Aflac Incorporated
MX ˙ BMV ˙ US0010551028
SecurityMX:AFL / Aflac Incorporated
InstitutionNomura Asset Management Co Ltd
Latest Disclosed Ownership546,111 shares
Latest Disclosed Value $ 59,913,838
Nomura Asset Management Co Ltd reports 3.61% increase in ownership of AFL / Aflac Incorporated

On May 11, 2026 - Nomura Asset Management Co Ltd filed a 13F-HR form disclosing ownership of 546,111 shares of Aflac Incorporated (MX:AFL) valued at $59,913,838 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 527,102 shares of Aflac Incorporated. This represents a change in shares of 3.61% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-11 2026-03-31 13F AFLAC COM 001055102 546,111 19,009 3.61 59,914 3.08 0.0967
2026-02-10 2025-12-31 13F AFLAC COM 001055102 527,102 -39,739 -7.01 58,124 -8.20 0.1471
2025-11-12 2025-09-30 13F AFLAC COM 001055102 566,841 8,635 1.55 63,316 7.56 0.1653
2025-08-11 2025-06-30 13F AFLAC COM 001055102 558,206 -17,027 -2.96 58,868 -7.96 0.1614
2025-05-12 2025-03-31 13F AFLAC COM 001055102 575,233 15,352 2.74 63,960 10.44 0.1957
2025-02-12 2024-12-31 13F AFLAC COM 001055102 559,881 -27,158 -4.63 57,914 -11.76 0.1742
2024-11-15 2024-09-30 13F AFLAC COM 001055102 587,039 -21,734 -3.57 65,631 20.71 0.2023
2024-08-14 2024-06-30 13F AFLAC COM 001055102 608,773 74,099 13.86 54,370 18.43 0.1853
2024-05-13 2024-03-31 13F AFLAC COM 001055102 534,674 36,469 7.32 45,907 11.69 0.1666
2024-02-09 2023-12-31 13F AFLAC COM 001055102 498,205 -30,108 -5.70 41,102 1.36 0.1698
2023-11-03 2023-09-30 13F AFLAC COM 001055102 528,313 61,033 13.06 40,548 24.32 0.1900
2023-08-14 2023-06-30 13F AFLAC COM 001055102 467,280 74,042 18.83 32,616 28.56 0.1502
2025-01-10 2023-03-31 13F/A-1 AFLAC COM 001055102 393,238 32,961 9.15 25,372 -2.11 0.1333
2023-05-11 2023-03-31 13F AFLAC COM 001055102 393,238 32,961 25,372 0.1333
2025-01-10 2022-12-31 13F/A-1 AFLAC COM 001055102 360,277 11,953 3.43 25,918 32.40 0.1506
2023-02-14 2022-12-31 13F AFLAC COM 001055102 360,277 11,953 25,918 0.1506
2025-01-10 2022-09-30 13F/A-3 AFLAC COM 001055102 348,324 53,066 17.97 19,576 19.83 0.1246
2022-11-14 2022-09-30 13F/A-2 AFLAC COM 001055102 348,324 53,066 19,576 0.1246
2022-11-10 2022-09-30 13F/A-1 AFLAC COM 001055102 348,324 53,066 19,576 0.1246
2022-11-10 2022-09-30 13F AFLAC COM 001055102 348,324 53,066 19,576 0.0788
2025-01-10 2022-06-30 13F/A-1 AFLAC COM 001055102 295,258 24,438 9.02 16,337 -6.32 0.1020
2022-08-12 2022-06-30 13F AFLAC COM 001055102 295,258 24,438 16,337 0.1008
2025-01-10 2022-03-31 13F/A-1 AFLAC COM 001055102 270,820 10,096 3.87 17,438 14.55 0.0949
2022-05-13 2022-03-31 13F AFLAC COM 001055102 270,820 10,096 17,438 0.0949
2025-01-10 2021-12-31 13F/A-2 AFLAC COM 001055102 260,724 4,060 1.58 15,224 13.78 0.0769
2022-02-01 2021-12-31 13F AFLAC COM 001055102 260,724 4,060 15,224 0.0769
2025-01-10 2021-09-30 13F/A-2 AFLAC COM 001055102 256,664 22,764 9.73 13,380 6.60 0.0755
2021-11-12 2021-09-30 13F AFLAC COM 001055102 256,664 22,764 13,380 0.0755
2025-01-10 2021-06-30 13F/A-2 AFLAC COM 001055102 233,900 4,119 1.79 12,551 6.73 0.0727
