Aflac Incorporated
MX ˙ BMV ˙ US0010551028
SecurityMX:AFL / Aflac Incorporated
InstitutionSchroder Investment Management Group
Latest Disclosed Ownership259,546 shares
Latest Disclosed Value $ 28,474,792
Schroder Investment Management Group reports 0.93% increase in ownership of AFL / Aflac Incorporated

On May 14, 2026 - Schroder Investment Management Group filed a 13F-HR form disclosing ownership of 259,546 shares of Aflac Incorporated (MX:AFL) valued at $28,474,792 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 257,143 shares of Aflac Incorporated. This represents a change in shares of 0.93% 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)
2026-05-14 2026-03-31 13F AFLAC COM 001055102 259,546 2,403 0.93 28,475 0.42 0.0046
2026-02-13 2025-12-31 13F AFLAC COM 001055102 257,143 80,385 45.48 28,355 43.62 0.0215
2025-11-13 2025-09-30 13F AFLAC COM 001055102 176,758 -19,559 -9.96 19,744 -4.64 0.0154
2025-08-13 2025-06-30 13F AFLAC COM 001055102 196,317 -78,446 -28.55 20,704 -31.37 0.0175
2025-05-13 2025-03-31 13F AFLAC COM 001055102 274,763 -747,157 -73.11 30,169 -71.33 0.0305
2025-02-12 2024-12-31 13F AFLAC COM 001055102 1,021,920 -201,593 -16.48 105,227 -22.23 0.1008
2024-11-13 2024-09-30 13F AFLAC COM 001055102 1,223,513 158,055 14.83 135,308 42.20 0.1387
2024-08-12 2024-06-30 13F AFLAC COM 001055102 1,065,458 124,489 13.23 95,156 17.78 0.1049
2024-05-14 2024-03-31 13F AFLAC COM 001055102 940,969 456,793 94.34 80,792 102.26 0.0950
2024-02-14 2023-12-31 13F AFLAC COM 001055102 484,176 320,867 196.48 39,945 218.71 0.0518
2023-11-14 2023-09-30 13F AFLAC COM 001055102 163,309 -572 -0.35 12,534 9.57 0.0186
2023-08-11 2023-06-30 13F AFLAC COM 001055102 163,881 3,713 2.32 11,439 10.68 0.0164
2023-05-11 2023-03-31 13F AFLAC COM 001055102 160,168 -15,327 -8.73 10,334 -18.15 0.0154
2023-02-10 2022-12-31 13F AFLAC COM 001055102 175,495 93,869 115.00 12,625 175.23 0.0200
2022-11-14 2022-09-30 13F AFLAC COM 001055102 81,626 6,397 8.50 4,587 9.92 0.0076
2022-08-11 2022-06-30 13F AFLAC COM 001055102 75,229 27,807 58.64 4,173 34.35 0.0064
2022-05-16 2022-03-31 13F AFLAC COM 001055102 47,422 9,112 23.78 3,106 38.85 0.0041
2022-02-14 2021-12-31 13F Aflac COM 001055102 38,310 -10,844 -22.06 2,237 -12.72 0.0029
2021-11-12 2021-09-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 49,154 -58,374 -54.29 2,563 -55.59 0.0039
2021-08-13 2021-06-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 107,528 -293,442 -73.18 5,771 -71.88 0.0072
2021-05-28 2021-03-31 13F/A-1 AFLAC INCORPORATED USD0.10 COM 001055102 400,970 -339,864 -45.88 20,522 64,031.25 0.0266
2021-05-17 2021-03-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 400,970 -339,864 20,522 0.0266
2021-02-24 2020-12-31 13F/A-1 AFLAC INCORPORATED USD0.10 COM 001055102 740,834 -749,742 -50.30 33 -99.94 0.0465
2021-02-16 2020-12-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 740,834 -749,742 33 0.0460
2020-11-13 2020-09-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,490,576 -415,444 -21.80 54,973 -19.95 0.0879
2020-08-13 2020-06-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,906,020 -163,894 -7.92 68,674 -5.80 0.1246
2020-05-15 2020-03-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 2,069,914 -331,374 -13.80 72,903 -42.61 0.1559
2020-02-11 2019-12-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 2,401,288 1,707,466 246.10 127,028 252.83 0.2069
2019-11-12 2019-09-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 693,822 169,474 32.32 36,003 25.28 0.0635
2019-11-14 2019-06-30 13F/A-2 AFLAC INCORPORATED USD0.10 COM 001055102 524,348 -1,735,192 -76.79 28,739 -74.56 0.0523
2019-08-15 2019-06-30 13F/A-1 AFLAC INCORPORATED USD0.10 COM 001055102 524,348 0 28,739 0.0308
2019-08-08 2019-06-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 524,348 -1,735,192 28,739 30,832.6809
