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American Coastal Insurance
ACIC

120 hedge funds and large institutions have $149M invested in American Coastal Insurance in 2025 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 31 increasing their positions, 43 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

282% more call options, than puts

Call options by funds: $3.85M | Put options by funds: $1.01M

92% more first-time investments, than exits

New positions opened: 25 | Existing positions closed: 13

10% more funds holding

Funds holding: 109 → 120 (+11)

0% more funds holding in top 10

Funds holding in top 10: 1 → 1 (0)

0.25% less ownership

Funds ownership: 26.68% → 26.43% (-0.25%)

14% less capital invested

Capital invested by funds: $173M → $149M (-$24.1M)

28% less repeat investments, than reductions

Existing positions increased: 31 | Existing positions reduced: 43

Holders
120
Holders Change
+11
Holders Change %
+10.09%
% of All Funds
1.61%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
25
Increased
31
Reduced
43
Closed
13
Calls
$3.85M
Puts
$1.01M
Net Calls
+$2.84M
Net Calls Change
+$2.57M

Top Buyers

1
CBT
Crews Bank & Trust
Florida
+$2.3M
2
Citadel Advisors
Citadel Advisors
Florida
+$1.58M
3
1832 Asset Management
1832 Asset Management
Ontario, Canada
+$1.31M
4
ECP
Empyrean Capital Partners
California
+$1.22M
5
BAM
Bastion Asset Management
Canada
+$1.09M

Top Sellers

1
Millennium Management
Millennium Management
New York
-$3.07M
2
SAM
Scion Asset Management
California
-$1.97M
3
N
Nuveen
North Carolina
-$1.49M
4
Renaissance Technologies
Renaissance Technologies
New York
-$1.39M
5
PAIM
Punch & Associates Investment Management
Minnesota
-$1.17M
Name Holding Trade Value Shares
Change 		Change in
Stake
BGIM
26
Brandywine Global Investment Management
Pennsylvania
$1.09M -$46.3K -3,800 -4%
MCP
27
Militia Capital Partners
Nevada
$1.05M +$556K +45,658 +101%
Lido Advisors
28
Lido Advisors
California
$1.05M +$42.6K +3,498 +4%
Goldman Sachs
29
Goldman Sachs
New York
$1.02M -$451K -37,059 -30%
First Trust Advisors
30
First Trust Advisors
Illinois
$882K -$16.1K -1,325 -2%
Charles Schwab
31
Charles Schwab
California
$850K +$1.47K +121 +0.2%
AQR Capital Management
32
AQR Capital Management
Connecticut
$762K +$37.3K +3,058 +5%
ECM
33
ExodusPoint Capital Management
New York
$642K +$676K +55,472 New
Jane Street
34
Jane Street
New York
$621K +$653K +53,642 New
Mercer Global Advisors
35
Mercer Global Advisors
Colorado
$616K +$649K +53,254 New
Raymond James Financial
36
Raymond James Financial
Florida
$585K +$7.2K +591 +1%
D.E. Shaw & Co
37
D.E. Shaw & Co
New York
$573K +$604K +49,567 New
Prudential Financial
38
Prudential Financial
New Jersey
$551K -$891K -73,180 -61%
FFA
39
Farther Finance Advisors
California
$510K +$539K +44,217 New
MAM
40
Martingale Asset Management
Massachusetts
$493K +$21.9K +1,798 +4%
SO
41
STRS Ohio
Ohio
$485K – – –
UBS Group
42
UBS Group
Switzerland
$466K +$189K +15,506 +62%
Two Sigma Advisers
43
Two Sigma Advisers
New York
$448K -$155K -12,700 -25%
EF
44
Empirical Finance
Pennsylvania
$430K +$453K +37,186 New
Susquehanna International Group
45
Susquehanna International Group
Pennsylvania
$429K +$216K +17,729 +92%
GCM
46
Graham Capital Management
Connecticut
$422K +$109K +8,956 +33%
Millennium Management
47
Millennium Management
New York
$405K -$3.07M -252,026 -88%
RhumbLine Advisers
48
RhumbLine Advisers
Massachusetts
$392K +$1.53K +126 +0.4%
State of Wisconsin Investment Board
49
State of Wisconsin Investment Board
Wisconsin
$384K +$80.4K +6,600 +25%
WG
50
Winton Group
United Kingdom
$368K -$221K -18,163 -36%
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ACIC Hedge Fund Activity: Q1 2025 in Review

120 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in American Coastal Insurance (ACIC) for Q1 2025, worth a combined $149M — down 14% from $173M a quarter earlier.

Buyers outnumbered sellers: 25 funds opened new ACIC positions and 13 closed out — a net gain of 12 holders — while 31 added to existing stakes and 43 trimmed.

The largest buyer was Crews Bank & Trust, opening a new position worth an estimated $2.3M. The largest seller was Millennium Management, cutting an estimated $3.07M.

  • 120 institutional investors held American Coastal Insurance (ACIC) as of Q1 2025, up from 109 in Q4 2024.
  • Funds reported $149M of American Coastal Insurance stock for Q1 2025, down 14% quarter-over-quarter.
  • 25 funds opened new American Coastal Insurance positions in Q1 2025 and 13 closed out, a net change of +12 holders.
  • The largest American Coastal Insurance buyer in Q1 2025 was Crews Bank & Trust, an estimated $2.3M added.
  • The largest American Coastal Insurance seller in Q1 2025 was Millennium Management, an estimated $3.07M sold.

Based on aggregated 13F filings for Q1 2025.