Biocryst Pharmaceuticals BCRX Institutional Ownership

NASDAQ BCRX

$8.21 -0.12 (-1.44%)

As of: Oct 1, 2026 · 10:33 AM EDT

Institutions by Trading Activity

318 Institutions

Increased 188 59.1%

Unchanged 42 13.2%

Reduced 88 27.7%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

103.61%

▲+1.40 pp QoQ

Shares Held by Institutions

263.67Mn

of 254.48Mn outstanding

▲+15.13% QoQ

Shares Outstanding

254.48Mn

-9.19Mn held outside 13F filers

Institutional Investors

318

filed 13F for Jun 2026

▲+19 vs prior quarter

Net Shares Added (QoQ)

+34.66Mn

accumulated since last quarter

Value of Holdings

$2.20Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Biocryst Pharmaceuticals Inc (NASDAQ:BCRX) has 318 institutional investors with active 13F positions as of June 2026.

Collectively, these holders controlled 103.6% of Biocryst Pharmaceuticals's outstanding shares in June 2026, up from 102.2% in March 2026.
They increased total shares held in Biocryst Pharmaceuticals by 15.13% from the prior quarter, while the number of investors in BCRX increased 9.66% year over year.
Of these 318 holders, 188 added to their stakes in Biocryst Pharmaceuticals, 88 trimmed positions, and 42 made no changes.
Institutional investors collectively held 263.67Mn shares in Biocryst Pharmaceuticals as of June 2026, up by 34.66Mn shares quarter on quarter, and up 74.46Mn shares year over year.
BlackRock, Inc. leads ownership in BCRX with 23.89Mn shares as of June 30, 2026, equal to 9.39% of outstanding shares.
Leading buyers of Biocryst Pharmaceuticals shares for the quarter ending June 2026 were Jupiter Topco LLC (9.54Mn), MILLENNIUM MANAGEMENT LLC (3.21Mn), State Street Corp (2.98Mn), PERCEPTIVE ADVISORS LLC (2.87Mn), Sixth Street Partners Management Company, L.P. (2.35Mn).
Leading sellers of Biocryst Pharmaceuticals shares for the quarter ending June 2026 were Kynam Capital Management, LP (3.16Mn), SUSQUEHANNA INTERNATIONAL GROUP, LLP (1.62Mn), Eversept Partners, LP (1.17Mn), Jpmorgan Chase & Co (1.02Mn), Schonfeld Strategic Advisors LLC (626.88K).
According to Business Quant data, leading holders of BCRX for June 2026 are BlackRock, Inc. (23.89Mn), RA CAPITAL MANAGEMENT, L.P. (15.83Mn), State Street Corp (15.19Mn), DEERFIELD MANAGEMENT COMPANY, L.P. (15.1Mn), VANGUARD CAPITAL MANAGEMENT LLC (11.36Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (11.14Mn), TCG Crossover Management, LLC (11.02Mn), PERCEPTIVE ADVISORS LLC (10.31Mn), Jupiter Topco LLC (9.54Mn), Vestal Point Capital, LP (8.3Mn).

Form 13F Holdings

318 Institutional Holders

Report period 30 Jun, 2026

Total shares held 263.67Mn

Of outstanding 103.61%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	23,893,036	9.39%	▲1,242,048	+5.48%	$238.93Mn
2	RA CAPITAL MANAGEMENT, L.P.	0001346824	15,827,186	6.22%	0	0.00%	$158.27Mn
3	State Street Corp	0000093751	15,191,098	5.97%	▲2,982,738	+24.43%	$151.91Mn
4	DEERFIELD MANAGEMENT COMPANY, L.P.	0001009258	15,096,403	5.93%	▲58,403	+0.39%	$150.96Mn
5	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	11,364,236	4.47%	▲228,474	+2.05%	$113.64Mn
6	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	11,139,158	4.38%	▼105,467	-0.94%	$111.39Mn
7	TCG Crossover Management, LLC	0001839948	11,020,968	4.33%	0	0.00%	$110.21Mn
8	PERCEPTIVE ADVISORS LLC	0001224962	10,308,888	4.05%	▲2,874,855	+38.67%	$103.09Mn
9	Jupiter Topco LLC	0002146052	9,540,764	3.75%	▲9,540,764	0.00%	$95.27Mn
10	Vestal Point Capital, LP	0001974915	8,300,000	3.26%	▲1,275,000	+18.15%	$83.00Mn
11	TWO SIGMA INVESTMENTS, LP	0001179392	6,775,349	2.66%	▲382,721	+5.99%	$67.75Mn
12	GEODE CAPITAL MANAGEMENT, LLC	0001214717	6,248,046	2.46%	▲465,270	+8.05%	$62.49Mn
13	Aberdeen Group plc	0001716774	5,310,871	2.09%	▲270,201	+5.36%	$53.11Mn
14	UBS Group AG	0001610520	5,078,280	2.00%	▲134,286	+2.72%	$50.78Mn
15	Bank Of America Corp /De/	0000070858	4,801,284	1.89%	▼290,481	-5.70%	$48.01Mn
16	Goldman Sachs Group Inc	0000886982	4,481,874	1.76%	▲2,134,431	+90.93%	$44.82Mn
17	Frazier Life Sciences Management, L.P.	0001892134	4,009,240	1.58%	0	0.00%	$40.09Mn
18	Nuveen, LLC	0001871926	4,007,237	1.57%	▲187,974	+4.92%	$40.07Mn
19	MILLENNIUM MANAGEMENT LLC	0001273087	3,394,729	1.33%	▲3,207,008	+1,708.39%	$33.95Mn
20	GW&K Investment Management, LLC	0001082917	3,171,113	1.25%	▼69,349	-2.14%	$31.71K

Showing 1 to 20 of 318 holders