Vault-13

AMERICAN COASTAL INS CORP ACIC

COM · Common Stock · CUSIP 910710102

137 institutional holders +8 vs Q3 2025
15,637,98015.6m shares reported held*
32.1% of all shares outstanding*
$197.9mreported value*
21 new 50 added 35 reduced 12 sold out net sold ≈ $3.8m (-303.7k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($38.5k this quarter). Holder counts are more reliable. Shares outstanding: 48.8m as of 2025-11-03, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $12.65. Options: 2 managers hold calls ($613.8k notional), 2 hold puts ($439.5k).

Trends to Q4 2025

Institutional holders

Managers reporting a position, each quarter

050100150Q3 22: 46Q4 22: 41Q1 23: 37Q2 23: 49Q3 23: 68Q4 23: 74Q1 24: 93Q2 24: 106Q3 24: 106Q4 24: 111Q1 25: 122Q2 25: 125Q3 25: 129Q4 25: 137137Q3 22Q2 23Q1 24Q4 24Q4 25
Numbers
QuarterHolders
Q3 202246
Q4 202241
Q1 202337
Q2 202349
Q3 202368
Q4 202374
Q1 202493
Q2 2024106
Q3 2024106
Q4 2024111
Q1 2025122
Q2 2025125
Q3 2025129
Q4 2025137

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q1 24: 55 bought or addedQ1 24: 33 cut or sold outQ2 24: 63 bought or addedQ2 24: 43 cut or sold outQ2 24Q3 24: 57 bought or addedQ3 24: 48 cut or sold outQ4 24: 57 bought or addedQ4 24: 44 cut or sold outQ4 24Q1 25: 55 bought or addedQ1 25: 54 cut or sold outQ2 25: 67 bought or addedQ2 25: 45 cut or sold outQ2 25Q3 25: 71 bought or addedQ3 25: 52 cut or sold outQ4 25: 71 bought or addedQ4 25: 47 cut or sold outQ4 25
Numbers
QuarterBought or addedCut or sold out
Q1 20245533
Q2 20246343
Q3 20245748
Q4 20245744
Q1 20255554
Q2 20256745
Q3 20257152
Q4 20257147

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$2.5m$5m$7.5m$10mQ1 25 calls: $3.8mQ1 25 puts: $1.0mQ1 25P/C 0.26Q2 25 calls: $8.1mQ2 25 puts: $506.9kQ2 25P/C 0.06Q3 25 calls: $8.0mQ3 25 puts: $179.2kQ3 25P/C 0.02Q4 25 calls: $613.8kQ4 25 puts: $439.5kQ4 25P/C 0.72
Numbers
QuarterCallsPutsP/C
Q1 2025$3.8m$1.0m0.26
Q2 2025$8.1m$506.9k0.06
Q3 2025$8.0m$179.2k0.02
Q4 2025$613.8k$439.5k0.72

Biggest buyers

SEI INVESTMENTS CO New +275,141+275.1k
RENAISSANCE TECHNOLOGIES LLC Added +99,900+99.9k
DG Capital Management, LLC Added +90,545+90.5k
M Holdings Securities, Inc. New +83,186+83.2k
DIMENSIONAL FUND ADVISORS LP Added +75,408+75.4k
BlackRock, Inc. Added +70,755+70.8k
BRIDGEWAY CAPITAL MANAGEMENT, LLC Added +59,856+59.9k
VANGUARD GROUP INC Added +58,130+58.1k
MARSHALL WACE, LLP Added +57,443+57.4k
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. Added +52,500+52.5k

Biggest sellers

JPMORGAN CHASE & CO Reduced -254,191-254.2k
Militia Capital Partners, LP Reduced -210,658-210.7k
Nuveen, LLC Reduced -161,749-161.7k
D. E. Shaw & Co., Inc. Sold out -119,710-119.7k
RAYMOND JAMES FINANCIAL INC Reduced -116,059-116.1k
MORGAN STANLEY Reduced -109,771-109.8k
BNP PARIBAS FINANCIAL MARKETS Reduced -101,966-102.0k
Empowered Funds, LLC Sold out -85,179-85.2k
JANE STREET GROUP, LLC Sold out -77,238-77.2k
Ancora Advisors LLC Reduced -71,484-71.5k

