Constellation Energy Corporation
MX ˙ BMV ˙ US21037T1097
SecurityMX:CEG / Constellation Energy Corporation
InstitutionAPG Asset Management N.V.
Latest Disclosed Ownership189,555 shares
Latest Disclosed Value $ 45,941,012
APG Asset Management N.V. reports 1.93% increase in ownership of CEG / Constellation Energy Corporation

On May 13, 2026 - APG Asset Management N.V. filed a 13F-HR form disclosing ownership of 189,555 shares of Constellation Energy Corporation (MX:CEG) valued at $45,941,012 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 185,970 shares of Constellation Energy Corporation. This represents a change in shares of 1.93% 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)
2026-05-13 2026-03-31 13F CONSTELLATION ENERGY COM 21037T109 189,555 3,585 1.93 45,941 -17.87 0.1456
2026-02-12 2025-12-31 13F CONSTELLATION ENERGY COM 21037T109 185,970 -8,929 -4.58 55,939 2.48 0.1588
2025-11-12 2025-09-30 13F CONSTELLATION ENERGY COM 21037T109 194,899 1,900 0.98 54,583 2.86 0.1532
2025-08-12 2025-06-30 13F CONSTELLATION ENERGY COM 21037T109 192,999 6,488 3.48 53,067 52.43 0.1571
2025-05-14 2025-03-31 13F CONSTELLATION ENERGY COM 21037T109 186,511 -4,173 -2.19 34,814 -15.49 0.1080
2025-02-13 2024-12-31 13F CONSTELLATION ENERGY COM 21037T109 190,684 161,900 562.47 41,195 514.30 0.1147
2024-11-14 2024-09-30 13F CONSTELLATION ENERGY COM 21037T109 28,784 -532,789 -94.87 6,706 -93.61 0.0445
2024-08-14 2024-06-30 13F CONSTELLATION ENERGY COM 21037T109 561,573 3,416 0.61 104,937 9.84 0.1872
2024-05-14 2024-03-31 13F CONSTELLATION ENERGY COM 21037T109 558,157 12,504 2.29 95,533 65.46 0.1674
2024-02-13 2023-12-31 13F CONSTELLATION ENERGY COM 21037T109 545,653 18,763 3.56 57,739 0.46 0.1126
2023-11-14 2023-09-30 13F CONSTELLATION ENERGY COM 21037T109 526,890 -37,434 -6.63 57,473 21.37 0.1175
2023-08-14 2023-06-30 13F CONSTELLATION ENERGY COM 21037T109 564,324 -185,094 -24.70 47,355 -12.55 0.0955
2023-05-12 2023-03-31 13F CONSTELLATION ENERGY COM 21037T109 749,418 48,358 6.90 54,148 90,146.67 0.1149
2023-02-14 2022-12-31 13F CONSTELLATION ENERGY COM 21037T109 701,060 65,653 10.33 60 -99.89 0.1149
2022-11-14 2022-09-30 13F CONSTELLATION ENERGY COM 21037T109 635,407 -50,738 -7.39 53,958 43.58 0.1392
2022-08-12 2022-06-30 13F CONSTELLATION ENERGY COM 21037T109 686,145 -37,415 -5.17 37,581 2.74 0.0881
2022-05-12 2022-03-31 13F CONSTELLATION ENERGY COM 21037T109 723,560 723,560 36,580 0.0691
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.