2019-11-15 2019-03-31 13F/A-1 AFLAC INCORPORATED USD0.10 COM 001055102 2,259,540 -778,941 -25.64 112,978 -18.39 0.2012
2019-05-14 2019-03-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 2,259,540 -778,941 112,978 183,499.5302
2019-02-14 2018-12-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 3,038,481 -846,698 -21.79 138,433 -24.30 0.2504
2018-11-13 2018-09-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 3,885,179 -674,840 -14.80 182,875 -7.19 0.3141
2018-08-23 2018-06-30 13F/A-2 AFLAC INCORPORATED USD0.10 COM 001055102 4,560,019 385,727 9.24 197,038 7.87 0.3450
2018-08-16 2018-06-30 13F/A-1 AFLAC INCORPORATED USD0.10 COM 001055102 4,560,019 0 197,038 0.3450
2018-08-13 2018-06-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 4,560,019 385,727 197,038 348,899.1248
2018-05-11 2018-03-31 13F/A-1 AFLAC INCORPORATED USD0.10 COM 001055102 4,174,292 2,442,258 141.01 182,667 20.15 0.3165
2018-05-11 2018-03-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 4,174,292 2,442,258 182,667 316,547.0035
2018-02-09 2017-12-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,732,034 294,029 20.45 152,038 28.47 0.2488
2017-11-09 2017-09-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,438,005 -131,779 -8.39 118,348 -2.85 0.2056
2017-08-10 2017-06-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,569,784 -367,009 -18.95 121,815 -13.03 0.2196
2017-05-18 2017-03-31 13F/A-1 AFLAC INCORPORATED USD0.10 COM 001055102 1,936,793 62,498 3.33 140,069 7.37 0.2517
2017-05-10 2017-03-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,936,793 62,498 140,069 251,773.1693
2017-02-10 2016-12-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,874,295 304,340 19.39 130,451 15.61 0.2497
2016-11-09 2016-09-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,569,955 -30,195 -1.89 112,833 -2.28 0.2107
2016-08-08 2016-06-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,600,150 72,205 4.73 115,467 18.58 0.2319
2016-05-10 2016-03-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,527,945 -463,172 -23.26 97,376 -18.36 0.2013
2016-02-10 2015-12-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 1,991,117 -669,109 -25.15 119,268 -22.87 0.2461
2015-11-13 2015-09-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 2,660,226 -647,363 -19.57 154,639 -23.90 0.3270
2015-08-10 2015-06-30 13F AFLAC INCORPORATED USD0.10 COM 001055102 3,307,589 -166,049 -4.78 203,218 -7.94 0.3994
2015-05-12 2015-03-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 3,473,638 -507,000 -12.74 220,749 -9.22 0.4316
2015-02-18 2014-12-31 13F/A-1 AFLAC INCORPORATED USD0.10 COM 001055102 3,980,638 -45,362 243,177 0.4769
2015-02-25 2014-12-31 13F/A-2 AFLAC INCORPORATED USD0.10 COM 001055102 3,980,638 -45,362 -1.13 243,177 3.69 0.4773
2015-02-17 2014-12-31 13F AFLAC INCORPORATED USD0.10 COM 001055102 3,980,638 -45,362 243,177 353,102.2912
2014-11-13 2014-09-30 13F AFLAC Inc. Com Stk USD0.10 COM 001055102 4,026,000 603,407 17.63 234,514 10.07 0.3130
2014-08-13 2014-06-30 13F AFLAC Inc Com Stk USD0 10 COM 001055102 3,422,593 -9,700 -0.28 213,056 -1.53 0.2647
2014-05-15 2014-03-31 13F AFLAC Inc. Com Stk USD0.10 COM 001055102 3,432,293 660,146 23.81 216,372 16.84 0.2439
2014-02-14 2013-12-31 13F AFLAC Inc. Com Stk USD0.10 COM 001055102 2,772,147 278,043 11.15 185,179 19.77 0.2314
2013-12-09 2013-09-30 13F/A-1 AFLAC Inc. Com Stk USD0.10 COM 001055102 154,609,507 152,081,332 9,584,243 0.2888
2013-12-10 2013-09-30 13F/A-2 AFLAC Inc. Com Stk USD0.10 COM 001055102 2,494,104 -34,071 -1.35 154,610 5.22 0.3754
2013-11-08 2013-09-30 13F AFLAC Inc. Com Stk USD0.10 COM 001055102 2,493,204 -34,971 154,554 381.3827
2013-08-12 2013-06-30 13F AFLAC Inc. Com Stk USD0.10 COM 001055102 2,528,175 2,528,175 146,938 0.3887
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.