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American Coastal Insurance

150 hedge funds and large institutions have $194M invested in American Coastal Insurance in 2026 Q1 according to their latest regulatory filings, with 40 funds opening new positions, 50 increasing their positions, 39 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

67% more first-time investments, than exits

New positions opened: 40 | Existing positions closed: 24

28% more repeat investments, than reductions

Existing positions increased: 50 | Existing positions reduced: 39

9% more funds holding

Funds holding: 137150 (+13)

3.61% more ownership

Funds ownership: 31.7%35.31% (+3.6%)

0% less call options, than puts

Call options by funds: $5.07M | Put options by funds: $5.09M

1% less capital invested

Capital invested by funds: $196M → $194M (-$2M)

50% less funds holding in top 10

Funds holding in top 10: 21 (-1)

Holders
150
Holders Change
+13
Holders Change %
+9.49%
% of All Funds
1.85%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
40
Increased
50
Reduced
39
Closed
24
Calls
$5.07M
Puts
$5.09M
Net Calls
-$13K
Net Calls Change
-$187K
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$20.6M -$430K -38,250 -2%
TCM
2
Tieton Capital Management
Washington
$14.3M +$613K +54,565 +4%
ECP
3
Empyrean Capital Partners
California
$12.7M +$2.09M +186,487 +20%
VCM
4
Vanguard Capital Management
Pennsylvania
$11.2M +$11.2M +996,641 New
PAIM
5
Punch & Associates Investment Management
Minnesota
$9.1M +$363K +32,305 +4%
Dimensional Fund Advisors
6
Dimensional Fund Advisors
Texas
$8.44M +$1.38M +122,778 +20%
American Century Companies
7
American Century Companies
Missouri
$8.09M +$799K +71,100 +11%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$6.93M +$125K +11,116 +2%
SEI Investments
9
SEI Investments
Pennsylvania
$6.77M +$3.67M +326,340 +119%
Two Sigma Investments
10
Two Sigma Investments
New York
$6.35M +$4.14M +368,471 +188%
Renaissance Technologies
11
Renaissance Technologies
New York
$6.07M +$947K +84,300 +19%
State Street
12
State Street
Massachusetts
$5.69M +$169K +15,072 +3%
DCM
13
DG Capital Management
New York
$5.23M -$6.82M -607,441 -57%
Arrowstreet Capital
14
Arrowstreet Capital
Massachusetts
$3.58M +$2.9M +258,344 +434%
EF
15
Empowered Funds
Pennsylvania
$3.47M +$3.47M +308,656 New
BCM
16
Bridgeway Capital Management
Texas
$3.24M +$1.33M +118,216 +70%
VPM
17
Vanguard Portfolio Management
Pennsylvania
$3.06M +$3.05M +271,787 New
Tudor Investment Corp
18
Tudor Investment Corp
Connecticut
$2.43M +$495K +44,088 +26%
AQR Capital Management
19
AQR Capital Management
Connecticut
$2.43M +$977K +86,940 +68%
MCM
20
Militia Capital Management
Texas
$2.26M +$2.25M +200,658 New
Northern Trust
21
Northern Trust
Illinois
$2.18M +$82.8K +7,370 +4%
CBT
22
Crews Bank & Trust
Florida
$2.13M
Marshall Wace
23
Marshall Wace
United Kingdom
$2.02M +$156K +13,900 +8%
Goldman Sachs
24
Goldman Sachs
New York
$1.93M +$880K +78,344 +84%
VFT
25
Vanguard Fiduciary Trust
Pennsylvania
$1.82M +$1.82M +162,200 New