Exelon Corporation
AT ˙ WBAG ˙ US30161N1019
39,58 € ↑1,45 (3,80%)
2026-06-05
DEL PRIS
SecurityAT:EXEC / Exelon Corporation
InstitutionBay Colony Advisory Group, Inc d/b/a Bay Colony Advisors
Latest Disclosed Ownership9,921 shares
Latest Disclosed Value $ 486,327
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors reports 1.15% decrease in ownership of EXEC / Exelon Corporation

On May 5, 2026 - Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors filed a 13F-HR form disclosing ownership of 9,921 shares of Exelon Corporation (AT:EXEC) valued at $418,021 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 10,036 shares of Exelon Corporation. This represents a change in shares of -1.15% during the quarter. The current value of the position is $392,624 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-05 2026-03-31 13F EXELON COM 30161N101 9,921 -115 -1.15 486 11.21 0.0594
2026-02-13 2025-12-31 13F EXELON COM 30161N101 10,036 -700 -6.52 437 -9.52 0.0524
2025-10-24 2025-09-30 13F EXELON COM 30161N101 10,736 807 8.13 483 12.06 0.0572
2025-08-04 2025-06-30 13F EXELON COM 30161N101 9,929 1,298 15.04 431 11.95 0.0595
2025-04-21 2025-03-31 13F EXELON COM 30161N101 8,631 2,106 32.28 386 57.14 0.0588
2025-02-07 2024-12-31 13F EXELON COM 30161N101 6,525 682 11.67 246 3.81 0.0364
2024-10-24 2024-09-30 13F EXELON COM 30161N101 5,843 5,843 237 0.0359
2024-07-24 2024-06-30 13F EXELON COM 30161N101 0 -5,510 -100.00 0 -100.00
2024-04-30 2024-03-31 13F EXELON COM 30161N101 5,510 5,510 207 0.0365
2024-01-30 2023-12-31 13F EXELON COM 30161N101 0 -5,537 -100.00 0 -100.00
2023-11-13 2023-09-30 13F EXELON COM 30161N101 5,537 5,537 209 0.0503
2022-08-08 2022-06-30 13F EXELON COM 30161N101 0 -7,741 -100.00 0 -100.00
2022-04-28 2022-03-31 13F EXELON COM 30161N101 7,741 40 0.52 369 -17.08 0.0883
2022-01-28 2021-12-31 13F EXELON COM 30161N101 7,701 128 1.69 445 21.58 0.1271
2021-11-02 2021-09-30 13F EXELON COM 30161N101 7,573 -67 -0.88 366 7.96 0.1198
2021-07-22 2021-06-30 13F EXELON COM 30161N101 7,640 331 4.53 339 5.94 0.1131
2021-05-13 2021-03-31 13F EXELON COM 30161N101 7,309 7,309 320 0.1224
2021-02-02 2020-12-31 13F EXELON COM 30161N101 0 -6,533 -100.00 0 -100.00
2020-11-25 2020-09-30 13F EXELON COM 30161N101 6,533 6,533 234 0.1453
2020-07-23 2020-06-30 13F EXELON COM 30161N101 0 -7,133 -100.00 0 -100.00
2020-04-17 2020-03-31 13F EXELON COM 30161N101 7,133 7,133 263 0.2386
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.