Aflac Incorporated
MX ˙ BMV ˙ US0010551028
SecurityMX:AFL / Aflac Incorporated
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership407,292 shares
Latest Disclosed Value $ 44,684,005
Millennium Management Llc ownership in AFL / Aflac Incorporated

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 407,292 shares of Aflac Incorporated (MX:AFL) valued at $44,684,005 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 530,475 shares of Aflac Incorporated. This represents a change in shares of -23.22% during the quarter.

Millennium Management Llc has a history of taking positions in derivatives of the underlying security (AFL) in the form of stock options. The firm currently holds call options representing 8,700 of underlying shares valued at $954,477 USD and put options representing 9,400 of underlying shares valued at $1,031,274 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:AFL / Aflac Incorporated Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F AFLAC COM 001055102 407,292 -123,183 -23.22 44,684 -23.61 0.0186
2026-02-17 2025-12-31 13F AFLAC COM 001055102 530,475 -236,373 -30.82 58,495 -31.71 0.0246
2025-11-14 2025-09-30 13F AFLAC COM 001055102 766,848 597,077 351.70 85,657 378.42 0.0366
2025-08-14 2025-06-30 13F AFLAC COM 001055102 169,771 -297,932 -63.70 17,904 -65.57 0.0086
2025-05-15 2025-03-31 13F AFLAC COM 001055102 467,703 340,095 266.52 52,004 293.99 0.0277
2025-02-14 2024-12-31 13F AFLAC COM 001055102 127,608 127,608 13,200 0.0065
2024-11-14 2024-09-30 13F AFLAC COM 001055102 0 -489,812 -100.00 0 -100.00
2024-08-14 2024-06-30 13F AFLAC COM 001055102 489,812 388,926 385.51 43,745 405.02 0.0203
2024-05-15 2024-03-31 13F AFLAC COM 001055102 100,886 66,655 194.72 8,662 206.73 0.0037
2024-02-14 2023-12-31 13F AFLAC COM 001055102 34,231 -86,247 -71.59 2,824 -69.46 0.0012
2023-11-14 2023-09-30 13F AFLAC COM 001055102 120,478 -192,933 -61.56 9,247 -57.73 0.0047
2023-08-14 2023-06-30 13F AFLAC COM 001055102 313,411 207,170 195.00 21,876 219.12 0.0108
2023-05-15 2023-03-31 13F AFLAC COM 001055102 106,241 -175,695 -62.32 6,855 -66.20 0.0039
2023-02-14 2022-12-31 13F AFLAC COM 001055102 281,936 -339,961 -54.67 20,282 -41.97 0.0112
2022-11-14 2022-09-30 13F AFLAC COM 001055102 621,897 -2,352 -0.38 34,951 1.19 0.0207
2022-08-15 2022-06-30 13F AFLAC COM 001055102 624,249 335,768 116.39 34,540 85.95 0.0214
2022-05-16 2022-03-31 13F AFLAC COM 001055102 288,481 -74,585 -20.54 18,575 -12.38 0.0098
2022-02-14 2021-12-31 13F AFLAC COM 001055102 363,066 234,220 181.78 21,199 215.60 0.0108
2021-11-15 2021-09-30 13F AFLAC COM 001055102 128,846 53,268 70.48 6,717 65.61 0.0040
2021-08-16 2021-06-30 13F AFLAC COM 001055102 75,578 1,679 2.27 4,056 7.24 0.0025
2021-05-17 2021-03-31 13F AFLAC COM 001055102 73,899 -92,972 -55.71 3,782 -49.04 0.0027
2021-02-16 2020-12-31 13F AFLAC COM 001055102 166,871 -164,742 -49.68 7,421 -38.44 0.0054
2020-11-16 2020-09-30 13F AFLAC COM 001055102 331,613 -1,662,962 -83.37 12,054 -83.23 0.0148
2020-08-14 2020-06-30 13F AFLAC COM 001055102 1,994,575 1,113,960 126.50 71,865 138.34 0.0985
