ENTA short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31

Short % of Float12.9%20,087,800 float shares

Days to Cover17.7146,348 average daily volume

Open Short Position2,587,297Enanta Pharmaceuticals, Inc. C

Change vs Previous+146,112+6.0%

Short interest history

Twice-monthly snapshots of open short positions.

Settlement	Short Position	Change	Change %	Days to Cover	Short % Float
Jul 31, 2026	2,587,297	+146,112	+6.0%	17.7	12.9%
Jul 15, 2026	2,441,185	-142,394	-5.5%	12.8	12.2%
Jun 30, 2026	2,583,579	+156,208	+6.4%	8.1	12.9%

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	44,657	0	122,560	36.4%	3
Aug 20, 2026	30,726	0	61,330	50.1%	3
Aug 19, 2026	15,180	0	48,601	31.2%	2
Aug 18, 2026	32,177	0	66,945	48.1%	2
Aug 17, 2026	36,265	0	92,662	39.1%	2
Aug 14, 2026	22,710	100	37,508	60.5%	2
Aug 13, 2026	19,257	0	45,693	42.1%	3
Aug 12, 2026	22,330	491	41,825	53.4%	3
Aug 11, 2026	28,718	0	51,989	55.2%	2
Aug 10, 2026	16,043	0	42,896	37.4%	3
Aug 7, 2026	17,308	0	55,340	31.3%	3
Aug 6, 2026	17,038	0	45,452	37.5%	3
Aug 5, 2026	35,141	0	73,108	48.1%	2
Aug 4, 2026	25,148	0	55,154	45.6%	3
Aug 3, 2026	26,253	600	63,313	41.5%	2
Jul 31, 2026	20,126	0	34,382	58.5%	3
Jul 30, 2026	32,954	0	59,803	55.1%	2
Jul 29, 2026	10,275	0	32,281	31.8%	2
Jul 28, 2026	20,883	0	56,119	37.2%	3
Jul 27, 2026	10,182	0	33,154	30.7%	2
Jul 24, 2026	17,046	0	28,565	59.7%	2

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