Insurance carrier
Ambac Financial Group
Currently ranked #226 by filing activity. Activity below is based on admitted P&C product filings from Sep 30, 2025 to Sep 30, 2026.
Rank
#226
Top 500 carrier
Filings
86
09/30/25 to 09/30/26
Companies
3
States
42
State footprint
Latest
Sep 3, 2026
Avg rate increase -1.2%
flow
Tracked Filing Volume
where filings move
State Activity
rate impact
Reported Rate Impact
Filings
11
Companies
2
Avg Impact
-1.2%
Max Increase
+40.4%
Max Decrease
-24.4%
Reported rate impact by state
-24.4% to -4.9%-4.9% to -3.7%-3.7% to -2.5%-2.5% to +40.4%
Rate impact filingsShowing up to 11 filings
12/31/25Everspan Insurance CompanyWICover Whale Commercial AutoRate/Rule+40.4%+49.0%
02/09/26Everspan Insurance CompanyCOStarwind Speciality Auto ProgramRate/Rule+1.7%+8.3%
09/03/26Everspan Insurance CompanyINCoterie BOPForm/Rate/Rule-2.0%+77.0%
09/03/26Everspan Insurance CompanyRICoterie BOPForm/Rate/Rule-2.5%+10.0%
09/03/26Everspan Insurance CompanyMSCoterie BOPForm/Rate/Rule-2.7%+91.0%
09/03/26Everspan Insurance CompanyMACoterie BOPForm/Rate/Rule-3.7%+16.0%
09/03/26Everspan Insurance CompanyKSCoterie BOPForm/Rate/Rule-4.4%+22.0%
06/23/26Everspan Insurance CompanyMDLease Rental BondsRate/Rule-4.5%+86.3%
09/03/26Everspan Insurance CompanyTXCoterie BOPRate/Rule-4.9%+29.0%
09/03/26Everspan Insurance CompanyTNCoterie BOPForm/Rate/Rule-5.9%+87.0%
03/26/2621st Century Pacific Insurance CompanyCOEnthusiast+Rate/Rule-24.4%-17.9%
product mix by company
Top 5 companies
Everspan Insurance Company71 filings
Coterie BOP47
EIC 7C5
Initial Commercial Auto Filing4
Starwind Speciality Auto Program3
Pet Insurance2
21st Century Pacific Insurance Company13 filings
Enthusiast+12
Enthusiast +1
Providence Washington Insurance Company2 filings
Pet Insurance2
live tape
Recent Documents
Forms
234 docs09/03/26Everspan Insurance CompanyILCTB_CW_BOPGLDEC_02_24.pdfCoterie BOP
09/03/26Everspan Insurance CompanyILCTB_CW_FLDQK_08_24.pdfCoterie BOP
09/03/26Everspan Insurance CompanyILCTF_CW_SUBCOND_07_26.pdfCoterie BOP
09/03/26Everspan Insurance CompanyILCTF_CW_HNODLVLMT_07_26.pdfCoterie BOP
09/03/26Everspan Insurance CompanyILCTB_CW_SOLFLR_07_26.pdfCoterie BOP
09/03/26Everspan Insurance CompanyILCTF_CW_LQASLBAT_07_26.pdfCoterie BOP
09/03/26Everspan Insurance CompanyILCTB_CW_DOCKS_07_24.pdfCoterie BOP
09/03/26Everspan Insurance CompanyILCTF_CW_UISUBEXCL_07_26.pdfCoterie BOP
09/03/26Everspan Insurance CompanyTNCTB_CW_BOPGLDEC_02_24_eic_with_variables.pdfCoterie BOP
09/03/26Everspan Insurance CompanyUTCTF_CW_LQASLBAT_07_26.pdfCoterie BOP
09/03/26Everspan Insurance CompanyNCCTB_CW_BOPGLDEC_02_24.pdfCoterie BOP
09/03/26Everspan Insurance CompanyNCCOTERIE CW PFN 02 24.pdfCoterie BOP
09/03/26Everspan Insurance CompanyNCCTF CW FREE 03 23 (clean).pdfCoterie BOP
07/29/26Everspan Insurance CompanyNJWB-POL-AO-E2409-02-NJ.pdfPet Insurance
07/29/26Everspan Insurance CompanyNJWB-POL-AI-E2409-02-NJ.pdfPet Insurance
07/28/2621st Century Pacific Insurance CompanyINEP_002_IN_05_26_v2.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_127_IN_05_26.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_126_IN_05_26.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_400_IN_05_26.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_115_IN_05_26.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_CS_201_IN_05_26.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_181_IN_05_26.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_125_IN_05_26.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_DEC_IN_01_24.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_123_01_24_-_Loss_Payable_Endorsement.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_201_IN_05_26.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_001_IN_05_26.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_901_01_24_-_Signature_Page.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_501_01_24_-_Coll_Veh_Spare_Parts_Tools.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_122_01_24_-_Additional_Insured_-_Lessor.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_103_01_24_-_Collector_Motorcycle.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_128_01_24_-_Special_Build_Coverage.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_182_01_24_-_Rental_Reimbursement.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_183_01_24_-_Enjoy_The_Ride.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_101_01_24_-_Business_Use.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_202_01_24_-_Named_Driver_Coverage_Endorsement.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_116_01_24_-_Vehicle_Under_Construction.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_120_01_24_-_Waiver_of_Subrogation.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_180_01_24_-_Offroad_Segment_Endo.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_117_01_24_-_Cherished_Salvage.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_108_01_24_-_Custom_Features.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_121_01_24_-_Additional_Insured.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP_129_01_24_-_Stated_Value.pdfEnthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP 900 01 24 - Enthusiast+ Policy.pdfEnthusiast+
07/24/2621st Century Pacific Insurance CompanyTNEP_CS_100_TN_03_26.pdfEnthusiast+
07/24/2621st Century Pacific Insurance CompanyTNEP_115_01_24_-_Motorsports_Advantage.pdfEnthusiast+
07/24/2621st Century Pacific Insurance CompanyTNEP_001_TN_03_26.pdfEnthusiast+
07/24/2621st Century Pacific Insurance CompanyTNEP_123_TN_03_26.pdfEnthusiast+
07/24/2621st Century Pacific Insurance CompanyTNEP_400_01_24_-_Value-Added_Endorsement.pdfEnthusiast+
07/24/2621st Century Pacific Insurance CompanyTNEP_DEC_TN_01_24.pdfEnthusiast+
Rate/Rule
96 docs09/03/26Everspan Insurance CompanyMARABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyMAState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyMAMultistate rule exceptionsCoterie BOP
09/03/26Everspan Insurance CompanyINState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyINRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyTXState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyTXRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyGAState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyGARABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyORRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyORState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyTNRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyTNState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyCTRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyCTState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyMTState Rule exceptionsCoterie BOP
09/03/26Everspan Insurance CompanyMTRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyUTState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyUTRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyNJState Rule exceptionsCoterie BOP
09/03/26Everspan Insurance CompanyNJRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyVTRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyVTState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyHIState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyWIRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyWIState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyMSState Rule exceptionsCoterie BOP
09/03/26Everspan Insurance CompanyMSRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyNCState Rule exceptionsCoterie BOP
09/03/26Everspan Insurance CompanyNCRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyRIRABOP loss costsCoterie BOP
09/03/26Everspan Insurance CompanyRIState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyNERABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyNEState Rule exceptionsCoterie BOP
09/03/26Everspan Insurance CompanySDState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanySDRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyIDRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyIDState Rule exceptionsCoterie BOP
09/03/26Everspan Insurance CompanyALRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyALState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyKSRABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyKSState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyVALiability Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyVAState Rule ExceptionsCoterie BOP
09/03/26Everspan Insurance CompanyVARABOP Loss CostsCoterie BOP
09/03/26Everspan Insurance CompanyKYRABOP loss costsCoterie BOP
09/03/26Everspan Insurance CompanyKYState Rule exceptionsCoterie BOP
07/28/2621st Century Pacific Insurance CompanyINMass Marketing Discount Addendum 09 25Enthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP INRATES 05 26Enthusiast+
07/28/2621st Century Pacific Insurance CompanyINEP INRULES 05 26Enthusiast+
Supporting Documentation
334 docs09/03/26Everspan Insurance CompanyILFiling MemoCoterie BOP
09/03/26Everspan Insurance CompanyILAuthorization to File (PC)Coterie BOP
09/03/26Everspan Insurance CompanyLAStatement of Compliance (P&C Forms)Coterie BOP
09/03/26Everspan Insurance CompanyLAExplanatory Memorandum (Rates and Rules)Coterie BOP
09/03/26Everspan Insurance CompanyMAActuarial Memorandum and Abstract Form - Property and Casualty InsuranceCoterie BOP
09/03/26Everspan Insurance CompanyMAActuarial Memorandum and Abstract Form - Property and Casualty InsuranceCoterie BOP
09/03/26Everspan Insurance CompanyMABase Checklist(s) - Property and Casualty InsuranceCoterie BOP
09/03/26Everspan Insurance CompanyMAForm Utilization ListCoterie BOP
09/03/26Everspan Insurance CompanyMAPolicy Endorsement ListCoterie BOP
09/03/26Everspan Insurance CompanyMAAnnotated ComparisonCoterie BOP
09/03/26Everspan Insurance CompanyMAAnnotated ComparisonCoterie BOP
09/03/26Everspan Insurance CompanyMACertification of ComplianceCoterie BOP
09/03/26Everspan Insurance CompanyMALCM SupportCoterie BOP
09/03/26Everspan Insurance CompanyMARedline ChangesCoterie BOP
09/03/26Everspan Insurance CompanyOKFiling MemoCoterie BOP
09/03/26Everspan Insurance CompanyINRedline ChangesCoterie BOP
09/03/26Everspan Insurance CompanyIN80 Filing Description/Cover Letter/NAIC TransmittalCoterie BOP
09/03/26Everspan Insurance CompanyTXRedline ChangesCoterie BOP
09/03/26Everspan Insurance CompanyTXActuarial SupportCoterie BOP
09/03/26Everspan Insurance CompanyTXActuarial SupportCoterie BOP
09/03/26Everspan Insurance CompanyTXActuarial SupportCoterie BOP
09/03/26Everspan Insurance CompanyTXActuarial SupportCoterie BOP
09/03/26Everspan Insurance CompanyTXActuarial SupportCoterie BOP
09/03/26Everspan Insurance CompanyTXFiling Memorandum (Rates/Rules)Coterie BOP
09/03/26Everspan Insurance CompanyTXExhibit CCoterie BOP
09/03/26Everspan Insurance CompanyTXExhibit ACoterie BOP
09/03/26Everspan Insurance CompanyGAJ0E. Loss Cost Multiplier Form-except personal automobile, homeowners' and workers' compCoterie BOP
09/03/26Everspan Insurance CompanyGAF0R. Explanatory Memorandum - Rate/RuleCoterie BOP
09/03/26Everspan Insurance CompanyGAM0R. Rule ComparisonCoterie BOP
09/03/26Everspan Insurance CompanyGAA. Filing Compliance CertificationCoterie BOP
09/03/26Everspan Insurance CompanyGAFiling Fee Transmittal FormCoterie BOP
09/03/26Everspan Insurance CompanyGAJ0E. Loss Cost Multiplier Form-except personal automobile, homeowners' and workers' compCoterie BOP
09/03/26Everspan Insurance CompanyGAFiling Fee Transmittal FormCoterie BOP
09/03/26Everspan Insurance CompanyGAA. Filing Compliance CertificationCoterie BOP
09/03/26Everspan Insurance CompanyGAF1F. Explanatory Memorandum - FormsCoterie BOP
09/03/26Everspan Insurance CompanyORHighlighted/Redline form version if a replaced, amended or similar formsCoterie BOP
09/03/26Everspan Insurance CompanyORCover Letter or Explanatory MemorandumCoterie BOP
09/03/26Everspan Insurance CompanyOR3894 Certification of ComplianceCoterie BOP
09/03/26Everspan Insurance CompanyCTForms ListCoterie BOP
09/03/26Everspan Insurance CompanyCTFiling MemoCoterie BOP
09/03/26Everspan Insurance CompanyCTChecklist - Commercial Multi PerilCoterie BOP
09/03/26Everspan Insurance CompanyTNLoss Cost Adoption FormCoterie BOP
09/03/26Everspan Insurance CompanyTNRedlined AttachmentsCoterie BOP
09/03/26Everspan Insurance CompanyTNLoss Cost Adoption FormCoterie BOP
09/03/26Everspan Insurance CompanyTNFiling Description and Cover LetterCoterie BOP
09/03/26Everspan Insurance CompanyTNRate/Rule Filing ChecklistCoterie BOP
09/03/26Everspan Insurance CompanyCTCT Appendix 2 - Summary Supporting DocumentationCoterie BOP
09/03/26Everspan Insurance CompanyCTCT Appendix 1 - Ref Filing Adoption FormCoterie BOP
09/03/26Everspan Insurance CompanyCTSide-by-Side ComparisonCoterie BOP
09/03/26Everspan Insurance CompanyCTChecklist - ActuarialCoterie BOP