v3.26.1
Insurance Risk Management (Tables)
12 Months Ended
Dec. 31, 2025
Insurance Risk Management [Line Items]  
Summary of detailed information about the portfolios that the company considers significant and their expected fulfilment cash flow
a) The fulfilment cash flows by portfolio that Tongyang Life Insurance Co., Ltd. considers significant as of
December 31, 2025 are as follows (Unit: Korean Won in millions):
 
 
 
 
 
  
December 31, 2025
 
  
Exposure
Insurance contract liabilities (assets)
   25,686,541
Life
   4,905,662
Health
   3,843,337
Annuity saying and others
   15,484,266
Variable
   1,453,276
Reinsurance contract assets (liabilities)
   437,556
Life
   371,992
Health
   65,564
Annuity saying and others
  
Summary of fulfilment cash flows by country in which life insurance Co. Ltd. provides coverage under insurance contracts
b) The fulfilment cash flows by country in which Tongyang Life Insurance Co., Ltd. provides insurance coverage as of December 31, 2025 are as follows (Unit: Korean Won in millions):
 
 
  
December 31, 2025
 
 
  
Insurance contract

liabilities (assets)
 
  
Reinsurance contract assets

(liabilities)
 
Domestic
     25,686,541        437,556  
Overseas
             
  
 
 
    
 
 
 
Total
     25,686,541        437,556  
  
 
 
    
 
 
 
Tongyang Life Insurance Co., Ltd.  
Insurance Risk Management [Line Items]  
Summary of actual claims compared with previous estimates The total amount is estimated by applying statistical methods such as the Payment Progress Method (PLDM), Incurred Loss Progress Method (ILDM), Frequency/Severity Method, and Bornhuetter-Ferguson Method (Unit: Korean Won in millions).
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
December 31, 2025
 
 
  
Year of incurrence
 
  
 
 
 
  
2025-4
 
  
2025-3
 
  
2025-2
 
  
2025-1
 
  
2025
 
  
Total
 
Historical estimates of undiscounted insurance premiums
  
 
2,339,594
 
  
 
467,507
 
  
 
488,120
 
  
 
524,256
 
  
 
538,633
 
  
 
4,358,110
 
Year end of the incurrence
  
 
1,812,292
 
  
 
364,924
 
  
 
385,828
 
  
 
414,012
 
  
 
480,470
 
  
 
3,457,526
 
After 1 year
  
 
411,882
 
  
 
81,397
 
  
 
84,178
 
  
 
98,911
 
  
 
 
  
 
676,368
 
After 2 years
  
 
63,012
 
  
 
12,243
 
  
 
13,260
 
  
 
 
  
 
 
  
 
88,515
 
After 3 years
  
 
29,225
 
  
 
6,728
 
  
 
 
  
 
 
  
 
 
  
 
35,953
 
After 4 years
  
 
20,330
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
20,330
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
Cumulative insurance payment
  
 
2,336,741
 
  
 
465,292
 
  
 
483,266
 
  
 
512,923
 
  
 
480,470
 
  
 
4,278,692
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
Difference between insurance estimates and insurance payment
  
 
2,853
 
  
 
2,215
 
  
 
4,854
 
  
 
11,333
 
  
 
58,163
 
  
 
79,418
 
Discount effect
 
  
 
(6,613
Liability for incurred claims expected to be paid within 1 year of incurrence
 
  
 
1,580,634
 
Risk adjustment for non-financial risks
 
  
 
2,577
 
 
  
     
  
     
  
     
  
     
  
     
  
 
 
 
Liability for incurred claims
 
  
 
1,656,016
 
 
  
     
  
     
  
     
  
     
  
     
  
 
 
 
Summary of cash flows related to reinsurer credit rating categories
The fulfilment cash flows by credit rating group of Tongyang Life Insurance Co., Ltd.’s reinsurers are as follows (Unit: Korean Won in millions):
 
 
 
 
 
 
 
 
 
 
 
  
December 31, 2025
 
 
  
Reinsurance contract
assets – remaining
coverage
 
  
Reinsurance contract
assets – incurred claims
 
AAA~AA-
     354,143        5,904  
A+~A-
     77,763        (254 )
 
