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American Coastal Insurance Corp

ACIC
Exchange
Nasdaq
Industry
Fire, Marine & Casualty Insurance
SEC CIK
0001401521

In the last 90 days, American Coastal Insurance Corp insiders filed 1 open-market purchase and 2 sales; 135 institutions reported holding it in 13F filings for Q2 2026, worth $175.0M in total; no superinvestor holds it.

13F holders, Q3 2025

Institutional positions in American Coastal Insurance Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
128
+4 vs. Q2 2025
Shares held
15.4M
+482.7K (+3.2%) vs. Q2 2025
Total value
$175.1M
+$9.33M (+5.6%) vs. Q2 2025
New holders
24
46 more added
Sold out
20
34 more reduced

Compare with Q2 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ACIC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2025: 128 institutions
Q1 2021: 88 institutionsQ2 2021: 90 institutionsQ3 2021: 84 institutionsQ4 2021: 90 institutionsQ1 2022: 85 institutionsQ2 2022: 64 institutionsQ3 2022: 46 institutionsQ4 2022: 40 institutionsQ1 2023: 36 institutionsQ2 2023: 48 institutionsQ3 2023: 67 institutionsQ4 2023: 74 institutionsQ1 2024: 93 institutionsQ2 2024: 106 institutionsQ3 2024: 106 institutionsQ4 2024: 110 institutionsQ1 2025: 121 institutionsQ2 2025: 124 institutionsQ3 2025: 128 institutionsQ4 2025: 137 institutionsQ1 2026: 150 institutionsQ2 2026: 135 institutions
Value heldQ3 2025: $175.1M
Q1 2021: $100.4MQ2 2021: $77.7MQ3 2021: $37.9MQ4 2021: $48.8MQ1 2022: $36.9MQ2 2022: $13.2MQ3 2022: $4.47MQ4 2022: $5.38MQ1 2023: $12.9MQ2 2023: $29.8MQ3 2023: $66.2MQ4 2023: $91.2MQ1 2024: $98.2MQ2 2024: $109.1MQ3 2024: $123.3MQ4 2024: $173.6MQ1 2025: $148.6MQ2 2025: $165.8MQ3 2025: $175.1MQ4 2025: $194.7MQ1 2026: $193.2MQ2 2026: $175.0M
Institutions holding ACIC and their total value by quarter
QuarterHoldersValue
Q2 2026135$175.0M
Q1 2026150$193.2M
Q4 2025137$194.7M
Q3 2025128$175.1M
Q2 2025124$165.8M
Q1 2025121$148.6M
Q4 2024110$173.6M
Q3 2024106$123.3M
Q2 2024106$109.1M
Q1 202493$98.2M
Q4 202374$91.2M
Q3 202367$66.2M
Q2 202348$29.8M
Q1 202336$12.9M
Q4 202240$5.38M
Q3 202246$4.47M
Q2 202264$13.2M
Q1 202285$36.9M
Q4 202190$48.8M
Q3 202184$37.9M
Q2 202190$77.7M
Q1 202188$100.4M

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding American Coastal Insurance Corp; share changes are against Q2 2025.

