Insurance carrier
Arch Insurance Group
Currently ranked #31 by filing activity. Activity below is based on admitted P&C product filings from Nov 11, 2025 to Nov 11, 2026.
Lines of business
Arch Insurance Group files in 36 SERFF sub-types of insurance. The 10 most filed are shown.
| Line of business | Filings | Companies | States | Latest filing |
|---|---|---|---|---|
| Commercial Auto Combinations20.0000 | 391 | 3 | 47 | Nov 5, 2026 |
| Commercial General Liability17.0001 | 321 | 3 | 47 | Sep 17, 2026 |
| Credit - Credit Default28.1000 | 221 | 1 | 36 | Nov 9, 2026 |
| Commercial Umbrella & Excess17.0020 | 218 | 1 | 42 | Sep 14, 2026 |
| MG Sub-TOI Combinations06.0000 | 181 | 4 | 41 | Oct 27, 2026 |
| Standard WC16.0004 | 140 | 3 | 32 | Nov 6, 2026 |
| Businessowners05.0002 | 90 | 1 | 48 | Nov 3, 2026 |
| Inland Marine Sub-TOI Combinations09.0000 | 82 | 1 | 39 | Oct 2, 2026 |
| Travel Coverage09.0009 | 58 | 1 | 29 | Nov 9, 2026 |
| Event Cancellation09.0008 | 48 | 1 | 43 | Jun 18, 2026 |
26 more products
See more productsState activity
Filings, filing companies and the average reported overall rate change in each state, most filed first.
| State | Filings | Companies | Avg reported rate change |
|---|---|---|---|
| Connecticut | 81 | 8 | -0.4% |
| Virginia | 72 | 7 | +9.9% |
| Missouri | 71 | 8 | +5.2% |
| Georgia | 63 | 8 | -2.3% |
| Idaho | 57 | 8 | +8.9% |
| Hawaii | 56 | 6 | -2.1% |
| New Mexico | 56 | 8 | - |
| Kansas | 54 | 8 | +7.7% |
| Massachusetts | 54 | 8 | +0.8% |
| Illinois | 53 | 8 | -2.7% |
| Montana | 53 | 7 | +8.8% |
| Kentucky | 52 | 8 | - |
| Alaska | 51 | 7 | +8.9% |
| Louisiana | 51 | 6 | -3.0% |
| Ohio | 50 | 7 | +24.7% |
| Texas | 50 | 7 | +4.8% |
| Delaware | 49 | 8 | -6.9% |
| Oregon | 48 | 7 | +4.4% |
| Maryland | 47 | 8 | +2.0% |
| Wisconsin | 47 | 8 | +8.4% |
| Indiana | 45 | 8 | +8.9% |
| Tennessee | 45 | 8 | +8.7% |
| North Carolina | 43 | 5 | +7.3% |
| Utah | 43 | 8 | +8.6% |
| Nebraska | 42 | 8 | - |
| Mississippi | 40 | 8 | +8.9% |
| Oklahoma | 40 | 5 | +8.7% |
| Vermont | 40 | 8 | - |
| South Dakota | 39 | 8 | - |
| Nevada | 38 | 5 | - |
| South Carolina | 38 | 4 | -6.7% |
| West Virginia | 38 | 7 | +14.1% |
| Alabama | 37 | 8 | - |
| North Dakota | 37 | 8 | +8.9% |
| Washington | 37 | 6 | - |
| Iowa | 36 | 7 | +6.2% |
| Maine | 36 | 8 | +8.5% |
| Rhode Island | 36 | 7 | +1.2% |
| Arkansas | 35 | 5 | -7.1% |
| New Hampshire | 33 | 4 | +3.9% |
| Wyoming | 32 | 8 | - |
| California | 31 | 4 | - |
| District of Columbia | 30 | 8 | +8.9% |
| Colorado | 29 | 7 | - |
| New Jersey | 29 | 3 | +9.8% |
| Pennsylvania | 27 | 6 | +15.1% |
| Michigan | 24 | 4 | -0.7% |
| New York | 23 | 4 | -33.3% |
| Arizona | 8 | 3 | - |
| Minnesota | 6 | 2 | - |
Filings by month
Filings by submission month and filing type, Nov 11, 2025 to Nov 11, 2026. The first and last months are partial.