Under BBB+
             
Unrated
             
  
 
 
    
 
 
 
Total
     431,906        5,650  
  
 
 
    
 
 
 
Summary of market rate risk arising from insurance contracts
a) Market risk exposure (Unit: Korean Won in millions)
 
 
 
 
 
 
 
  
December 31, 2025
 
Insurance contract exposure
     25,686,541  
Reinsurance contract exposure
     437,556  
Financial assets exposure
     25,461,023  
Summary of maturity analysis for liquidity risk that arises from contracts
a) The analysis of the present value of undiscounted net cash flows related to insurance contracts issued and remaining maturity of reinsurance contracts held by Tongyang Life Insurance Co., Ltd. as of December 31, 2025 is as follows (Unit: Korean Won in millions):
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
December 31, 2025
 
 
 
Maturity analysis on the present value of estimate future cash flows
 
 
Within 1 year
 
 
1 to 2 years
 
 
2 to 3 years
 
 
3 to 4 years
 
 
4 to 5 years
 
 
Over 5 years
 
 
Over 10
years
 
 
Total
 
Insurance contract assets
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Insurance contract liabilities
 
 
(925,682
 
 
(4,055,435
 
 
182,049
 
 
 
(291,500
 
 
(542,751
 
 
(5,906,147
 
 
(39,756,674
 
 
(51,296,140
Reinsurance contract assets (liabilities)
 
 
6,595
 
 
 
7,475
 
 
 
11,017
 
 
 
13,347
 
 
 
14,427
 
 
 
85,891
 
 
 
773,103
 
 
 
911,855
 
Summary of amount payable on demand by policyholders and the carrying amount of related insurance contracts
b) The amounts payable to policyholders upon demand and the carrying amounts of the related insurance contracts as of December 31, 2025 are as follows (Unit: Korean Won in millions):
 
 
 
 
 
 
 
 
 
 
 
  
December 31, 2025
 
 
  
Payable upon demand
 
  
Carrying amount of
insurance contract
(*1)
 
Insurance contract assets
             
Insurance contract liabilities
     30,166,347        27,657,058  
 
(*1)
The present value of estimated future cash flows, risk adjustment, and contractual service margin related to the amounts payable to policyholders upon demand as of December 31, 2025.
ABL Life Insurance Co., Ltd.  
Insurance Risk Management [Line Items]  
Summary of detailed information about the portfolios that the company considers significant and their expected fulfilment cash flow
a) The fulfilment cash flows by portfolio that ABL Life Insurance Co., Ltd. considers significant as of December 31, 2025 are as follows (Unit: Korean Won in millions):
 
December 31, 2025
 
 
  
Exposure
 
Insurance contract liabilities (assets)
     16,853,760  
Life
     2,217,372  
Health
     2,608,867  
Annuity saving and others
     9,615,281  
Variable
     2,412,240  
Reinsurance contract assets (liabilities)
     (97,148 )
Life
     (49,082 )
Health
     (54,439 )
 
Annuity saving and others
     6,373  
Summary of fulfilment cash flows by country in which life insurance Co. Ltd. provides coverage under insurance contracts
b) The fulfilment cash flows by country in which ABL Life Insurance Co., Ltd. provides insurance coverage as of December 31, 2025 are as follows (Unit: Korean Won in millions):
 
 
  
December 31, 2025
 
 
  
Insurance contract
liabilities (assets)
 
  
Reinsurance contract
assets (liabilities)
 
Domestic
     16,853,760        (97,148 )
Overseas
             
 
  
 
 
 
  
 
 
 
Total
     16,853,760        (97,148 )
 
 
 
 
 
 
 
 
 
 
Summary of actual claims compared with previous estimates The total amount is estimated by applying statistical methods such as the Payment Progress Method (PLDM), Incurred Loss Progress Method (ILDM), Frequency/Severity Method, and Bornhuetter-Ferguson Method (Unit: Korean Won in millions).
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
December 31, 2025
 
 
  
Year of incurrence
 
 
  
2025-4
 
  
2025-3
 
  
2025-2
 
  
2025-1
 
  
2025
 
  
Total
 
Historical estimates of undiscounted insurance premiums
  
 
311,417
 
  
 
