Assurant, Inc.
MX ˙ BMV ˙ US04621X1081
SecurityMX:AIZ / Assurant, Inc.
InstitutionKennedy Capital Management, Inc.
Latest Disclosed Ownership84,649 shares
Latest Disclosed Value $ 18,437,451
Kennedy Capital Management, Inc. reports 1.51% increase in ownership of AIZ / Assurant, Inc.

On May 13, 2026 - Kennedy Capital Management, Inc. filed a 13F-HR form disclosing ownership of 84,649 shares of Assurant, Inc. (MX:AIZ) valued at $18,437,451 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 83,391 shares of Assurant, Inc.. This represents a change in shares of 1.51% 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)
2026-05-13 2026-03-31 13F Assurant COM 04621X108 84,649 1,258 1.51 18,437 -8.20 0.3905
2026-02-13 2025-12-31 13F Assurant COM 04621X108 83,391 -6,888 -7.63 20,085 2.71 0.4254
2025-11-13 2025-09-30 13F Assurant COM 04621X108 90,279 -6,579 -6.79 19,555 2.23 0.4322
2025-08-13 2025-06-30 13F Assurant COM 04621X108 96,858 4,739 5.14 19,128 -1.00 0.4560
2025-05-13 2025-03-31 13F Assurant COM 04621X108 92,119 30,031 48.37 19,322 45.95 0.4616
2025-02-13 2024-12-31 13F Assurant COM 04621X108 62,088 -12,216 -16.44 13,238 -10.41 0.2940
2024-11-14 2024-09-30 13F Assurant COM 04621X108 74,304 -68,746 -48.06 14,776 -37.87 0.3263
2024-08-14 2024-06-30 13F ASSURANT COM 04621X108 143,050 -9,935 -6.49 23,782 -17.42 0.5082
2024-05-15 2024-03-31 13F Assurant COM 04621X108 152,985 -6,820 -4.27 28,798 6.95 0.5925
2024-02-14 2023-12-31 13F Assurant COM 04621X108 159,805 -13,589 -7.84 26,926 8.15 0.5881
2023-11-14 2023-09-30 13F Assurant COM 04621X108 173,394 23,130 15.39 24,896 31.78 0.6068
2023-08-14 2023-06-30 13F Assurant COM 04621X108 150,264 41,446 38.09 18,891 44.59 0.4403
2023-05-15 2023-03-31 13F ASSURANT COM 04621X108 108,818 7,166 7.05 13,066 2.78 0.3843
2023-02-14 2022-12-31 13F ASSURANT COM 04621X108 101,652 9,010 9.73 12,713 -5.54 0.3589
2022-11-14 2022-09-30 13F ASSURANT COM 04621X108 92,642 7,883 9.30 13,458 -8.14 0.3961
2022-08-10 2022-06-30 13F ASSURANT COM 04621X108 84,759 8,979 11.85 14,651 6.33 0.4105
2022-05-16 2022-03-31 13F ASSURANT COM 04621X108 75,780 -9,707 -11.35 13,779 3.41 0.3260
2022-02-14 2021-12-31 13F ASSURANT COM 04621X108 85,487 -2,405 -2.74 13,324 -3.90 0.2808
2021-11-15 2021-09-30 13F ASSURANT COM 04621X108 87,892 -1,361 -1.52 13,865 -0.54 0.3106
2021-08-16 2021-06-30 13F ASSURANT COM 04621X108 89,253 -1,552 -1.71 13,940 8.29 0.2995
2021-05-14 2021-03-31 13F ASSURANT COM 04621X108 90,805 1,737 1.95 12,873 6.10 0.2590
2021-02-12 2020-12-31 13F ASSURANT COM 04621X108 89,068 13,170 17.35 12,133 31.78 0.2741
2020-11-16 2020-09-30 13F ASSURANT COM 04621X108 75,898 44,270 139.97 9,207 181.82 0.2636
2020-08-14 2020-06-30 13F ASSURANT COM 04621X108 31,628 -347 -1.09 3,267 -1.83 0.0945
2020-05-15 2020-03-31 13F ASSURANT COM 04621X108 31,975 -2,495 -7.24 3,328 -26.34 0.1224
2020-02-28 2019-12-31 13F/A-1 ASSURANT COM 04621X108 34,470 13,525 64.57 4,518 71.46 0.1104
2020-02-14 2019-12-31 13F ASSURANT COM 04621X108 34,470 13,525 4,518 110,385.8472
2019-11-14 2019-09-30 13F ASSURANT COM 04621X108 20,945 20,945 2,635 0.0654
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.