AMSF Institutional Ownership & Shareholders
AMERISAFE INC (AMSF) is currently held by 199 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $639.08M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of AMSF tracked by InsiderSet, reporting ownership valued at approximately $122.17M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $75.51M, representing an estimated loss of -38.19% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 63% of the total disclosed AMSF value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Neuberger Berman Group Llc, Goldman Sachs Group Inc, and several other long-term asset managers with concentrated positions in AMERISAFE INC (AMSF).
This page ranks the largest institutional AMSF shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
199
Total Reported Value
$639.08M
Largest Holder
Blackrock, Inc.
Largest Position
$122.17M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
75
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 3,611,215 | $122,167,396 | $75,510,506 | -$46,656,890 | -38.19% | |
| Neuberger Berman Group Llc | 0.05% | 1,800,952 | $69,174,566 | $37,657,906 | -$31,516,660 | -45.56% | |
| Goldman Sachs Group Inc | 0.00% | 1,204,845 | $40,759,911 | $25,193,309 | -$15,566,602 | -38.19% | |
| State Street Corp | 0.00% | 824,222 | $27,882,300 | $17,234,482 | -$10,647,818 | -38.19% | |
| Vanguard Capital Management Llc | 0.00% | 822,730 | $27,832,956 | $17,203,284 | -$10,629,672 | -38.19% | |
| Charles Schwab Investment Management Inc | 0.00% | 790,946 | $26,757,703 | $16,538,681 | -$10,219,022 | -38.19% | |
| Royce & Associates Lp | 0.22% | 790,084 | $26,728,542 | $16,520,656 | -$10,207,886 | -38.19% | |
| Geode Capital Management, Llc | 0.00% | 625,636 | $21,167,306 | $13,082,049 | -$8,085,257 | -38.20% | |
| Two Sigma Investments, Lp | 0.02% | 623,473 | $21,092,092 | $13,036,820 | -$8,055,272 | -38.19% | |
| Bank Of America Corp | 0.00% | 554,395 | $18,755,183 | $11,592,399 | -$7,162,784 | -38.19% | |
| Dimensional Fund Advisors Lp | 0.00% | 471,150 | $15,938,964 | $9,851,747 | -$6,087,218 | -38.19% | |
| Citadel Advisors Llc | 0.01% | 376,251 | $12,728,571 | $7,867,408 | -$4,861,163 | -38.19% | |
| Aqr Capital Management Llc | 0.00% | 370,278 | $12,526,511 | $7,742,513 | -$4,783,998 | -38.19% | |
| Morgan Stanley | 0.00% | 316,534 | $10,708,394 | $6,618,726 | -$4,089,668 | -38.19% | |
| Vanguard Portfolio Management Llc | 0.00% | 301,659 | $10,205,124 | $6,307,690 | -$3,897,434 | -38.19% | |
| Auto-Owners Insurance Co | 0.32% | 426,900 | $10,087,647 | $8,926,479 | -$1,161,168 | -11.51% | |
| Northern Trust Corp | 0.00% | 229,360 | $7,759,250 | $4,795,918 | -$2,963,332 | -38.19% | |
| M&G Plc | 0.04% | 216,025 | $7,344,850 | $4,517,083 | -$2,827,767 | -38.50% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 215,400 | $7,286,982 | $4,504,014 | -$2,782,968 | -38.19% |
| Qube Research & Technologies Ltd | 0.01% | 176,126 | $5,958,343 | $3,682,795 | -$2,275,548 | -38.19% | |
| Teacher Retirement System Of Texas | 0.02% | 174,141 | $5,891,190 | $3,641,288 | -$2,249,902 | -38.19% | |
| Invesco Ltd. | 0.00% | 129,013 | $4,364,509 | $2,697,662 | -$1,666,847 | -38.19% | |
| New South Capital Management Inc | 0.19% | 124,797 | $4,221,883 | $2,609,505 | -$1,612,378 | -38.19% | |
| Vanguard Fiduciary Trust Co | 0.00% | 124,492 | $4,211,564 | $2,603,128 | -$1,608,436 | -38.19% | |
| Granite Investment Partners, Llc | 0.21% | 123,844 | $4,189,643 | $2,589,578 | -$1,600,065 | -38.19% | |
| Norges Bank | 0.00% | 111,900 | $3,785,577 | $2,339,829 | -$1,445,748 | -38.19% | |
| Bank Of New York Mellon Corp | 0.00% | 105,904 | $3,582,746 | $2,214,453 | -$1,368,293 | -38.19% | |
| Barclays Plc | 0.00% | 105,196 | $3,558,780 | $2,199,648 | -$1,359,132 | -38.19% | |
