OPK	The short sale volume percent (not short interest) for stock ticker OPK is 47% on Jan 20, 2026. The short sale volume is 1,001,565. The total volume is 2,137,730. The short sale volume percent is up 2% compare to Jan 16, 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
2026-01-20	1,001,565	2,137,730	47%
2026-01-16	437,243	962,424	45%
2026-01-15	369,884	825,611	45%
2026-01-14	457,325	1,368,230	33%
2026-01-13	258,746	1,201,841	22%
2026-01-12	296,507	999,212	30%
2026-01-09	384,610	1,196,006	32%
2026-01-08	340,388	833,467	41%
2026-01-07	444,687	1,235,016	36%
2026-01-06	356,292	1,260,254	28%

Last 5 days short percent	38.87%
Last 10 days short percent	36.17%
Last 20 days short percent	32.87%
Last 50 days short percent	33.75%

Related Stock Ticker
Date	Ticker	Short Volume	Total Volume	Percent
2026-01-20	ABT	811,743	4,901,659	17%
2026-01-20	ALNY	208,690	771,282	27%
2026-01-20	ARDX	2,450,392	5,941,539	41%
2026-01-20	BMY	1,445,595	4,846,911	30%
2026-01-20	JNJ	1,986,251	5,131,449	39%
2026-01-20	LH	331,041	519,843	64%
2026-01-20	REGN	70,365	261,492	27%
2026-01-20	TEVA	1,389,809	2,780,339	50%
2026-01-20	XLV	1,771,384	2,657,648	67%