316,286
 
  
 
319,229
 
  
 
303,193
 
  
 
316,425
 
  
 
1,566,550
 
Year end of the incurrence
  
 
243,473
 
  
 
245,603
 
  
 
251,974
 
  
 
240,260
 
  
 
280,250
 
  
 
1,261,560
 
After 1 year
  
 
54,825
 
  
 
56,432
 
  
 
56,002
 
  
 
56,587
 
  
 
 
  
 
223,846
 
After 2 years
  
 
8,415
 
  
 
8,683
 
  
 
8,637
 
  
 
 
  
 
 
  
 
25,735
 
After 3 years
  
 
3,194
 
  
 
4,674
 
  
 
 
  
 
 
  
 
 
  
 
7,868
 
After 4 years
  
 
1,055
 
  
 
 
  
 
 
  
 
 
  
 
 
  
 
1,055
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
Cumulative insurance payment
  
 
310,962
 
  
 
315,392
 
  
 
316,612
 
  
 
296,847
 
  
 
280,250
 
  
 
1,520,063
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
  
 
 
 
Difference between insurance estimates and insurance payment
  
 
455
 
  
 
894
 
  
 
2,617
 
  
 
6,346
 
  
 
36,175
 
  
 
46,487
 
Discount effect
 
  
 
(4,441
Liability for incurred claims expected to be paid within 1 year of incurrence
 
  
 
571,128
 
Risk adjustment for
non-financial
risks
 
  
 
1,761
 
 
  
     
  
     
  
     
  
     
  
     
  
 
 
 
Liability for incurred claims
 
  
 
614,935
 
 
  
     
  
     
  
     
  
     
  
     
  
 
 
 
Summary of cash flows related to reinsurer credit rating categories
The fulfilment cash flows by credit rating group of ABL Life Insurance Co., Ltd.’s reinsurers are as follows (Unit: Korean Won in millions):
 
 
 
 
 
 
 
 
 
 
 
  
December 31, 2025
 
 
  
Reinsurance contract
assets – remaining
coverage
 
 
Reinsurance contract
assets – incurred
claims
 
AAA~AA-
     (129,334 )
 
     32,186  
A+~A-
             
Under BBB+
             
Unrated
             
  
 
 
   
 
 
 
Total
     (129,334 )      32,186  
  
 
 
   
 
 
 
Summary of market rate risk arising from insurance contracts
a) Market risk exposure (Unit: Korean Won in millions)
 
 
 
 
 
 
 
  
December 31, 2025
 
Insurance contract exposure
     16,853,760  
Reinsurance contract exposure
     (97,148 )
 
Financial assets exposure
     13,632,025  
Summary of maturity analysis for liquidity risk that arises from contracts
a) The analysis of the present value of undiscounted cash flows related to insurance contracts issued and remaining maturity of reinsurance contracts held by ABL Life Insurance Co., Ltd. as of December 31, 2025 is as follows (Unit: Korean Won in millions):
 
   
December 31, 2025
 
   
Maturity analysis on the present value of estimate future cash flows
 
 
Within 1 year
   
1 to 2 years
   
2 to 3 years
   
3 to 4 years
   
4 to 5 years
   
Over 5 years
   
Over 10
years
   
Total
 
Insurance contract assets
                                               
Insurance contract liabilities
    (279,094     (1,367,315     (508,763     (629,346     (948,940     (5,442,969     (21,796,027     (30,972,454
Reinsurance contract assets (liabilities)
    (5,147     (2,808     (2,452     (2,346     (2,195     (10,904     (118,407     (144,259
Summary of amount payable on demand by policyholders and the carrying amount of related insurance contracts
b) The amounts payable to policyholders upon demand and the carrying amounts of the related insurance contracts as of December 31, 2025 are as follows (Unit: Korean Won in millions):
 
 
 
 
 
 
 
 
 
 
 
  
December 31, 2025
 
 
  
Payable upon demand
 
  
Carrying amount of
insurance contract
(*1)
 
