CRL	The short sale volume percent (not short interest) for stock ticker CRL is 68% on Jan 21, 2026. The short sale volume is 118,681. The total volume is 174,559. The short sale volume percent is up 18% 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	118,681	174,559	68%
2026-01-20	142,213	282,545	50%
2026-01-16	195,330	280,934	70%
2026-01-15	186,992	328,804	57%
2026-01-14	142,255	398,425	36%
2026-01-13	166,002	424,656	39%
2026-01-12	156,927	310,565	51%
2026-01-09	241,824	408,601	59%
2026-01-08	212,057	402,749	53%
2026-01-07	185,256	253,723	73%

Last 5 days short percent	53.61%
Last 10 days short percent	53.51%
Last 20 days short percent	55.35%
Last 50 days short percent	60.45%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-21	RGEN	188,416	287,557	66%
2026-01-21	SCYX	340,033	1,019,086	33%
2026-01-21	TMO	901,359	1,598,100	56%
2026-01-21	XLV	2,420,462	3,532,036	69%