CENTA	The short sale volume percent (not short interest) for stock ticker CENTA is 54% on Jan 21, 2026. The short sale volume is 28,091. The total volume is 51,938. The short sale volume percent is down -14% 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	28,091	51,938	54%
2026-01-20	43,616	64,414	68%
2026-01-16	111,711	168,743	66%
2026-01-15	15,968	36,892	43%
2026-01-14	21,268	37,747	56%
2026-01-13	13,737	39,903	34%
2026-01-12	43,540	81,912	53%
2026-01-09	13,260	37,843	35%
2026-01-08	21,987	49,046	45%
2026-01-07	28,594	88,734	32%

Last 5 days short percent	61.34%
Last 10 days short percent	52.01%
Last 20 days short percent	49.93%
Last 50 days short percent	N/A

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-21	HD	1,075,244	1,918,739	56%
2026-01-21	PETS	11,918	39,671	30%
2026-01-21	SMG	111,798	254,031	44%
2026-01-21	SPB	51,555	122,376	42%
2026-01-21	WMT	5,447,544	11,213,502	49%