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BioCryst Pharmaceuticals, Inc. (BCRX) short interest & options flow

NASDAQ

BioCryst Pharmaceuticals heads into its Q3 earnings release, due after the close tomorrow, with short sellers markedly less aggressive than six weeks ago and options traders showing little defensiveness despite the binary event ahead. The most striking feature of the positioning picture is the scale of short covering since early October. Short interest has fallen from roughly 36…

Latest pulse10 Sept 2026

BCRX downgraded to Sector Perform from Outperform by RBC Capital; target cut to $11 from $13, implying 25% downside from $8.81 close.

$8.57+3.94% 1d+5.80% 1w+4.90% 1mClose: 3 Nov 2026
Short interest % of float
High
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Cost to borrow
Low
Live CTB on ORTEX →
Market cap
$2.19B
Next earnings
5 Nov 2026
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Key data as of 4 Nov 2026

ORTEX chart of BioCryst Pharmaceuticals, Inc. (BCRX) share price and short interest (% of free float), six months to November 3, 2026

BCRX news and analysis

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Trader NoteBCRX

BCRX Shorts Rebuild as Q1 Earnings Loom

BioCryst Pharmaceuticals heads into its May 4 Q1 earnings call with short sellers rebuilding positions at pace — and options traders turning more defensive than at any point in recent memory. The week's most striking…

1 min read

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