What does CUSIP 09058V103 represent in this 13F holders report?

CUSIP 09058V103 is the security identifier for BCRX - BIOCRYST PHARMACEUTICALS INC - Common Stock used to aggregate holder disclosures.

How many institutions held BCRX - BIOCRYST PHARMACEUTICALS INC - Common Stock in Q1 2017?

114 institutional investors reported BCRX - BIOCRYST PHARMACEUTICALS INC - Common Stock for Q1 2017. Use the holders table for investor-level position and value details.

BIOCRYST PHARMACEUTICALS INC - Common Stock (BCRX)

CUSIP: 09058V103

Q1 2017 13F Holders as of 31 Mar 2017

Type / Class: Equity / Common Stock
Shares outstanding: 210,587,372
Total 13F shares: 67,625,892
Share change: +16,295,991
Total reported value: $568,043,111
Put/Call ratio: 20%
Price per share: $8.40
Number of holders: 114
Value change: +$140,009,973
Number of buys: 62
Number of sells: 44

Quarterly Holders Quick Answers

What is CUSIP 09058V103?
CUSIP 09058V103 identifies BCRX - BIOCRYST PHARMACEUTICALS INC - Common Stock in SEC institutional holdings data.

Need full ownership history?
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Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
Back to full security ownership history.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2017
Previous quarter: Q4 2016