| Nuveen, Llc | 0.00% | 103,812 | $3,511,959 | $2,170,709 | -$1,341,250 | -38.19% | |
| Russell Investments Group, Ltd. | 0.00% | 102,652 | $3,472,701 | $2,146,453 | -$1,326,248 | -38.19% | |
| Isthmus Partners, Llc | 0.31% | 136,969 | $3,236,577 | $2,864,022 | -$372,555 | -11.51% | |
| Palisade Capital Management, Lp | 0.14% | 92,958 | $3,144,769 | $1,943,752 | -$1,201,017 | -38.19% | |
| Principal Financial Group Inc | 0.00% | 90,336 | $3,056,067 | $1,888,926 | -$1,167,141 | -38.19% | |
| New York State Common Retirement Fund | 0.00% | 87,449 | $2,958,400 | $1,828,559 | -$1,129,841 | -38.19% | |
| Boston Partners | 0.00% | 84,448 | $2,856,880 | $1,765,808 | -$1,091,072 | -38.19% | |
| Trexquant Investment Lp | 0.02% | 83,395 | $2,821,253 | $1,743,789 | -$1,077,464 | -38.19% | |
| Dana Investment Advisors, Inc. | 0.07% | 79,096 | $2,675,818 | $1,653,897 | -$1,021,921 | -38.19% | |
| American Century Companies Inc | 0.00% | 79,078 | $2,675,209 | $1,653,521 | -$1,021,688 | -38.19% | |
| Hrt Financial Lp | 0.00% | 73,403 | $2,483,000 | $1,534,857 | -$948,143 | -38.19% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 73,169 | $2,475,307 | $1,529,964 | -$945,343 | -38.19% | |
| Sei Investments Co | 0.00% | 67,494 | $2,283,311 | $1,411,300 | -$872,011 | -38.19% | |
| Public Sector Pension Investment Board | 0.01% | 64,239 | $2,173,205 | $1,343,237 | -$829,968 | -38.19% | |
| Fmr Llc | 0.00% | 58,123 | $1,966,293 | $1,215,352 | -$750,941 | -38.19% | |
| Jpmorgan Chase & Co | 0.00% | 54,036 | $1,824,796 | $1,129,893 | -$694,903 | -38.08% | |
| State Of New Jersey Common Pension Fund D | 0.01% | 51,533 | $1,743,361 | $1,077,555 | -$665,806 | -38.19% | |
| Millennium Management Llc | 0.00% | 49,500 | $1,674,585 | $1,035,045 | -$639,540 | -38.19% | |
| Jump Financial, Llc | 0.01% | 47,272 | $1,599,212 | $988,458 | -$610,754 | -38.19% | |
| Rhumbline Advisers | 0.00% | 47,066 | $1,592,224 | $984,150 | -$608,074 | -38.19% | |
| Legal & General Group Plc | 0.00% | 45,480 | $1,538,589 | $950,987 | -$587,602 | -38.19% | |
| Price T Rowe Associates Inc | 0.00% | 43,074 | $1,458,000 | $900,677 | -$557,323 | -38.23% |
Frequently asked questions about AMSF
Who are the largest institutional holders of AMSF?
The largest institutional holders of AMSF reported in the latest SEC Form 13F filings include Blackrock, Inc., Neuberger Berman Group Llc, Goldman Sachs Group Inc, State Street Corp, and Vanguard Capital Management Llc. InsiderSet ranks institutional holders by their latest reported AMSF position.
What is AMSF institutional ownership?
This page tracks AMSF positions reported by institutional investment managers through SEC Form 13F. AMERISAFE INC (AMSF) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own AMSF?
InsiderSet currently tracks 199 institutional managers reporting AMSF holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of AMSF shareholders.
How much AMSF stock do institutions own?
Institutional investment managers disclosed approximately $639.08M in AMSF holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was AMSF institutional ownership last updated?
The latest AMSF institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional AMSF holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its AMSF position after the reporting date.
Are institutions buying or selling AMSF?
Institutional buying and selling can be analyzed by comparing AMSF positions across consecutive 13F reporting periods. InsiderSet's AMSF Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View AMSF ownership changes.
How has AMSF institutional ownership changed over time?
InsiderSet tracks AMSF institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.