| AACG | ATA Creativity Global - American Depositary Shares, each representing two common shares | D | |
| AACI | Armada Acquisition Corp. III - Class A Ordinary Share | | |
| AACIU | Armada Acquisition Corp. III - Units | | |
| AACIW | Armada Acquisition Corp. III - Warrant | | |
| AACO | Abony Acquisition Corp. I - Class A Ordinary Share | | |
| AACOU | Abony Acquisition Corp. I - Units | | |
| AACOW | Abony Acquisition Corp. I - Warrants | | |
| AACP | Apogee Acquisition Corp - Class A Ordinary Shares | | |
| AACPR | Apogee Acquisition Corp - Rights | | |
| AACPU | Apogee Acquisition Corp - Units | | |
| AACPW | Apogee Acquisition Corp - Warrant | | |
| AAL | American Airlines Group, Inc. - Common Stock | | |
| AAME | Atlantic American Corporation - Common Stock | E | |
| AAOI | Applied Optoelectronics, Inc. - Common Stock | | |
| AAON | AAON, Inc. - Common Stock | | |
| AAPG | Ascentage Pharma Group International - American Depository Shares | | |
| AAPL | Apple Inc. - Common Stock | | SP500 |
| AARD | Aardvark Therapeutics, Inc. - Common Stock | | |
| ABAT | American Battery Technology Company - Common Stock | | |
| ABCL | AbCellera Biologics Inc. - Common Shares | | |
| ABEO | Abeona Therapeutics Inc. - Common Stock | | |
| ABLV | Able View Global Inc. - Class B Ordinary Shares | | |
| ABLVW | Able View Global Inc. - Warrant | | |
| ABNB | Airbnb, Inc. - Class A Common Stock | | SP500 |
| ABOS | Acumen Pharmaceuticals, Inc. - Common Stock | | |
| ABSI | Absci Corporation - Common Stock | | |
| ABTC | American Bitcoin Corp. - Class A Common Stock | | |
| ABTS | Abits Group Inc - Ordinary Shares | | |
| ABUS | Arbutus Biopharma Corporation - Common Stock | | |
| ABVC | ABVC BioPharma, Inc. - Common Stock | | |
| ABVX | Abivax SA - American Depositary Shares | | |
| ACAA | Averin Capital Acquisition Corp. - Class A Ordinary Shares | | |
| ACAAU | Averin Capital Acquisition Corp. - Units | | |
| ACAAW | Averin Capital Acquisition Corp. - Warrants | | |
| ACAD | ACADIA Pharmaceuticals Inc. - Common Stock | | |
| ACB | Aurora Cannabis Inc. - Common Shares | | |
| ACCL | Acco Group Holdings Limited - Class A Ordinary Shares | | |
| ACCV | Accelevation Holdings Corp. - Class A ordinary shares | | |
| ACDC | ProFrac Holding Corp. - Class A Common Stock | | |
| ACET | Adicet Bio, Inc. - Common Stock | | |
| ACFN | Acorn Energy, Inc. - Common Stock | | |
| ACGC | ACP Holdings Acquisition Corp. - Class A Ordinary Shares | | |
| ACGCU | ACP Holdings Acquisition Corp. - Units | | |
| ACGCW | ACP Holdings Acquisition Corp. - Warrants | | |
| ACGL | Arch Capital Group Ltd. - Common Stock | | SP500 |
| ACGLN | Arch Capital Group Ltd. - Depositary Shares, each Representing a 1/1,000th Interest in a 4.550% Non-Cumulative Preferred Share, Series G | | |
| ACGLO | Arch Capital Group Ltd. - Depositary Shares Each Representing 1/1,000th Interest in a Share of5.45% Non-Cumulative Preferred Shares, Series F | | |
| ACHC | Acadia Healthcare Company, Inc. - Common Stock | | |
| ACHV | Achieve Life Sciences, Inc. - Common Shares | | |
| ACIC | American Coastal Insurance Corporation - Common Stock | | |