Security key
045396108
ASSEMBLY BIOSCIENCES, INC. - Common Stock, par value $0.001 (ASMB)
CUSIP: 045396108
Q1 2022 13F Holders as of 31 Mar 2022
- Security type / class
- Equity / Common Stock, par value $0.001
- Total 13F shares
- 19,078,839
- Total 13F value
- $39,299,944
- Share change
- -4,016,538
- Put/Call ratio
- 0%
- SEC-reported price per share
- $2.06
- Number of holders
- 52
- Value change
- -$9,004,415
- Number of buys
- 21
- Number of sells
- 34
- Shares outstanding
- 19,829,040
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2022
Institutions
52
Top holders
10
ASMB full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2022
Previous quarter: Q4 2021
ASSEMBLY BIOSCIENCES, INC. SEC filings
ASSEMBLY BIOSCIENCES, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 045396108
Recent filing periods:
Ownership snapshot
Top reported holders 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. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Deep Track Capital, LP
Disclosed value leader
Deep Track Capital, LP
Comparable rows
15/15
Latest evidence
31 Dec 2021
13F
Lead comparable stake: 15%
Showing 1-6 of 15 holder rows.
Quick read
Deep Track Capital, LP leads the comparable SEC ownership view at 15%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Deep Track Capital, LP's linked filing trail.
Comparable ownership
Top 5
Deep Track Capital, LP
15%
Alerce Investment Management, L.P.
11%
VANGUARD GROUP INC
11%
ARMISTICE CAPITAL, LLC
10%
PLATINUM INVESTMENT MANAGEMENT LTD
9.6%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Deep Track Capital, LP |
13F
Company
|
15%
|
$6,990,000
3,000,000 shares
|
— | 31 Dec 2021 |
| Alerce Investment Management, L.P. |
13F
Company
|
11%
|
$5,190,000
2,227,500 shares
|
— | 31 Dec 2021 |
| VANGUARD GROUP INC |
13F
Company
|
11%
|
$5,138,000
2,205,053 shares
|
— | 31 Dec 2021 |
| ARMISTICE CAPITAL, LLC |
13F
Company
|
10%
|
$4,660,000
2,000,000 shares
|
— | 31 Dec 2021 |
| PLATINUM INVESTMENT MANAGEMENT LTD |
13F
Company
|
9.6%
|
$4,449,000
1,909,498 shares
|
— | 31 Dec 2021 |
| S.c.a. Candriam |
13F
Individual
|
9.3%
|
$4,283,000
1,838,221 shares
|
— | 31 Dec 2021 |
How to read this table
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.
13F holder rows
Institutional holders as of Q1 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
52
Shares
19,078,839
Rows available
52
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2022 vs Q4 2021 Across Filers
Q4 2021 holders
57
Q1 2022 holders
52
Holder diff
-5
| Investor | Q4 2021 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q4 2021 value | Q1 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend