Constellation Energy Corporation
MX ˙ BMV ˙ US21037T1097
SecurityMX:CEG / Constellation Energy Corporation
InstitutionSymphony Financial, Ltd. Co.
Latest Disclosed Ownership1,797 shares
Latest Disclosed Value $ 493,930
Symphony Financial, Ltd. Co. reports 4.72% decrease in ownership of CEG / Constellation Energy Corporation

On May 1, 2026 - Symphony Financial, Ltd. Co. filed a 13F-HR form disclosing ownership of 1,797 shares of Constellation Energy Corporation (MX:CEG) valued at $493,930 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 1,886 shares of Constellation Energy Corporation. This represents a change in shares of -4.72% 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)
2026-05-01 2026-03-31 13F CONSTELLATION ENERGY COM 21037T109 1,797 -89 -4.72 494 -26.85 0.0654
2026-02-11 2025-12-31 13F CONSTELLATION ENERGY COM 21037T109 1,886 -151 -7.41 674 0.15 0.0905
2025-10-31 2025-09-30 13F CONSTELLATION ENERGY COM 21037T109 2,037 -1,209 -37.25 674 11.98 0.0820
2025-08-15 2025-06-30 13F/A-1 CONSTELLATION ENERGY COM 21037T109 3,246 3,246 601 0.0788
2025-08-11 2025-06-30 13F CONSTELLATION ENERGY COM 21037T109 3,891 3,891 1,224 0.0062
2025-04-23 2025-03-31 13F CONSTELLATION ENERGY COM 21037T109 0 -1,782 -100.00 0 -100.00
2025-01-24 2024-12-31 13F CONSTELLATION ENERGY COM 21037T109 1,782 -205 -10.32 577 12.94 0.0907
2024-10-21 2024-09-30 13F CONSTELLATION ENERGY COM 21037T109 1,987 -344 -14.76 511 6.92 0.0844
2024-07-18 2024-06-30 13F CONSTELLATION ENERGY COM 21037T109 2,331 -94 -3.88 477 6.47 0.0872
2024-04-17 2024-03-31 13F CONSTELLATION ENERGY COM 21037T109 2,425 12 0.50 448 66.54 0.1044
2024-01-18 2023-12-31 13F CONSTELLATION ENERGY COM 21037T109 2,413 -160 -6.22 270 0.00 0.0580
2023-11-07 2023-09-30 13F CONSTELLATION ENERGY COM 21037T109 2,573 -132 -4.88 269 9.80 0.0660
2023-07-12 2023-06-30 13F CONSTELLATION ENERGY COM 21037T109 2,705 2,705 246 0.0603
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.