A&E Reserves
During the third quarter of 2020, AFG conducted an external study of its asbestos and environmental exposures relating to the run-off operations of its P&C Group and its exposures related to former railroad and manufacturing operations and sites. The study resulted in non-core after-tax special charges of $54 million ($68 million pretax) to increase AFG’s A&E reserves.
The P&C Group’s asbestos reserves were increased by $26 million (net of reinsurance) and its environmental reserves were increased by $21 million (net of reinsurance). At September 30, 2020, the P&C Group’s insurance reserves include A&E reserves of $428 million, net of reinsurance recoverables. At September 30, 2020, the property and casualty insurance segment’s three-year survival ratios were 21.3 times paid losses for asbestos reserves, 19.6 times paid losses for environmental reserves and 20.5 times paid losses for total A&E reserves. These ratios compare favorably with industry data compiled by A.M. Best as of December 31, 2019, which indicate that industry survival ratios were 7.9 for asbestos, 8.5 for environmental, and 8.1 for total A&E reserves.
In addition, the 2020 external study encompassed reserves for asbestos and environmental exposures of our former railroad and manufacturing operations. As a result of the study, AFG increased its reserve for environmental exposures by $21 million, due primarily to movements across several sites that reflect changes in the scope and costs of investigation, remediation and ongoing operation and maintenance costs.
Investments
AFG recorded third quarter 2020 net realized gains on securities of $35 million ($0.40 per share) after tax and after deferred acquisition costs (DAC), which included $17 million ($0.19 per share) in after-tax, after-DAC net gains to adjust equity securities that the Company continued to own, to fair value. By comparison, AFG recorded net realized losses on securities of $14 million ($0.15 per share) in the comparable 2019 period.
Unrealized gains on fixed maturities were $1.21 billion after tax and after DAC at September 30, 2020, an increase of $350 million since year end. Our portfolio continues to be high quality, with 90% of our fixed maturity portfolio rated investment grade and 97% with a National Association of Insurance Commissioners’ designation of NAIC 1 or 2, its highest two categories.
For the nine months ended September 30, 2020, P&C net investment income was approximately 20% lower than the comparable 2019 period. Excluding the impact of alternative investments, P&C net investment income was 11% lower year-over-year, reflecting lower market interest rates and lower dividend income.
More information about the components of our investment portfolio may be found in our Quarterly Investor Supplement, which is posted on our website.
Neon Exited Lines
As announced on September 28, 2020, AFG reached a definitive agreement to sell GAI Holding Bermuda and its subsidiaries, comprising the legal entities that own its Lloyd’s of London insurer, Neon, to RiverStone Holdings Limited (“RiverStone”). The transaction is expected to close in the fourth quarter of 2020, subject to customary conditions, including receipt of required regulatory approvals.
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