| JJSF | J & J Snack Foods Corp. | consumer-staples | 41 |
| JL | J-Long Group Limited | consumer-discretionary | 5 |
| JILL | J. Jill Inc. | consumer-discretionary | 23 |
| JBHT | J.B. Hunt Transport Services Inc. | industrials | 45 |
| JBL | Jabil Inc. | technology | 45 |
| JKHY | Jack Henry & Associates Inc. | technology | 43 |
| JACK | Jack In The Box Inc. | consumer-discretionary | 4 |
| JXN | Jackson Financial Inc. | finance | 38 |
| J | Jacobs Solutions Inc. | industrials | 55 |
| JAGX | Jaguar Health Inc. | health-care | 6 |
| JAKK | JAKKS Pacific Inc. | consumer-discretionary | 1 |
| JHX | James Hardie Industries plc | industrials | 68 |
| JRVR | James River Group Holdings Ltd. | finance | 12 |
| JHG | Janus Henderson Group plc | finance | 10 |
| JBI | Janus International Group Inc. | industrials | 60 |
| JANX | Janux Therapeutics Inc. | health-care | 16 |
| JOF | Japan Smaller Capitalization Fund Inc | finance | 1 |
| JSPR | Jasper Therapeutics Inc. | health-care | 14 |
| JYD | Jayud Global Logistics Limited | consumer-discretionary | 10 |
| JAZZ | Jazz Pharmaceuticals plc | health-care | 7 |
| JBDI | JBDI Holdings Limited | | 10 |
| JBGS | JBG SMITH Properties | real-estate | 35 |
| JBTM | JBT Marel Corporation | industrials | 60 |
| JD | JD.com Inc. | consumer-discretionary | 1 |
| JCSE | JE Cleantech Holdings Limited | consumer-discretionary | 9 |
| JELD | JELD-WEN Holding Inc. | basic-materials | 32 |
| JRSH | Jerash Holdings (US) Inc. | consumer-discretionary | 27 |
| JTAI | Jet.AI Inc. | consumer-discretionary | 3 |
| JBLU | JetBlue Airways Corporation | consumer-discretionary | 34 |
| JCTC | Jewett-Cameron Trading Company | consumer-discretionary | 4 |
| FROG | JFrog Ltd. | technology | 42 |
| JDZG | JIADE LIMITED | real-estate | 10 |
| JZ | Jianzhi Education Technology Group Company Limited | real-estate | 4 |
| JFIN | Jiayin Group Inc. | finance | 8 |
| ZJYL | JIN MEDICAL INTERNATIONAL LTD. | health-care | 6 |
| JKS | JinkoSolar Holding Company Limited | technology | 1 |
| JZXN | Jiuzi Holdings Inc. | consumer-discretionary | 8 |
| JOBY | Joby Aviation Inc. | industrials | 49 |
| JBSS | John B. Sanfilippo & Son Inc. | consumer-staples | 9 |
| JMSB | John Marshall Bancorp Inc. | finance | 1 |
| WLY | John Wiley & Sons Inc. | consumer-discretionary | 74 |
| JNJ | Johnson & Johnson | health-care | 8 |
| JCI | Johnson Controls International plc | industrials | 62 |
| JOUT | Johnson Outdoors Inc. | consumer-discretionary | 1 |
| JLL | Jones Lang LaSalle Incorporated | finance | 53 |
| DERM | Journey Medical Corporation | health-care | 28 |
| JWEL | Jowell Global Ltd. | consumer-discretionary | 6 |
| JPM | JP Morgan Chase & Co. | finance | 19 |
| JMIA | Jumia Technologies AG | consumer-discretionary | 60 |
| JUNS | Jupiter Neurosciences Inc. | health-care | 7 |
| JXG | JX Luxventure Group Inc. | consumer-staples | 12 |