ACELYRIN INC (SLRN)
Institutional ownership reported to the SEC as of Q2 2025, across 9 quarters.
2
Reporting holders
$704
Reported value
0.0%
Held as options
-98
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| OSAIC HOLDINGS, INC. | $697 | 282 | 0.00% | new | NEW |
| IFP Advisors, Inc | $7 | 3 | 0.00% | 3q | HELD |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2025 | 2 | $704 | 285 | 1 | 0 | 0 | 0.0% |
| Q1 2025 | 100 | $171.0M | 69,211,796 | 23 | 21 | 36 | 0.0% |
| Q4 2024 | 116 | $234.9M | 74,837,335 | 14 | 40 | 31 | 0.0% |
| Q3 2024 | 112 | $381.2M | 77,320,833 | 20 | 36 | 33 | 0.1% |
| Q2 2024 | 104 | $378.1M | 85,722,439 | 19 | 40 | 25 | 0.0% |
| Q1 2024 | 102 | $634.8M | 92,377,039 | 21 | 46 | 23 | 1.8% |
| Q4 2023 | 104 | $644.9M | 85,757,092 | 23 | 28 | 26 | 0.8% |
| Q3 2023 | 106 | $825.8M | 80,881,329 | 55 | 18 | 21 | 1.1% |
| Q2 2023 | 78 | $1.5B | 74,342,840 | 77 | 0 | 0 | 0.2% |