CUSIP: 039697107 | NYSE | Healthcare · Biotechnology | Small Cap | 667 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.
| Style | Turnover | Location | Filed | ||||
|---|---|---|---|---|---|---|---|
| 1,363,236 | $4.7M | 0.0% | Core | Medium | New York, NY | 2026-11-04 | |
| 1,338,849 | $4.6M | 0.1% | Value | Medium | Parsippany, NJ | 2026-10-13 | |
| 893,643 | $3.1M | 0.0% | Core | Medium | Toronto Ontario, Australia | 2026-11-02 | |
| 420,000 | $1.4M | 0.3% | Yield | Very High | Ellicott City, MD | 2026-11-02 | |
| 314,215 | $1.1M | 0.5% | Growth | Very Low | Huntington Beach, CA | 2026-10-13 | |
| 300,000 | $1.0M | 0.0% | Growth | Medium | Vienna, Chile | 2026-10-28 | |
| 228,696 | $782.1K | 0.0% | Index | Very Low | Overland Park, KS | 2026-11-02 | |
| 200,150 | $684.5K | 0.1% | Value | Medium | Chicago, IL | 2026-11-02 | |
| 185,066 | $632.9K | 0.0% | GARP | High | Meridian, ID | 2026-10-22 | |
| 119,200 | $407.7K | 0.0% | Core | Medium | Columbus, OH | 2026-10-30 | |
| 119,164 | $407.5K | 0.0% | Value | Very High | Hong Kong, South Korea | 2026-10-16 | |
| 116,369 | $398.0K | 0.0% | ETF | Very Low | Manhattan, KS | 2026-10-09 | |
| 115,000 | $393.3K | 0.1% | GARP | Medium | Pueblo, CO | 2026-10-26 | |
| 111,771 | $382.3K | 0.0% | Growth | Low | Bethesda, MD | 2026-10-29 | |
| 84,778 | $289.9K | 0.0% | Core | Low | Shawnee Mission, KS | 2026-11-03 | |
| 80,706 | $276.0K | 0.0% | Core | Very High | Chicago, IL | 2026-11-04 | |
| 75,791 | $259.2K | 0.0% | Core | Low | Trenton, NJ | 2026-11-05 | |
| 71,706 | $245.2K | 0.0% | GARP | Very High | Chicago, IL | 2026-11-05 | |
| 66,642 | $227.9K | 0.0% | Index | Low | New York, NY | 2026-10-29 | |
| 66,108 | $226.1K | 0.0% | Index | Very Low | Phoenix, AZ | 2026-11-03 | |
| 60,140 | $205.7K | 0.0% | Value | Very High | Greenwich, CT | 2026-11-02 | |
| 57,655 | $177.6K | 0.0% | GARP | Low | Chicago, IL | 2026-10-27 | |
| 57,539 | $196.8K | 0.0% | ETF | Medium | Encinitas, CA | 2026-10-21 | |
| 45,467 | $154.1K | 0.0% | Growth | Medium | Shanghai, France | 2026-10-28 | |
| 40,610 | $138.9K | 0.0% | Growth | Medium | Carouge, Switzerland | 2026-11-03 | |
| 39,330 | $134.5K | 0.0% | Growth | Low | Bethesda, MD | 2026-10-29 | |
| 33,822 | $102.5K | 0.0% | Core | Medium | Dallas, TX | 2026-11-04 | |
| 30,000 | $102.6K | 0.1% | ETF | Medium | Las Vegas, NV | 2026-10-21 | |
| 28,690 | $98.1K | 0.0% | Core | Low | Des Moines, IA | 2026-11-02 | |
| 27,000 | $92.3K | 0.0% | Growth | Medium | Mount Pleasant, SC | 2026-11-04 | |
| 25,672 | $87.8K | 0.0% | Value | High | Cheyenne, WY | 2026-10-28 | |
| 23,386 | $80.0K | 0.0% | ETF | Low | Waltham, MA | 2026-11-02 | |