Biggest calls

DG Capital Management, LLC New $455.9k36.1k shares
CITADEL ADVISORS LLC Reduced $157.9k12.5k shares

Biggest puts

CITADEL ADVISORS LLC Added $430.7k34.1k shares
GROUP ONE TRADING LLC Reduced $8.8k700 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
Peed Daniel 13D · may seek influence -1.2 pts · filed 2025-08-11 34.5% -1.2 pts 16.8m≈ $186.5m 2025-08-11
Peed Leah Anneberg 13G · passive investor -1.1 pts · filed 2025-08-08 6.0% -1.1 pts 2.9m≈ $32.7m 2025-08-08

Insider purchases and sales in Q4 2025

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
202Q1 24: 1 buyingQ1 24: 0 sellingQ2 24: 0 buyingQ2 24: 1 sellingQ2 24Q3 24: 1 buyingQ3 24: 2 sellingQ4 24: 1 buyingQ4 24: 0 sellingQ4 24Q1 25: 0 buyingQ1 25: 2 sellingQ2 25: 2 buyingQ2 25: 1 sellingQ2 25Q3 25: 0 buyingQ3 25: 0 sellingQ4 25: 0 buyingQ4 25: 1 sellingQ4 25
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q1 20241$15.9k0——
Q2 20240—1$367.1k—
Q3 20241$91.0k2$731.9k—
Q4 20241$48.8k0——
Q1 20250—2$1.3m—
Q2 20252$120.5k1$2.1m—
Q3 20250—0——
Q4 20250—1$218.3k—
DateInsiderTradeSharesPrice ValueTheir holding
2025-11-10 Griffith Christopher Chief Operating Officer Sold 18,409 $11.86 $218.3k18.4k shares -15%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q4 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 BlackRock, Inc. 0.00% of their portfolio New York, NY 1,866,5141.9m $23.6m $23.6m 0.00% Added +70.8k +70,755
2 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 1,352,6751.4m $17.1m $17.1m 0.00% Added +58.1k +58,130
3 Tieton Capital Management, LLC 5.27% of their portfolio YAKIMA, WA 1,218,8901.2m $15.4m $15.4m 5.27% Reduced -5.9k -5,880
4 DG Capital Management, LLC 10.90% of their portfolio NEW YORK, NY 1,072,7281.1m $13.5m $13.5m 10.90% Added +90.5k +90,545
5 Empyrean Capital Partners, LP 0.41% of their portfolio LOS ANGELES, CA 940,500940.5k $11.9m $11.9m 0.41% Unchanged
6 PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 0.57% of their portfolio EDINA, MN 776,400776.4k $9.8m $9.8m 0.57% Added +52.5k +52,500
7 AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio KANSAS CITY, MO 648,337648.3k $8.2m $8.2m 0.00% Added +51.8k +51,845
8 DIMENSIONAL FUND ADVISORS LP 0.00% of their portfolio AUSTIN, TX 627,330627.3k $7.9m $7.9m 0.00% Added +75.4k +75,408
9 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 604,745604.7k $7.6m $7.6m 0.00% Reduced -2.3k -2,279
10 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 490,755490.8k $6.2m $6.2m 0.00% Reduced -5.7k -5,682
11 RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio NEW YORK, NY 454,957455.0k $5.7m $5.7m 0.01% Added +99.9k +99,900
12 Militia Capital Partners, LP 0.87% of their portfolio AUSTIN, TX 361,316361.3k $4.6m $4.6m 0.87% Reduced -210.7k -210,658
13 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 275,141275.1k $3.5m $3.5m 0.00% New
14 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 207,482207.5k $2.6m $2.6m 0.00% Reduced -70.2k -70,236
15 Qube Research & Technologies Ltd 0.00% of their portfolio LONDON, X0 199,922199.9k $2.5m $2.5m 0.00% Added +5.6k +5,626
16 TWO SIGMA INVESTMENTS, LP 0.00% of their portfolio NEW YORK, NY 196,283196.3k $2.5m $2.5m 0.00% Added +561 +561
