Ticker · CUSIP 09058V103

BCRX

BIOCRYST PHARMACEUTICALS INC

Healthcare·Drug Manufacturers - Specialty & Generic

···Share

Holders (tracked)

Combined shares

14,540,891

Combined value

$113.42M

Last close

$9.50

Quarter

2025Q4

Price is +21.8% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$9.50+2.10 (+28.38%)H $11.19 · L $6.24 · Avg Vol 4.6M

Congress buy

Tracked holders · last 8 quarters

+1 vs previous quarter over the last 8.

SEC event timeline

25 events

Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+114,541 shares · 2025Q4
Position
Ken Griffin (Citadel Advisors) trimmed2026-02-17
−60,980 shares · 2025Q4
Position
AQR Capital Management trimmed2026-02-17
−295,494 shares · 2025Q4
Position
Two Sigma Investments added2026-02-17
+95,688 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) trimmed2026-02-17
−323,321 shares · 2025Q4
Position
Wellington Management trimmed2026-02-17
−7,010 shares · 2025Q4
Position
Steve Cohen (Point72) added2026-02-17
+975,389 shares · 2025Q4
Position
D.E. Shaw & Co. trimmed2026-02-17
−461,870 shares · 2025Q4
Position
T. Rowe Price added2026-02-17
+16,044 shares · 2025Q4
Position
Ray Dalio (Bridgewater Associates) trimmed2026-02-13
−175,931 shares · 2025Q4
Position
Renaissance Technologies trimmed2026-02-12
−11,713 shares · 2025Q4
Position
Ken Fisher (Fisher Asset Mgmt) trimmed2026-02-09
−165,129 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) exited2025-12-09
−179,084 shares · 2025Q3
Position
D.E. Shaw & Co. trimmed2025-11-14
−2,680,141 shares · 2025Q3
Position
Izzy Englander (Millennium Mgmt) trimmed2025-11-14
−1,445,720 shares · 2025Q3
Position
Steve Cohen (Point72) opened position2025-11-14
+238,187 shares · 2025Q3
Position
Two Sigma Investments added2025-11-14
+131,406 shares · 2025Q3
Position
T. Rowe Price added2025-11-14
+14,709 shares · 2025Q3
Position
Wellington Management added2025-11-14
+6,752 shares · 2025Q3
Position
AQR Capital Management trimmed2025-11-14
−149,009 shares · 2025Q3
Position
Renaissance Technologies trimmed2025-11-13
−386,200 shares · 2025Q3
Position
Norges Bank (Norway SWF) exited2025-11-13
−111,152 shares · 2025Q3
Position
Ray Dalio (Bridgewater Associates) opened position2025-11-13
+411,503 shares · 2025Q3
Position
Ken Fisher (Fisher Asset Mgmt) trimmed2025-11-12
−149,793 shares · 2025Q3
Position
Norges Bank (Norway SWF) trimmed2025-11-12
−39,735 shares · 2024Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for BCRX →

Follow-the-investor returns

If you'd copied each holder of BCRX…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
Wellington Management	2016Q1	$6.67	+42.5%	$822K
T. Rowe Price	2017Q3	$6.86	+38.6%	$1.7M
AQR Capital Management	2016Q1	$6.94	+36.9%	$6.7M
Izzy Englander (Millennium Mgmt)	2016Q1	$7.56	+25.7%	$1.3M
Ray Dalio (Bridgewater Associates)	2025Q3	$7.59	+25.2%	$2.2M
Steve Cohen (Point72)	2017Q4	$7.66	+24.0%	$11.5M
Ken Griffin (Citadel Advisors)	2016Q3	$7.80	+21.8%	$12.3M
Ken Griffin (Citadel Advisors)	2016Q3	$7.80	+21.8%	$12.3M
Ken Griffin (Citadel Advisors)	2016Q3	$7.80	+21.8%	$12.3M
D.E. Shaw & Co.	2016Q1	$8.38	+13.4%	$11.9M
Renaissance Technologies	2016Q1	$8.46	+12.3%	$20.2M
Paul Tudor Jones (Tudor Investment)	2016Q1	$8.53	+11.4%	$1.1M
Two Sigma Investments	2016Q4	$8.57	+10.9%	$42.9M
Ken Fisher (Fisher Asset Mgmt)	2021Q2	$12.96	-26.7%	$23.4M

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions1

Paul Tudor Jones (Tudor Investment)
+114,541
$893K

Added to3

Steve Cohen (Point72)
+975,389
$7.6M
Two Sigma Investments
+95,688
$746K
T. Rowe Price
+16,044
$125

