TNYA short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31

Short % of Float9.8%223,304,000 float shares

Days to Cover13.71,600,397 average daily volume

Open Short Position21,987,556Tenaya Therapeutics, Inc. Comm

Change vs Previous-2,931,874-11.8%

Short interest history

Twice-monthly snapshots of open short positions.

Settlement	Short Position	Change	Change %	Days to Cover	Short % Float
Jul 31, 2026	21,987,556	-2,931,874	-11.8%	13.7	9.8%
Jul 15, 2026	24,919,430	-1,313,122	-5.0%	7.4	11.2%
Jun 30, 2026	26,232,552	-2,432,210	-8.5%	13.0	11.7%

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	372,258	13,168	689,331	54.0%	3
Aug 20, 2026	491,812	544	1,011,765	48.6%	3
Aug 19, 2026	340,458	10,199	1,322,274	25.7%	3
Aug 18, 2026	918,771	80,285	1,603,119	57.3%	3
Aug 17, 2026	1,540,885	27,818	3,034,979	50.8%	3
Aug 14, 2026	504,597	81	965,781	52.2%	3
Aug 13, 2026	593,031	8,485	1,018,670	58.2%	3
Aug 12, 2026	694,162	489	1,528,106	45.4%	3
Aug 11, 2026	774,869	0	1,429,079	54.2%	3
Aug 10, 2026	774,286	0	1,758,317	44.0%	3
Aug 7, 2026	494,709	6,505	1,161,046	42.6%	2
Aug 6, 2026	1,141,858	20,100	1,775,287	64.3%	3
Aug 5, 2026	827,426	5,852	1,832,503	45.2%	3
Aug 4, 2026	435,166	3,462	1,011,133	43.0%	3
Aug 3, 2026	701,964	0	1,266,186	55.4%	3
Jul 31, 2026	321,037	39	822,092	39.1%	2
Jul 30, 2026	368,372	1,105	1,171,609	31.4%	3
Jul 29, 2026	670,947	736	1,127,107	59.5%	3
Jul 28, 2026	527,479	5,614	964,344	54.7%	3
Jul 27, 2026	359,459	5,205	735,533	48.9%	3
Jul 24, 2026	593,201	373	1,234,155	48.1%	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.