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 2026-08-14, as of 2026-08-13)
| Class | Listed | Shares outstanding | Held by 13F filers | % of class | Holders | CUSIP |
|---|---|---|---|---|---|---|
| Common stock | ACTU · NASDAQ | 24,014,202 | 13,540,264 | 56.4% | 62 | 005083100 |
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 (62 of 62 · 005083100)
change vs 2026-03-31| # | Filer | Shares | % of class | Value | Change |
|---|---|---|---|---|---|
| 1 | BIOS Capital Management, LP | 10,049,996 | 41.85% | $15.4M | — |
| 2 | Voss Capital, LP | 1,725,000 | 7.18% | $2.6M | — |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | 393,433 | 1.64% | $602K | -7,096 (-1.8%) |
| 4 | Palogic Value Management, L.P. | 200,000 | 0.83% | $306K | +100,000 (+100.0%) |
| 5 | AQR CAPITAL MANAGEMENT LLC | 127,493 | 0.53% | $195K | +100,384 (+370.3%) |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | 112,554 | 0.47% | $172K | -115,777 (-50.7%) |
| 7 | Texas Capital Bank Wealth Management Services Inc | 102,612 | 0.43% | $157K | +8,020 (+8.5%) |
| 8 | MILLENNIUM MANAGEMENT LLC | 96,684 | 0.40% | $148K | NEW |
| 9 | BlackRock, Inc. | 90,035 | 0.37% | $138K | -337,118 (-78.9%) |
| 10 | ABS Investment Management LLC | 73,186 | 0.30% | $112K | NEW |
| 11 | VANGUARD FIDUCIARY TRUST CO | 54,497 | 0.23% | $83K | -8,095 (-12.9%) |
| 12 | Rock Creek Group LLC | 39,263 | 0.16% | $60K | — |
| 13 | JANE STREET GROUP, LLC | 39,132 | 0.16% | $60K | NEW |
| 14 | HighTower Advisors, LLC | 36,461 | 0.15% | $56K | NEW |
| 15 | GOLDMAN SACHS GROUP INC | 35,498 | 0.15% | $54K | +23,090 (+186.1%) |
| 16 | SFMG, LLC | 33,000 | 0.14% | $50K | — |
| 17 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 28,182 | 0.12% | $43K | NEW |
| 18 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 23,482 | 0.10% | $36K | -7,500 (-24.2%) |
| 19 | STATE STREET CORP | 21,850 | 0.09% | $33K | -44,180 (-66.9%) |
| 20 | NORTHERN TRUST CORP | 21,220 | 0.09% | $32K | -76,631 (-78.3%) |
| 21 | Mariner, LLC | 21,082 | 0.09% | $32K | NEW |
| 22 | Gleason Group, Inc. | 19,028 | 0.08% | $29K | — |
| 23 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 18,518 | 0.08% | $28K | -12,878 (-41.0%) |
| 24 | Qube Research & Technologies Ltd | 15,256 | 0.06% | $23K | NEW |
| 25 | Virtu Financial LLC | 14,611 | 0.06% | $22K | NEW |
| 26 | HRT FINANCIAL LP | 14,034 | 0.06% | $21K | NEW |
| 27 | Apollon Wealth Management, LLC | 14,013 | 0.06% | $21K | NEW |
| 28 | IEQ CAPITAL, LLC | 13,890 | 0.06% | $21K | NEW |
| 29 | ACT Advisors, LLC. | 12,877 | 0.05% | $20K | NEW |
| 30 | DEUTSCHE BANK AG\ | 12,235 | 0.05% | $19K | -24,163 (-66.4%) |
| 31 | LPL Financial LLC | 11,965 | 0.05% | $18K | -1,000 (-7.7%) |
| 32 | Sowell Financial Services LLC | 10,973 | 0.05% | $17K | NEW |
| 33 | Green Ridge Wealth Planning LLC | 10,000 | 0.04% | $15K | NEW |
| 34 | JPMORGAN CHASE & CO | 7,626 | 0.03% | $12K | +3,763 (+97.4%) |
| 35 | Global Retirement Partners, LLC | 6,250 | 0.03% | $10K | NEW |
| 36 | Vanguard Global Advisers, LLC | 5,102 | 0.02% | $8K | — |
| 37 | Tower Research Capital LLC (TRC) | 3,634 | 0.02% | $6K | -2,120 (-36.8%) |
| 38 | RHUMBLINE ADVISERS | 3,620 | 0.02% | $6K | -5,734 (-61.3%) |
| 39 | UBS Group AG | 3,534 | 0.01% | $5K | +1,583 (+81.1%) |
| 40 | MORGAN STANLEY | 3,490 | 0.01% | $5K | -3,392 (-49.3%) |
| 41 | FMR LLC | 3,287 | 0.01% | $5K | -5,658 (-63.3%) |
| 42 | PNC Financial Services Group, Inc. | 2,513 | 0.01% | $4K | +2,496 (+14682.4%) |
| 43 | WELLS FARGO & COMPANY/MN | 2,446 | 0.01% | $4K | -3,443 (-58.5%) |
| 44 | Arax Advisory Partners | 1,310 | 0.01% | $2K | +1,301 (+14455.6%) |
| 45 | OSAIC HOLDINGS, INC. | 1,000 | 0.00% | $2K | — |
| 46 | BNP PARIBAS FINANCIAL MARKETS | 990 | 0.00% | $2K | -1,502 (-60.3%) |
| 47 | Russell Investments Group, Ltd. | 673 | 0.00% | $1K | +89 (+15.2%) |
| 48 | ROYAL BANK OF CANADA | 483 | 0.00% | $1K | -21,742 (-97.8%) |
