Institutional HoldersBeta
Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.
Share classes (cover page of the 10-Q filed 2026-08-06, as of 2026-08-06)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | AISP · NASDAQ | 34,439,562 | 4,973,618 | 14.4% | 79 | 008940108 |
Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.
Top holders (20 of 20 · 008940116)
change vs 2026-03-31| # | Filer | Shares / principal | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | LMR Partners LLP | 1,169,690 | — | $889K | +100,500 (+9.4%) |
| 2 | Hudson Bay Capital Management LP | 1,070,284 | — | $813K | +12,000 (+1.1%) |
| 3 | Caption Management, LLC | 905,481 | — | $688K | — |
| 4 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | 828,654 | — | $614K | -127,994 (-13.4%) |
| 5 | Y.D. More Investments Ltd | 675,000 | — | $513K | — |
| 6 | Altshuler Shaham Ltd | 664,999 | — | $505K | — |
| 7 | BOOTHBAY FUND MANAGEMENT, LLC | 600,000 | — | $1.4M | +350,000 (+140.0%) |
| 8 | ARISTEIA CAPITAL, L.L.C. | 599,183 | — | $437K | — |
| 9 | Migdal Insurance & Financial Holdings Ltd. | 573,000 | — | $435K | NEW |
| 10 | CSS LLC/IL | 293,744 | — | $223K | +77,370 (+35.8%) |
| 11 | Clear Street Group Inc. | 271,496 | — | $206K | -232,469 (-46.1%) |
| 12 | Calamos Advisors LLC | 250,000 | — | $190K | — |
| 13 | JANE STREET GROUP, LLC | 221,559 | — | $168K | +962 (+0.4%) |
| 14 | WOLVERINE ASSET MANAGEMENT LLC | 212,069 | — | $161K | +3,980 (+1.9%) |
| 15 | Linden Advisors LP | 162,704 | — | $119K | — |
| 16 | Oasis Management Co Ltd. | 100,000 | — | $239K | — |
| 17 | DUPONT CAPITAL MANAGEMENT CORP | 37,500 | — | $28K | — |
| 18 | Saba Capital Management, L.P. | 35,333 | — | $26K | — |
| 19 | Q Global Advisors, LLC | 25,090 | — | $19K | — |
| 20 | Creative Planning | 15,000 | — | $11K | — |
Large holders from 13D/13G (latest per reporting person, last 2 years)
Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.
| Reporting person | Form | Filed | Event | Shares | % of class |
|---|---|---|---|---|---|
| Highbridge Capital Management, LLC | SCHEDULE 13G/A | 2026-02-17 | 2025-12-31 | 1,708,795 | 4.8% |
| First Trust Capital Management L.P. | SCHEDULE 13G/A | 2025-03-06 | 2023-12-31 | 0 | 0% |
| First Trust Capital Solutions L.P. | SCHEDULE 13G/A | 2025-03-06 | 2023-12-31 | 0 | 0% |
| First Trust Merger Arbitrage Fund | SCHEDULE 13G/A | 2025-03-06 | 2023-12-31 | 0 | 0% |
| FTCS Sub GP LLC | SCHEDULE 13G/A | 2025-03-06 | 2023-12-31 | 0 | 0% |
Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.