CGNX	The short sale volume percent (not short interest) for stock ticker CGNX is 53% on Jan 21, 2026. The short sale volume is 249,936. The total volume is 474,656. The short sale volume percent is up 13% compare to Jan 20, 2026.

SPY IWM DIA AMZN QQQ AAPL GLD GDX GOOG FB MSFT XLK TSLA HPQ IBB USO XLF TWTR EBAY BIDU

Insider Buying

The Volume and short volume are limited. It is not including all volumes from all Market.
Date	Short Volume	Total Volume	Percent
2026-01-21	249,936	474,656	53%
2026-01-20	316,700	784,032	40%
2026-01-16	354,090	746,654	47%
2026-01-15	236,188	408,214	58%
2026-01-14	288,462	541,257	53%
2026-01-13	287,756	583,663	49%
2026-01-12	293,158	696,206	42%
2026-01-09	240,669	793,657	30%
2026-01-08	219,192	546,589	40%
2026-01-07	182,246	474,993	38%

Last 5 days short percent	48.92%
Last 10 days short percent	44.11%
Last 20 days short percent	38.27%
Last 50 days short percent	40.12%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-21	AME	393,567	589,456	67%
2026-01-21	DHR	690,780	2,133,219	32%
2026-01-21	HON	1,022,667	1,756,529	58%
2026-01-21	HURC	2,363	6,705	35%
2026-01-21	MKSI	416,828	861,092	48%
2026-01-21	NOVT	230,890	304,812	76%
2026-01-21	ROP	112,032	558,947	20%
2026-01-21	XLK	1,935,570	4,823,581	40%
2026-01-21	ZBRA	128,440	224,571	57%