| ARRY | Array Technologies, Inc. | Energy | $594M | — | 0 |
| ARAI | Arrive AI Inc. | Technology | $11.2M | — | 0 |
| ALOIS | Arrived Homes 5, LLC | — | — | — | 0 |
| AVBP | ArriVent BioPharma, Inc. | Healthcare | $1.4B | — | 0 |
| ARW | Arrow Electronics, Inc. | Technology | $11.6B | — | 0 |
| AROW | Arrow Financial Corporation | Financial Services | $617M | — | 0 |
| ARWR | Arrowhead Pharmaceuticals, Inc. | Healthcare | $9.3B | — | 0 |
| BANX | ArrowMark Financial Corp. | Financial Services | $199M | — | 0 |
| SPRY | ARS Pharmaceuticals, Inc. | Healthcare | $412M | — | 0 |
| ARTCU | Art Technology Acquisition Corp. | — | — | — | 0 |
| ARTW | Art's-Way Manufacturing Co., Inc. | Industrials | $17.1M | — | 0 |
| ARTL | Artelo Biosciences, Inc. | Healthcare | $2.0M | — | 0 |
| AIP | Arteris, Inc. | Technology | $1.1B | — | 0 |
| ARTNB | Artesian Resources Corporation | Utilities | $348M | — | 0 |
| AJG | Arthur J. Gallagher & Co. | Financial Services | $58.3B | — | 0 |
| AITX | Artificial Intelligence Technology Solutions Inc. | Technology | $1.2M | — | 0 |
| ARRT | Artisan Consumer Goods, Inc. | Consumer Defensive | $1.5M | — | 0 |
| APAM | Artisan Partners Asset Management Inc. | Financial Services | $2.5B | — | 0 |
| ARTV | Artiva Biotherapeutics, Inc. | Healthcare | $366M | — | 0 |
| AORT | Artivion, Inc. | Healthcare | $1.1B | — | 0 |
| AVNI | Arvana Inc. | Financial Services | $0.0M | — | 0 |
| ARVN | Arvinas, Inc. | Healthcare | $503M | — | 0 |
| ARXS | Arxis, Inc. Class A Common Stock | Industrials | $2.1B | — | 0 |
| ARZTF | Aryzta AG | Consumer Defensive | $1.5B | — | 0 |
| ASA | ASA Gold and Precious Metals Limited | Financial Services | $1.1B | — | 0 |