17 Crews Bank & Trust 0.34% of their portfolio PORT CHARLOTTE, FL 189,075189.1k $2.4m $2.4m 0.34% Unchanged
18 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 186,052186.1k $2.3m $2.3m 0.00% Reduced -14.9k -14,938
19 TUDOR INVESTMENT CORP ET AL 0.01% of their portfolio STAMFORD, CT 172,068172.1k $2.2m $2.2m 0.01% Unchanged
20 BRIDGEWAY CAPITAL MANAGEMENT, LLC 0.05% of their portfolio HOUSTON, TX 170,035170.0k $2.1m $2.1m 0.05% Added +59.9k +59,856
21 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 165,494165.5k $2.1m $2.1m 0.00% Added +57.4k +57,443
22 WESTWOOD HOLDINGS GROUP INC 0.02% of their portfolio DALLAS, TX 150,735150.7k $1.9m $1.9m 0.02% Unchanged
23 JACOBS LEVY EQUITY MANAGEMENT, INC 0.01% of their portfolio FLORHAM PARK, NJ 148,323148.3k $1.9m $1.9m 0.01% Reduced -5.4k -5,354
24 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 142,779142.8k $1.8m $1.8m 0.00% Reduced -254.2k -254,191
25 AQR CAPITAL MANAGEMENT LLC 0.00% of their portfolio Greenwich, CT 128,652128.7k $1.6m $1.6m 0.00% Reduced -23.5k -23,545
26 Brandywine Global Investment Management, LLC 0.01% of their portfolio PHILADELPHIA, PA 111,470111.5k $1.4m $1.4m 0.01% Added +13.1k +13,120
27 MERCER GLOBAL ADVISORS INC /ADV 0.00% of their portfolio DENVER, CO 106,848106.8k $1.3m $1.3m 0.00% Reduced -3.0k -3,028
28 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 101,006101.0k $1.3m $1.3m 0.00% Reduced -109.8k -109,771
29 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 93,72693.7k $1.2m $1.2m 0.00% Reduced -116.1k -116,059
30 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 93,45293.5k $1.2m $1.2m 0.00% Added +3.7k +3,715
31 Lido Advisors, LLC 0.00% of their portfolio Los Angeles, CA 90,63790.6k $1.0m $1.0m 0.00% Unchanged
32 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 89,30689.3k $1.1m $1.1m 0.00% Reduced -19.8k -19,814
33 ANTIPODES PARTNERS Ltd 0.02% of their portfolio ROYAL EXCHANGE, C3 88,38588.4k $1.1m $1.1m 0.02% Added +26.0k +26,041
34 Connor, Clark & Lunn Investment Management Ltd. 0.00% of their portfolio VANCOUVER, A1 85,84585.8k $1.1m $1.1m 0.00% Added +40.9k +40,938
35 GSA CAPITAL PARTNERS LLP 0.09% of their portfolio LONDON, X0 85,65885.7k $1.1m $1.1m 0.09% Added +42.3k +42,330
36 Kennondale Capital Management LLC 0.79% of their portfolio RICHMOND, VA 85,45685.5k $1.1m $1.1m 0.79% Unchanged
37 M Holdings Securities, Inc. 0.08% of their portfolio PORTLAND, OR 83,18683.2k $1.1m $1.1m 0.08% New
38 FIRST TRUST ADVISORS LP 0.00% of their portfolio Wheaton, IL 78,62578.6k $993.0k $993.0k 0.00% Added +1.9k +1,906
39 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 75,94975.9k $959.2k $959.2k 0.00% Added +3 +3
40 Farther Finance Advisors, LLC 0.01% of their portfolio SAN FRANCISCO, CA 69,99070.0k $884.0k $884.0k 0.01% Added +9.0k +9,013
41 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 65,25065.2k $824.1k $824.1k 0.00% Reduced -161.7k -161,749
42 Beacon Pointe Advisors, LLC 0.01% of their portfolio NEWPORT BEACH, CA 62,37262.4k $787.8k $787.8k 0.01% Unchanged
43 Corient Private Wealth LP 0.00% of their portfolio MIAMI, FL 60,00260.0k $757.8k $757.8k 0.00% Added +30.0k +30,001
44 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.00% of their portfolio BOSTON, MA 59,54759.5k $752.1k $752.1k 0.00% Unchanged