| Month | Filings | Form | Rate/Rule | Form/Rate/Rule | Other |
|---|---|---|---|---|---|
| Nov 2025 | 189 | 92 | 86 | 11 | 0 |
| Dec 2025 | 176 | 133 | 36 | 7 | 0 |
| Jan 2026 | 199 | 125 | 69 | 5 | 0 |
| Feb 2026 | 97 | 47 | 31 | 12 | 7 |
| Mar 2026 | 100 | 57 | 40 | 3 | 0 |
| Apr 2026 | 88 | 39 | 30 | 11 | 8 |
| May 2026 | 188 | 142 | 34 | 12 | 0 |
| Jun 2026 | 441 | 202 | 214 | 25 | 0 |
| Jul 2026 | 235 | 100 | 80 | 55 | 0 |
| Aug 2026 | 77 | 26 | 25 | 26 | 0 |
| Sep 2026 | 99 | 27 | 64 | 8 | 0 |
| Oct 2026 | 214 | 79 | 112 | 23 | 0 |
| Nov 2026 | 29 | 12 | 11 | 6 | 0 |
| Total | 2,132 | 1,081 | 832 | 204 | 15 |
Standard forms this carrier files
299 published standard form pages list Arch Insurance Group among the carriers filing the form; the 25 it files most are shown. Counts are Arch Insurance Group's own filings of each form.
| Form | Title | Filings | States | Editions | Last filed |
|---|---|---|---|---|---|
| CA 04 65 | Auto Hacking Expense Coverage | 17 | 2 | 01 24, 09 22 | Apr 8, 2026 |
| CA 28 03 | Abuse Or Molestation Exclusion For Covered Autos Liability Exposure | 16 | 2 | 12 23, 09 22 | Apr 8, 2026 |
| CA 27 21 | Abuse Or Molestation Exclusion For General Liability And Acts, Errors Or Omissions Liability Coverages | 15 | 2 | 09 22 | Apr 8, 2026 |
| CA 27 22 | Sexual Abuse Or Sexual Molestation Exclusion For General Liability And Acts, Errors Or Omissions Liability Coverages | 15 | 2 | 09 22 | Apr 8, 2026 |
| CA 27 23 | Sexual Abuse Or Sexual Molestation Liability Coverage | 15 | 2 | 09 22 | Apr 8, 2026 |
| CA 27 24 | Sexual Abuse Or Sexual Molestation Of Any Person Committed By The Insured Liability Coverage | 15 | 2 | 09 22 | Apr 8, 2026 |
| CA 00 20 | Motor Carrier Coverage Form | 14 | 2 | 12 23, 11 20 | Apr 8, 2026 |
| CA 01 21 | Limited Mexico Coverage | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 02 38 | Reinstatement of Insurance | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 02 40 | Suspension of Insurance | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 03 01 | Deductible Liability Coverage | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 03 03 | 500 Dollar Deductible For Work You Performed Does Not Apply | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 04 42 | Exclusion of Federal Employees Using Autos in Government Business | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 04 43 | Waiver Of Transfer Of Rights Of Recovery Against Others To Us (Waiver Of Subrogation) - Automatic When Required By Written Contract Or Agreement | 14 | 2 | 12 23, 11 20 | Apr 8, 2026 |
| CA 04 44 | Waiver Of Transfer Of Rights Of Recovery Against Others To Us (Waiver Of Subrogation) | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 04 45 | Golf Carts And Low-Speed Vehicles | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 20 02 | Audio, Visual And Data Electronic Equipment Coverage - Fire, Police And Emergency Vehicles | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 20 05 | Drive-Away Contractors | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 20 08 | Farm Tractors And Farm Tractors Equipment | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 20 09 | Leasing Or Rental Concerns - Contingent Coverage | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 20 10 | Leasing Or Rental Concerns - Conversion, Embezzlement Or Secretion Coverage | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 20 11 | Leasing Or Rental Concerns - Exclusion Of Certain Leased Autos | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 20 12 | Leasing Or Rental Concerns - Rent-It- There/Leave-It-Here Autos | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 20 13 | Leasing Or Rental Concerns - Schedule Of Limits For Owned Autos | 14 | 2 | 10 13 | Apr 8, 2026 |
| CA 20 14 | Leasing Or Rental Concerns - Second Level Coverage | 14 | 2 | 10 13 | Apr 8, 2026 |
Reported Rate Impact
Top 5 companies
Recent Documents
Forms
1,115 docsRate/Rule
334 docsSupporting Documentation
2,498 docsLines of business Arch Insurance Group files in
View allMarket-wide filing activity, carriers and rate changes for each line.
Carriers filing in the same lines
View allRanked carriers whose filings are spread across the same lines of business.