Assurant, Inc.
MX ˙ BMV ˙ US04621X1081
SecurityMX:AIZ / Assurant, Inc.
InstitutionDaiwa Securities Group Inc.
Latest Disclosed Ownership4,082 shares
Latest Disclosed Value $ 889,100
Daiwa Securities Group Inc. reports 48.64% decrease in ownership of AIZ / Assurant, Inc.

On May 13, 2026 - Daiwa Securities Group Inc. filed a 13F-HR form disclosing ownership of 4,082 shares of Assurant, Inc. (MX:AIZ) valued at $889,100 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 7,948 shares of Assurant, Inc.. This represents a change in shares of -48.64% 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 4,082 -3,866 -48.64 889 88,800.00 0.0015
2026-02-10 2025-12-31 13F ASSURANT COM 04621X108 7,948 197 2.54 2 0.00 0.0061
2025-11-14 2025-09-30 13F ASSURANT COM 04621X108 7,751 878 12.77 2 0.00 0.0057
2025-08-14 2025-06-30 13F ASSURANT COM 04621X108 6,873 -432 -5.91 1 0.00 0.0050
2025-05-13 2025-03-31 13F ASSURANT COM 04621X108 7,305 499 7.33 2 0.00 0.0065
2025-02-07 2024-12-31 13F ASSURANT COM 04621X108 6,806 465 7.33 1 0.00 0.0065
2024-11-12 2024-09-30 13F ASSURANT COM 04621X108 6,341 -202 -3.09 1 0.00 0.0058
2024-08-07 2024-06-30 13F ASSURANT COM 04621X108 6,543 681 11.62 1 0.00 0.0058
2024-05-02 2024-03-31 13F ASSURANT COM 04621X108 5,862 801 15.83 1 0.0062
2024-01-31 2023-12-31 13F ASSURANT COM 04621X108 5,061 627 14.14 1 0.0053
2023-11-01 2023-09-30 13F ASSURANT COM 04621X108 4,434 368 9.05 1 0.0045
2023-07-31 2023-06-30 13F ASSURANT COM 04621X108 4,066 115 2.91 1 0.0034
2023-05-02 2023-03-31 13F ASSURANT COM 04621X108 3,951 304 8.34 0 0.0033
2023-02-06 2022-12-31 13F ASSURANT COM 04621X108 3,647 98 2.76 0 -100.00 0.0035
2022-11-02 2022-09-30 13F ASSURANT COM 04621X108 3,549 69 1.98 516 -14.29 0.0043
2022-08-09 2022-06-30 13F ASSURANT COM 04621X108 3,480 3 0.09 602 -4.75 0.0046
2022-04-29 2022-03-31 13F ASSURANT COM 04621X108 3,477 -142 -3.92 632 12.06 0.0029
2022-02-03 2021-12-31 13F ASSURANT COM 04621X108 3,619 68 1.91 564 0.71 0.0033
2021-11-05 2021-09-30 13F ASSURANT COM 04621X108 3,551 252 7.64 560 8.74 0.0037
2021-08-06 2021-06-30 13F ASSURANT COM 04621X108 3,299 226 7.35 515 18.12 0.0035
2021-05-03 2021-03-31 13F ASSURANT COM 04621X108 3,073 78 2.60 436 6.86 0.0032
2021-02-04 2020-12-31 13F ASSURANT COM 04621X108 2,995 0 0.00 408 12.40 0.0032
2020-11-02 2020-09-30 13F ASSURANT COM 04621X108 2,995 78 2.67 363 19.41 0.0033
2020-08-11 2020-06-30 13F ASSURANT COM 04621X108 2,917 0 0.00 304 0.00 0.0064
2020-05-14 2020-03-31 13F ASSURANT COM 04621X108 2,917 150 5.42 304 -16.25 0.0032
2020-01-31 2019-12-31 13F ASSURANT COM 04621X108 2,767 0 0.00 363 4.31 0.0030
