
Diametric Capital
Massachusetts
$10K – – –
Jane Street
11
Jane Street
New York
$8.1K – – –
SC
12
Sculptor Capital
New York
$7.89K – -5 -0%
VI
13
Vestcor Inc
New Brunswick, Canada
$7K – – –
WA
14
Whitebox Advisors
Minnesota
$6.77K – – –
MCM
15
Moore Capital Management
New York
$6.48K – – –
QGA
16
Q Global Advisors
Texas
$5K – – –
Goldman Sachs
17
Goldman Sachs
New York
$4.86K – – –
D.E. Shaw & Co
18
D.E. Shaw & Co
New York
$4.38K – – –
Calamos Advisors
19
Calamos Advisors
Illinois
$4.33K – – –
DCM
20
Dupont Capital Management
Delaware
$4.33K – – –
Susquehanna International Group
21
Susquehanna International Group
Pennsylvania
$4.33K +$2.2K +47,241 +74%
SRF
22
Silver Rock Financial
California
$3.19K – – –
ECP
23
Empyrean Capital Partners
California
$2.92K – – –
WAM
24
Wolverine Asset Management
Illinois
$2.13K -$496 -10,672 -16%
TCM
25
Tenor Capital Management
New York
$1.95K – – –
1
2

COCHW Hedge Fund Activity: Q4 2025 in Review

35 of the 8,232 institutional investors tracked by Wall St. Rank reported a position in Envoy Medical Warrant (COCHW) for Q4 2025, worth a combined $311K — down 2.4% from $319K a quarter earlier.

Sellers outnumbered buyers: 3 funds closed out of COCHW and 2 opened new positions — a net loss of 1 holder — while 5 trimmed existing stakes and 2 added.

The largest buyer was Aristeia Capital, adding an estimated $3.86K. The largest seller was Clear Street, cutting an estimated $6.04K.

  • 35 institutional investors held Envoy Medical Warrant (COCHW) as of Q4 2025, down from 36 in Q3 2025.
  • Funds reported $311K of Envoy Medical Warrant stock for Q4 2025, down 2.4% quarter-over-quarter.
  • 2 funds opened new Envoy Medical Warrant positions in Q4 2025 and 3 closed out, a net change of -1 holder.
  • The largest Envoy Medical Warrant buyer in Q4 2025 was Aristeia Capital, an estimated $3.86K added.
  • The largest Envoy Medical Warrant seller in Q4 2025 was Clear Street, an estimated $6.04K sold.

Based on aggregated 13F filings for Q4 2025.