Assurant, Inc.
MX ˙ BMV ˙ US04621X1081
SecurityMX:AIZ / Assurant, Inc.
InstitutionCX Institutional
Latest Disclosed Ownership1,008 shares
Latest Disclosed Value $ 219
CX Institutional reports 5.71% decrease in ownership of AIZ / Assurant, Inc.

On April 6, 2026 - CX Institutional filed a 13F-HR form disclosing ownership of 1,008 shares of Assurant, Inc. (MX:AIZ) valued at $219 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 1,069 shares of Assurant, Inc..

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)
2026-04-06 2026-03-31 13F ASSURANT COM 04621X108 1,008 -61 -5.71 0 0.0067
2026-02-02 2025-12-31 13F ASSURANT COM 04621X108 1,069 283 36.01 0 0.0077
2025-10-23 2025-09-30 13F ASSURANT COM 04621X108 786 120 18.02 0 0.0052
2025-07-16 2025-06-30 13F/A-1 ASSURANT COM 04621X108 666 42 6.73 0 0.0046
2025-07-11 2025-06-30 13F ASSURANT COM 04621X108 666 42 0 0.0046
2025-04-15 2025-03-31 13F ASSURANT COM 04621X108 624 624 0 0.0049
2022-11-04 2022-09-30 13F ASSURANT COM 04621X108 0 -163 -100.00 0 -100.00
2022-08-02 2022-06-30 13F ASSURANT COM 04621X108 163 163 28 0.0021
2022-01-18 2021-12-31 13F ASSURANT COM 04621X108 0 -120 -100.00 0 -100.00
2021-11-10 2021-09-30 13F ASSURANT COM 04621X108 120 4 3.45 19 5.56 0.0016
2021-08-04 2021-06-30 13F ASSURANT COM 04621X108 116 22 23.40 18 38.46 0.0015
2021-04-15 2021-03-31 13F ASSURANT COM 04621X108 94 28 42.42 13 44.44 0.0012
2021-01-12 2020-12-31 13F ASSURANT COM 04621X108 66 27 69.23 9 80.00 0.0009
2020-10-13 2020-09-30 13F ASSURANT COM 04621X108 39 12 44.44 5 66.67 0.0005
2020-08-06 2020-06-30 13F ASSURANT COM 04621X108 27 16 145.45 3 200.00 0.0004
2020-04-29 2020-03-31 13F ASSURANT COM 04621X108 11 -4 -26.67 1 -50.00 0.0002
2020-01-21 2019-12-31 13F ASSURANT COM 04621X108 15 -17,583 -99.91 2 -99.91 0.0003
2019-10-10 2019-09-30 13F ASSURANT COM 04621X108 17,598 17,583 117,220.00 2,214 110,600.00 0.3578
2019-07-17 2019-06-30 13F ASSURANT COM 04621X108 15 4 36.36 2 100.00 0.0003
2019-04-03 2019-03-31 13F ASSURANT COM 04621X108 11 11 1 0.0002
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.