Aflac Incorporated
MX ˙ BMV ˙ US0010551028
SecurityMX:AFL / Aflac Incorporated
InstitutionUmb Bank N A/mo
Latest Disclosed Ownership32,286 shares
Latest Disclosed Value $ 3,542,097
Umb Bank N A/mo reports 3.69% decrease in ownership of AFL / Aflac Incorporated

On May 11, 2026 - Umb Bank N A/mo filed a 13F-HR form disclosing ownership of 32,286 shares of Aflac Incorporated (MX:AFL) valued at $3,542,097 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 33,524 shares of Aflac Incorporated. This represents a change in shares of -3.69% 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 32,286 -1,238 -3.69 3,542 -4.17 0.0446
2026-02-13 2025-12-31 13F AFLAC COM 001055102 33,524 1,075 3.31 3,697 1.99 0.0492
2025-11-04 2025-09-30 13F AFLAC COM 001055102 32,449 -1,125 -3.35 3,625 2.37 0.0533
2025-07-11 2025-06-30 13F/A-01 AFLAC COM 001055102 33,574 -241 -0.71 3,541 -5.83 0.0552
2025-07-10 2025-06-30 13F AFLAC COM 001055102 33,815 0 3,760 0.0545
2025-04-14 2025-03-31 13F AFLAC COM 001055102 33,815 294 0.88 3,760 8.42 0.0620
2025-01-16 2024-12-31 13F Aflac COM 001055102 33,521 -17 -0.05 3,467 -7.52 0.0548
2024-10-09 2024-09-30 13F Aflac COM 001055102 33,538 -255 -0.75 3,750 24.22 0.0584
2024-07-29 2024-06-30 13F Aflac COM 001055102 33,793 -1,427 -4.05 3,018 -0.17 0.0495
2024-04-26 2024-03-31 13F Aflac COM 001055102 35,220 -3,480 -8.99 3,024 -5.29 0.0479
2024-01-23 2023-12-31 13F Aflac COM 001055102 38,700 -320 -0.82 3,193 6.61 0.0467
2023-10-18 2023-09-30 13F Aflac COM 001055102 39,020 1,770 4.75 2,995 15.15 0.0481
2023-07-25 2023-06-30 13F Aflac COM 001055102 37,250 -1,555 -4.01 2,600 3.88 0.0395
2023-04-11 2023-03-31 13F Aflac COM 001055102 38,805 -153 -0.39 2,504 125,050.00 0.0400
2023-01-10 2022-12-31 13F Aflac COM 001055102 38,958 -869 -2.18 3 -99.91 0.0443
2022-10-13 2022-09-30 13F Aflac COM 001055102 39,827 -532 -1.32 2,238 0.22 0.0377
2022-07-20 2022-06-30 13F Aflac COM 001055102 40,359 -500 -1.22 2,233 -15.13 0.0348
2022-04-22 2022-03-31 13F Aflac COM 001055102 40,859 -412 -1.00 2,631 9.22 0.0348
2022-02-09 2021-12-31 13F Aflac COM 001055102 41,271 17,275 71.99 2,409 92.57 0.0304
2021-10-18 2021-09-30 13F AFLAC COMMON 001055102 23,996 -580 -2.36 1,251 -5.16 0.0281
2021-07-26 2021-06-30 13F AFLAC COMMON 001055102 24,576 -441 -1.76 1,319 3.05 0.0302
2021-04-15 2021-03-31 13F AFLAC COMMON 001055102 25,017 -250 -0.99 1,280 13.88 0.0313
2021-02-04 2020-12-31 13F AFLAC COMMON 001055102 25,267 3,941 18.48 1,124 46.16 0.0303
2020-10-16 2020-09-30 13F AFLAC COMMON 001055102 21,326 0 0.00 769 0.00 0.0238
2020-07-16 2020-06-30 13F AFLAC COMMON 001055102 21,326 11 0.05 769 5.34 0.0238
