Assurant, Inc.
MX ˙ BMV ˙ US04621X1081
SecurityMX:AIZ / Assurant, Inc.
InstitutionGeode Capital Management, Llc
Latest Disclosed Ownership1,406,786 shares
Latest Disclosed Value $ 305,912,667
Geode Capital Management, Llc reports 2.48% increase in ownership of AIZ / Assurant, Inc.

On May 15, 2026 - Geode Capital Management, Llc filed a 13F-HR form disclosing ownership of 1,406,786 shares of Assurant, Inc. (MX:AIZ) valued at $305,912,667 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,372,744 shares of Assurant, Inc.. This represents a change in shares of 2.48% 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)
2026-05-15 2026-03-31 13F ASSURANT COM 04621X108 1,406,786 34,042 2.48 305,913 -7.32 0.0102
2026-02-09 2025-12-31 13F ASSURANT COM 04621X108 1,372,744 2,625 0.19 330,072 11.42 0.0109
2025-11-12 2025-09-30 13F ASSURANT COM 04621X108 1,370,119 -25,324 -1.81 296,238 7.44 0.0189
2025-08-08 2025-06-30 13F ASSURANT COM 04621X108 1,395,443 -29,872 -2.10 275,720 -7.69 0.0193
2025-05-13 2025-03-31 13F ASSURANT COM 04621X108 1,425,315 25,590 1.83 298,681 -0.35 0.0235
2025-02-12 2024-12-31 13F ASSURANT COM 04621X108 1,399,725 10,956 0.79 299,724 8.40 0.0232
2024-11-12 2024-09-30 13F ASSURANT COM 04621X108 1,388,769 -187 -0.01 276,486 19.55 0.0224
2024-08-09 2024-06-30 13F ASSURANT COM 04621X108 1,388,956 36,542 2.70 231,270 -9.21 0.0203
2024-05-13 2024-03-31 13F ASSURANT COM 04621X108 1,352,414 40,849 3.11 254,727 15.32 0.0236
2024-02-13 2023-12-31 13F ASSURANT COM 04621X108 1,311,565 36,075 2.83 220,884 20.63 0.0231
2023-11-13 2023-09-30 13F ASSURANT COM 04621X108 1,275,490 21,989 1.75 183,111 16.26 0.0218
2023-08-11 2023-06-30 13F ASSURANT COM 04621X108 1,253,501 39,825 3.28 157,503 8.04 0.0185
2023-05-15 2023-03-31 13F ASSURANT COM 04621X108 1,213,676 27,511 2.32 145,785 98,402.70 0.0189
2023-02-13 2022-12-31 13F ASSURANT COM 04621X108 1,186,165 24,567 2.11 148 -99.91 0.0208
2022-11-14 2022-09-30 13F ASSURANT COM 04621X108 1,161,598 -1,468 -0.13 168,877 -15.88 0.0256
2022-08-12 2022-06-30 13F ASSURANT COM 04621X108 1,163,066 -13,292 -1.13 200,762 -5.96 0.0294
2022-05-13 2022-03-31 13F ASSURANT COM 04621X108 1,176,358 52,373 4.66 213,475 22.16 0.0266
2022-02-11 2021-12-31 13F ASSURANT COM 04621X108 1,123,985 4,524 0.40 174,749 -0.80 0.0210
2021-11-12 2021-09-30 13F ASSURANT COM 04621X108 1,119,461 -18,470 -1.62 176,155 -0.63 0.0237
2021-08-13 2021-06-30 13F ASSURANT COM 04621X108 1,137,931 127,249 12.59 177,270 24.04 0.0244
2021-05-12 2021-03-31 13F ASSURANT COM 04621X108 1,010,682 -8,221 -0.81 142,909 3.22 0.0219
2021-02-12 2020-12-31 13F ASSURANT COM 04621X108 1,018,903 21,310 2.14 138,456 14.64 0.0232
2020-11-13 2020-09-30 13F ASSURANT COM 04621X108 997,593 5,446 0.55 120,776 18.06 0.0237
2020-08-13 2020-06-30 13F ASSURANT COM 04621X108 992,147 3,452 0.35 102,300 -0.41 0.0219
