Ubs Asset Management Americas Inc reports 3.02% decrease in ownership of EXEC / Exelon Corporation

Exelon Corporation

AT ˙ WBAG ˙ US30161N1019

39,58 € ↑1,45 (3,80%)

2026-06-05
DEL PRIS

Security	AT:EXEC / Exelon Corporation
Institution	Ubs Asset Management Americas Inc
Latest Disclosed Ownership	13,414,228 shares
Latest Disclosed Value	$ 657,565,457

On May 13, 2026 - Ubs Asset Management Americas Inc filed a 13F-HR form disclosing ownership of 13,414,228 shares of Exelon Corporation (AT:EXEC) valued at $565,208,497 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 13,831,973 shares of Exelon Corporation. This represents a change in shares of -3.02% during the quarter. The current value of the position is $530,868,073 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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-13	2026-03-31	13F	EXELON	COM	30161N101	13,414,228	-417,745	-3.02	657,565	9.06	0.0205
2026-02-13	2025-12-31	13F	EXELON	COM	30161N101	13,831,973	1,426,401	11.50	602,936	7.98	0.1275
2025-11-14	2025-09-30	13F	EXELON	COM	30161N101	12,405,572	-1,675,919	-11.90	558,375	-8.68	0.1212
2025-08-14	2025-06-30	13F	EXELON	COM	30161N101	14,081,491	2,189,354	18.41	611,418	11.57	0.1238
2025-05-19	2025-03-31	13F	EXELON	COM	30161N101	11,892,137	-953,893	-7.43	547,990	13.33	0.1403
2025-02-14	2024-12-31	13F	EXELON	COM	30161N101	12,846,030	3,878,687	43.25	483,525	32.97	0.1128
2024-11-14	2024-09-30	13F	EXELON	COM	30161N101	8,967,343	160,313	1.82	363,626	19.30	0.0934
2024-08-14	2024-06-30	13F	EXELON	COM	30161N101	8,807,030	1,633,855	22.78	304,811	13.10	0.0875
2024-05-15	2024-03-31	13F	EXELON	EQUITY US CM	30161N101	7,173,175	-570,375	-7.37	269,496	-3.06	0.0958
2024-02-14	2023-12-31	13F	EXELON	EQUITY US CM	30161N101	7,743,550	-126,347	-1.61	277,993	-6.53	0.1094
2023-11-13	2023-09-30	13F	EXELON	EQUITY US CM	30161N101	7,869,897	-164,647	-2.05	297,403	-11.64	0.1332
2023-08-11	2023-06-30	13F	EXELON	EQUITY US CM	30161N101	8,034,544	0	0.00	336,567	0.00	0.1630
2023-05-15	2023-03-31	13F	EXELON	EQUITY US CM	30161N101	8,034,544	2,279,527	39.61	336,567	35.28	0.1630
2023-02-14	2022-12-31	13F	EXELON	EQUITY US CM	30161N101	5,755,017	55,112	0.97	248,789	16.52	0.1304
2022-11-14	2022-09-30	13F	EXELON	EQUITY US CM	30161N101	5,699,905	392,917	7.40	213,518	-11.22	0.1198
2022-08-12	2022-06-30	13F	EXELON	EQUITY US CM	30161N101	5,306,988	-211,196	-3.83	240,513	-8.49	0.1260
2022-05-16	2022-03-31	13F	EXELON	EQUITY US CM	30161N101	5,518,184	133,709	2.48	262,831	-15.49	0.1126
2022-02-14	2021-12-31	13F	EXELON	EQUITY US CM	30161N101	5,384,475	-424,429	-7.31	311,007	10.76	0.1191
2021-11-15	2021-09-30	13F	EXELON	EQUITY US CM	30161N101	5,808,904	748,017	14.78	280,802	25.22	0.1164
2021-08-16	2021-06-30	13F	EXELON	EQUITY US CM	30161N101	5,060,887	-393,011	-7.21	224,248	-6.00	0.0960
2021-05-14	2021-03-31	13F	EXELON	EQUITY US CM	30161N101	5,453,898	62,558	1.16	238,553	4.80	0.1055
2021-03-01	2020-12-31	13F/A-1	EXELON	EQUITY US CM	30161N101	5,391,340	328,371	6.49	227,622	25.72	0.1067
2021-02-17	2020-12-31	13F	EXELON	EQUITY US CM	30161N101	5,062,969	0		181,052		17.0763
2020-11-13	2020-09-30	13F	EXELON	EQUITY US CM	30161N101	5,062,969	420,157	9.05	181,052	7.46	0.0973
