How many institutions held ASMB - ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 in Q3 2019?

96 institutional investors reported ASMB - ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 for Q3 2019. Use the holders table for investor-level position and value details.

ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 (ASMB)

Q: What does CUSIP 045396108 represent in this 13F holders report?

CUSIP 045396108 is the security identifier for ASMB - ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 used to aggregate holder disclosures.

CUSIP: 045396108

Q3 2019 13F Holders as of 30 Sep 2019

Type / Class: Equity / Common Stock, par value $0.001
Shares outstanding: 15,535,831
Total 13F shares: 20,717,323
Share change: -363,762
Total reported value: $203,852,941
Put/Call ratio: 1.9%
Price per share: $9.83
Number of holders: 96
Value change: -$9,083,327
Number of buys: 40
Number of sells: 56

Quarterly Holders Quick Answers

What is CUSIP 045396108?
CUSIP 045396108 identifies ASMB - ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 in SEC institutional holdings data.

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SEC investors directory for manager drilldown.

Explore More Reporting Periods

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

Newer quarter: Q4 2019
Previous quarter: Q2 2019

Recent filing periods for CUSIP 045396108:

Q1 2024 Q4 2023 Q3 2023 Q2 2023 Q1 2023 Q4 2022 Q3 2022 Q2 2022

Top shareholders of ASMB - ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 (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
JENNISON ASSOCIATES LLC	13F	Company	16%	2,555,637	$34,476,000	—	30 Jun 2019	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	14%	2,251,240	$30,370,000	—	30 Jun 2019	13F
ARMISTICE CAPITAL, LLC	13F	Company	13%	2,000,000	$26,980,000	—	30 Jun 2019	13F
BlackRock Finance, Inc.	13F	Company	11%	1,773,321	$23,921,000	—	30 Jun 2019	13F
VANGUARD GROUP INC	13F	Company	7.9%	1,226,953	$16,552,000	—	30 Jun 2019	13F
JANUS HENDERSON GROUP PLC	13F	Company	6.2%	956,634	$12,905,000	—	30 Jun 2019	13F
SECTORAL ASSET MANAGEMENT INC	13F	Company	5.5%	847,696	$11,435,000	—	30 Jun 2019	13F
BAKER BROS. ADVISORS LP	13F	Company	5.2%	803,246	$10,836,000	—	30 Jun 2019	13F
Rock Springs Capital Management LP	13F	Company	3.6%	560,000	$7,554,000	—	30 Jun 2019	13F
ORBIMED ADVISORS LLC	13F	Company	3.4%	523,600	$7,063,000	—	30 Jun 2019	13F
EMERALD ADVISERS, LLC	13F	Company	3%	462,421	$6,238,000	—	30 Jun 2019	13F
CITADEL ADVISORS LLC	13F	Company	2.9%	450,315	$6,075,000	—	30 Jun 2019	13F
STATE STREET CORP	13F	Company	2.9%	446,877	$6,028,000	—	30 Jun 2019	13F
EMERALD MUTUAL FUND ADVISERS TRUST	13F	Company	2.7%	418,143	$5,641,000	—	30 Jun 2019	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	2%	312,606	$4,217,000	—	30 Jun 2019	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.9%	288,255	$3,888,000	—	30 Jun 2019	13F
NORTHERN TRUST CORP	13F	Company	1.8%	281,470	$3,797,000	—	30 Jun 2019	13F
Nuveen Asset Management, LLC	13F	Company	1.8%	272,867	$3,681,000	—	30 Jun 2019	13F
AXA S.A.	13F	Company	1.7%	260,901	$3,520,000	—	30 Jun 2019	13F
JPMORGAN CHASE & CO	13F	Company	1.4%	221,058	$3,064,000	—	30 Jun 2019	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.4%	211,709	$2,856,000	—	30 Jun 2019	13F
MORGAN STANLEY	13F	Company	1.4%	210,238	$2,835,000	—	30 Jun 2019	13F
OXFORD ASSET MANAGEMENT LLP	13F	Company	1.3%	209,536	$2,827,000	—	30 Jun 2019	13F
DEUTSCHE BANK AG\	13F	Company	1.3%	208,788	$2,815,000	—	30 Jun 2019	13F
Valeo Financial Advisors, LLC	13F	Company	1.3%	201,000	$2,711,000	—	30 Jun 2019	13F
Prosight Management, LP	13F	Company	1.3%	200,000	$2,698,000	—	30 Jun 2019	13F
SUSQUEHANNA INTERNATIONAL GROUP, LLP	13F	Company	1.1%	173,671	$2,343,000	—	30 Jun 2019	13F
FMR LLC	13F	Company	1.1%	168,421	$2,272,000	—	30 Jun 2019	13F
ACUTA CAPITAL PARTNERS, LLC	13F	Company	1%	158,000	$2,131,000	—	30 Jun 2019	13F
Caption Management, LLC	13F	Company	0.99%	153,500	$2,070,000	—	30 Jun 2019	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.97%	150,724	$2,033,000	—	30 Jun 2019	13F
PRUDENTIAL FINANCIAL INC	13F	Company	0.95%	146,869	$1,982,000	—	30 Jun 2019	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.86%	133,300	$1,798,000	—	30 Jun 2019	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.8%	124,902	$1,685,000	—	30 Jun 2019	13F
Capital Impact Advisors, LLC	13F	Company	0.08%	12,400	$1,649,000	—	30 Jun 2019	13F
Bank of New York Mellon Corp	13F	Company	0.67%	104,032	$1,404,000	—	30 Jun 2019	13F
BARCLAYS PLC	13F	Company	0.66%	101,894	$1,375,000	—	30 Jun 2019	13F
FARALLON CAPITAL MANAGEMENT LLC	13F	Company	0.64%	100,000	$1,349,000	—	30 Jun 2019	13F
Assenagon Asset Management S.A.	13F	Company	0.63%	97,221	$1,312,000	—	30 Jun 2019	13F
BOOTHBAY FUND MANAGEMENT, LLC	13F	Company	0.61%	94,415	$1,274,000	—	30 Jun 2019	13F
CANADA PENSION PLAN INVESTMENT BOARD	13F	Company	0.44%	68,300	$921,000	—	30 Jun 2019	13F
STATE OF WISCONSIN INVESTMENT BOARD	13F	Company	0.41%	63,685	$859,000	—	30 Jun 2019	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.37%	57,000	$769,000	—	30 Jun 2019	13F
ALPS ADVISORS INC	13F	Company	0.34%	53,475	$721,000	—	30 Jun 2019	13F
D. E. Shaw & Co., Inc.	13F	Company	0.34%	53,091	$716,000	—	30 Jun 2019	13F
UNITED SERVICES AUTOMOBILE ASSOCIATION	13F	Company	0.34%	52,224	$705,000	—	30 Jun 2019	13F
DAFNA Capital Management LLC	13F	Company	0.33%	50,573	$682,000	—	30 Jun 2019	13F
PDT Partners, LLC	13F	Company	0.28%	44,100	$595,000	—	30 Jun 2019	13F
Swiss National Bank	13F	Company	0.27%	42,700	$576,000	—	30 Jun 2019	13F
Fosun International Ltd	13F	Company	0.22%	33,993	$471,000	—	30 Jun 2019	13F

Institutional Holders of ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 (ASMB) as of Q3 2019

As of 30 Sep 2019, ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 (ASMB) was held by 96 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 20,717,323 shares. The largest 10 holders included ARMISTICE CAPITAL, LLC, JENNISON ASSOCIATES LLC, WELLINGTON MANAGEMENT GROUP LLP, BlackRock Inc., Rock Springs Capital Management LP, VANGUARD GROUP INC, JANUS HENDERSON GROUP PLC, BAKER BROS. ADVISORS LP, Sectoral Asset Management Inc, and CITADEL ADVISORS LLC. This page lists 96 institutional shareholders reporting positions in this security for the Q3 2019 filing period.

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

Compare Q3 2019 vs Q2 2019 Across Filers

Q2 2019 holders

105

Q3 2019 holders

Holder diff

-9

Investor	Q2 2019 Shares	Q3 2019 Shares	Share Diff	Share Chg %	Q2 2019 Value $	Q3 2019 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.