Companies / Arcturus Therapeutics Holdings Inc.
Arcturus Therapeutics Holdings Inc.
Nasdaq: ARCTCIK 1768224SAN DIEGO, CA
Financials · FY2025
Ownership
28.4M shares outstanding · as of Aug 4, 2026
Ownership
| Institutions | 88.14% | 25,050,844 |
| Public float | 11.86% | 3,372,225 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 4
View all →| Insider | % of shares | Shares |
|---|---|---|
Barlow James FDirector | — | — |
Farrell Peter CDirector | — | — |
Holmes Edward WDirector | — | — |
Mulroy DennisChief Financial Officer | — | — |
Institutional holders 125
View all →| Holder | Value | % of shares |
|---|---|---|
| $25.50M | 11.62% | |
| $17.57M | 9.20% | |
| $16.01M | 9.19% | |
| $12.81M | 7.35% | |
| $12.42M | 7.13% | |
| $12.40M | 7.13% | |
| $8.35M | 3.81% | |
| $5.10M | 2.33% | |
| $3.83M | 2.00% | |
| $3.69M | 1.68% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| May 1, 2026 | Mulroy Dennis Executive | Grant | Employee Stock Option (right to buy) | — | +100K | 100,000 0.35% of shares | low |
| Jun 5, 2026 | Holmes Edward W Director | Grant | Stock option (right to buy) | — | +15K | 15,000 0.05% of shares | low |
| Jun 5, 2026 | Barlow James F Director | Grant | Stock option (right to buy) | — | +15K | 15,000 0.05% of shares | low |
| Jun 5, 2026 | Farrell Peter C Director | Grant | Stock option (right to buy) | — | +15K | 15,000 0.05% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Federated Hermes Inc | Passive13G/A | — |
| Balyasny Asset Management L.P. | Passive13G/A | — |
| ARK Investment Management LLC | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| ARCT | — | 03969T109 |