Insurance contract assets
             
Insurance contract liabilities
     18,666,324        17,916,806  
 
(*1)
The present value of estimated future cash flows, risk adjustment, and contractual service margin related to the amounts payable to policyholders upon demand as of December 31, 2025.
Insurance risk [member] | Tongyang Life Insurance Co., Ltd.  
Insurance Risk Management [Line Items]  
Summary of sensitivity analysis to changes in assumptions related to the risk adjustment for non-financial risk
The financial impact of changes in assumptions related to the risk adjustment for non-financial risks as of December 31, 2025 are as follows (Unit: Korean Won in millions):
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
December 31, 2025
 
 
  
 
 
 
Base amount and base amount after change
 
 
Profit and impact on equity (before tax)
 
 
  
 
 
 
Fulfillment cash flow
 
 
Contractual service margin
 
 
Profit or loss
 
 
Other comprehensive
income
 
 
  
Sensitivity
 
 
Before
reinsurance
effect
 
 
After
reinsurance
effect
 
 
Before
reinsurance
effect
 
 
After
reinsurance
effect
 
 
Before
reinsurance
effect
 
 
After
reinsurance
effect
 
 
Before
reinsurance
effect
 
 
After
reinsurance
effect
 
Base amount
  
     
 
 
25,686,541
 
 
 
25,248,985
 
 
 
1,970,517
 
 
 
1,865,033
 
 
 
 
 
 
 
 
 
 
 
 
 
Death rate
  
 
3.27%
increase
 
 
 
 
25,709,647
 
 
 
25,269,234
 
 
 
1,948,712
 
 
 
1,846,048
 
 
 
56
 
 
 
47
 
 
 
85
 
 
 
132
 
Physical impediment and disease (fixed compensation)
Physical impediment and disease (compensation for actual losses)
  
 
 
3.40%
increase
2.62%
increase
 
 
 
 
 
 
25,965,678
 
 
 
25,515,270
 
 
 
1,692,903
 
 
 
1,601,210
 
 
 
(996
 
 
(995
 
 
915
 
 
 
(25
Lapse rate (increase)
  
 
9.16%
increase
 
 
 
 
25,948,241
 
 
 
25,512,528
 
 
 
1,736,367
 
 
 
1,628,398
 
 
 
(555
 
 
(551
 
 
(25,554
 
 
(24,915
Lapse rate (decrease)
  
 
9.16%
decrease
 
 
 
 
25,403,268
 
 
 
24,963,704
 
 
 
2,227,356
 
 
 
2,124,603
 
 
 
193
 
 
 
188
 
 
 
27,683
 
 
 
26,965
 
Operating expense (level)
Operating expense (inflation)
  
 
 
2.62%
increase
0.26%p
 
 
 
 
 
25,782,608
 
 
 
25,345,053
 
 
 
1,874,668
 
 
 
1,769,183
 
 
 
(353
 
 
(353
 
 
1,577
 
 
 
1,577
 
Insurance risk [member] | ABL Life Insurance Co., Ltd.  
Insurance Risk Management [Line Items]  
Summary of sensitivity analysis to changes in assumptions related to the risk adjustment for non-financial risk
The financial impact of changes in assumptions related to the risk adjustment for
non-financial
risks as of December 31, 2025 are as follows (Unit: Korean Won in millions):
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
December 31, 2025
 
 
 
 
 
 
Base amount and base amount after change
 
 
Profit and impact on equity (before tax)
 
 
 
 
 
 
Fulfillment cash flow
 
 
Contractual service
margin
 
 
Profit or loss
 
 
Other comprehensive
income
 
 
 
Sensitivity
 
 
Before
reinsurance
effect
 
 
After
reinsurance
effect
 
 
Before
reinsurance
effect
 
 
After
reinsurance
effect
 
 
Before
reinsurance
effect
 
 
After
reinsurance
effect
 
 
Before
reinsurance
effect
 
 
After
reinsurance
effect
 
Base amount
 
     
 
 
16,853,760
 
 
 
16,950,908
 
 
 
1,063,046
 
 
 
1,073,523
 
 
 
 
 
 
 
 
 
 
 
 
 
Death rate
 
 
3.27%
increase
 
 
 
 
16,861,397
 
 
 
16,954,761
 
 
 
1,059,387
 
 
 
1,073,663
 
 
 
890
 
 
 
1,005
 
 
 