2020-05-14 2020-03-31 13F ASSURANT COM 04621X108 988,695 3,909 0.40 102,720 -20.27 0.0268
2020-02-20 2019-12-31 13F/A-1 ASSURANT COM 04621X108 984,786 34,375 3.62 128,835 7.90 0.0269
2020-02-13 2019-12-31 13F ASSURANT COM 04621X108 984,786 34,375 128,835 16,418.8911
2019-11-12 2019-09-30 13F ASSURANT COM 04621X108 950,411 33,945 3.70 119,398 22.67 0.0279
2019-08-14 2019-06-30 13F ASSURANT COM 04621X108 916,466 34,303 3.89 97,332 16.45 0.0236
2019-05-14 2019-03-31 13F ASSURANT COM 04621X108 882,163 170,250 23.91 83,582 31.48 0.0217
2019-03-06 2018-12-31 13F/A-1 ASSURANT COM 04621X108 711,913 19,203 2.77 63,569 -14.84 0.0197
2019-02-13 2018-12-31 13F ASSURANT COM 04621X108 711,913 19,203 63,569
2018-11-13 2018-09-30 13F ASSURANT COM 04621X108 692,710 12,842 1.89 74,647 6.29 0.0210
2018-08-14 2018-06-30 13F ASSURANT COM 04621X108 679,868 39,213 6.12 70,228 20.19 0.0216
2018-05-15 2018-03-31 13F ASSURANT COM 04621X108 640,655 41,452 6.92 58,431 -3.11 0.0190
2018-02-13 2017-12-31 13F ASSURANT COM 04621X108 599,203 15,881 2.72 60,306 8.43 0.0205
2017-11-14 2017-09-30 13F ASSURANT COM 04621X108 583,322 9,618 1.68 55,617 -6.35 0.0205
2017-08-14 2017-06-30 13F ASSURANT COM 04621X108 573,704 -4,120 -0.71 59,390 7.58 0.0234
2017-06-21 2017-03-31 13F/A-1 ASSURANT COM 04621X108 577,824 47,086 8.87 55,204 12.15 0.0226
2017-05-12 2017-03-31 13F ASSURANT COM 04621X108 577,824 55,204
2017-02-14 2016-12-31 13F ASSURANT COM 04621X108 530,738 -2,668 -0.50 49,225 0.20 0.0229
2016-11-10 2016-09-30 13F ASSURANT COM 04621X108 533,406 17,513 3.39 49,129 10.53 0.0247
2016-08-12 2016-06-30 13F ASSURANT COM 04621X108 515,893 -24,433 -4.52 44,448 6.84 0.0242
2016-05-13 2016-03-31 13F ASSURANT COM 04621X108 540,326 1,143 0.21 41,602 -4.00 0.0221
2016-02-12 2015-12-31 13F ASSURANT COM 04621X108 539,183 -6,295 -1.15 43,337 0.74 0.0247
2015-11-13 2015-09-30 13F ASSURANT COM 04621X108 545,478 2,170 0.40 43,018 18.41 0.0261
2015-08-14 2015-06-30 13F ASSURANT COM 04621X108 543,308 -10,058 -1.82 36,331 7.08 0.0207
2015-05-14 2015-03-31 13F ASSURANT COM 04621X108 553,366 8,296 1.52 33,929 -8.91 0.0194
2015-02-12 2014-12-31 13F ASSURANT COM 04621X108 545,070 10,435 1.95 37,249 8.49 0.0222
2014-11-14 2014-09-30 13F ASSURANT COM 04621X108 534,635 -6,326 -1.17 34,334 -3.12 0.0223
2014-08-13 2014-06-30 13F ASSURANT COM 04621X108 540,961 -8,114 -1.48 35,438 -0.60 0.0229
2014-05-14 2014-03-31 13F ASSURANT COM 04621X108 549,075 -1,207 -0.22 35,653 -2.35 0.0239
2014-02-14 2013-12-31 13F ASSURANT COM 04621X108 550,282 10,058 1.86 36,512 24.96 0.0253
2013-11-14 2013-09-30 13F ASSURANT COM 04621X108 540,224 4,240 0.79 29,219 7.10 0.0234
2013-08-14 2013-06-30 13F ASSURANT COM 04621X108 535,984 535,984 27,281 0.0240
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.