BCRX · Biocryst Pharmaceuticals Inc

$9.11 -0.18 (-1.94%) At close · Jul 20

Market Cap

$2.32B

254.16M

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.

1M 3M 6M 1Y 5Y All

Short Volume

Date	Short Volume	Short Exempt	Total Volume	Short %
2026-07-21	497,941	2,965	946,680	52.6%
2026-07-20	436,972	2,757	874,596	50.0%
2026-07-17	587,432	6,952	1,129,414	52.0%
2026-07-16	725,722	95	1,324,686	54.8%
2026-07-15	1,597,903	16,055	3,305,590	48.3%
2026-07-14	517,776	0	1,136,725	45.5%
2026-07-13	380,896	0	1,206,464	31.6%
2026-07-10	535,614	0	1,326,576	40.4%
2026-07-09	544,765	7,123	1,519,674	35.8%
2026-07-08	1,252,403	5,855	3,249,244	38.5%
2026-07-07	1,966,252	0	4,530,519	43.4%
2026-07-06	808,619	620	1,826,385	44.3%
2026-07-02	708,920	15	1,349,449	52.5%
2026-07-01	900,916	3,221	2,149,793	41.9%
2026-06-30	1,788,503	0	2,998,865	59.6%
2026-06-29	1,657,552	14,949	2,939,001	56.4%
2026-06-26	1,457,505	3,531	2,653,506	54.9%
2026-06-25	5,297,982	19,317	8,431,392	62.8%
2026-06-24	2,568,709	3,470	4,146,272	62.0%
2026-06-23	1,084,668	0	2,141,509	50.6%
2026-06-22	880,422	0	1,986,340	44.3%
2026-06-18	919,090	3,206	1,611,292	57.0%
2026-06-17	495,832	3,925	1,472,175	33.7%
2026-06-16	329,595	17,285	777,405	42.4%
2026-06-15	498,959	1,159	1,137,136	43.9%
2026-06-12	416,503	0	871,323	47.8%
2026-06-11	549,962	3,264	1,213,915	45.3%
2026-06-10	555,877	0	1,153,649	48.2%
2026-06-09	652,132	12	1,277,184	51.1%
2026-06-08	265,923	112	734,631	36.2%
2026-06-05	299,311	4	852,608	35.1%
2026-06-04	437,531	1,515	1,263,801	34.6%
2026-06-03	587,586	311	1,515,545	38.8%
2026-06-02	627,832	1,530	1,587,542	39.5%
2026-06-01	484,338	1,408	1,034,028	46.8%
2026-05-29	507,686	929	1,147,020	44.3%
2026-05-28	523,799	3,992	1,503,172	34.8%
2026-05-27	654,012	16,700	1,856,384	35.2%
2026-05-26	618,503	1,436	1,356,537	45.6%
2026-05-22	630,035	1,200	1,520,560	41.4%
2026-05-21	535,945	2,901	1,695,259	31.6%
2026-05-20	415,258	551	794,240	52.3%
2026-05-19	710,713	2,040	1,281,838	55.4%
2026-05-18	665,805	5,386	1,335,586	49.9%
2026-05-15	921,291	3,354	1,662,823	55.4%
2026-05-14	1,240,839	510	1,884,420	65.8%
2026-05-13	3,702,801	2,949	7,336,626	50.5%
2026-05-12	553,181	303	1,149,372	48.1%
2026-05-11	416,930	0	1,185,941	35.2%
2026-05-08	930,198	1,142	2,208,902	42.1%

Showing 1–50 of 63 days

Key facts CIK 882796 CUSIP 09058V103 13F (30d) 24 filings 24 filers Visit website Investor relations