Security key
045396108
Assembly Biosciences, Inc. - Common Stock, $0.001 par value per share (ASMB)
CUSIP: 045396108
Q3 2023 13F Holders as of 30 Sep 2023
- Type / Class
- Equity / Common Stock, $0.001 par value per share
- Shares outstanding
- 16,023,167
- Total 13F shares
- 9,538,435
- Share change
- -926,627
- Total reported value
- $8,441,336
- Price per share
- $0.88
- Number of holders
- 32
- Value change
- -$822,987
- Number of buys
- 5
- Number of sells
- 13
Report period
Q3 2023
Institutions
32
Top holders
10
ASMB full security history
Newer quarter: Q4 2023
Previous quarter: Q2 2023
ASSEMBLY BIOSCIENCES, INC. SEC filings
ASSEMBLY BIOSCIENCES, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 045396108
Recent filing periods:
Top shareholders of ASMB - Assembly Biosciences, Inc. - Common Stock, $0.001 par value per share (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 first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings 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 |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
|
Company |
14%
|
2,273,762
|
$2,614,826 | — | 30 Jun 2023 | |
| Alerce Investment Management, L.P. |
13F
|
Company |
14%
|
2,227,500
|
$2,561,625 | — | 30 Jun 2023 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
9%
|
1,446,815
|
$1,663,837 | — | 30 Jun 2023 | |
| BlackRock Finance, Inc. |
13F
|
Company |
6.7%
|
1,070,324
|
$1,230,873 | — | 30 Jun 2023 | |
| Hudson Bay Capital Management LP |
13F
|
Company |
5.2%
|
826,255
|
$950,193 | — | 30 Jun 2023 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
4.4%
|
698,000
|
$803,000 | — | 30 Jun 2023 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
3.2%
|
507,649
|
$583,796 | — | 30 Jun 2023 | |
| FEDERATED HERMES, INC. |
13F
|
Company |
2.1%
|
341,858
|
$393,137 | — | 30 Jun 2023 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.1%
|
174,000
|
$200,100 | — | 30 Jun 2023 | |
| STATE STREET CORP |
13F
|
Company |
0.91%
|
145,335
|
$167,135 | — | 30 Jun 2023 | |
| FMR LLC |
13F
|
Company |
0.88%
|
140,518
|
$161,596 | — | 30 Jun 2023 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.71%
|
113,854
|
$130,000 | — | 30 Jun 2023 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.67%
|
108,116
|
$124,334 | — | 30 Jun 2023 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.58%
|
93,648
|
$107,695 | — | 30 Jun 2023 | |
| FRANKLIN RESOURCES INC |
13F
|
Company |
0.52%
|
82,645
|
$95,042 | — | 30 Jun 2023 | |
| MORGAN STANLEY |
13F
|
Company |
0.28%
|
44,793
|
$51,512 | — | 30 Jun 2023 | |
| BARCLAYS PLC |
13F
|
Company |
0.22%
|
35,928
|
$41,317 | — | 30 Jun 2023 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.2%
|
32,452
|
$37,320 | — | 30 Jun 2023 | |
| COMMONWEALTH EQUITY SERVICES, LLC |
13F
|
Company |
0.11%
|
18,148
|
$21,000 | — | 30 Jun 2023 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.1%
|
15,866
|
$18,246 | — | 30 Jun 2023 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
0.09%
|
14,900
|
$17,135 | — | 30 Jun 2023 | |
| RBF Capital, LLC |
13F
|
Company |
0.09%
|
14,741
|
$15,920 | — | 30 Jun 2023 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.08%
|
12,067
|
$13,877 | — | 30 Jun 2023 | |
| HSBC HOLDINGS PLC |
13F
|
Company |
0.07%
|
11,413
|
$12,783 | — | 30 Jun 2023 | |
| Engineers Gate Manager LP |
13F
|
Company |
0.06%
|
10,071
|
$11,582 | — | 30 Jun 2023 | |
| RHUMBLINE ADVISERS |
13F
|
Company |
0.01%
|
2,402
|
$2,762 | — | 30 Jun 2023 | |
| Baker Avenue Asset Management, LP |
13F
|
Company |
0.01%
|
1,000
|
$1,150 | — | 30 Jun 2023 | |
| OSAIC HOLDINGS, INC. |
13F
|
Company |
0%
|
500
|
$575 | — | 30 Jun 2023 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0%
|
375
|
$431 | — | 30 Jun 2023 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0%
|
95
|
$109 | — | 30 Jun 2023 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0%
|
32
|
$37 | — | 30 Jun 2023 | |
| Michael P. Samar |
3/4/5
|
Chief Financial Officer |
—
class O/S missing
|
77,228
|
$61,782 | — | 25 Jul 2022 | |
| Luisa M. Stamm |
3/4/5
|
Chief Medical Officer |
—
mixed-class rows
|
152,815
mixed-class rows
|
$32,252 | — | 29 Mar 2022 | |
| Richard D. DiMarchi |
3/4/5
|
Director |
—
class O/S missing
|
20,000
|
— | — | 25 May 2022 | |
| Myron Z. Holubiak |
3/4/5
|
Director |
—
class O/S missing
|
15,000
|
— | — | 20 May 2021 |
Institutional Holders of Assembly Biosciences, Inc. - Common Stock, $0.001 par value per share (ASMB) as of Q3 2023
As of 30 Sep 2023,
Assembly Biosciences, Inc. - Common Stock, $0.001 par value per share (ASMB) was held by
32 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
9,538,435 shares.
The largest 10 holders included
VANGUARD GROUP INC, Alerce Investment Management, L.P., MILLENNIUM MANAGEMENT LLC, BlackRock Inc., RENAISSANCE TECHNOLOGIES LLC, GEODE CAPITAL MANAGEMENT, LLC, FEDERATED HERMES, INC., Hudson Bay Capital Management LP, BRIDGEWAY CAPITAL MANAGEMENT, LLC, and STATE STREET CORP.
This page lists
32
institutional shareholders reporting positions in this security
for the Q3 2023 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q3 2023 vs Q2 2023 Across Filers
Q2 2023 holders
31
Q3 2023 holders
32
Holder diff
1
| Investor | Q2 2023 Shares | Q3 2023 Shares | Share Diff | Share Chg % | Q2 2023 Value $ | Q3 2023 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.