Constellation Energy Corporation
US ˙ NasdaqGS ˙ US21037T1097

SecurityCEG / Constellation Energy Corporation
InstitutionVestor Capital, Llc
Latest Disclosed Ownership33,121 shares
Latest Disclosed Value $ 9,249
Vestor Capital, Llc reports 83.78% decrease in ownership of CEG / Constellation Energy Corporation

On May 21, 2026 - Vestor Capital, Llc filed a 13F-HR form disclosing ownership of 33,121 shares of Constellation Energy Corporation (US:CEG) valued at $9,249,039 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 204,223 shares of Constellation Energy Corporation. This represents a change in shares of -83.78% during the quarter. The current value of the position is $8,440,224 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)
2026-05-21 2026-03-31 13F Constellation Energy Group COMMON STOCKS 21037T109 33,121 -171,102 -83.78 9 -55.00 0.6693
2026-02-11 2025-12-31 13F Constellation Energy Group Common Stocks 21037T109 204,223 175,547 612.17 21 122.22 1.4322
2025-11-13 2025-09-30 13F Constellation Energy Group Common Stocks 21037T109 28,676 9,735 51.40 9 125.00 0.6052
2025-08-12 2025-06-30 13F Constellation Energy Group Common Stocks 21037T109 18,941 3,158 20.01 4 33.33 0.3264
2025-05-06 2025-03-31 13F Constellation Energy Group Common Stocks 21037T109 15,783 440 2.87 3 0.00 0.2617
2025-02-11 2024-12-31 13F Constellation Energy Group COMMON STOCK 21037T109 15,343 14,808 2,767.85 3 0.2618
2024-10-29 2024-09-30 13F Constellation Energy Group Common Stocks 21037T109 535 0 0.00 0 0.0109
2024-07-30 2024-06-30 13F Constellation Energy Group COMMON STOCK 21037T109 535 0 0.00 0 0.0086
2024-05-14 2024-03-31 13F Constellation Energy Group COMMON STOCK 21037T109 535 38 7.65 0 0.0084
2024-02-14 2023-12-31 13F/A-1 Constellation Energy Group COMMON STOCK 21037T109 497 -6 -1.19 0 0.0055
2024-02-07 2023-12-31 13F Constellation Energy Group COMMON STOCK 21037T109 497 -6 0 0.0055
2023-11-08 2023-09-30 13F Constellation Energy Group COMMON STOCK 21037T109 503 -6 -1.18 0 0.0060
2023-08-21 2023-06-30 13F/A-1 Constellation Energy Group COMMON STOCK 21037T109 509 -5,799 -91.93 0 -100.00 0.0050
2023-08-09 2023-06-30 13F Constellation Energy Group COMMON STOCK 21037T109 21,702 21,187 4 0.4628
2023-05-09 2023-03-31 13F/A-99 Constellation Energy Group COMMON STOCK 21037T109 6,308 5,793 1,124.85 5 0.6294
2023-04-26 2023-03-31 13F Constellation Energy Group COMMON STOCK 21037T109 6,308 5,793 5 0.6294
2023-02-13 2022-12-31 13F Constellation Energy Group COMMON STOCK 21037T109 515 18 3.62 0 -100.00 0.0053
2022-11-14 2022-09-30 13F Constellation Energy Group COMMON STOCK 21037T109 497 497 41 0.0054
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.