Constellation Energy Corporation
MX ˙ BMV ˙ US21037T1097
SecurityMX:CEG / Constellation Energy Corporation
InstitutionBridgewater Associates, LP
ManagerRay Dalio, Bob Prince
Latest Disclosed Ownership206,339 shares
Latest Disclosed Value $ 57,620,166
Bridgewater Associates, LP reports 380.56% increase in ownership of CEG / Constellation Energy Corporation

On May 15, 2026 - Bridgewater Associates, LP filed a 13F-HR form disclosing ownership of 206,339 shares of Constellation Energy Corporation (MX:CEG) valued at $57,620,166 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 42,937 shares of Constellation Energy Corporation. This represents a change in shares of 380.56% 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)
2026-05-15 2026-03-31 13F CONSTELLATION ENERGY COM 21037T109 206,339 163,402 380.56 57,620 279.88 0.2572
2026-02-13 2025-12-31 13F CONSTELLATION ENERGY COM 21037T109 42,937 42,937 15,168 0.0553
2025-11-13 2025-09-30 13F CONSTELLATION ENERGY COM 21037T109 0 -145,003 -100.00 0 -100.00
2025-08-13 2025-06-30 13F CONSTELLATION ENERGY COM 21037T109 145,003 -796,656 -84.60 46,801 -75.35 0.1888
2025-05-14 2025-03-31 13F CONSTELLATION ENERGY COM 21037T109 941,659 -4,585 -0.48 189,867 -10.31 0.8809
2025-02-13 2024-12-31 13F CONSTELLATION ENERGY COM 21037T109 946,244 178,388 23.23 211,684 6.02 0.9705
2024-11-13 2024-09-30 13F CONSTELLATION ENERGY COM 21037T109 767,856 573,523 295.12 199,658 413.01 1.1306
2024-08-14 2024-06-30 13F CONSTELLATION ENERGY COM 21037T109 194,333 194,333 38,919 0.2032
2024-02-14 2023-12-31 13F CONSTELLATION ENERGY COM 21037T109 0 -78,197 -100.00 0 -100.00
2023-11-13 2023-09-30 13F CONSTELLATION ENERGY COM 21037T109 78,197 78,197 8,530 0.0516
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.