Assurant, Inc.
MX ˙ BMV ˙ US04621X1081
SecurityMX:AIZ / Assurant, Inc.
InstitutionGuggenheim Capital Llc
Latest Disclosed Ownership29,433 shares
Latest Disclosed Value $ 6,410,802
Guggenheim Capital Llc reports 26.68% decrease in ownership of AIZ / Assurant, Inc.

On May 15, 2026 - Guggenheim Capital Llc filed a 13F-HR form disclosing ownership of 29,433 shares of Assurant, Inc. (MX:AIZ) valued at $6,410,802 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 40,145 shares of Assurant, Inc.. This represents a change in shares of -26.68% 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 29,433 -10,712 -26.68 6,411 -33.70 0.0248
2026-02-17 2025-12-31 13F ASSURANT COM 04621X108 40,145 -14,205 -26.14 9,669 -17.87 0.0346
2025-11-13 2025-09-30 13F ASSURANT COM 04621X108 54,350 -18,592 -25.49 11,772 -18.28 0.0854
2025-08-13 2025-06-30 13F ASSURANT COM 04621X108 72,942 -3,783 -4.93 14,405 -10.49 0.1143
2025-05-14 2025-03-31 13F ASSURANT COM 04621X108 76,725 -959 -1.23 16,093 -2.84 0.1478
2025-02-13 2024-12-31 13F ASSURANT COM 04621X108 77,684 9,724 14.31 16,564 22.56 0.1343
2024-11-13 2024-09-30 13F ASSURANT COM 04621X108 67,960 -5,186 -7.09 13,515 11.13 0.0946
2024-08-14 2024-06-30 13F ASSURANT COM 04621X108 73,146 354 0.49 12,161 -11.25 0.0862
2024-05-14 2024-03-31 13F ASSURANT COM 04621X108 72,792 2,944 4.21 13,702 16.43 0.0965
2024-02-14 2023-12-31 13F ASSURANT COM 04621X108 69,848 5,323 8.25 11,769 27.03 0.0889
2023-11-14 2023-09-30 13F ASSURANT COM 04621X108 64,525 518 0.81 9,264 15.14 0.0797
2023-08-11 2023-06-30 13F ASSURANT COM 04621X108 64,007 -3,182 -4.74 8,047 -0.26 0.0632
2023-05-11 2023-03-31 13F ASSURANT COM 04621X108 67,189 -16,187 -19.41 8,067 -22.63 0.0679
2023-02-14 2022-12-31 13F ASSURANT COM 04621X108 83,376 -11,441 -12.07 10,427 -24.30 0.0916
2022-11-14 2022-09-30 13F ASSURANT COM 04621X108 94,817 -12,184 -11.39 13,774 -25.53 0.1262
2022-08-15 2022-06-30 13F ASSURANT COM 04621X108 107,001 -19,745 -15.58 18,495 -19.75 0.1460
2022-05-16 2022-03-31 13F ASSURANT COM 04621X108 126,746 -8,827 -6.51 23,046 9.07 0.1386
2022-02-14 2021-12-31 13F ASSURANT COM 04621X108 135,573 -9,655 -6.65 21,130 -7.77 0.1102
2021-11-15 2021-09-30 13F ASSURANT COM 04621X108 145,228 -14,425 -9.04 22,910 -8.12 0.1376
2021-08-13 2021-06-30 13F ASSURANT COM 04621X108 159,653 -5,584 -3.38 24,934 6.44 0.1468
2021-05-13 2021-03-31 13F ASSURANT COM 04621X108 165,237 -14,678 -8.16 23,426 -4.41 0.1538
2021-02-16 2020-12-31 13F ASSURANT COM 04621X108 179,915 -3,207 -1.75 24,508 10.33 0.1537
2020-11-13 2020-09-30 13F ASSURANT COM 04621X108 183,122 -14,575 -7.37 22,214 8.79 0.1608
2020-08-14 2020-06-30 13F ASSURANT COM 04621X108 197,697 8,274 4.37 20,420 3.56 0.1580
2020-06-02 2020-03-31 13F ASSURANT COM 04621X108 189,423 13,404 7.62 19,718 -14.54 0.1986
