| CKX | CKX Lands, Inc. | Energy | $22.4M | — | 0 |
| NWGL | CL Workshop Group Limited | Basic Materials | $23.8M | — | 0 |
| CTEV | Claritev Corporation | Healthcare | $398M | — | 0 |
| CLVT | Clarivate Plc | Technology | $1.2B | — | 0 |
| CMTG | Claros Mortgage Trust, Inc. | Real Estate | $183M | — | 0 |
| CLAR | Clarus Corporation | Consumer Cyclical | $135M | — | 0 |
| CLNE | Clean Energy Fuels Corp. | Energy | $361M | — | 0 |
| CETY | Clean Energy Technologies, Inc. | Industrials | $5.2M | — | 0 |
| CLH | Clean Harbors, Inc. | Industrials | $16.7B | — | 0 |
| CLNV | Clean Vision Corporation | Utilities | $5.5M | — | 0 |
| CLSKW | CleanSpark, Inc. | Financial Services | $3.3B | — | 0 |
| CCO | Clear Channel Outdoor Holdings, Inc. | Communication Services | $1.2B | — | 0 |
| YOU | Clear Secure, Inc. | Technology | $3.9B | — | 0 |
| EMO | ClearBridge Energy Midstream Opportunity Fund Inc | Financial Services | $1.0B | — | 0 |
| CLFD | Clearfield, Inc. | Technology | $415M | — | 0 |
| CMND | Clearmind Medicine Inc. | Healthcare | $1.2M | — | 0 |
| CLRO | ClearOne, Inc. | Technology | $9.2M | — | 0 |
| CLPT | ClearPoint Neuro, Inc. | Healthcare | $438M | — | 0 |
| CLIR | ClearSign Technologies Corporation | Industrials | $21.8M | — | 0 |
| CTAAR | ClearThink 1 Acquisition Corp. Rights | Financial Services | $96.7M | — | 0 |
| CLRI | Cleartronic, Inc. | Technology | $0.7M | — | 0 |
| CLW | Clearwater Paper Corporation | Basic Materials | $327M | — | 0 |
| CWEN | Clearway Energy, Inc. | Utilities | $6.0B | — | 0 |
| CLNN | Clene Inc. | Healthcare | $53.8M | — | 0 |
| CLF | Cleveland-Cliffs Inc. | Basic Materials | $7.1B | — | 0 |