45 Ancora Advisors LLC 0.02% of their portfolio Cleveland, OH 58,42358.4k $737.9k $737.9k 0.02% Reduced -71.5k -71,484
46 TWO SIGMA ADVISERS, LP 0.00% of their portfolio NEW YORK, NY 53,70053.7k $678.2k $678.2k 0.00% Reduced -5.5k -5,500
47 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 52,38052.4k $661.6k $661.6k 0.00% Reduced -62.5k -62,482
48 Squarepoint Ops LLC 0.00% of their portfolio NEW YORK, NY 52,23152.2k $659.7k $659.7k 0.00% Added +9.9k +9,919
49 MARTINGALE ASSET MANAGEMENT L P 0.02% of their portfolio BOSTON, MA 48,92148.9k $617.9k $617.9k 0.02% Added +1.5k +1,490
50 ALPS ADVISORS INC 0.00% of their portfolio Denver, CO 41,69541.7k $526.6k $526.6k 0.00% Added +355 +355
51 STRS OHIO 0.00% of their portfolio COLUMBUS, OH 38,70038.7k $488.8k $488.8k 0.00% Reduced -1.5k -1,500
52 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 37,92037.9k $478.9k $478.9k 0.00% Added +3.5k +3,547
53 CANADA PENSION PLAN INVESTMENT BOARD 0.00% of their portfolio TORONTO ONTARIO, A6 36,50036.5k $461.0k $461.0k 0.00% New
54 Verition Fund Management LLC 0.00% of their portfolio GREENWICH, CT 35,56835.6k $449.2k $449.2k 0.00% Added +10.1k +10,078
55 Point72 Asset Management, L.P. 0.00% of their portfolio STAMFORD, CT 35,48335.5k $448.1k $448.1k 0.00% Added +18.2k +18,183
56 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 32,54032.5k $411.0k $411.0k 0.00% Unchanged
57 ExodusPoint Capital Management, LP 0.00% of their portfolio NEW YORK, NY 31,25631.3k $394.8k $394.8k 0.00% New
58 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 30,14730.1k $380.7k $380.7k 0.00% Reduced -4.0k -4,029
59 REGIONS FINANCIAL CORP 0.00% of their portfolio BIRMINGHAM, AL 29,44429.4k $371.9k $371.9k 0.00% Reduced -29.4k -29,444
60 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 27,77627.8k $350.8k $350.8k 0.00% Added +7.7k +7,730
61 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 27,16527.2k $343.1k $343.1k 0.00% Added +10.2k +10,199
62 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 27,06027.1k $341.8k $341.8k 0.00% Added +10.3k +10,281
63 Cox Capital Mgt LLC 0.17% of their portfolio ANDOVER, MA 25,32225.3k $280.6k $280.6k 0.17% Unchanged
64 Welch Group, LLC 0.01% of their portfolio BIRMINGHAM, AL 23,28823.3k $294.1k $294.1k 0.01% Unchanged
65 Trexquant Investment LP 0.00% of their portfolio STAMFORD, CT 23,03423.0k $290.9k $290.9k 0.00% Added +12.2k +12,228
66 UBS Group AG 0.00% of their portfolio ZURICH, V8 22,59522.6k $285.4k $285.4k 0.00% Reduced -5.0k -4,983
67 AlphaQuest LLC 0.01% of their portfolio New York, NY 20,86320.9k $263.5k $263.5k 0.01% Added +19.5k +19,482
68 Metis Global Partners, LLC 0.01% of their portfolio San Diego, CA 20,70820.7k $261.5k $261.5k 0.01% New
69 Sowell Financial Services LLC 0.01% of their portfolio NORTH LITTLE ROCK, AR 20,00020.0k $252.6k $252.6k 0.01% Unchanged
70 STATE OF WISCONSIN INVESTMENT BOARD 0.00% of their portfolio MADISON, WI 19,89419.9k $251.3k $251.3k 0.00% Reduced -3.6k -3,600
71 CAXTON ASSOCIATES LLP 0.00% of their portfolio LONDON, X0 19,89119.9k $251.2k $251.2k 0.00% New
72 Allegheny Financial Group 0.04% of their portfolio Pittsburgh, PA 19,16619.2k $242.1k $242.1k 0.04% Added +1.1k +1,137
