AI summary pending
View Full Filing (SEC EDGAR)Biocryst Pharmaceuticals Inc
$7.79-2.9%
+$288.8M
Net Activity
+6.93% total shares
Institutions Holding
320
Popularity Rank
#1983
Avg Weight
0.10%
Total Value
$2.9B
Market Cap
$1.7B
320 institutions currently hold BCRX, with 198 net buyers and 125 net sellers this quarter.
Institutional Moves (Q2 2026)
Majority Increased
Based on recent trading activity
Net Selling Institutions
125
Net Buying Institutions
198
Top 5 by Value
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Across its top 20 institutional holders, BCRX's holder base skews toward low-concentration, low-turnover investors on average (avg. concentration score 11/100, avg. turnover score 40/100).
BCRX ranks #1983 out of 37696 tracked stocks by institutional interest — one of the most closely watched names in our coverage.
320 institutions disclose a position in BCRX, but none treat it as a major bet — even TCG Crossover Management, LLC, its most concentrated holder, allocates just 2.6% of its own portfolio to it.
Assenagon Asset Management S.A. has added to its BCRX position for two straight quarters, increasing it by $1.5M to reach $3.7M today.
Essential Partners LLC has trimmed its BCRX position for two straight quarters, cutting it by $30.1K while still holding $6.9K.
BCRX is down 2.9% today, but institutions show net buying of $288.8M this quarter — a divergence between today's price move and the underlying institutional flow.
BCRX reported a net loss of $384.7M over the trailing twelve months.
+$709.4M
Total Buy Value
$277.3M
Total Sell Value
198
Net Buyers
125
Net Sellers
BCRX
Q2 2026
Top 5 Institutional Movers
+$95.3M
-$36.6M
+$35.7M
+$32.3M
BCRX does not currently have enough recent insider (Form 4) trading activity to compute a convergence signal against its 13F institutional flows.
13F data as of 2026-09-30 quarterly filings. Note: many large institutions file close to the 45-day post-quarter deadline, so early-quarter flow figures can shift substantially as more filings arrive.
No Form 144 planned sale filings in the last 90 days
1
Active 5%+ Holders
| Reporting Person | Type | Filing Date | % of Class |
|---|---|---|---|
| RA Capital Management, L.P. | 13G/A | 2026-08-14 | 6.2% |
2
Filings (14d)
AI summary pending
View Full Filing (SEC EDGAR)BioCryst Pharmaceuticals (BCRX) is shutting down its internal early-stage discovery programs and closing its Discovery Center of Excellence in Birmingham, Alabama, as part of a push to focus more on its rare-disease pipeline. In this updated filing, the company says it now expects $6.2 million to $7.5 million in one-time costs for employee termination benefits and severance, with roughly $5.3 million to $6.6 million of that in cash. It still can't estimate the facility-closure costs — things like lease or contract termination and asset impairment — and says it will file another update once those numbers are pinned down.
View Full Filing (SEC EDGAR)09058V103
The most-added stocks by 13F institutions this quarter
Institutions Holding
6,278
Total reported value
$2.2T
3254 13F institutions increased their position this quarter
Institutions Holding
6,025
Total reported value
$3.6T
3054 13F institutions increased their position this quarter
Institutions Holding
6,188
Total reported value
$1.8T
2995 13F institutions increased their position this quarter
The most widely held stocks tracked across all 13F institutions
Institutions Holding
5,174
Total reported value
$671.0B
Held by 5174 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
5,106
Total reported value
$1.1T
Held by 5106 institutions — one of the most-tracked stocks on AlphaSMO
Institutions Holding
4,949
Total reported value
$485.2B
Held by 4949 institutions — one of the most-tracked stocks on AlphaSMO
Access BCRX's institutional ownership data programmatically:
REST API
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