BMRN · Biomarin Pharmaceutical Inc · Short Volume

$57.23 +0.53 (+0.93%) At close · Nov 13 Play latest call Q3 2026 earnings call transcript

S&P 400 member Russell 1000 member Rebalance outlook locked

Market Cap

$11.09B

193.69M

Volume · Nov 13 1.47M Avg daily vol (3M) 2.19M

Daily short-sale volume published by FINRA from its trade-reporting facilities. It measures how many shares were sold short each day as a share of total volume — a daily flow, not the total outstanding short position.

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1M 3M 6M 1Y 5Y All

Short Volume

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-11-13	243,073	17	402,988	60.3%
2026-11-12	483,094	17,861	885,454	54.6%
2026-11-11	240,045	0	538,290	44.6%
2026-11-10	310,325	0	492,292	63.0%
2026-11-09	523,643	20	919,820	56.9%
2026-11-06	420,415	0	1,283,964	32.7%
2026-11-05	490,474	0	721,649	68.0%
2026-11-04	557,016	0	940,908	59.2%
2026-11-03	1,362,172	895	1,914,254	71.2%
2026-11-02	878,377	125	1,211,840	72.5%
2026-10-30	626,630	63	803,412	78.0%
2026-10-29	582,435	0	800,581	72.8%
2026-10-28	450,033	0	770,528	58.4%
2026-10-27	358,334	268	700,040	51.2%
2026-10-26	632,395	6	1,046,086	60.5%
2026-10-23	457,579	179	617,125	74.1%
2026-10-22	492,796	70	839,396	58.7%
2026-10-21	619,946	17	925,373	67.0%
2026-10-20	725,369	128	1,227,460	59.1%
2026-10-19	720,272	2,165	1,186,303	60.7%
2026-10-16	648,911	62	1,047,300	62.0%
2026-10-15	684,859	4	994,914	68.8%
2026-10-14	245,163	0	607,656	40.3%
2026-10-13	429,274	287	947,554	45.3%
2026-10-12	440,401	110	1,009,042	43.6%
2026-10-09	447,320	0	683,256	65.5%
2026-10-08	463,561	0	681,276	68.0%
2026-10-07	468,726	0	830,217	56.5%
2026-10-06	501,614	1,748	1,239,360	40.5%
2026-10-05	495,705	3	805,183	61.6%
2026-10-02	339,280	18	595,844	56.9%
2026-10-01	389,266	400	772,903	50.4%
2026-09-30	333,075	31	549,434	60.6%
2026-09-29	388,547	75	690,874	56.2%
2026-09-28	419,708	0	907,607	46.2%
2026-09-25	164,780	111	559,754	29.4%
2026-09-24	209,830	500	480,306	43.7%
2026-09-23	432,136	100	935,060	46.2%
2026-09-22	384,694	7	934,655	41.2%
2026-09-21	238,661	513	653,896	36.5%
2026-09-18	312,702	7,985	540,606	57.8%
2026-09-17	334,474	0	481,917	69.4%
2026-09-16	571,373	2	989,075	57.8%
2026-09-15	397,905	0	584,111	68.1%
2026-09-14	332,787	0	558,740	59.6%
2026-09-11	352,384	0	546,605	64.5%
2026-09-10	425,805	0	687,490	61.9%
2026-09-09	305,531	2	608,164	50.2%
2026-09-08	244,667	0	556,991	43.9%
2026-09-04	277,488	38	370,502	74.9%

Showing 1–50 of 64 days

Key facts CIK 1048477 CUSIP 09061G101 13F (30d) 453 filings 397 filers Visit website Investor relations