WEC Energy Group, Inc.
DE ˙ DB ˙ US92939U1060
95,00 € ↑1,00 (1,06%)
2026-06-05
DEL PRIS
SecurityDE:WIC / WEC Energy Group, Inc.
InstitutionCustom Index Systems, Llc
Latest Disclosed Ownership4,350 shares
Latest Disclosed Value $ 503,600
Custom Index Systems, Llc reports 2.51% decrease in ownership of WIC / WEC Energy Group, Inc.

On May 1, 2026 - Custom Index Systems, Llc filed a 13F-HR/A form disclosing ownership of 4,350 shares of WEC Energy Group, Inc. (DE:WIC) valued at $435,652 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 4,462 shares of WEC Energy Group, Inc.. This represents a change in shares of -2.51% during the quarter. The current value of the position is $413,250 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)
2026-05-01 2026-03-31 13F/A-1 WEC ENERGY GROUP COM 92939U106 4,350 -112 -2.51 504 7.02 0.2194
2026-04-29 2026-03-31 13F WEC ENERGY GROUP COM 92939U106 4,350 -112 504 0.2190
2026-02-12 2025-12-31 13F WEC ENERGY GROUP COM 92939U106 4,462 -1,276 -22.24 471 -28.46 0.2078
2025-10-29 2025-09-30 13F WEC ENERGY GROUP COM 92939U106 5,738 1,893 49.23 658 64.25 0.1954
2025-08-13 2025-06-30 13F WEC ENERGY GROUP COM 92939U106 3,845 -96 -2.44 401 -6.76 0.1912
2025-05-14 2025-03-31 13F WEC ENERGY GROUP COM 92939U106 3,941 1,412 55.83 429 81.01 0.2177
2025-01-23 2024-12-31 13F WEC ENERGY GROUP COM 92939U106 2,529 2,529 238 0.1277
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.