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Envoy Medical Warrant
COCHW

35 hedge funds and large institutions have $280K invested in Envoy Medical Warrant in 2025 Q2 according to their latest regulatory filings, with 2 funds opening new positions, 0 increasing their positions, 2 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

23% more capital invested

Capital invested by funds: $229K → $280K (+$51.7K)

13.71% more ownership

Funds ownership: 30.1% → 43.81% (+14%)

0% more first-time investments, than exits

New positions opened: 2 | Existing positions closed: 2

3% less funds holding

Funds holding: 36 → 35 (-1)

100% less funds holding in top 10

Funds holding in top 10: 1 → 0 (-1)

100% less repeat investments, than reductions

Existing positions increased: 0 | Existing positions reduced: 2

Holders
35
Holders Change
-1
Holders Change %
-2.78%
% of All Funds
0.46%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
2
Increased
–
Reduced
2
Closed
2
Calls
$7K
Puts
–
Net Calls
+$7K
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Toronto Dominion Bank
Toronto Dominion Bank
Ontario, Canada
+$25K

Top Sellers

Rank Fund Capital Flow
1
AC
Antara Capital
New York
-$6.6K
2
Nomura Holdings
Nomura Holdings
Japan
-$2.2K
3
CS
Clear Street
New York
-$9
Name Holding Trade Value Shares
Change 		Change in
Stake
AC
1
Aristeia Capital
Connecticut
$45.6K – – –
AC
2
Athos Capital
Hong Kong
$41K – – –
SIM
3
Sandia Investment Management
Massachusetts
$20.8K – – –
Toronto Dominion Bank
4
Toronto Dominion Bank
Ontario, Canada
$18.9K +$25K +535,028 New
CS
5
Clear Street
New York
$10.6K -$9 -200 -0.1%
PAMP
6
Polar Asset Management Partners
Ontario, Canada
$10.5K – – –
Walleye Trading
7
Walleye Trading
New York
$10.3K – – –
BNP Paribas Financial Markets
8
BNP Paribas Financial Markets
France
$10K – – –
BCL
9
Bracebridge Capital LLC
Massachusetts
$9.25K – – –
DC
10
Diametric Capital
Massachusetts
$9.12K – – –
Man Group
11
Man Group
United Kingdom
$8.88K – – –
MCM
12
Moore Capital Management
New York
$8.08K – – –
VI
13
Vestcor Inc
New Brunswick, Canada
$8K – – –
SC
14
Sculptor Capital
New York
$7.83K – – –
Jane Street
15
Jane Street
New York
$7.35K – – –
WA
16
Whitebox Advisors
Minnesota
$6.14K – – –
D.E. Shaw & Co
17
D.E. Shaw & Co
New York
$5.5K – – –
QGA
18
Q Global Advisors
Texas
$5K – – –
Calamos Advisors
19
Calamos Advisors
Illinois
$4.85K – – –
DCM
20
Dupont Capital Management
Delaware
$4.85K – – –
CSD
21
Clear Street Derivatives
New York
$4.58K – – –
Goldman Sachs
22
Goldman Sachs
New York
$4.41K – – –
CF
23
Cantor Fitzgerald
New York
$3.3K – – –
SRF
24
Silver Rock Financial
California
$2.89K – – –
ECP
25
Empyrean Capital Partners
California
$2.65K – – –
1
2

COCHW Hedge Fund Activity: Q2 2025 in Review

35 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Envoy Medical Warrant (COCHW) for Q2 2025, worth a combined $280K — up 23% from $229K a quarter earlier.

Fund positioning in COCHW was balanced in Q2 2025: 2 funds opened new positions, 2 closed out, 0 added to existing stakes and 2 trimmed.

The largest buyer was Toronto Dominion Bank, opening a new position worth an estimated $25K. The largest seller was Antara Capital, exiting entirely with an estimated $6.6K sold.

  • 35 institutional investors held Envoy Medical Warrant (COCHW) as of Q2 2025, down from 36 in Q1 2025.
  • Funds reported $280K of Envoy Medical Warrant stock for Q2 2025, up 23% quarter-over-quarter.
  • 2 funds opened new Envoy Medical Warrant positions in Q2 2025 and 2 closed out, a net change of 0 holders.
  • The largest Envoy Medical Warrant buyer in Q2 2025 was Toronto Dominion Bank, an estimated $25K added.
  • The largest Envoy Medical Warrant seller in Q2 2025 was Antara Capital, an estimated $6.6K sold.

Based on aggregated 13F filings for Q2 2025.