(4,868
 
 
(4,999
Physical impediment and disease (fixed compensation)
Physical impediment and disease (compensation for actual losses)
 
 
 
3.40%
increase
2.62%
increase
 
 
 
 
 
 
16,996,593
 
 
 
17,081,916
 
 
 
910,861
 
 
 
934,303
 
 
 
(1,227
 
 
(1,148
 
 
10,579
 
 
 
9,360
 
Lapse rate (increase)
 
 
9.16%
increase
 
 
 
 
17,017,818
 
 
 
17,107,797
 
 
 
917,106
 
 
 
935,263
 
 
 
(2,909
 
 
(2,792
 
 
(15,208
 
 
(15,838
Lapse rate (decrease)
 
 
9.16%
decrease
 
 
 
 
16,673,824
 
 
 
16,778,697
 
 
 
1,225,456
 
 
 
1,227,599
 
 
 
1,213
 
 
 
1,140
 
 
 
16,313
 
 
 
16,995
 
Operating expense (level)
Operating expense (inflation)
 
 
 
2.62%
increase
0.26%p
 
 
 
 
 
16,892,179
 
 
 
16,989,363
 
 
 
1,023,305
 
 
 
1,033,740
 
 
 
(989
 
 
(989
 
 
2,310
 
 
 
2,316
 
Market risk [member] | Tongyang Life Insurance Co., Ltd.  
Insurance Risk Management [Line Items]  
Summary of sensitivity analysis to changes in assumptions related to the risk adjustment for non-financial risk
b) Impact of market risks on profit or loss and equity (sensitivity analysis) (Unit: Korean Won in millions)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
December 31, 2025
 
 
 
 
 
Insurance contract
 
 
Reinsurance contract
 
 
Financial assets
 
 
 
 
 
Changes in
profit or
loss
 
 
Changes in
other
comprehensive
income
 
 
Changes in
profit or
loss
 
 
Changes in other
comprehensive
income
 
 
Changes in
profit or
loss
 
 
Changes in other
comprehensive
income
 
Interest rate
  Interest rate 100bp increase     44,466       2,623,072             (58,960 )
 
    (155,298 )
 
    (2,608,605 )
 
  Interest rate 100bp decrease     (75,555 )
 
    (3,230,625 )
 
          71,442       187,680       2,608,605  
Share price
  Share index 10% increase     (64,000 )                       81,337        
  Share index 10% decrease     87,169                         (104,506 )      
Exchange rate
  Exchange rate 10% increase                             17,877        
  Exchange rate 10% decrease                             (17,877 )      
Market risk [member] | ABL Life Insurance Co., Ltd.  
Insurance Risk Management [Line Items]  
Summary of sensitivity analysis to changes in assumptions related to the risk adjustment for non-financial risk
b) Impact of market risks on profit or loss and equity (sensitivity analysis) (Unit: Korean Won in millions)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
December 31, 2025
 
 
 
 
 
Insurance contract
 
 
Reinsurance contract
 
 
Financial assets
 
 
 
 
 
Changes
in profit
or loss
 
 
Changes in
other
comprehensive
income
 
 
Changes
in profit
or loss
 
 
Changes in
other
comprehensive
income
 
 
Changes
in profit
or loss
 
 
Changes in
other
comprehensive
income
 
Interest rate
 
Interest rate 100bp increase
 
 
(333
 
 
1,594,580
 
 
 
 
 
 
18,572
 
 
 
(57,695
 
 
(1,490,766
 
 
Interest rate 100bp decrease
 
 
177
 
 
 
(1,918,176
 
 
 
 
 
(22,409
 
 
57,695
 
 
 
1,490,766
 
Share price
 
Share index 10% increase
 
 
(118,221
 
 
 
 
 
 
 
 
 
 
 
465,004
 
 
 
 
 
 
Share index 10% decrease
 
 
118,221
 
 
 
 
 
 
 
 
 
 
 
 
(465,004
 
 
 
Exchange rate
 
Exchange rate 10% increase
 
 
(15,243
 
 
(11,534
 
 
 
 
 
 
 
 
(306
 
 
 
 
 
Exchange rate 10% decrease
 
 
14,933
 
 
 
11,534
 
 
 
 
 
 
 
 
 
306