| 49 | BARCLAYS PLC | 421 | 0.00% | $645 | -1,755 (-80.7%) |
| 50 | CITIGROUP INC | 395 | 0.00% | $604 | -103 (-20.7%) |
| 51 | NISA INVESTMENT ADVISORS, LLC | 334 | 0.00% | $511 | +247 (+283.9%) |
| 52 | Allworth Financial LP | 286 | 0.00% | $438 | +246 (+615.0%) |
| 53 | EverSource Wealth Advisors, LLC | 265 | 0.00% | $406 | +230 (+657.1%) |
| 54 | Essential Partners LLC | 167 | 0.00% | $256 | +119 (+247.9%) |
| 55 | ROTHSCHILD INVESTMENT LLC | 124 | 0.00% | $190 | +111 (+853.8%) |
| 56 | IFP Advisors, Inc | 73 | 0.00% | $112 | +72 (+7200.0%) |
| 57 | GAMMA Investing LLC | 65 | 0.00% | $99 | -221 (-77.3%) |
| 58 | Farther Finance Advisors, LLC | 46 | 0.00% | $70 | +39 (+557.1%) |
| 59 | Fortitude Family Office, LLC | 30 | 0.00% | $46 | NEW |
| 60 | True Wealth Design, LLC | 29 | 0.00% | $45 | +15 (+107.1%) |
| 61 | SJS Investment Consulting Inc. | 10 | 0.00% | $16 | +9 (+900.0%) |
| 62 | JPL Wealth Management, LLC | 1 | 0.00% | $2 | NEW |
Exited since 2026-03-31 (16 filers; largest 16 shown)
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 |
|---|---|---|---|---|---|
| Cocke Travis W. | SCHEDULE 13G/A | 2026-04-22 | 2026-03-31 | 1,814,263 | 7.7% |
| Voss Value-Oriented Special Situations Fund, LP | SCHEDULE 13G/A | 2026-04-22 | 2026-03-31 | 50,000 | 0.2% |
| Voss Value Master Fund, LP | SCHEDULE 13G/A | 2026-04-22 | 2026-03-31 | 300,000 | 1.3% |
| Voss Capital, LP | SCHEDULE 13G/A | 2026-04-22 | 2026-03-31 | 1,814,263 | 7.7% |
| Voss Advisors GP, LLC | SCHEDULE 13G/A | 2026-04-22 | 2026-03-31 | 350,000 | 1.5% |
| BIOS FUND III QP, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 2,506,667 | 12.3% |
| BIOS FUND II NT, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 134,776 | 0.7% |
| BIOS CLINICAL OPPORTUNITY FUND, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 1,259,427 | 6.2% |
| BIOS EQUITY COF, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 1,527,283 | 7.4% |
| BIOS EQUITY PARTNERS III, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 5,963,316 | 29.2% |
| BIOS EQUITY PARTNERS II, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 1,750,524 | 8.5% |
| BIOS EQUITY PARTNERS, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 950,136 | 4.6% |
| BIOS FUND III, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 383,791 | 1.9% |
| BIOS FUND III NT, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 404,814 | 2% |
| AARON G.L. FLETCHER | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 10,267,232 | 49.8% |
| BIOS FUND II, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 308,211 | 1.5% |
| BIOS CAPITAL MANAGEMENT, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 10,191,259 | 49.5% |
| BIOS FUND II QP, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 1,006,788 | 4.9% |
| BIOS FUND I, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 525,797 | 2.6% |
| BIOS FUND I QP, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 307,538 | 1.5% |
| BP DIRECTORS, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 116,801 | 0.6% |
| CAVU ADVISORS, LLC | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 8,663,976 | 42.2% |
| CAVU MANAGEMENT, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 8,663,976 | 42.2% |
| BIOS ADVISORS GP, LLC | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 10,191,259 | 49.5% |
| LESLIE W. KREIS | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 8,733,351 | 42.6% |
| BIOS ACTUATE CO-INVEST I, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 300,749 | 1.5% |
| BIOS ACTUATE CO-INVEST II, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 2,094,650 | 10.2% |
| BIOS ACTUATE CO-INVEST III, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 573,394 | 2.8% |
| BIOS 2024 CO-INVEST, LP | SCHEDULE 13D/A | 2025-06-30 | 2025-06-27 | 267,856 | 1.3% |
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.