2020-05-26 2020-03-31 13F AFLAC COMMON 001055102 21,315 -2,140 -9.12 730 -41.18 0.0262
2020-01-31 2019-12-31 13F AFLAC COMMON 001055102 23,455 -1,584 -6.33 1,241 -5.27 0.0342
2019-10-30 2019-09-30 13F AFLAC COMMON 001055102 25,039 -52 -0.21 1,310 -4.73 0.0315
2019-07-30 2019-06-30 13F AFLAC COMMON 001055102 25,091 -573 -2.23 1,375 7.17 0.0337
2019-04-30 2019-03-31 13F AFLAC COMMON 001055102 25,664 -2,560 -9.07 1,283 -0.23 0.0391
2019-01-24 2018-12-31 13F AFLAC COMMON 001055102 28,224 -1,176 -4.00 1,286 -7.08 0.0393
2018-10-22 2018-09-30 13F AFLAC COMMON 001055102 29,400 -3,020 -9.32 1,384 -0.79 0.0411
2018-07-31 2018-06-30 13F AFLAC COMMON 001055102 32,420 -5,337 -14.14 1,395 -15.61 0.0443
2018-04-25 2018-03-31 13F AFLAC COMMON 001055102 37,757 16,960 81.55 1,653 -9.42 0.0534
2018-01-22 2017-12-31 13F AFLAC COMMON 001055102 20,797 -8 -0.04 1,825 7.73 0.0595
2017-10-11 2017-09-30 13F AFLAC COMMON 001055102 20,805 -142 -0.68 1,694 4.12 0.0582
2017-08-02 2017-06-30 13F AFLAC COMMON 001055102 20,947 -258 -1.22 1,627 5.92 0.0569
2017-04-24 2017-03-31 13F AFLAC COMMON 001055102 21,205 -251 -1.17 1,536 2.88 0.0537
2017-01-18 2016-12-31 13F AFLAC COMMON 001055102 21,456 -80 -0.37 1,493 -3.55 0.0550
2016-10-28 2016-09-30 13F AFLAC COMMON 001055102 21,536 -485 -2.20 1,548 -2.58 0.0624
2016-07-26 2016-06-30 13F AFLAC COMMON 001055102 22,021 -3,377 -13.30 1,589 -0.94 0.0669
2016-04-20 2016-03-31 13F AFLAC COMMON 001055102 25,398 -46,213 -64.53 1,604 -62.60 0.0684
2016-01-19 2015-12-31 13F AFLAC COMMON 001055102 71,611 39,158 120.66 4,289 127.41 0.1868
2015-10-28 2015-09-30 13F AFLAC COMMON 001055102 32,453 -1,492 -4.40 1,886 -10.66 0.1108
2015-07-20 2015-06-30 13F AFLAC COMMON 001055102 33,945 -545 -1.58 2,111 -4.39 0.0967
2015-04-17 2015-03-31 13F AFLAC COMMON 001055102 34,490 -2,611 -7.04 2,208 -2.60 0.0996
2015-01-23 2014-12-31 13F AFLAC COMMON 001055102 37,101 -25 -0.07 2,267 4.81 0.1014
2014-10-21 2014-09-30 13F AFLAC COMMON 001055102 37,126 -3,661 -8.98 2,163 -14.81 0.1055
2014-07-18 2014-06-30 13F AFLAC COMMON 001055102 40,787 -1,476 -3.49 2,539 -4.69 0.1206
2014-04-30 2014-03-31 13F AFLAC COMMON 001055102 42,263 -623 -1.45 2,664 -7.02 0.1492
2014-02-05 2013-12-31 13F AFLAC COMMON 001055102 42,886 1,882 4.59 2,865 12.71 0.1572
2013-11-05 2013-09-30 13F/A-1 AFLAC COMMON 001055102 41,004 -3,551 -7.97 2,542 -1.85 0.1467
2013-11-01 2013-09-30 13F AFLAC COMMON 001055102 44,555 2,590
2013-08-13 2013-06-30 13F AFLAC COMMON 001055102 44,555 44,555 2,590 0.1519
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.