CUSIP: 00486H105 | NYSE | Technology · Communication Equipment | Small Cap | 506 institutional holders
5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.
| Holder | Shares | % of Class | Change | Event Date | vs 13F |
|---|---|---|---|---|---|
| 13GVanguard Capital Management LLC | 4,184,669 | 5.1% | New 5%+ stake | Sep 30, 2026 | 92d ahead of 13F (3,510,271 sh) · +674,398 |
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 1,408,217 | $9.6M | 0.0% | Index | Low | Austin, TX | 2026-11-04 | |
| 1,173,632 | $8.0M | 0.4% | Value | Very High | Greenwich, CT | 2026-11-02 | |
| 479,500 | $3.3M | 0.1% | Deep Value | Medium | Novato, CA | 2026-10-28 | |
| 250,342 | $1.7M | 0.0% | Growth | Medium | Helsinki, Hungary | 2026-11-05 | |
| 229,040 | $1.6M | 0.0% | Core | Medium | Toronto Ontario, Australia | 2026-11-02 | |
| 158,390 | $1.1M | 0.0% | Value | Very High | Hong Kong, South Korea | 2026-10-16 | |
| 129,376 | $884.3K | 0.0% | Growth | Low | Los Angeles, CA | 2026-11-04 | |
| 124,625 | $851.8K | 0.0% | Core | Medium | New York, NY | 2026-11-04 | |
| 124,164 | $848.7K | 0.0% | Index | Very Low | Overland Park, KS | 2026-11-02 | |
| 95,112 | $650.1K | 0.0% | Growth | High | Senningerberg, Netherlands | 2026-10-15 | |
| 93,761 | $640.9K | 0.0% | GARP | High | Meridian, ID | 2026-10-22 | |
| 84,854 | $580.0K | 0.2% | ETF | Very Low | Overland Park, KS | 2026-10-13 | |
| 51,764 | $353.8K | 0.0% | Deep Value | Very High | San Diego, CA | 2026-10-16 | |
| 50,165 | $342.9K | 0.3% | Value | High | Austin, TX | 2026-10-23 | |
| 42,646 | $319.4K | 0.0% | Core | Low | Plymouth, MN | 2026-10-13 | |
| 40,000 | $273.4K | 0.0% | Core | Medium | Richmond, VA | 2026-10-28 | |
| 35,513 | $247.2K | 0.0% | Core | Low | Cincinnati, OH | 2026-10-20 | |
| 35,000 | $239.2K | 0.4% | Agg Growth | High | Fort Lauderdale, FL | 2026-11-04 | |
| 29,984 | $204.9K | 0.0% | Growth | Very High | Hong Kong, South Korea | 2026-10-29 | |
| 27,996 | $191.4K | 0.0% | GARP | Very High | Chicago, IL | 2026-11-05 | |
| 27,958 | $191.0K | 0.1% | Growth | Very High | Limassol, Georgia | 2026-10-26 | |
| 23,484 | $160.5K | 0.0% | Core | Low | Trenton, NJ | 2026-11-05 | |
| 20,540 | $140.4K | 0.0% | Index | Very Low | Phoenix, AZ | 2026-11-03 | |
| 18,436 | $135.4K | 0.0% | ETF | Medium | New York, NY | 2026-11-03 | |
| 11,800 | $80.7K | 0.0% | Core | Medium | Columbus, OH | 2026-10-30 | |
| 11,562 | $79.0K | 0.0% | Growth | Medium | Carouge, Switzerland | 2026-11-03 | |
| 10,993 | $75.1K | 0.0% | Index | Very Low | Atlanta, GA | 2026-10-23 | |
| 5,589 | $38.0K | 0.0% | Core | Very Low | Juneau, AK | 2026-10-15 | |
| 2,610 | $17.8K | 0.0% | Index | Very Low | Foster City, CA | 2026-10-08 | |
| 2,523 | $17.2K | 0.0% | GARP | Medium | Charlotte, NC | 2026-10-22 | |
| 2,054 | $14.0K | 0.0% | Growth | Medium | Oklahoma City, OK | 2026-10-28 | |
| 1,778 | $12.2K | 0.0% | Core | Medium | Birmingham, AL | 2026-11-04 | |
| 1,535 | $10.5K | 0.0% | Growth | Low | Tampa, FL | 2026-10-16 | |
| 1,428 | $9.8K | 0.0% | Index | Low | Atlanta, GA | 2026-10-23 | |
| 1,332 | $9.1K | 0.0% | ETF | Very Low | Sylvania, OH | 2026-10-26 | |
| 1,185 | $8.1K | 0.0% | Index | Very Low | St. Louis, MO | 2026-10-20 | |
| 1,095 | $7.5K | 0.0% | Index | Low | San Francisco, CA | 2026-10-08 | |
| 692 | $4.7K | 0.0% | ETF | Low | Fort Lauderdale, FL | 2026-10-30 | |
| 673 | $4.6K | 0.0% | ETF | Medium | Akron, OH | 2026-10-13 | |
| 620 | $4.2K | 0.0% | GARP | Low | Phoenix, AZ | 2026-10-02 | |
| 462 | $3.2K | 0.0% | Value | Medium | Rancho Santa Fe, CA | 2026-10-14 | |
| 361 | $2.5K | 0.0% | GARP | Low | Mansfield, OH | 2026-10-27 | |
| 265 | $1.8K | 0.0% | ETF | Medium | Chicago, IL | 2026-10-14 | |
| 186 | $1.3K | 0.0% | Index | Low | San Francisco, CA | 2026-11-03 | |
| 100 | $684 | 0.0% | Agg Growth | Medium | Boca Raton, FL | 2026-10-15 | |
| 76 | $519 | 0.0% | Agg Growth | Low | Tokyo, Mexico | 2026-10-22 | |
| 71 | $485 | 0.0% | ETF | Low | Concord, CA | 2026-10-21 | |
| 68 | $465 | 0.0% | ETF | Low | Princeton, NJ | 2026-10-19 | |
| 46 | $314 | 0.0% | ETF | Medium | San Diego, CA | 2026-10-29 | |
| 10 | $68 | 0.0% | Core | Medium | Orchard Park, NY | 2026-11-05 | |
| 1 | $7 | 0.0% | ETF | Low | Herndon, VA | 2026-10-30 |