2020-02-20 2019-12-31 13F/A-1 ASSURANT COM 04621X108 176,019 4,320 2.52 23,072 6.80 0.1733
2020-02-14 2019-12-31 13F ASSURANT COM 04621X108 176,019 4,320 23,072 136,743.1321
2020-02-20 2019-09-30 13F/A-1 ASSURANT COM 04621X108 171,699 1,063 0.62 21,603 19.01 0.1726
2019-11-14 2019-09-30 13F ASSURANT COM 04621X108 171,699 1,063 21,603 158,313.1207
2019-08-14 2019-06-30 13F ASSURANT COM 04621X108 170,636 12,954 8.22 18,152 21.29 0.1477
2019-05-15 2019-03-31 13F ASSURANT COM 04621X108 157,682 14,426 10.07 14,966 16.81 0.1220
2019-02-14 2018-12-31 13F ASSURANT COM 04621X108 143,256 -3,550 -2.42 12,812 -19.16 0.1086
2018-11-14 2018-09-30 13F ASSURANT COM 04621X108 146,806 -19,806 -11.89 15,848 -8.09 0.1033
2018-08-14 2018-06-30 13F ASSURANT COM 04621X108 166,612 -525,514 -75.93 17,243 -72.75 0.1151
2018-05-15 2018-03-31 13F ASSURANT COM 04621X108 692,126 49,674 7.73 63,266 -2.34 0.1543
2018-02-14 2017-12-31 13F ASSURANT COM 04621X108 642,452 -42,604 -6.22 64,783 -1.00 0.1535
2017-11-14 2017-09-30 13F ASSURANT COM 04621X108 685,056 43,419 6.77 65,438 -1.64 0.1537
2017-08-14 2017-06-30 13F ASSURANT COM 04621X108 641,637 -15,015 -2.29 66,532 5.90 0.1762
2017-05-15 2017-03-31 13F ASSURANT COM 04621X108 656,652 55,011 9.14 62,823 12.45 0.1703
2017-02-14 2016-12-31 13F ASSURANT COM 04621X108 601,641 277,267 85.48 55,868 86.71 0.1598
2016-11-14 2016-09-30 13F ASSURANT COM 04621X108 324,374 5,385 1.69 29,923 8.68 0.0931
2016-08-15 2016-06-30 13F ASSURANT COM 04621X108 318,989 8,872 2.86 27,532 15.07 0.0865
2016-05-16 2016-03-31 13F ASSURANT COM 04621X108 310,117 -8,950 -2.81 23,926 -6.89 0.0755
2016-02-16 2015-12-31 13F ASSURANT COM 04621X108 319,067 -272,474 -46.06 25,697 -45.02 0.0748
2015-11-16 2015-09-30 13F ASSURANT COM 04621X108 591,541 -143,149 -19.48 46,737 -5.05 0.1438
2015-08-14 2015-06-30 13F ASSURANT COM 04621X108 734,690 -47,113 -6.03 49,225 2.53 0.1215
2015-05-18 2015-03-31 13F/A-1 ASSURANT COM 04621X108 781,803 25,288 3.34 48,010 -7.26 0.1136
2015-05-15 2015-03-31 13F ASSURANT COM 04621X108 781,803 48,010
2015-02-17 2014-12-31 13F ASSURANT COM 04621X108 756,515 27,743 3.81 51,768 10.48 0.1299
2014-11-14 2014-09-30 13F ASSURANT COM 04621X108 728,772 95,807 15.14 46,859 12.94 0.1130
2014-08-14 2014-06-30 13F ASSURANT COM 04621X108 632,965 181,793 40.29 41,491 41.57 0.1050
2014-05-16 2014-03-31 13F ASSURANT COM 04621X108 451,172 43,007 10.54 29,308 8.18 0.0834
2014-02-14 2013-12-31 13F ASSURANT COM 04621X108 408,165 -940 -0.23 27,091 22.41 0.0823
2013-11-14 2013-09-30 13F ASSURANT COM 04621X108 409,105 38,807 10.48 22,132 17.40 0.0795
2013-08-22 2013-06-30 13F/A-1 ASSURANT COM 04621X108 370,298 370,298 18,852 0.0793
2013-08-14 2013-06-30 13F ASSURANT COM 04621X108 370,298 18,852 0.0795
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.