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
ASSEMBLY BIOSCIENCES, INC. SEC filings
ASSEMBLY BIOSCIENCES, INC. company facts
Broader feeds
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
0/15
Latest evidence
31 Dec 2021
13F
Highest disclosed value: $6,990,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Deep Track Capital, LP has the largest disclosed position value at $6.99M.
0 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.
Disclosed position value
Top 5
Deep Track Capital, LP
$6.99M
Alerce Investment Management, L.P.
$5.19M
VANGUARD GROUP INC
$5.14M
ARMISTICE CAPITAL, LLC
$4.66M
PLATINUM INVESTMENT MANAGEMENT LTD
$4.45M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
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
|
—
denominator unverified
|
$6,990,000
3,000,000 shares
|
— | 31 Dec 2021 |
| Alerce Investment Management, L.P. |
13F
Company
|
—
denominator unverified
|
$5,190,000
2,227,500 shares
|
— | 31 Dec 2021 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$5,138,000
2,205,053 shares
|
— | 31 Dec 2021 |
| ARMISTICE CAPITAL, LLC |
13F
Company
|
—
denominator unverified
|
$4,660,000
2,000,000 shares
|
— | 31 Dec 2021 |
| PLATINUM INVESTMENT MANAGEMENT LTD |
13F
Company
|
—
denominator unverified
|
$4,449,000
1,909,498 shares
|
— | 31 Dec 2021 |
| S.c.a. Candriam |
13F
Individual
|
—
denominator unverified
|
$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 Q1 2022 Across Filers
Q1 2022 holders
52
Q1 2022 holders
52
Holder diff
0
| Investor | Q1 2022 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q1 2022 value | Q1 2022 value | Value change | Value Chg % |
|---|