Recent filing periods for CUSIP 09058V103:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of BCRX - BIOCRYST PHARMACEUTICALS INC - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BAKER BROS. ADVISORS LP	13F	Company	5.2%	10,963,944	$69,402,000	—	31 Dec 2016	13F
VHCP Management II, LLC	13F	Company	2.9%	6,071,142	$38,430,000	—	31 Dec 2016	13F
RTW INVESTMENTS, LP	13F	Company	1.9%	4,078,895	$25,819,000	—	31 Dec 2016	13F
D. E. Shaw & Co., Inc.	13F	Company	1.7%	3,683,151	$23,315,000	—	31 Dec 2016	13F
BlackRock Fund Advisors	13F	Company	1.6%	3,401,744	$21,533,000	—	31 Dec 2016	13F
VANGUARD GROUP INC	13F	Company	1.6%	3,360,471	$21,272,000	—	31 Dec 2016	13F
DEERFIELD MANAGEMENT COMPANY, L.P.	13F	Company	1.5%	3,237,734	$20,495,000	—	31 Dec 2016	13F
RA CAPITAL MANAGEMENT, L.P.	13F	Company	1.4%	2,989,795	$18,925,000	—	31 Dec 2016	13F
STATE STREET CORP	13F	Company	0.99%	2,092,888	$13,246,000	—	31 Dec 2016	13F
BlackRock Institutional Trust Company, N.A.	13F	Company	0.99%	2,079,497	$13,163,000	—	31 Dec 2016	13F
Avoro Capital Advisors LLC	13F	Company	0.77%	1,631,502	$10,327,000	—	31 Dec 2016	13F
JENNISON ASSOCIATES LLC	13F	Company	0.64%	1,355,100	$8,578,000	—	31 Dec 2016	13F
PERCEPTIVE ADVISORS LLC	13F	Company	0.63%	1,330,240	$8,420,000	—	31 Dec 2016	13F
VHCP Management, LLC	13F	Company	0.55%	1,155,104	$7,312,000	—	31 Dec 2016	13F
Ghost Tree Capital, LLC	13F	Company	0.55%	1,150,000	$7,280,000	—	31 Dec 2016	13F
Invesco Ltd.	13F	Company	0.46%	966,854	$6,121,000	—	31 Dec 2016	13F
NORTHERN TRUST CORP	13F	Company	0.41%	872,520	$5,523,000	—	31 Dec 2016	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.35%	741,440	$4,693,000	—	31 Dec 2016	13F
FMR LLC	13F	Company	0.35%	737,723	$4,670,000	—	31 Dec 2016	13F
DEUTSCHE BANK AG\	13F	Company	0.25%	517,529	$3,273,000	—	31 Dec 2016	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	0.25%	517,140	$3,273,000	—	31 Dec 2016	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	0.18%	370,416	$2,345,000	—	31 Dec 2016	13F
TIAA CREF INVESTMENT MANAGEMENT LLC	13F	Company	0.17%	360,022	$2,279,000	—	31 Dec 2016	13F
Bank of New York Mellon Corp	13F	Company	0.16%	338,155	$2,141,000	—	31 Dec 2016	13F
MORGAN STANLEY	13F	Company	0.16%	327,965	$2,076,000	—	31 Dec 2016	13F
BlackRock Investment Management, LLC	13F	Company	0.14%	293,567	$1,858,000	—	31 Dec 2016	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.13%	270,581	$1,713,000	—	31 Dec 2016	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	0.09%	186,994	$1,184,000	—	31 Dec 2016	13F
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM	13F	Company	0.07%	151,183	$957,000	—	31 Dec 2016	13F
ACUTA CAPITAL PARTNERS, LLC	13F	Company	0.07%	150,000	$950,000	—	31 Dec 2016	13F
ROYCE & ASSOCIATES LP	13F	Company	0.07%	144,000	$912,000	—	31 Dec 2016	13F
PDT Partners, LLC	13F	Company	0.06%	130,794	$828,000	—	31 Dec 2016	13F
TEACHERS ADVISORS, LLC	13F	Company	0.06%	125,777	$796,000	—	31 Dec 2016	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.06%	123,400	$781,000	—	31 Dec 2016	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	0.06%	120,220	$761,000	—	31 Dec 2016	13F
WELLS FARGO & COMPANY/MN	13F	Company	0.06%	118,433	$750,000	—	31 Dec 2016	13F
CITADEL ADVISORS LLC	13F	Company	0.05%	110,854	$702,000	—	31 Dec 2016	13F
UBS Group AG	13F	Company	0.05%	99,803	$632,000	—	31 Dec 2016	13F
Swiss National Bank	13F	Company	0.05%	96,300	$610,000	—	31 Dec 2016	13F
RHUMBLINE ADVISERS	13F	Company	0.04%	84,728	$536,000	—	31 Dec 2016	13F
FEDERATED HERMES, INC.	13F	Company	0.04%	83,835	$531,000	—	31 Dec 2016	13F
GROUP ONE TRADING LLC	13F	Company	0.04%	81,176	$514,000	—	31 Dec 2016	13F
NEW YORK STATE COMMON RETIREMENT FUND	13F	Company	0.03%	69,300	$439,000	—	31 Dec 2016	13F
DAFNA Capital Management LLC	13F	Company	0.03%	65,900	$417,000	—	31 Dec 2016	13F
CREDIT SUISSE AG/	13F	Company	0.03%	64,601	$409,000	—	31 Dec 2016	13F
BARCLAYS PLC	13F	Company	0.03%	62,464	$396,000	—	31 Dec 2016	13F
ProShare Advisors LLC	13F	Company	0.03%	60,527	$383,000	—	31 Dec 2016	13F
METROPOLITAN LIFE INSURANCE CO/NY	13F	Company	0.03%	56,787	$359,000	—	31 Dec 2016	13F
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM	13F	Company	0.03%	54,434	$345,000	—	31 Dec 2016	13F
PAULSON & CO. INC.	13F	Company	0.02%	52,600	$333,000	—	31 Dec 2016	13F

Institutional Holders of BIOCRYST PHARMACEUTICALS INC - Common Stock (BCRX) as of Q1 2017

As of 31 Mar 2017, BIOCRYST PHARMACEUTICALS INC - Common Stock (BCRX) was held by 114 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 67,625,892 shares. The largest 10 holders included BAKER BROS. ADVISORS LP, VHCP Management II, LLC, BlackRock Inc., VANGUARD GROUP INC, RA CAPITAL MANAGEMENT, LLC, RTW INVESTMENTS, LP, D. E. Shaw & Co., Inc., DEERFIELD MANAGEMENT CO, MILLENNIUM MANAGEMENT LLC, and STATE STREET CORP. This page lists 114 institutional shareholders reporting positions in this security for the Q1 2017 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2017 vs Q4 2016 Across Filers

Q4 2016 holders

107

Q1 2017 holders

114

Holder diff

Investor	Q4 2016 Shares	Q1 2017 Shares	Share Diff	Share Chg %	Q4 2016 Value $	Q1 2017 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.