Exelon Corporation
AT ˙ WBAG ˙ US30161N1019
€ 38,68 ↑0,07 (0,18%)
2026-06-02
AKTIENPREIS
SecurityAT:EXEC / Exelon Corporation
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership583,527 shares
Latest Disclosed Value $ 28,604,494
Asset Management One Co., Ltd. reports 0.22% increase in ownership of EXEC / Exelon Corporation

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 583,527 shares of Exelon Corporation (AT:EXEC) valued at $24,586,910 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 582,262 shares of Exelon Corporation. This represents a change in shares of 0.22% during the quarter. The current value of the position is $22,567,907 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.

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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)
2026-05-08 2026-03-31 13F EXELON COM 30161N101 583,527 1,265 0.22 28,604 12.60 0.0844
2026-01-27 2025-12-31 13F EXELON COM 30161N101 582,262 93,682 19.17 25,404 15.52 0.0706
2025-10-22 2025-09-30 13F EXELON COM 30161N101 488,580 67,484 16.03 21,991 20.28 0.0637
2025-07-31 2025-06-30 13F EXELON COM 30161N101 421,096 10,033 2.44 18,284 -3.47 0.0573
2025-04-23 2025-03-31 13F EXELON COM 30161N101 411,063 25,513 6.62 18,942 31.25 0.0655
2025-01-30 2024-12-31 13F EXELON COM 30161N101 385,550 1,988 0.52 14,431 -7.21 0.0496
2024-10-30 2024-09-30 13F EXELON COM 30161N101 383,562 24,014 6.68 15,553 24.99 0.0553
2024-07-18 2024-06-30 13F EXELON COM 30161N101 359,548 -17,687 -4.69 12,444 -12.20 0.0476
2024-05-02 2024-03-31 13F EXELON COM 30161N101 377,235 -9,111 -2.36 14,173 2.32 0.0546
2024-01-24 2023-12-31 13F EXELON COM 30161N101 386,346 -15,198 -3.78 13,851 -8.73 0.0558
2023-10-19 2023-09-30 13F EXELON COM 30161N101 401,544 6,916 1.75 15,174 -5.62 0.0676
2023-07-31 2023-06-30 13F EXELON COM 30161N101 394,628 -83,415 -17.45 16,077 -19.72 0.0680
2023-04-25 2023-03-31 13F EXELON COM 30161N101 478,043 7,036 1.49 20,025 -1.43 0.0908
2023-02-06 2022-12-31 13F EXELON COM 30161N101 471,007 -9,739 -2.03 20,316 12.81 0.0990
2022-11-04 2022-09-30 13F EXELON COM 30161N101 480,746 -10,456 -2.13 18,008 -19.11 0.0916
2022-07-29 2022-06-30 13F EXELON COM 30161N101 491,202 -2,161 -0.44 22,261 -5.26 0.1045
2022-05-13 2022-03-31 13F EXELON COM 30161N101 493,363 -26,931 -5.18 23,498 -20.32 0.0917
2022-02-09 2021-12-31 13F EXELON COM 30161N101 520,294 -7,666 -1.45 29,491 15.56 0.1027
2021-11-02 2021-09-30 13F EXELON COM 30161N101 527,960 3,150 0.60 25,521 9.75 0.0978
2021-08-03 2021-06-30 13F EXELON COM 30161N101 524,810 -30,757 -5.54 23,254 -4.30 0.0865
2021-05-14 2021-03-31 13F EXELON COM 30161N101 555,567 566 0.10 24,300 4.65 0.0965
2021-02-12 2020-12-31 13F EXELON COM 30161N101 555,001 -31,129 -5.31 23,221 10.80 0.0956
2020-11-13 2020-09-30 13F EXELON COM 30161N101 586,130 -10,440 -1.75 20,958 -3.19 0.0963
