American Coastal Insurance Corporation
DE ˙ DB ˙ US9107101027
8,60 € ↑0,20 (2,38%)
2026-06-05
DEL PRIS
SecurityDE:0UI / American Coastal Insurance Corporation
InstitutionGoldman Sachs Group Inc
Latest Disclosed Ownership171,796 shares
Latest Disclosed Value $ 1,932,705
Goldman Sachs Group Inc reports 83.83% increase in ownership of 0UI / American Coastal Insurance Corporation

On May 15, 2026 - Goldman Sachs Group Inc filed a 13F-HR form disclosing ownership of 171,796 shares of American Coastal Insurance Corporation (DE:0UI) valued at $1,675,011 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 93,452 shares of American Coastal Insurance Corporation. This represents a change in shares of 83.83% during the quarter. The current value of the position is $1,477,446 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F AMERICAN COASTAL INS CMN 910710102 171,796 78,344 83.83 1,933 63.73 0.0001
2026-02-10 2025-12-31 13F AMERICAN COASTAL INS CMN 910710102 93,452 3,715 4.14 1,180 15.46 0.0001
2025-11-14 2025-09-30 13F AMERICAN COASTAL INS CMN 910710102 89,737 -27,937 -23.74 1,022 -21.87 0.0001
2025-08-14 2025-06-30 13F AMERICAN COASTAL INS CMN 910710102 117,674 29,654 33.69 1,309 28.49 0.0002
2025-06-27 2025-03-31 13F/A-2 AMERICAN COASTAL INS CMN 910710102 88,020 -37,059 -29.63 1,018 -39.51 0.0002
2025-05-16 2025-03-31 13F/A-1 AMERICAN COASTAL INS CMN 910710102 88,020 -37,059 1,018 0.0000
2025-05-09 2025-03-31 13F AMERICAN COASTAL INS CMN 910710102 88,020 -37,059 1,018 0.0000
2025-02-11 2024-12-31 13F AMERICAN COASTAL INS CMN 910710102 125,079 -5,235 -4.02 1,684 14.65 0.0003
2024-11-14 2024-09-30 13F AMERICAN COASTAL INS CMN 910710102 130,314 8,777 7.22 1,469 14.51 0.0002
2024-08-13 2024-06-30 13F AMERICAN COASTAL INS CMN 910710102 121,537 63,106 108.00 1,282 105.45 0.0002
2024-05-15 2024-03-31 13F AMERICAN COASTAL INS CMN 910710102 58,431 58,431 625 0.0001
2024-05-14 2023-12-31 13F/A-2 AMERICAN COASTAL INS CMN 910710102 0 -52,539 -100.00 0 -100.00
2024-03-01 2023-12-31 13F/A-1 AMERICAN COASTAL INS CMN 910710102 0 0
2024-02-13 2023-12-31 13F AMERICAN COASTAL INS CMN 910710102 0 0
2024-05-15 2023-09-30 13F/A-1 AMERICAN COASTAL INS CMN 910710102 52,539 35,687 211.77 387 414.67 0.0001
2023-11-14 2023-09-30 13F AMERICAN COASTAL INS CMN 910710102 52,539 35,687 387 0.0001
2024-05-14 2023-06-30 13F/A-1 UNITED INS HLDGS CMN 910710102 16,852 16,852 75 0.0000
2023-08-15 2023-06-30 13F UNITED INS HLDGS CMN 910710102 16,852 16,852 75 0.0000
2024-05-14 2022-09-30 13F/A-1 UNITED INS HLDGS CMN 910710102 0 -38,825 -100.00 0 0.0000
2022-11-14 2022-09-30 13F UNITED INS HLDGS CMN 910710102 0 -38,825 0 0.0000
2024-05-14 2022-06-30 13F/A-2 UNITED INS HLDGS CMN 910710102 38,825 12,908 49.81 0 -100.00 0.0000
