# AMERICAN COASTAL INS CORP COM

AMERICAN COASTAL INS CORP COM is a security (CUSIP 910710102) tracked across SEC portfolio filings. 152 institutional managers reported $190.4M on Form 13F as of 2026-06-30; 12 registered fund positions totaling $2.4M via N-PORT as of 2026-05-31.

## Summary

- Issuer: AMERICAN COASTAL INS CORP
- Class: COM
- CUSIP: 910710102
- Asset category: EC
- 13F holders: 152
- 13F value: $190.4M
- 13F period: 2026-06-30
- N-PORT fund positions: 12
- N-PORT value: $2.4M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 152 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $20.6M | 1,828,264 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $17.1M | 1,352,675 |
| [Empyrean Capital Partners, LP](https://search.stillhousedata.com/firm/138978) | LOS ANGELES, CA | $12.7M | 1,126,987 |
| [PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC.](https://search.stillhousedata.com/firm/117962) | EDINA, MN | $9.1M | 808,705 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $8.4M | 750,108 |
| AMERICAN CENTURY COMPANIES INC | KANSAS CITY, MO | $8.1M | 719,437 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $6.9M | 615,861 |
| SEI INVESTMENTS CO | OAKS, PA | $6.8M | 601,481 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $6.4M | 564,754 |
| [RENAISSANCE TECHNOLOGIES LLC](https://search.stillhousedata.com/firm/106661) | NEW YORK, NY | $6.1M | 539,257 |
| STATE STREET CORP | BOSTON, MA | $5.7M | 505,827 |
| [DG Capital Management, LLC](https://search.stillhousedata.com/firm/157258) | New York, NY | $5.2M | 465,287 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $4.4M | 48,419 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | BOSTON, MA | $3.6M | 317,891 |
| Empowered Funds, LLC | HAVERTOWN, PA | $3.5M | 308,656 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [U.S. MICRO CAP PORTFOLIO](https://search.stillhousedata.com/fund/S000000948) | DFA INVESTMENT DIMENSIONS GROUP INC | $878K | 1.18% |
| [Master Small Cap Index Series](https://search.stillhousedata.com/fund/S000002716) | Quantitative Master Series LLC | $455K | 0.94% |
| [Fidelity Series Total Market Index Fund](https://search.stillhousedata.com/fund/S000065248) | Fidelity Concord Street Trust | $392K | 0.03% |
| [The Adirondack Small Cap Fund](https://search.stillhousedata.com/fund/S000004764) | Adirondack Funds | $282K | 56.00% |
| [Small Cap Index Fund](https://search.stillhousedata.com/fund/S000001245) | Northern Funds | $133K | 0.96% |
| [STATE STREET SMALL/MID CAP EQUITY INDEX PORTFOLIO](https://search.stillhousedata.com/fund/S000050332) | STATE STREET INSTITUTIONAL INVESTMENT TRUST | $102K | 0.39% |
| [Dimensional US Core Equity 1 ETF](https://search.stillhousedata.com/fund/S000081780) | Dimensional ETF Trust | $77K | 0.26% |
| [CVT Russell 2000 Small Cap Index Portfolio](https://search.stillhousedata.com/fund/S000010995) | Calvert Variable Trust, Inc. | $28K | 1.12% |
| [Invesco Russell 2000 Dynamic Multifactor ETF](https://search.stillhousedata.com/fund/S000064608) | Invesco Exchange-Traded Self-Indexed Fund Trust | $18K | 0.65% |
| [VIP Extended Market Index Portfolio](https://search.stillhousedata.com/fund/S000061712) | Variable Insurance Products Fund II | $18K | 0.39% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $17K | 0.05% |
| [State Street Total Return V.I.S. Fund](https://search.stillhousedata.com/fund/S000001637) | STATE STREET VARIABLE INSURANCE SERIES FUNDS INC | $7K | 0.07% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/910710102.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.