Trustmark Corporation
US ˙ NasdaqGS ˙ US8984021027

SecurityTRMK / Trustmark Corporation
InstitutionKBC Group NV
Latest Disclosed Ownership2,223 shares
Latest Disclosed Value $ 94
KBC Group NV ownership in TRMK / Trustmark Corporation

On May 7, 2026 - KBC Group NV filed a 13F-HR form disclosing ownership of 2,223 shares of Trustmark Corporation (US:TRMK) valued at $93,677 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 2,223 shares of Trustmark Corporation. The current value of the position is $95,300 USD.

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)
2026-05-07 2026-03-31 13F TRUSTMARK COM 898402102 2,223 0 0.00 0 0.0002
2026-01-26 2025-12-31 13F TRUSTMARK COM 898402102 2,223 0 0.00 0 0.0002
2026-01-20 2025-09-30 13F TRUSTMARK COM 898402102 2,223 0 0.00 0 0.0002
2025-08-08 2025-06-30 13F TRUSTMARK COM 898402102 2,223 -940 -29.72 0 0.0002
2025-04-25 2025-03-31 13F TRUSTMARK COM 898402102 3,163 0 0.00 0 0.0003
2025-01-22 2024-12-31 13F TRUSTMARK COM 898402102 3,163 951 42.99 0 0.0003
2024-11-06 2024-09-30 13F TRUSTMARK COM 898402102 2,212 0 0.00 0 0.0002
2024-07-17 2024-06-30 13F TRUSTMARK COM 898402102 2,212 704 46.68 0 0.0002
2024-05-08 2024-03-31 13F TRUSTMARK COM 898402102 1,508 -605 -28.63 0 0.0001
2024-02-13 2023-12-31 13F TRUSTMARK COM 898402102 2,113 0 0.00 0 0.0002
2024-02-15 2023-09-30 13F/A-1 TRUSTMARK COM 898402102 2,113 -2,514 -54.33 0 0.0002
2023-11-22 2023-09-30 13F TRUSTMARK COM 898402102 4,627 0 0 0.0004
2024-02-15 2023-06-30 13F/A-1 TRUSTMARK COM 898402102 4,627 -675 -12.73 0 0.0004
2023-07-28 2023-06-30 13F TRUSTMARK COM 898402102 4,627 -675 0 0.0004
2024-02-14 2023-03-31 13F/A-1 TRUSTMARK COM 898402102 5,302 560 11.81 0 0.0006
2023-05-04 2023-03-31 13F TRUSTMARK COM 898402102 5,302 560 0 0.0006
2024-02-14 2022-12-31 13F/A-1 TRUSTMARK COM 898402102 4,742 0 0.00 0 0.0008
2023-02-13 2022-12-31 13F TRUSTMARK COM 898402102 4,742 0 0 0.0000
2024-02-15 2022-09-30 13F/A-1 TRUSTMARK COM 898402102 4,742 0 0.00 0 0.0008
2022-11-08 2022-09-30 13F TRUSTMARK COM 898402102 4,742 0 145 0.0008
2024-02-14 2022-06-30 13F/A-1 TRUSTMARK COM 898402102 4,742 4,742 0 0.0007
2022-07-26 2022-06-30 13F TRUSTMARK COM 898402102 4,742 4,742 138 0.0007
2020-05-04 2020-03-31 13F TRUSTMARK COM 898402102 0 -27,433 -100.00 0 -100.00
2020-02-11 2019-12-31 13F TRUSTMARK COM 898402102 27,433 13,162 92.23 947 94.46 0.0060
2019-11-07 2019-09-30 13F TRUSTMARK COM 898402102 14,271 14,271 487 0.0036
2019-01-31 2018-12-31 13F TRUSTMARK COM 898402102 0 -26,385 -100.00 0 -100.00
2018-11-14 2018-09-30 13F TRUSTMARK COM 898402102 26,385 26,385 888 0.0067
2016-02-11 2015-12-31 13F TRUSTMARK COM 898402102 0 -5,619 -100.00 0 -100.00
2015-11-12 2015-09-30 13F TRUSTMARK COM 898402102 5,619 -8,607 -60.50 130 -63.38 0.0026
2015-12-16 2015-06-30 13F/A-1 TRUSTMARK COM 898402102 14,226 -25,991 -64.63 355 -63.63 0.0046
2015-07-31 2015-06-30 13F TRUSTMARK COM 898402102 14,226 355
2015-12-16 2015-03-31 13F/A-1 TRUSTMARK COM 898402102 40,217 0 0.00 976 -1.11 0.0124
2015-04-30 2015-03-31 13F TRUSTMARK COM 898402102 40,217 976
2015-12-15 2014-12-31 13F/A-1 TRUSTMARK COM 898402102 40,217 40,217 987 0.0118
2015-02-12 2014-12-31 13F TRUSTMARK COM 898402102 40,217 987
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.