73 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 18,69218.7k $236.1k $236.1k 0.00% Added +3.2k +3,162
74 Graham Capital Management, L.P. 0.01% of their portfolio ROWAYTON, CT 18,27918.3k $230.9k $230.9k 0.01% Reduced -7.7k -7,694
75 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 17,91717.9k $226.3k $226.3k 0.00% Added +1.2k +1,202
76 Susquehanna Portfolio Strategies, LLC 0.00% of their portfolio Bala Cynwyd, PA 16,95117.0k $214.1k $214.1k 0.00% Unchanged
77 Arcus Capital Partners, LLC 0.07% of their portfolio ATLANTA, GA 16,44016.4k $207.6k $207.6k 0.07% New
78 PharVision Advisers, LLC 0.10% of their portfolio BOCA RATON, FL 16,09116.1k $203.2k $203.2k 0.10% Reduced -20.8k -20,796
79 Palumbo Wealth Management LLC 0.05% of their portfolio GREAT NECK, NY 15,61315.6k $197.2k $197.2k 0.05% New
80 DEUTSCHE BANK AG\ 0.00% of their portfolio FRANKFURT AM MAIN, 2M 15,50615.5k $195.8k $195.8k 0.00% Added +3.9k +3,920
81 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 14,68614.7k $186.0k $186.0k 0.00% Added +2.4k +2,432
82 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 14,33814.3k $181.1k $181.1k 0.00% Added +2.3k +2,296
83 PDT Partners, LLC 0.01% of their portfolio New York, NY 13,95814.0k $176.3k $176.3k 0.01% Reduced -873 -873
84 MetLife Investment Management, LLC 0.00% of their portfolio Whippany, NJ 13,34213.3k $168.5k $168.5k 0.00% Added +3.7k +3,741
85 SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 0.01% of their portfolio BALA CYNWYD, PA 12,78512.8k $161.5k $161.5k 0.01% New
86 NISA INVESTMENT ADVISORS, LLC 0.00% of their portfolio ST. LOUIS, MO 11,59311.6k $146.4k $146.4k 0.00% Added +11.2k +11,164
87 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% of their portfolio CAUSEWAY BAY, K3 11,36411.4k $143.5k $143.5k 0.00% Added +5 +5
88 FMR LLC 0.00% of their portfolio BOSTON, MA 11,31411.3k $142.9k $142.9k 0.00% Added +2.2k +2,187
89 Kingsview Wealth Management, LLC 0.00% of their portfolio GRANTS PASS, OR 11,00011.0k $138.9k $138.9k 0.00% Unchanged
90 DECISION INVESTMENTS, INC 0.15% of their portfolio SAN DIEGO, CA 10,89010.9k $137.5k $137.5k 0.15% First filing
91 Engineers Gate Manager LP 0.00% of their portfolio NEW YORK, NY 10,55110.6k $133.3k $133.3k 0.00% New
92 Tactive Advisors, LLC 0.04% of their portfolio Jacksonville, FL 10,47110.5k $132.2k $132.2k 0.04% Reduced -5.7k -5,709
93 Marble Wealth, LLC 0.02% of their portfolio MONTGOMERY, AL 10,41910.4k $131.6k $131.6k 0.02% First filing
94 Genesis Wealth Advisors, LLC 0.09% of their portfolio BRAINTREE, MA 10,04610.0k $126.9k $126.9k 0.09% Unchanged
95 Rockefeller Capital Management L.P. 0.00% of their portfolio NEW YORK, NY 10,00010.0k $126.3k $126.3k 0.00% Unchanged
96 Daytona Street Capital LLC 0.10% of their portfolio SAINT LOUIS, MO 10,00010.0k $126.3k $126.3k 0.10% First filing
97 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 9,6729.7k $122.2k $122.2k 0.00% Reduced -102.0k -101,966
98 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 7,2687.3k $91.8k $91.8k 0.00% Unchanged
99 Aquatic Capital Management LLC 0.00% of their portfolio CHICAGO, IL 7,0587.1k $89.1k $89.1k 0.00% Reduced -5.3k -5,265
100 Police & Firemen's Retirement System of New Jersey 0.00% of their portfolio TRENTON, NJ 6,5406.5k $82.6k $82.6k 0.00% Unchanged