Constellation Energy Corporation
MX ˙ BMV ˙ US21037T1097
SecurityMX:CEG / Constellation Energy Corporation
InstitutionNarwhal Capital Management
Latest Disclosed Ownership15,768 shares
Latest Disclosed Value $ 4,403,214
Narwhal Capital Management reports 0.30% decrease in ownership of CEG / Constellation Energy Corporation

On April 23, 2026 - Narwhal Capital Management filed a 13F-HR form disclosing ownership of 15,768 shares of Constellation Energy Corporation (MX:CEG) valued at $4,403,214 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 15,815 shares of Constellation Energy Corporation. This represents a change in shares of -0.30% 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)
2026-04-23 2026-03-31 13F CONSTELLATION ENERGY COM 21037T109 15,768 -47 -0.30 4,403 -21.18 0.3249
2026-01-30 2025-12-31 13F CONSTELLATION ENERGY COM 21037T109 15,815 97 0.62 5,587 8.00 0.4060
2025-10-24 2025-09-30 13F CONSTELLATION ENERGY COM 21037T109 15,718 0 0.00 5,172 1.95 0.3831
2025-07-23 2025-06-30 13F CONSTELLATION ENERGY COM 21037T109 15,718 60 0.38 5,073 60.69 0.4074
2025-04-23 2025-03-31 13F CONSTELLATION ENERGY COM 21037T109 15,658 0 0.00 3,157 -9.85 0.2813
2025-01-22 2024-12-31 13F CONSTELLATION ENERGY COM 21037T109 15,658 0 0.00 3,503 -13.98 0.3096
2024-10-22 2024-09-30 13F CONSTELLATION ENERGY COM 21037T109 15,658 0 0.00 4,071 29.86 0.3663
2024-08-05 2024-06-30 13F CONSTELLATION ENERGY COM 21037T109 15,658 0 0.00 3,136 8.33 0.2967
2024-04-26 2024-03-31 13F CONSTELLATION ENERGY COM 21037T109 15,658 0 0.00 2,894 58.14 0.2834
2024-01-25 2023-12-31 13F CONSTELLATION ENERGY COM 21037T109 15,658 0 0.00 1,830 7.21 0.2000
2023-10-30 2023-09-30 13F CONSTELLATION ENERGY COM 21037T109 15,658 0 0.00 1,708 19.12 0.2084
2023-08-03 2023-06-30 13F CONSTELLATION ENERGY COM 21037T109 15,658 0 0.00 1,433 16.60 0.1685
2023-05-02 2023-03-31 13F CONSTELLATION ENERGY COM 21037T109 15,658 0 0.00 1,229 -8.90 0.1538
2023-01-31 2022-12-31 13F CONSTELLATION ENERGY COM 21037T109 15,658 -13 -0.08 1,350 3.45 0.1795
2022-11-01 2022-09-30 13F CONSTELLATION ENERGY COM 21037T109 15,671 0 0.00 1,304 45.37 0.1888
2022-08-01 2022-06-30 13F CONSTELLATION ENERGY COM 21037T109 15,671 -1 -0.01 897 1.70 0.1230
2022-04-26 2022-03-31 13F CONSTELLATION ENERGY COM 21037T109 15,672 15,672 882 0.1033
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.