2021-08-06 2021-06-30 13F AFLAC COM 001055102 233,900 4,119 12,551 0.0727
2025-01-10 2021-03-31 13F/A-2 AFLAC COM 001055102 229,781 -24,068 -9.48 11,760 4.18 0.0749
2021-05-14 2021-03-31 13F AFLAC COM 001055102 229,781 -24,068 11,760 0.0750
2025-01-10 2020-12-31 13F/A-2 AFLAC COM 001055102 253,849 -6,220 -2.39 11,289 19.41 0.0759
2021-02-12 2020-12-31 13F AFLAC COM 001055102 253,849 -6,220 11,289 0.0760
2020-11-12 2020-09-30 13F AFLAC COM 001055102 260,069 14,825 6.05 9,453 6.98 0.0726
2020-08-13 2020-06-30 13F AFLAC COM 001055102 245,244 10,855 4.63 8,836 10.11 0.0748
2020-05-14 2020-03-31 13F AFLAC COM 001055102 234,389 30,245 14.82 8,025 -25.69 0.0829
2020-02-13 2019-12-31 13F AFLAC COM 001055102 204,144 8,374 4.28 10,799 5.43 0.0968
2019-11-13 2019-09-30 13F AFLAC COM 001055102 195,770 13,151 7.20 10,243 2.33 0.0978
2019-08-13 2019-06-30 13F AFLAC COM 001055102 182,619 3,321 1.85 10,010 11.66 0.0989
2019-05-10 2019-03-31 13F/A-1 AFLAC COM 001055102 179,298 260 0.15 8,965 9.91 0.0881
2019-05-10 2019-03-31 13F AFLAC COM 001055102 179,298 260 8,965
2019-02-12 2018-12-31 13F AFLAC COM 001055102 179,038 19,969 12.55 8,157 8.93 0.0912
2018-11-07 2018-09-30 13F AFLAC COM 001055102 159,069 10,457 7.04 7,488 17.11 0.0727
2018-08-03 2018-06-30 13F AFLAC COM 001055102 148,612 11,820 8.64 6,394 6.82 0.0664
2018-05-14 2018-03-31 13F AFLAC COM 001055102 136,792 73,162 114.98 5,986 7.18 0.0654
2018-02-14 2017-12-31 13F AFLAC COM 001055102 63,630 4,631 7.85 5,585 16.31 0.0646
2017-11-13 2017-09-30 13F AFLAC COM 001055102 58,999 3,622 6.54 4,802 11.62 0.0620
2017-08-14 2017-06-30 13F AFLAC COM 001055102 55,377 -337 -0.60 4,302 6.62 0.0579
2017-06-28 2017-03-31 13F/A-1 AFLAC COM 001055102 55,714 2,044 3.81 4,035 8.03 0.0568
2017-05-12 2017-03-31 13F AFLAC COM 001055102 55,714 4,035
2017-02-14 2016-12-31 13F AFLAC COM 001055102 53,670 -3,530 -6.17 3,735 -9.15 0.0673
2016-11-10 2016-09-30 13F AFLAC COM 001055102 57,200 380 0.67 4,111 0.27 0.0737
2016-08-12 2016-06-30 13F AFLAC COM 001055102 56,820 2,260 4.14 4,100 19.01 0.0767
2016-05-13 2016-03-31 13F AFLAC COM 001055102 54,560 1,000 1.87 3,445 7.39 0.0656
2016-02-12 2015-12-31 13F AFLAC COM 001055102 53,560 -1,400 -2.55 3,208 0.41 0.0621
2015-11-13 2015-09-30 13F AFLAC COM 001055102 54,960 1,470 2.75 3,195 -3.97 0.0640
2015-08-14 2015-06-30 13F AFLAC COM 001055102 53,490 -1,380 -2.52 3,327 -5.27 0.0616
2015-05-13 2015-03-31 13F AFLAC COM 001055102 54,870 -40 -0.07 3,512 3.35 0.0626
2015-02-13 2014-12-31 13F AFLAC COM 001055102 54,910 -3,130 -5.39 3,398 0.50 0.0594
2014-11-14 2014-09-30 13F AFLAC COM 001055102 58,040 350 0.61 3,381 -5.85 0.0598
2014-08-14 2014-06-30 13F AFLAC COM 001055102 57,690 -3,050 -5.02 3,591 -6.22 0.0664
2014-05-14 2014-03-31 13F AFLAC COM 001055102 60,740 -207,209 -77.33 3,829 -78.61 0.0700
2014-02-14 2013-12-31 13F AFLAC COM 001055102 267,949 -50,500 -15.86 17,899 -9.33 0.3217
2013-11-13 2013-09-30 13F AFLAC COM 001055102 318,449 -39,611 -11.06 19,740 -5.14 0.3738
2013-08-13 2013-06-30 13F AFLAC COM 001055102 358,060 358,060 20,810 0.4124
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.