OPK short positioning

Twice-monthly snapshots of open short positions.

Settlement 2026-07-31

Short % of Float10.2%323,727,000 float shares

Days to Cover5.46,096,772 average daily volume

Open Short Position32,883,700OPKO Health, Inc. Common Stock

Change vs Previous-761,089-2.3%

Short interest history

Twice-monthly snapshots of open short positions.

Settlement	Short Position	Change	Change %	Days to Cover	Short % Float
Jul 31, 2026	32,883,700	-761,089	-2.3%	5.4	10.2%
Jul 15, 2026	33,644,789	+1,050,024	+3.2%	13.0	10.4%
Jun 30, 2026	32,594,765	-195,077	-0.6%	8.9	10.1%

Short interest is an open-position snapshot published twice monthly. It is not daily short-sale volume.

Daily off-exchange short volume

FINRA-reported short-sale transaction flow for the last 30 calendar days.

Trade Date	Short Volume	Short Exempt	FINRA Total	Short Volume %	Facilities
Aug 21, 2026	347,718	0	1,022,319	34.0%	3
Aug 20, 2026	425,279	5,000	902,499	47.1%	3
Aug 19, 2026	681,920	9,190	1,433,289	47.6%	3
Aug 18, 2026	364,188	0	751,140	48.5%	3
Aug 17, 2026	406,091	389	1,369,280	29.7%	3
Aug 14, 2026	500,459	0	1,353,110	37.0%	3
Aug 13, 2026	324,467	300	702,769	46.2%	3
Aug 12, 2026	299,834	2	667,461	44.9%	3
Aug 11, 2026	285,735	5,001	826,494	34.6%	3
Aug 10, 2026	534,545	0	1,018,895	52.5%	3
Aug 7, 2026	421,699	27,190	1,173,001	36.0%	3
Aug 6, 2026	385,051	1,146	1,050,255	36.7%	3
Aug 5, 2026	603,733	500	1,056,528	57.1%	3
Aug 4, 2026	631,436	0	1,521,550	41.5%	3
Aug 3, 2026	1,174,415	18,150	2,040,865	57.5%	3
Jul 31, 2026	512,819	0	1,151,913	44.5%	3
Jul 30, 2026	635,016	46,914	1,437,716	44.2%	3
Jul 29, 2026	1,121,669	87,194	3,679,793	30.5%	3
Jul 28, 2026	6,347,821	214,176	19,356,178	32.8%	3
Jul 27, 2026	606,841	950	1,403,881	43.2%	3
Jul 24, 2026	562,362	320	1,187,054	47.4%	3

Daily short volume is transaction flow reported through FINRA facilities. It does not measure open short positions and is not consolidated exchange-wide volume.