2020-08-14 2020-06-30 13F EXELON COM 30161N101 596,570 -40,085 -6.30 21,649 -7.61 0.1065
2020-05-14 2020-03-31 13F EXELON COM 30161N101 636,655 -32,995 -4.93 23,433 -23.24 0.1368
2020-02-14 2019-12-31 13F EXELON COM 30161N101 669,650 -6,117 -0.91 30,529 -6.48 0.1376
2019-11-14 2019-09-30 13F EXELON COM 30161N101 675,767 34,270 5.34 32,645 6.16 0.1573
2019-08-14 2019-06-30 13F EXELON COM 30161N101 641,497 -2,848 -0.44 30,751 -4.80 0.1510
2019-05-15 2019-03-31 13F EXELON COM 30161N101 644,345 -1,153,411 -64.16 32,300 -60.13 0.1747
2019-02-13 2018-12-31 13F EXELON COM 30161N101 1,797,756 85,333 4.98 81,017 8.59 0.1931
2018-11-14 2018-09-30 13F EXELON COM 30161N101 1,712,423 22,876 1.35 74,611 3.74 0.1531
2018-08-14 2018-06-30 13F EXELON COM 30161N101 1,689,547 122,694 7.83 71,921 17.67 0.1572
2018-05-14 2018-03-31 13F EXELON COM 30161N101 1,566,853 44,464 2.92 61,123 1.89 0.1376
2018-02-14 2017-12-31 13F EXELON COM 30161N101 1,522,389 -25,628 -1.66 59,989 2.92 0.1323
2017-11-14 2017-09-30 13F EXELON COM 30161N101 1,548,017 62,689 4.22 58,287 8.83 0.1368
2017-08-14 2017-06-30 13F EXELON COM 30161N101 1,485,328 15,518 1.06 53,559 1.31 0.1367
2017-05-11 2017-03-31 13F EXELON COM 30161N101 1,469,810 -148,536 -9.18 52,865 -8.00 0.1388
2017-05-02 2016-12-31 13F/A-1 EXELON COM 30161N101 1,618,346 1,529,879 1,729.32 57,462 1,851.83 0.1469
2017-02-13 2016-12-31 13F EXELON COM 30161N101 1,627,186 57,776
2016-11-07 2016-09-30 13F EXELON Com 30161N101 88,467 6,402 7.80 2,944 1.55 0.0437
2016-08-03 2016-06-30 13F EXELON Com 30161N101 82,065 -49,977 -37.85 2,899 -38.11 0.0435
2016-05-05 2016-03-31 13F EXELON Com 30161N101 132,042 52,133 65.24 4,684 109.95 0.0684
2016-01-28 2015-12-31 13F EXELON Com 30161N101 79,909 654 0.83 2,231 -3.67 0.0333
2015-11-12 2015-09-30 13F EXELON Com 30161N101 79,255 0 0.00 2,316 -7.95 0.0352
2015-08-06 2015-06-30 13F EXELON Com 30161N101 79,255 -6,692 -7.79 2,516 -12.79 0.0349
2015-05-11 2015-03-31 13F EXELON Com 30161N101 85,947 0 0.00 2,885 -12.55 0.0356
2015-02-09 2014-12-31 13F EXELON Com 30161N101 85,947 -7,113 -7.64 3,299 3.94 0.0428
2014-11-05 2014-09-30 13F EXELON Com 30161N101 93,060 -6,319 -6.36 3,174 -12.05 0.0438
2014-08-12 2014-06-30 13F EXELON Com 30161N101 99,379 0 0.00 3,609 8.97 0.0539
2014-05-05 2014-03-31 13F EXELON Com 30161N101 99,379 -10,036 -9.17 3,312 11.40 0.0522
2014-02-05 2013-12-31 13F/A-1 EXELON COM 30161N101 109,415 -4,443 -3.90 2,973 -12.15 0.0461
2014-01-29 2013-12-31 13F EXELON COM 30161N101 109,415 2,973
2014-02-05 2013-09-30 13F/A-1 EXELON Com 30161N101 113,858 11,538 11.28 3,384 6.38 0.0509
2013-11-06 2013-09-30 13F EXELON Com 30161N101 113,858 3,384
2014-02-12 2013-06-30 13F/A-1 EXELON Com 30161N101 102,320 102,320 3,181 0.0517
2013-08-05 2013-06-30 13F EXELON Com 30161N101 102,320 3,181
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.