EXC short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31

Short % of Float3.3%1,030,045,000 float shares

Days to Cover3.69,304,166 average daily volume

Open Short Position33,799,851Exelon Corporation Common Stoc

Change vs Previous-2,301,405-6.4%

Short interest history

Twice-monthly snapshots of open short positions.

Settlement	Short Position	Change	Change %	Days to Cover	Short % Float
Jul 31, 2026	33,799,851	-2,301,405	-6.4%	3.6	3.3%
Jul 15, 2026	36,101,256	-7,161,531	-16.6%	4.0	3.5%
Jun 30, 2026	43,262,787	+2,986,412	+7.4%	4.4	4.2%

Short interest is an open-position snapshot published twice monthly. It is not daily short-sale volume.

Daily off-exchange short volume

FINRA-reported short-sale transaction flow for the last 30 calendar days.

Trade Date	Short Volume	Short Exempt	FINRA Total	Short Volume %	Facilities
Aug 21, 2026	944,126	59	1,410,144	67.0%	3
Aug 20, 2026	1,224,249	880	1,611,981	75.9%	3
Aug 19, 2026	823,045	1,533	1,373,328	59.9%	3
Aug 18, 2026	1,189,069	720	2,002,577	59.4%	3
Aug 17, 2026	708,239	1,712	1,267,661	55.9%	3
Aug 14, 2026	900,533	197	1,166,390	77.2%	3
Aug 13, 2026	801,084	0	1,073,049	74.7%	3
Aug 12, 2026	811,016	449	1,218,634	66.6%	3
Aug 11, 2026	695,495	274	1,388,459	50.1%	3
Aug 10, 2026	807,261	4,201	1,534,960	52.6%	3
Aug 7, 2026	1,480,507	303	2,047,865	72.3%	3
Aug 6, 2026	1,042,224	5,292	1,644,042	63.4%	3
Aug 5, 2026	1,023,631	224	1,684,554	60.8%	3
Aug 4, 2026	1,395,230	2,017	2,035,518	68.5%	3
Aug 3, 2026	1,088,837	6	1,497,313	72.7%	3
Jul 31, 2026	1,523,862	2,124	2,170,321	70.2%	3
Jul 30, 2026	3,314,150	0	4,624,793	71.7%	3
Jul 29, 2026	1,606,530	225	2,413,953	66.6%	2
Jul 28, 2026	1,207,545	107	2,003,437	60.3%	3
Jul 27, 2026	1,298,203	3,382	1,909,514	68.0%	3
Jul 24, 2026	951,769	12,074	1,465,629	64.9%	3

Daily short volume is transaction flow reported through FINRA facilities. It does not measure open short positions and is not consolidated exchange-wide volume.