ISRG short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31

Short % of Float1.9%350,749,000 float shares

Days to Cover1.44,775,549 average daily volume

Open Short Position6,620,078Intuitive Surgical, Inc. Commo

Change vs Previous-88,393-1.3%

Short interest history

Twice-monthly snapshots of open short positions.

Settlement	Short Position	Change	Change %	Days to Cover	Short % Float
Jul 31, 2026	6,620,078	-88,393	-1.3%	1.4	1.9%
Jul 15, 2026	6,708,471	-614,008	-8.4%	2.4	1.9%
Jun 30, 2026	7,322,479	-479,520	-6.2%	2.7	2.1%

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	447,763	3,888	851,593	52.6%	3
Aug 20, 2026	744,909	792	1,336,440	55.7%	3
Aug 19, 2026	361,799	5,495	700,700	51.6%	3
Aug 18, 2026	442,969	3,544	820,506	54.0%	3
Aug 17, 2026	485,233	1,410	815,121	59.5%	3
Aug 14, 2026	412,701	6,113	741,868	55.6%	3
Aug 13, 2026	340,035	3,547	899,556	37.8%	3
Aug 12, 2026	643,489	6,340	1,314,976	48.9%	3
Aug 11, 2026	619,273	5,436	1,381,054	44.8%	3
Aug 10, 2026	521,396	14,468	1,225,909	42.5%	3
Aug 7, 2026	355,047	9,828	963,744	36.8%	3
Aug 6, 2026	293,952	1,342	880,572	33.4%	3
Aug 5, 2026	379,473	6,532	1,118,395	33.9%	3
Aug 4, 2026	377,908	3,589	1,550,082	24.4%	3
Aug 3, 2026	408,594	11,738	1,280,392	31.9%	3
Jul 31, 2026	315,053	5,884	1,027,132	30.7%	3
Jul 30, 2026	413,262	3,626	1,125,352	36.7%	3
Jul 29, 2026	252,409	1,352	1,062,333	23.8%	3
Jul 28, 2026	369,029	7,933	1,569,899	23.5%	3
Jul 27, 2026	330,650	9,006	1,993,287	16.6%	3
Jul 24, 2026	323,836	3,762	1,579,394	20.5%	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.