2020-08-14	2020-06-30	13F	EXELON	EQUITY US CM	30161N101	4,642,812	-331,334	-6.66	168,488	-7.98	0.1029
2020-05-15	2020-03-31	13F	EXELON	EQUITY US CM	30161N101	4,974,146	444,435	9.81	183,098	-11.30	0.1317
2020-02-14	2019-12-31	13F	EXELON	EQUITY US CM	30161N101	4,529,711	-143,973	-3.08	206,419	-8.60	0.1264
2019-11-14	2019-09-30	13F	EXELON	EQUITY US CM	30161N101	4,673,684	234,632	5.29	225,832	6.12	0.1521
2019-08-15	2019-06-30	13F	EXELON	EQUITY US CM	30161N101	4,439,052	456,297	11.46	212,808	6.59	0.1517
2019-05-14	2019-03-31	13F	EXELON	EQUITY US CM	30161N101	3,982,755	-544,595	-12.03	199,656	-2.22	0.1481
2019-02-13	2018-12-31	13F	EXELON	EQUITY US CM	30161N101	4,527,350	-338,667	-6.96	204,183	-3.89	0.1760
2018-11-13	2018-09-30	13F	EXELON	EQUITY US CM	30161N101	4,866,017	-118,982	-2.39	212,450	0.04	0.1579
2018-08-14	2018-06-30	13F	EXELON	EQUITY US CM	30161N101	4,984,999	864,293	20.97	212,361	32.11	0.1627
2018-05-14	2018-03-31	13F	EXELON	EQUITY US CM	30161N101	4,120,706	439,446	11.94	160,749	10.80	0.1268
2018-02-09	2017-12-31	13F	EXELON	EQUITY US CM	30161N101	3,681,260	153,433	4.35	145,078	9.17	0.1229
2017-11-13	2017-09-30	13F	EXELON	EQUITY US CM	30161N101	3,527,827	40,704	1.17	132,893	5.66	0.1210
2017-08-11	2017-06-30	13F	EXELON	EQUITY US CM	30161N101	3,487,123	210,298	6.42	125,781	6.68	0.1217
2017-05-04	2017-03-31	13F	EXELON	EQUITY US CM	30161N101	3,276,825	198,899	6.46	117,900	7.93	0.1202
2017-03-09	2016-12-31	13F/A-1	EXELON	COM	30161N101	3,077,926	-278,786	-8.31	109,236	-2.24	0.1225
2017-02-14	2016-12-31	13F	EXELON	COM	30161N101	3,077,926			109,236
2016-11-04	2016-09-30	13F	EXELON	EQUITY US CM	30161N101	3,356,712	141,245	4.39	111,743	-4.42	0.1203
2016-11-29	2016-06-30	13F/A-1	EXELON	EQUITY US CM	30161N101	3,215,467	60,309	1.91	116,914	3.33	0.1322
2016-08-09	2016-06-30	13F	EXELON	EQUITY US CM	30161N101	3,215,467			116,914
2016-05-12	2016-03-31	13F	EXELON	EQUITY US CM	30161N101	3,155,158	24,005	0.77	113,145	30.12	0.1312
2016-02-12	2015-12-31	13F	EXELON	EQUITY US CM	30161N101	3,131,153	-273,117	-8.02	86,952	-14.00	0.0991
2015-10-29	2015-09-30	13F	EXELON	EQUITY US CM	30161N101	3,404,270	-187,185	-5.21	101,107	-10.40	0.1115
2015-08-12	2015-06-30	13F	EXELON	EQUITY US CM	30161N101	3,591,455	-69,665	-1.90	112,843	-8.30	0.1080
2015-05-04	2015-03-31	13F	EXELON	EQUITY US CM	30161N101	3,661,120	3,661,120	0.00	123,051		0.1186
2015-02-02	2014-12-31	13F	EXELON	EQUITY US CM	30161N101	0	-3,733,686	-100.00	0	-100.00
2014-10-28	2014-09-30	13F	EXELON	EQUITY US CM	30161N101	3,733,686	377,562	11.25	127,281	3.96	0.1262
2014-08-13	2014-06-30	13F	EXELON	EQUITY US CM	30161N101	3,356,124	155,949	4.87	122,431	14.00	0.1236
2014-05-23	2014-03-31	13F	EXELON	EQUITY US CM	30161N101	3,200,175	427,766	15.43	107,397	41.43	0.1146
2014-01-31	2013-12-31	13F	EXELON	EQUITY US CM	30161N101	2,772,409	131,335	4.97	75,936	-3.00	0.0868
2013-11-08	2013-09-30	13F	EXELON	EQUITY US CM	30161N101	2,641,074	42,925	1.65	78,281	-2.43	0.0967
2013-08-15	2013-06-30	13F/A-1	EXELON	EQUITY US CM	30161N101	2,598,149	2,598,149		80,231		0.1035
2013-08-13	2013-06-30	13F	EXELON	EQUITY US CM	30161N101	2,598,149			80,231		0.1053

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.