2020-05-14 2020-03-31 13F AFLAC COM 001055102 880,615 813,088 1,204.09 30,152 744.12 0.0678
2020-02-14 2019-12-31 13F AFLAC COM 001055102 67,527 -1,011 -1.48 3,572 -0.36 0.0045
2019-11-14 2019-09-30 13F AFLAC COM 001055102 68,538 4,691 7.35 3,585 2.46 0.0057
2019-08-15 2019-06-30 13F/A-1 AFLAC COM 001055102 63,847 -299,311 -82.42 3,499 -80.73 0.0053
2019-08-14 2019-06-30 13F AFLAC COM 001055102 63,847 -299,311 3,499
2019-05-14 2019-03-31 13F AFLAC COM 001055102 363,158 79,983 28.25 18,158 40.75 0.0272
2019-02-15 2018-12-31 13F/A-1 AFLAC COM 001055102 283,175 283,175 12,901 0.0201
2019-02-14 2018-12-31 13F AFLAC COM 001055102 283,175 12,901
2018-11-14 2018-09-30 13F AFLAC COM 001055102 0 -68,203 -100.00 0 -100.00
2018-08-14 2018-06-30 13F AFLAC COM 001055102 68,203 -14,441 -17.47 2,934 -18.88 0.0038
2018-05-15 2018-03-31 13F AFLAC COM 001055102 82,644 50,299 155.51 3,617 27.40 0.0048
2018-02-14 2017-12-31 13F AFLAC COM 001055102 32,345 -24,860 -43.46 2,839 -39.02 0.0039
2017-11-14 2017-09-30 13F AFLAC COM 001055102 57,205 -15,388 -21.20 4,656 -17.43 0.0071
2017-08-14 2017-06-30 13F AFLAC COM 001055102 72,593 60,820 516.61 5,639 561.08 0.0101
2017-05-15 2017-03-31 13F AFLAC COM 001055102 11,773 11,773 853 0.0016
2017-02-14 2016-12-31 13F AFLAC COM 001055102 0 -88,584 -100.00 0 -100.00
2016-11-14 2016-09-30 13F AFLAC COM 001055102 88,584 31,474 55.11 6,367 54.50 0.0107
2016-08-15 2016-06-30 13F AFLAC COM 001055102 57,110 -196,862 -77.51 4,121 -74.30 0.0094
2016-05-16 2016-03-31 13F AFLAC COM 001055102 253,972 241,272 1,899.78 16,036 2,007.23 0.0401
2016-02-16 2015-12-31 13F AFLAC COM 001055102 12,700 12,700 0.00 761 0.0016
2015-08-14 2015-06-30 13F AFLAC COM 001055102 0 -130,059 -100.00 0 -100.00
2015-05-15 2015-03-31 13F AFLAC COM 001055102 130,059 121,442 1,409.33 8,325 1,482.70 0.0155
2015-02-17 2014-12-31 13F AFLAC COM 001055102 8,617 -574,756 -98.52 526 -98.45 0.0011
2014-11-14 2014-09-30 13F AFLAC COM 001055102 583,373 169,608 40.99 33,981 31.93 0.0860
2014-08-14 2014-06-30 13F AFLAC COM 001055102 413,765 -33,773 -7.55 25,757 -8.71 0.0713
2014-05-15 2014-03-31 13F AFLAC COM 001055102 447,538 78,219 21.18 28,213 14.36 0.0818
2014-02-14 2013-12-31 13F AFLAC COM 001055102 369,319 369,319 2.53 24,671 17.84 0.0779
2013-11-14 2013-09-30 13F AFLAC COM 001055102 0 -360,219 -100.00 0 -100.00
2013-08-14 2013-06-30 13F AFLAC COM 001055102 360,219 360,219 20,936 0.0642
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F AFLAC COM Call 8,700 -23.01 954 -23.43 n/a n/a n/a
2026-02-17 2025-12-31 13F AFLAC COM Call 11,300 -95.37 1,246 -95.43 n/a n/a n/a
2025-11-14 2025-09-30 13F AFLAC COM Call 244,100 -4.83 27,266 0.79 n/a n/a n/a
2025-08-14 2025-06-30 13F AFLAC COM Call 256,500 13.15 27,050 7.32 n/a n/a n/a
2025-05-15 2025-03-31 13F AFLAC COM Call 226,700 -32.65 25,207 -27.60 n/a n/a n/a
2025-02-14 2024-12-31 13F AFLAC COM Call 336,600 -17.32 34,818 -23.50 n/a n/a n/a
2024-11-14 2024-09-30 13F AFLAC COM Call 407,100 -2.82 45,514 21.66 n/a n/a n/a
2024-08-14 2024-06-30 13F AFLAC COM Call 418,900 49.13 37,412 55.12 n/a n/a n/a
