ONTO · Onto Innovation Inc.

$271.69 -19.58 (-6.72%) At close · Jul 24

Market Cap

$13.56B

49.74M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

1M 3M 6M 1Y 5Y All

Short Volume

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-07-24	138,423	398	354,117	39.1%
2026-07-23	226,407	4,506	409,393	55.3%
2026-07-22	188,322	5	364,894	51.6%
2026-07-21	267,314	131	359,432	74.4%
2026-07-20	227,257	37	326,927	69.5%
2026-07-17	342,105	757	548,599	62.4%
2026-07-16	213,294	8	451,456	47.2%
2026-07-15	241,876	8	461,676	52.4%
2026-07-14	367,099	0	516,677	71.0%
2026-07-13	337,567	0	548,573	61.5%
2026-07-10	284,868	1	404,260	70.5%
2026-07-09	582,998	500	833,307	70.0%
2026-07-08	405,188	13,155	631,500	64.2%
2026-07-07	286,671	17,532	701,000	40.9%
2026-07-06	191,561	13,200	380,298	50.4%
2026-07-02	393,410	12,346	957,958	41.1%
2026-07-01	346,715	3,945	662,673	52.3%
2026-06-30	661,613	16	1,128,630	58.6%
2026-06-29	390,528	377	720,745	54.2%
2026-06-26	275,030	1,071	834,870	32.9%
2026-06-25	464,495	12	840,043	55.3%
2026-06-24	356,903	16,019	512,505	69.6%
2026-06-23	224,792	10,727	528,033	42.6%
2026-06-22	278,335	20	510,393	54.5%
2026-06-18	241,698	44	452,934	53.4%
2026-06-17	242,036	77	367,750	65.8%
2026-06-16	441,917	1,469	636,825	69.4%
2026-06-15	434,315	0	665,178	65.3%
2026-06-12	567,862	101	833,630	68.1%
2026-06-11	360,436	10	580,461	62.1%
2026-06-10	333,730	13	516,216	64.6%
2026-06-09	244,556	0	469,940	52.0%
2026-06-08	295,131	37	532,574	55.4%
2026-06-05	263,001	0	556,199	47.3%
2026-06-04	192,577	0	358,058	53.8%
2026-06-03	383,112	103	565,312	67.8%
2026-06-02	414,730	258	745,366	55.6%
2026-06-01	243,841	140	438,804	55.6%
2026-05-29	331,762	104	484,571	68.5%
2026-05-28	234,410	90	396,187	59.2%
2026-05-27	366,564	0	494,976	74.1%
2026-05-26	377,114	0	513,107	73.5%
2026-05-22	220,342	0	356,487	61.8%
2026-05-21	265,136	0	380,568	69.7%
2026-05-20	587,661	112	783,982	75.0%
2026-05-19	1,351,462	10	1,814,436	74.5%
2026-05-18	274,085	40	575,390	47.6%
2026-05-15	241,290	469	387,422	62.3%
2026-05-14	103,293	238	253,632	40.7%
2026-05-13	135,247	0	340,199	39.8%

Showing 1–50 of 62 days

Key facts CIK 704532 CUSIP 683344105 13F (30d) 135 filings 135 filers Visit website Investor relations