Institutions holding ACIC in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Huntington National Bank1$110.00%00.0%Unchanged
IFP Advisors, Inc9$1030.00%−3−25.0%Reduced
Clearstead Advisors, LLC14$1600.00%+14New
SBI Securities Co., Ltd.17$1940.00%00.0%Unchanged
True Wealth Design, LLC24$2740.00%+24New
GAMMA Investing LLC45$5130.00%+8+21.6%Added
Essential Partners LLC72$8200.00%+70+3,500.0%Added
Allworth Financial LP84$9570.00%+84New
UMA Financial Services, Inc.93$1.06K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC105$1.20K0.00%+82+356.5%Added
Point72 Europe (London) LLP127$1.45K0.00%+127New
Royal Bank of Canada217$2.00K0.00%−4,272−95.2%Reduced
Bogart Wealth, LLC176$2.00K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC429$4.89K0.00%00.0%Unchanged
Citigroup Inc696$7.93K0.00%−7,786−91.8%Reduced
Covestor Ltd741$8.00K0.00%−185−20.0%Reduced
SRS Capital Advisors, Inc.771$8.78K0.00%+771New
Amalgamated Bank834$9.00K0.00%00.0%Unchanged
Sterling Capital Management LLC827$9.42K0.00%+399+93.2%Added
Quest Partners LLC1,381$15.7K0.00%+1,380+138,000.0%Added
CWM, LLC1,377$16.0K0.00%+980+246.9%Added
Point72 (DIFC) Ltd1,511$17.2K0.00%+384+34.1%Added
California State Teachers Retirement System1,752$20.0K0.00%+1+0.1%Added
State of Alaska, Department of Revenue2,080$23.0K0.00%+2,080New
Public Employees Retirement System of Ohio2,150$24.5K0.00%00.0%Unchanged
Russell Investments Group, Ltd.2,350$26.8K0.00%−323−12.1%Reduced
Legal & General Group Plc2,526$28.8K0.00%00.0%Unchanged
Ameritas Investment Partners, Inc.2,528$28.8K0.00%00.0%Unchanged
Wealthspire Advisors, LLC3,190$36.3K0.00%+3,190New
Tower Research Capital LLC (TRC)5,020$57.2K0.00%+328+7.0%Added
Quarry LP5,965$67.9K0.02%+5,092+583.3%Added
Police & Firemen's Retirement System of New Jersey6,540$74.5K0.00%00.0%Unchanged
New York State Common Retirement Fund7,268$82.8K0.00%00.0%Unchanged
FMR LLC9,127$104.0K0.00%+322+3.7%Added
MetLife Investment Management9,601$109.4K0.00%−4,374−31.3%Reduced
Rockefeller Capital Management L.P.10,000$113.9K0.00%+10,000New
Genesis Wealth Advisors, LLC10,046$114.4K0.08%−2,020−16.7%Reduced
Aigen Investment Management, LP10,490$119.5K0.02%+10,490New
Trexquant Investment LP10,806$123.1K0.00%+10,806New
Kingsview Wealth Management, LLC11,000$125.3K0.00%00.0%Unchanged
Intech Investment Management LLC11,122$126.7K0.00%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.11,359$129.4K0.00%−2,480−17.9%Reduced
Deutsche Bank AG11,586$132.0K0.00%00.0%Unchanged
XTX Topco Ltd12,042$137.2K0.01%+12,042New
Price T Rowe Associates Inc12,254$140.0K0.00%+1,297+11.8%Added
Aquatic Capital Management LLC12,323$140.4K0.00%−4,650−27.4%Reduced
AXA Investment Managers S.A.12,937$147.4K0.00%+12,937New
PDT Partners, LLC14,831$168.9K0.01%+14,831New
State of Tennessee, Treasury Department15,000$170.8K0.00%+15,000New
Diametric Capital, LP15,131$172.3K0.06%−4,504−22.9%Reduced
Creative Planning15,530$176.9K0.00%+15,530New
Tactive Advisors, LLC16,180$184.3K0.05%+5,361+49.6%Added
Advisor Group Holdings, Inc.16,715$188.3K0.00%−2,057−11.0%Reduced
Wells Fargo & Company16,779$191.1K0.00%+2,700+19.2%Added
Susquehanna Portfolio Strategies, LLC16,951$193.1K0.00%+16,951New
Bank of America Corp16,966$193.2K0.00%+2,762+19.4%Added
Point72 Asset Management, L.P.17,300$197.0K0.00%+1,601+10.2%Added
Allegheny Financial Group LTD18,029$205.3K0.04%−214−1.2%Reduced
Sowell Financial Services LLC20,000$227.8K0.01%00.0%Unchanged
Invesco Ltd.20,046$228.3K0.00%+372+1.9%Added
FJ Capital Management LLC22,756$259.2K0.03%+22,756New
Welch Group, LLC23,288$265.3K0.01%00.0%Unchanged
State of Wisconsin Investment Board23,494$267.6K0.00%−20,000−46.0%Reduced
Cox Capital Mgt LLC25,322$288.4K0.19%00.0%Unchanged
Verition Fund Management LLC25,490$290.3K0.00%+14,961+142.1%Added
Graham Capital Management, L.P.25,973$295.8K0.01%+2,615+11.2%Added
UBS Group AG27,578$314.1K0.00%+9,316+51.0%Added
Regions Financial Corp29,444$335.4K0.00%00.0%Unchanged
CI Private Wealth, LLC30,001$341.7K0.00%+10.0%Added
Alliancebernstein L.P.32,540$370.6K0.00%00.0%Unchanged
Rhumbline Advisers34,176$389.3K0.00%−602−1.7%Reduced
Barclays PLC34,373$391.5K0.00%−6,897−16.7%Reduced
PharVision Advisers, LLC36,887$420.1K0.24%+36,887New
STRS Ohio40,200$457.9K0.00%−4,900−10.9%Reduced
Alps Advisors Inc41,340$470.9K0.00%+41,340New
Squarepoint Ops LLC42,312$481.9K0.00%−24,353−36.5%Reduced
Gsa Capital Partners LLP43,328$494.0K0.04%−2,471−5.4%Reduced
Connor, Clark & Lunn Investment Management Ltd.44,907$511.5K0.00%+44,907New
Martingale Asset Management L P47,431$540.2K0.01%−3,646−7.1%Reduced
Two Sigma Advisers, LP59,200$674.3K0.00%+21,700+57.9%Added
Arrowstreet Capital, Limited Partnership59,547$678.2K0.00%−9,386−13.6%Reduced
Jump Financial, LLC60,700$691.4K0.01%+60,700New
Farther Finance Advisors, LLC60,977$694.5K0.01%+9,241+17.9%Added
Antipodes Partners Ltd62,344$710.2K0.02%+40,323+183.1%Added
Beacon Pointe Advisors, LLC62,372$710.4K0.01%00.0%Unchanged
Cubist Systematic Strategies, LLC68,245$777.3K0.01%−33,706−33.1%Reduced
Charles Schwab Investment Management Inc75,946$865.0K0.00%−3,145−4.0%Reduced
First Trust Advisors LP76,719$873.8K0.00%−2,889−3.6%Reduced
Jane Street Group, LLC77,238$879.7K0.00%−27,986−26.6%Reduced
Empowered Funds, LLC85,179$970.2K0.01%+85,179New
Kennondale Capital Management LLC85,456$973.3K0.75%+85,456New
Goldman Sachs Group Inc89,737$1.02M0.00%−27,937−23.7%Reduced
Lido Advisors, LLC90,637$1.03M0.00%−110.0%Reduced
Brandywine Global Investment Management, LLC98,350$1.12M0.01%+7,650+8.4%Added
Marshall Wace, LLP108,051$1.23M0.00%+54,649+102.3%Added
Bank of New York Mellon Corp109,120$1.24M0.00%−3,249−2.9%Reduced
Mercer Global Advisors Inc109,876$1.25M0.00%+56,619+106.3%Added
Bridgeway Capital Management, LLC110,179$1.25M0.03%+110,179New
BNP Paribas Arbitrage, SA111,638$1.27M0.00%+21,535+23.9%Added
Citadel Advisors LLC114,862$1.31M0.00%−251,984−68.7%Reduced