QTI short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31

Short % of Float2.3%9,301,100 float shares

Days to Cover3.855,011 average daily volume

Open Short Position211,221QT Imaging Holdings, Inc. Comm

Change vs Previous+16,494+8.5%

Short interest history

Twice-monthly snapshots of open short positions.

Settlement	Short Position	Change	Change %	Days to Cover	Short % Float
Jul 31, 2026	211,221	+16,494	+8.5%	3.8	2.3%
Jul 15, 2026	194,727	+20,627	+11.8%	13.6	2.1%
Jun 30, 2026	174,100	-10,675	-5.8%	4.1	1.9%

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	2,728	0	9,836	27.7%	2
Aug 20, 2026	12,496	0	19,956	62.6%	2
Aug 19, 2026	7,840	0	13,117	59.8%	2
Aug 18, 2026	8,362	0	16,375	51.1%	3
Aug 17, 2026	5,339	0	8,434	63.3%	1
Aug 14, 2026	5,739	0	8,817	65.1%	2
Aug 13, 2026	24,770	0	32,678	75.8%	2
Aug 12, 2026	17,026	0	37,009	46.0%	2
Aug 11, 2026	3,709	2	6,113	60.7%	3
Aug 10, 2026	15,280	0	24,361	62.7%	3
Aug 7, 2026	7,073	0	13,831	51.1%	2
Aug 6, 2026	1,678	0	7,053	23.8%	2
Aug 5, 2026	10,497	0	17,807	58.9%	2
Aug 4, 2026	5,503	0	12,926	42.6%	2
Aug 3, 2026	3,694	0	9,347	39.5%	3
Jul 31, 2026	10,589	0	15,042	70.4%	2
Jul 30, 2026	6,004	0	8,438	71.2%	2
Jul 29, 2026	5,379	0	16,323	33.0%	2
Jul 28, 2026	16,388	0	22,418	73.1%	3
Jul 27, 2026	7,242	0	8,627	83.9%	3
Jul 24, 2026	1,180	0	1,766	66.8%	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.