2019-11-04 2019-09-30 13F ASSURANT COM 04621X108 2,767 105 3.94 348 22.97 0.0029
2019-07-24 2019-06-30 13F ASSURANT COM 04621X108 2,662 904 51.42 283 69.46 0.0025
2019-04-26 2019-03-31 13F ASSURANT COM 04621X108 1,758 0 0.00 167 6.37 0.0015
2019-02-05 2018-12-31 13F ASSURANT COM 04621X108 1,758 150 9.33 157 -9.77 0.0015
2018-11-01 2018-09-30 13F ASSURANT COM 04621X108 1,608 -1,866 -53.71 174 -51.67 0.0015
2018-07-30 2018-06-30 13F ASSURANT COM 04621X108 3,474 1,902 120.99 360 150.00 0.0028
2018-05-02 2018-03-31 13F ASSURANT COM 04621X108 1,572 61 4.04 144 -5.26 0.0012
2018-02-06 2017-12-31 13F ASSURANT COM 04621X108 1,511 -150 -9.03 152 -4.40 0.0011
2017-11-02 2017-09-30 13F ASSURANT COM 04621X108 1,661 11 0.67 159 -7.02 0.0011
2017-07-28 2017-06-30 13F ASSURANT COM 04621X108 1,650 0 0.00 171 8.23 0.0011
2017-05-02 2017-03-31 13F ASSURANT COM 04621X108 1,650 0 0.00 158 3.27 0.0010
2017-02-01 2016-12-31 13F ASSURANT COM 04621X108 1,650 -9,650 -85.40 153 -85.32 0.0010
2017-01-10 2016-09-30 13F/A-1 ASSURANT COM 04621X108 11,300 3,400 43.04 1,042 52.79 0.0062
2016-11-04 2016-09-30 13F ASSURANT COM 04621X108 11,300 1,042
2016-07-25 2016-06-30 13F ASSURANT COM 04621X108 7,900 -2,800 -26.17 682 -17.33 0.0041
2016-05-12 2016-03-31 13F ASSURANT COM 04621X108 10,700 3,100 40.79 825 34.58 0.0052
2016-02-04 2015-12-31 13F ASSURANT COM 04621X108 7,600 5,300 230.43 613 238.67 0.0041
2015-11-10 2015-09-30 13F ASSURANT COM 04621X108 2,300 700 43.75 181 69.16 0.0013
2015-08-05 2015-06-30 13F ASSURANT COM 04621X108 1,600 0 0.00 107 9.18 0.0008
2015-05-12 2015-03-31 13F ASSURANT COM 04621X108 1,600 0 0.00 98 -10.09 0.0007
2015-02-13 2014-12-31 13F ASSURANT COM 04621X108 1,600 -500 -23.81 109 -19.26 0.0008
2014-11-12 2014-09-30 13F ASSURANT COM 04621X108 2,100 0 0.00 135 -2.17 0.0010
2014-08-13 2014-06-30 13F/A-1 ASSURANT COM 04621X108 2,100 0 138 0.0010
2014-08-13 2014-06-30 13F/A-2 ASSURANT COM 04621X108 2,100 0 0.00 138 1.47 0.0030
2014-08-13 2014-06-30 13F ASSURANT COM 04621X108 2,100 138
2014-05-14 2014-03-31 13F/A-1 ASSURANT COM 04621X108 2,100 -500 136 0.0011
2014-05-15 2014-03-31 13F/A-2 ASSURANT COM 04621X108 2,100 -500 -19.23 136 -21.39 0.0011
2014-05-13 2014-03-31 13F ASSURANT COM 04621X108 2,100 136
2014-02-13 2013-12-31 13F ASSURANT COM 04621X108 2,600 0 0.00 173 22.70 0.0015
2013-11-14 2013-09-30 13F ASSURANT COM 04621X108 2,600 0 0.00 141 6.82 0.0011
2013-08-16 2013-06-30 13F/A-1 ASSURANT COM 04621X108 2,600 2,600 132 0.0010
2013-08-13 2013-06-30 13F ASSURANT COM 04621X108 2,600 132
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.