2024-05-15 2024-03-31 13F AFLAC COM Call 280,900 -31.75 24,118 -28.97 n/a n/a n/a
2024-02-14 2023-12-31 13F AFLAC COM Call 411,600 5.81 33,957 13.74 n/a n/a n/a
2023-11-14 2023-09-30 13F AFLAC COM Call 389,000 -1.47 29,856 8.34 n/a n/a n/a
2023-08-14 2023-06-30 13F AFLAC COM Call 394,800 -15.28 27,557 -8.34 n/a n/a n/a
2023-05-15 2023-03-31 13F AFLAC COM Call 466,000 -22.55 30,066 -30.54 n/a n/a n/a
2023-02-14 2022-12-31 13F AFLAC COM Call 601,700 54.16 43,286 97.34 n/a n/a n/a
2022-11-14 2022-09-30 13F AFLAC COM Call 390,300 188.26 21,935 192.78 n/a n/a n/a
2022-08-15 2022-06-30 13F AFLAC COM Call 135,400 7,492 n/a n/a n/a
2021-08-16 2021-06-30 13F AFLAC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-17 2021-03-31 13F AFLAC COM Call 11,400 153.33 583 191.50 n/a n/a n/a
2021-02-16 2020-12-31 13F AFLAC COM Call 4,500 200 n/a n/a n/a
2020-02-14 2019-12-31 13F AFLAC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-11-14 2019-09-30 13F AFLAC COM Call 6,600 345 n/a n/a n/a
2015-02-17 2014-12-31 13F AFLAC COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2014-11-14 2014-09-30 13F AFLAC COM Call 9,200 536 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F AFLAC COM Put 9,400 -74.73 1,031 -74.87 n/a n/a n/a
2026-02-17 2025-12-31 13F AFLAC COM Put 37,200 -85.44 4,102 -85.63 n/a n/a n/a
2025-11-14 2025-09-30 13F AFLAC COM Put 255,500 -7.53 28,539 -2.06 n/a n/a n/a
2025-08-14 2025-06-30 13F AFLAC COM Put 276,300 129.49 29,139 117.66 n/a n/a n/a
2025-05-15 2025-03-31 13F AFLAC COM Put 120,400 -0.91 13,387 6.53 n/a n/a n/a
2025-02-14 2024-12-31 13F AFLAC COM Put 121,500 -31.47 12,568 -36.60 n/a n/a n/a
2024-11-14 2024-09-30 13F AFLAC COM Put 177,300 26.19 19,822 57.97 n/a n/a n/a
2024-08-14 2024-06-30 13F AFLAC COM Put 140,500 16.40 12,548 21.08 n/a n/a n/a
2024-05-15 2024-03-31 13F AFLAC COM Put 120,700 -67.23 10,363 -65.89 n/a n/a n/a
2024-02-14 2023-12-31 13F AFLAC COM Put 368,300 4.78 30,385 12.63 n/a n/a n/a
2023-11-14 2023-09-30 13F AFLAC COM Put 351,500 16.24 26,978 27.81 n/a n/a n/a
2023-08-14 2023-06-30 13F AFLAC COM Put 302,400 -18.51 21,108 -11.84 n/a n/a n/a
2023-05-15 2023-03-31 13F AFLAC COM Put 371,100 -41.22 23,943 -47.28 n/a n/a n/a
2023-02-14 2022-12-31 13F AFLAC COM Put 631,300 474.95 45,416 635.96 n/a n/a n/a
2022-11-14 2022-09-30 13F AFLAC COM Put 109,800 9.80 6,171 11.53 n/a n/a n/a
2022-08-15 2022-06-30 13F AFLAC COM Put 100,000 5,533 n/a n/a n/a
2021-08-16 2021-06-30 13F AFLAC COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2021-05-17 2021-03-31 13F AFLAC COM Put 11,400 153.33 583 191.50 n/a n/a n/a
2021-02-16 2020-12-31 13F AFLAC COM Put 4,500 200 n/a n/a n/a
2020-08-14 2020-06-30 13F AFLAC COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2020-05-14 2020-03-31 13F AFLAC COM Put 20,000 685 n/a n/a n/a
2020-02-14 2019-12-31 13F AFLAC COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-11-14 2019-09-30 13F AFLAC COM Put 6,600 -92.46 345 -94.10 n/a n/a n/a
2014-02-14 2013-12-31 13F AFLAC COM Put 87,500 5,845 n/a n/a n/a
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.