ATEN	The short sale volume percent (not short interest) for stock ticker ATEN is 52% on Jan 21, 2026. The short sale volume is 72,160. The total volume is 137,904. The short sale volume percent is down -11% compare to Jan 20, 2026.

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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	72,160	137,904	52%
2026-01-20	82,461	130,600	63%
2026-01-16	102,488	175,673	58%
2026-01-15	168,776	358,154	47%
2026-01-14	92,445	202,023	46%
2026-01-13	101,007	156,027	65%
2026-01-12	88,059	217,541	40%
2026-01-09	75,657	268,494	28%
2026-01-08	67,206	238,277	28%
2026-01-07	68,664	132,711	52%

Last 5 days short percent	51.61%
Last 10 days short percent	45.55%
Last 20 days short percent	48.64%
Last 50 days short percent	53.28%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-21	CSCO	2,249,090	4,775,746	47%
2026-01-21	FFIV	220,707	380,063	58%
2026-01-21	MSFT	3,954,835	14,341,617	28%
2026-01-21	ORCL	6,540,977	15,779,060	41%
2026-01-21	RDWR	21,195	35,845	59%
2026-01-21	XLK	1,935,570	4,823,581	40%