KLAC	The short sale volume percent (not short interest) for stock ticker KLAC is 32% on Jan 21, 2026. The short sale volume is 166,014. The total volume is 522,066. The short sale volume percent is down -3% 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	166,014	522,066	32%
2026-01-20	228,427	645,553	35%

Last 5 days short percent	N/A
Last 10 days short percent	N/A
Last 20 days short percent	N/A
Last 50 days short percent	N/A

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-21	AEIS	345,649	430,905	80%
2026-01-21	AMAT	983,622	2,612,881	38%
2026-01-21	ASML	379,066	821,290	46%
2026-01-21	ASYS	221,430	594,205	37%
2026-01-21	CAMT	347,671	745,197	47%
2026-01-21	LRCX	1,976,108	4,157,332	48%
2026-01-21	NVMI	75,654	144,296	52%
2026-01-21	XLK	1,935,570	4,823,581	40%