- CLPS — CLPS Incorporation
- CLPT — ClearPoint Neuro, Inc.
- CLR — Continental Resources, Inc.
- CLRB — Cellectar Biosciences, Inc.
- CLRC — ClimateRock
- CLRCR — ClimateRock
- CLRCU — ClimateRock
- CLRCW — ClimateRock
- CLREX — Columbia Balanced Fund Institutional 2 Class
- CLRG — IQ Chaikin U.S. Large Cap ETF
- CLRM — Clarim Acquisition Corp.
- CLRMU — Clarim Acquisition Corp.
- CLRMW — Clarim Acquisition Corp.
- CLRO — ClearOne, Inc.
- CLS — Celestica Inc.
- CLS.TO — Celestica Inc.
- CLSA — Cabana Target Leading Sector Aggressive ETF
- CLSAX — CLS Global Diversified Equity Fund Class N
- CLSC — Cabana Target Leading Sector Conservative ETF
- CLSD — Clearside Biomedical, Inc.
- CLSHX — CLS Shelter Fund
- CLSK — CleanSpark, Inc.
- CLSKW — CleanSpark, Inc.
- CLSM — ETC Cabana Target Leading Sector Moderate ETF
- CLSN — Imunon, Inc.
- CLST — Catalyst Bancorp, Inc.
- CLSYX — Columbia International Div Inc Inst3
- CLTL — Invesco Treasury Collateral ETF
- CLU.TO — iShares US Fundamental Index ETF
- CLUB — Billionaires Club ETF
- CLVRW — Clever Leaves Holdings Inc.
- CLVS — Clovis Oncology, Inc.
- CLVT — Clarivate Plc
- CLW — Clearwater Paper Corporation
- CLWT — Euro Tech Holdings Company Limited
- CLX — The Clorox Company
- CLXRX — Columbia Large Cap Index Fund Institutional 2 Class
- CLXT — Calyxt, Inc.
- CLYM — Climb Bio, Inc.
- CLZ.V — Canasil Resources Inc.
- CM — Canadian Imperial Bank of Commerce
- CM-PR.TO — Canadian Imperial Bank of Commerce
- CM-PT.TO — Canadian Imperial Bank of Commerce
- CM.TO — Canadian Imperial Bank of Commerce
- CMA — Comerica Incorporated
- CMAAX — Calvert Moderate Allocation Fund
- CMAG.TO — CI Munro Alternative Global Growth Fund
- CMAR.TO — CI Marret Alternative Absolute Return Bond Fund
- CMAX — CareMax, Inc.
- CMAXW — CareMax, Inc.
- CMB.V — Walker Lane Resources Ltd.
- CMBM — Cambium Networks Corporation
- CMBO — Wayfinder Dynamic U.S. Interest Rate ETF
- CMBS — iShares CMBS ETF
- CMBT — Cmb.Tech N.V.
- CMC — Commercial Metals Company
- CMC.V — Cielo Waste Solutions Corp.
- CMCA — Capitalworks Emerging Markets Acquisition Corp
- CMCAW — Capitalworks Emerging Markets Acquisition Corp
- CMCAX — Van Eck CM Commodity Index Fd Cl A
- CMCE.TO — CIBC Multifactor Canadian Equity ETF
- CMCL — Caledonia Mining Corporation Plc
- CMCM — Cheetah Mobile Inc.
- CMCO — Columbus McKinnon Corporation
- CMCSA — Comcast Corporation
- CMCSV — Comcast Corporation Class A Common Stock Ex-Distribution When Issued
- CMCT — Creative Media & Community Trust Corporation
- CMCTP — Creative Media & Community Trust Corporation
- CMDB — Costamare Bulkers Holdings Ltd
- CMDT — PIMCO Commodity Strategy Active Exchange-Traded Fund
- CMDY — iShares Bloomberg Roll Select Commodity Strategy ETF
- CME — CME Group Inc.
- CMEY.TO — CI Marret Alternative Enhanced Yield Fund
- CMF — iShares California Muni Bond ETF
- CMG — Chipotle Mexican Grill, Inc.
- CMG.TO — Computer Modelling Group Ltd.
- CMGG — Leverage Shares 2x Long CMG Daily ETF
- CMGIX — BlackRock Mid-Cap Growth Equity Portfolio Institutional Shares
- CMI — Cummins Inc.
- CMI.V — C-Com Satellite Systems Inc.
- CMIDX — Congress Mid Cap Growth Fund
- CMII — CM Life Sciences II Inc.
- CMIIU — CM Life Sciences II Inc.
- CMIIW — Columbus Circle Capital Corp II
- CMIL.V — Capella Minerals Limited
- CMJAX — Calvert US Mid Cap Core Rspnb Idx A
- CMJIX — Calvert US Mid Cap Core Rspnb Idx I
- CMLF — CM Life Sciences, Inc.
- CMLFU — CM Life Sciences, Inc.
- CMLS — Cumulus Media Inc.
- CMLT — CM Life Sciences III Inc.
- CMLTU — CM Life Sciences III Inc.
- CMMB — Chemomab Therapeutics Ltd.
- CMMC.TO — Copper Mountain Mining Corporation
- CMND — Clearmind Medicine Inc.
- CMNWX — Principal Fds, Inc. - Principal Capital Appreciation Fund Cl A
- CMO — Capstead Mortgage Corporation
- CMP — Compass Minerals International, Inc.
- CMPI — Checkmate Pharmaceuticals, Inc.
- CMPO — CompoSecure, Inc.
