Security key
68620A302
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 97,901
- Total 13F value
- $139,994
- Share change
- -6,666
- SEC-reported price per share
- $1.43
- Number of holders
- 23
- Value change
- -$25,457
- Number of buys
- 7
- Number of sells
- 9
- Shares outstanding
- 3,226,556
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2026
Institutions
23
Top holders
10
VIVS full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2026
Previous quarter: Q4 2025
VivoSim Labs, INC. SEC filings
VivoSim Labs, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 68620A302
Recent filing periods:
Ownership snapshot
Top reported holders of VIVS - VivoSim Labs, INC. - Common Stock (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
ARMISTICE CAPITAL, LLC
Disclosed value leader
Keith Murphy
Comparable rows
15/15
Latest evidence
27 Jan 2026
13D/G
3/4/5
13F
Lead comparable stake: 5%
13D/G row: ARMISTICE CAPITAL, LLC
Showing 1-6 of 15 holder rows.
Quick read
ARMISTICE CAPITAL, LLC leads the comparable SEC ownership view at 5%.
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 ARMISTICE CAPITAL, LLC's linked filing trail.
Comparable ownership
Top 5
ARMISTICE CAPITAL, LLC
5%
Keith Murphy
0.81%
Douglas Jay Cohen
0.65%
Adam K. Stern
0.62%
Alison Tjosvold Milhous
0.62%
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 |
|---|---|---|---|---|---|
| ARMISTICE CAPITAL, LLC |
13D/G
|
5%
|
$31,787
102,539 shares
|
-$495,425 | 31 Mar 2025 |
| Keith Murphy |
3/4/5
EXECUTIVE CHAIRMAN, Director
|
0.81%
|
$49,649
26,053 shares
|
— | 27 Jan 2026 |
| Douglas Jay Cohen |
3/4/5
Director
|
0.65%
|
$39,824
20,898 shares
|
— | 27 Jan 2026 |
| Adam K. Stern |
3/4/5
Director
|
0.62%
|
$37,921
19,899 shares
|
— | 27 Jan 2026 |
| Alison Tjosvold Milhous |
3/4/5
Director
|
0.62%
|
$37,921
19,899 shares
|
— | 27 Jan 2026 |
| David Gobel |
3/4/5
Director
|
0.46%
|
$28,585
15,000 shares
|
+$7,300 | 27 Jan 2026 |
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 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
23
Shares
97,901
Rows available
23
| 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 2026 vs Q4 2025 Across Filers
Q4 2025 holders
26
Q1 2026 holders
23
Holder diff
-3
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 value | Q1 2026 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend