B
Plymouth Rock Assr Pfd Corp
Boston,  MA
Rating Date
June 2026
NAIC
Classification
Risk Adjusted
Capital Ratio #1
Risk Adjusted
Capital Ratio #2
Loss
Ratio
Total
Assets
Capital
Net
Premiums
Net
Income
Weiss Ratings Plymouth Rock Assr Pfd Corp
Boston, MA
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Rating B
Capitalization Index 7.30
Investment Safety Index --
Liquidity Index 6.30
Profitability Index 7.00
Reserve Adequacy Index 6.90
Stability Index 6.80
Company Info Plymouth Rock Assr Pfd Corp
Boston, MA
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Industry P&C
NAIC Number 36587
Phone Number (617) 720-1620
Website www.plymouthrock.com
Address 695 Atlantic Avenue Boston, MA 02111
Balance Sheet Plymouth Rock Assr Pfd Corp
Boston, MA
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Total Assets 304.93M
Capital and Reserves Plymouth Rock Assr Pfd Corp
Boston, MA
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Risk-Adjusted Capital Ratio #1 1.82
Risk-Adjusted Capital Ratio #2 1.23
1-Year Reserve Development -1.36%
2-Year Reserve Development 2.65%
Capital 57.74M
Premium to Surplus 146.52%
Reserves to Surplus 69.02%
Investments Plymouth Rock Assr Pfd Corp
Boston, MA
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Cash --
CMO & Structured Securities --
Common & Preferred Stock --
Invested Assets --
Investments in Affiliates --
Mortgages in Good Standing --
Non-Investment Grade Bonds --
Non-Performing Mortgages --
Other Investment Grade Bonds --
Other Investments --
Real Estate --
Operating Ratios Plymouth Rock Assr Pfd Corp
Boston, MA
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Medical Loss Ratio --
Cash From Underwriting 119.73%
Combined Ratio 90.00%
Expense Ratio 19.11%
Loss Ratio 70.89%
Net Premium Growth 57.17%
Other Medical Plymouth Rock Assr Pfd Corp
Boston, MA
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Bonus Pay --
Capitation Pay --
Contractual Pay --
Enrollment --
Fee For Service --
Medical Expense Per Member Per Month --
Network Physicians --
Other Pay --
Salary Pay --
Total Patient Encounters - Physician --
Total Patient Encounters-Non-Physician --
Profitability Plymouth Rock Assr Pfd Corp
Boston, MA
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Net Income 11.96M
Net Premium 84.61M
Health Premium --