2022-08-18 2022-06-30 13F/A-1 UNITED INS HLDGS CMN 910710102 38,825 12,908 60 0.0000
2022-08-15 2022-06-30 13F UNITED INS HLDGS CMN 910710102 38,825 12,908 60 0.0000
2022-05-16 2022-03-31 13F UNITED INS HLDGS CMN 910710102 25,917 -12,025 -31.69 86 -47.88 0.0000
2022-02-17 2021-12-31 13F/A-1 UNITED INS HLDGS CMN 910710102 37,942 -128,277 -77.17 165 -72.68 0.0000
2022-02-14 2021-12-31 13F UNITED INS HLDGS CMN 910710102 37,942 -128,277 165 0.0000
2022-01-20 2021-09-30 13F/A-1 UNITED INS HLDGS CMN 910710102 166,219 132,662 395.33 604 214.58 0.0001
2021-11-10 2021-09-30 13F UNITED INS HLDGS CMN 910710102 166,219 154,327 604 0.0001
2021-02-12 2020-12-31 13F UNITED INS HLDGS CMN 910710102 33,557 -34,588 -50.76 192 -53.51 0.0000
2020-11-13 2020-09-30 13F UNITED INS HLDGS CMN 910710102 68,145 -34,547 -33.64 413 -48.57 0.0001
2020-08-12 2020-06-30 13F UNITED INS HLDGS CMN 910710102 102,692 4,590 4.68 803 -11.47 0.0002
2020-05-15 2020-03-31 13F UNITED INS HLDGS CMN 910710102 98,102 20,608 26.59 907 -7.16 0.0003
2020-02-14 2019-12-31 13F UNITED INS HLDGS CMN 910710102 77,494 -38,611 -33.26 977 -39.88 0.0002
2019-11-14 2019-09-30 13F UNITED INS HLDGS CMN 910710102 116,105 86,158 287.70 1,625 280.56 0.0005
2019-08-14 2019-06-30 13F UNITED INS HLDGS CMN 910710102 29,947 -75,623 -71.63 427 -74.57 0.0001
2019-05-15 2019-03-31 13F UNITED INS HLDGS CMN 910710102 105,570 58,574 124.64 1,679 114.98 0.0005
2019-02-14 2018-12-31 13F UNITED INS HLDGS CMN 910710102 46,996 -3,446 -6.83 781 -30.82 0.0002
2018-11-14 2018-09-30 13F UNITED INS HLDGS CMN 910710102 50,442 -12,045 -19.28 1,129 -7.69 0.0003
2018-08-14 2018-06-30 13F UNITED INS HLDGS CMN 910710102 62,487 238 0.38 1,223 2.69 0.0003
2018-05-15 2018-03-31 13F UNITED INS HLDGS CMN 910710102 62,249 3,633 6.20 1,191 17.80 0.0003
2018-02-14 2017-12-31 13F UNITED INS HLDGS CMN 910710102 58,616 2,010 3.55 1,011 9.53 0.0002
2017-11-14 2017-09-30 13F UNITED INS HLDGS CMN 910710102 56,606 -20,852 -26.92 923 -24.22 0.0002
2017-08-14 2017-06-30 13F UNITED INS HLDGS CMN 910710102 77,458 33,275 75.31 1,218 72.77 0.0003
2017-05-18 2017-03-31 13F/A-1 UNITED INS HLDGS CMN 910710102 44,183 -14,094 -24.18 705 -20.07 0.0002
2017-05-15 2017-03-31 13F UNITED INS HLDGS CMN 910710102 44,183 705
2017-02-14 2016-12-31 13F UNITED INS HLDGS CMN 910710102 58,277 47,574 444.49 882 384.62 0.0002
2016-11-14 2016-09-30 13F UNITED INS HLDGS CMN 910710102 10,703 -21,475 -66.74 182 -63.60 0.0001
2015-08-14 2015-06-30 13F UNITED INS HLDGS CMN 910710102 32,178 14,593 82.99 500 101.61 0.0002
2014-02-14 2013-12-31 13F UNITED INS HLDGS CMN 910710102 17,585 -18,754 -51.61 248 -22.74 0.0001
2013-11-14 2013-09-30 13F UNITED INS HLDGS CMN 910710102 36,339 36,339 321 0.0001
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.