| 23,060 | $78.9K | 0.0% | Index | Very Low | Philadelphia, PA | 2026-11-03 | |
| 22,737 | $74.4K | 0.0% | Core | Low | Plymouth, MN | 2026-10-13 | |
| 16,188 | $55.4K | 0.0% | Core | Low | Zurich, Switzerland | 2026-11-03 | |
| 15,500 | $53.0K | 0.0% | Core | Low | Charlotte, NC | 2026-10-30 | |
| 13,352 | $45.7K | 0.0% | Core | Medium | Zurich, Switzerland | 2026-10-16 | |
| 12,734 | $43.6K | 0.0% | Growth | Low | Seoul, Malaysia | 2026-11-03 | |
| 11,530 | $39.4K | 0.0% | Core | Low | Austin, TX | 2026-11-02 | |
| 11,393 | $39.0K | 0.0% | Growth | Medium | Golden, CO | 2026-10-19 | |
| 11,146 | $38.0K | 0.0% | ETF | Low | Fairfield, IA | 2026-11-02 | |
| 10,461 | $35.8K | 0.0% | Agg Growth | Low | Tokyo, Mexico | 2026-10-22 | |
| 10,166 | $34.8K | 0.0% | Agg Growth | Medium | Guangzhou, France | 2026-10-26 | |
| 8,088 | $27.7K | 0.0% | GARP | Medium | Charlotte, NC | 2026-10-22 | |
| 4,300 | $14.7K | 0.0% | GARP | Very High | Reno, NV | 2026-10-09 | |
| 3,395 | $11.6K | 0.0% | Index | Very Low | St. Louis, MO | 2026-10-20 | |
| 2,702 | $9.2K | 0.0% | Core | Medium | Birmingham, AL | 2026-11-04 | |
| 2,307 | $7.9K | 0.0% | Core | Low | Memphis, TN | 2026-10-26 | |
| 1,686 | $5.8K | 0.0% | Growth | Low | Tampa, FL | 2026-10-16 | |
| 1,211 | $4.1K | 0.0% | Growth | Low | St Louis, MO | 2026-11-05 | |
| 1,192 | $4.1K | 0.0% | Index | Low | San Francisco, CA | 2026-11-03 | |
| 1,122 | $3.8K | 0.0% | Index | Very Low | Foster City, CA | 2026-10-08 | |
| 722 | $2.5K | 0.0% | Growth | Very High | Hong Kong, South Korea | 2026-10-29 | |
| 713 | $2.4K | 0.0% | Index | Low | Atlanta, GA | 2026-10-23 | |
| 565 | $1.9K | 0.0% | Growth | Medium | Columbus, OH | 2026-10-29 | |
| 500 | $1.7K | 0.0% | Growth | Medium | Mclean, VA | 2026-10-30 | |
| 409 | $1.4K | 0.0% | Core | Medium | Hilton Head Island, SC | 2026-10-23 | |
| 405 | $1.4K | 0.0% | Core | Very Low | Saint Louis, MO | 2026-10-27 | |
| 320 | $1.1K | 0.0% | Value | Medium | Rancho Santa Fe, CA | 2026-10-14 | |
| 241 | $824 | 0.0% | ETF | Low | New York, NY | 2026-10-28 | |
| 185 | $633 | 0.0% | Value | Medium | Madison, WI | 2026-10-14 | |
| 168 | $575 | 0.0% | ETF | Medium | Scottsdale, AZ | 2026-10-14 | |
| 100 | $342 | 0.0% | Core | Low | Zeeland, MI | 2026-11-04 | |
| 79 | $270 | 0.0% | ETF | Low | Dallas, TX | 2026-11-03 | |
| 69 | $236 | 0.0% | Index | Low | San Francisco, CA | 2026-10-08 | |
| 64 | $219 | 0.0% | ETF | Medium | Southfield, MI | 2026-10-08 | |
| 32 | $109 | 0.0% | Core | Medium | Boston, MA | 2026-10-21 | |
| 32 | $0 | 0.0% | Value | High | London, United Kingdom | 2026-10-30 | |
| 8 | $27 | 0.0% | Growth | Low | Abingdon, VA | 2026-11-02 | |
| 5 | $18 | 0.0% | ETF | Very Low | Sylvania, OH | 2026-10-26 |