Trimmed8

D.E. Shaw & Co.
−461,870
$3.6M
Izzy Englander (Millennium Mgmt)
−323,321
$2.5M
AQR Capital Management
−295,494
$2.3M
Ray Dalio (Bridgewater Associates)
−175,931
$1.4M
Ken Fisher (Fisher Asset Mgmt)
−165,129
$1.3M
Ken Griffin (Citadel Advisors)
−60,980
$476K
Renaissance Technologies
−11,713
$91K
Wellington Management
−7,010
$55K

Exited0

—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	13	21,385,766	$13.27B	—
2022Q2	14	25,498,800	$21.25B	+1
2022Q3	14	25,425,336	$320.4M	—
2022Q4	14	24,711,485	$283.7M	—
2023Q1	15	27,978,520	$233.3M	+1
2023Q2	14	33,351,932	$234.8M	-1
2023Q3	14	32,939,562	$233.2M	—
2023Q4	13	31,899,302	$191.1M	-1
2024Q1	13	30,173,141	$153.3M	—
2024Q2	13	31,422,231	$194.2M	—
2024Q3	13	11,661,479	$88.6M	—
2024Q4	12	8,736,299	$65.7M	-1
2025Q1	12	13,356,799	$100.2M	—
2025Q2	14	20,384,669	$182.6M	+2
2025Q3	13	14,771,977	$112.1M	-1
2025Q4	14	14,540,891	$113.4M	+1

Congress members trading this stock

Date	Member	Type	Amount range	Filing
2025-11-13	Gilbert Cisneros	Buy	$1K – $15K	PDF ↗

Who owns BCRX

14 super-investors · 2025Q4

Tracked stake

14.54M

Combined value

$113M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New1Added3Trim10

#	Manager	Shares	Value	% of book	Last action
1	Two Sigma Investments	4.52M	$35M	0.0%	Added+95.7K
2	Ken Fisher Fisher Asset Mgmt	2.47M	$19M	0.0%	Trim−165.1K
3	Renaissance Technologies	2.13M	$17M	0.0%	Trim−11.7K
4	Ken Griffin Citadel Advisors	1.30M	$10M	0.0%	Trim−61.0K
5	D.E. Shaw & Co.	1.25M	$10M	0.0%	Trim−461.9K
6	Steve Cohen Point72	1.21M	$9M	0.0%	Added+975.4K
7	AQR Capital Management	704.3K	$5M	0.0%	Trim−295.5K
8	Ray Dalio Bridgewater Associates	235.6K	$2M	0.0%	Trim−175.9K
9	T. Rowe Price	177.4K	$1M	0.0%	Added+16.0K
10	Izzy Englander Millennium Mgmt	137.6K	$1M	0.0%	Trim−323.3K
11	Ken Griffin Citadel Advisors	131.7K	$1M	0.0%	Trim−61.0K
12	Paul Tudor Jones Tudor Investment	114.5K	$893K	0.0%	New+114.5K
13	Wellington Management	86.5K	$675K	0.0%	Trim−7.0K
14	Ken Griffin Citadel Advisors	81.6K	$636K	0.0%	Trim−61.0K

Recent moves

20 transactions

TRIMAQR Capital Management
−295,494 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+114,541 · 2025Q4
TRIMD.E. Shaw & Co.
−461,870 · 2025Q4
TRIMKen Griffin (Citadel Advisors)
−60,980 · 2025Q4
TRIMWellington Management
−7,010 · 2025Q4
ADDSteve Cohen (Point72)
+975,389 · 2025Q4
ADDTwo Sigma Investments
+95,688 · 2025Q4
ADDT. Rowe Price
+16,044 · 2025Q4
TRIMIzzy Englander (Millennium Mgmt)
−323,321 · 2025Q4
TRIMRay Dalio (Bridgewater Associates)
−175,931 · 2025Q4
TRIMRenaissance Technologies
−11,713 · 2025Q4
TRIMKen Fisher (Fisher Asset Mgmt)
−165,129 · 2025Q4
SOLDPaul Tudor Jones (Tudor Investment)
−179,084 · 2025Q3
NEWSteve Cohen (Point72)
+238,187 · 2025Q3
ADDWellington Management
+6,752 · 2025Q3
ADDTwo Sigma Investments
+131,406 · 2025Q3
TRIMD.E. Shaw & Co.
−2,680,141 · 2025Q3
TRIMIzzy Englander (Millennium Mgmt)
−1,445,720 · 2025Q3
ADDT. Rowe Price
+14,709 · 2025Q3
TRIMAQR Capital Management
−149,009 · 2025Q3

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