- REKT — Direxion Daily Crypto Industry Bear 1X Shares
- RELAX — FundX Conservative Upgrader Fund
- RELI — Reliance Global Group, Inc.
- RELIW — Reliance Global Group, Inc.
- RELL — Richardson Electronics, Ltd.
- RELX — RELX Plc
- RELY — Remitly Global, Inc.
- REMC — Columbia Research Enhanced Mid Cap ETF
- REMG — Emerging Markets Equity ETF
- REML — Credit Suisse X-Links Monthly Pay 2xLeveraged Mortgage REIT ETN
- REMX — VanEck Rare Earth and Strategic Metals ETF
- RENB — Lunai Bioworks Inc.
- RENE — Cartesian Growth Corporation II
- RENEU — Cartesian Growth Corporation II
- RENEW — Cartesian Growth Corporation II
- RENN — Renren Inc.
- RENT — Rent the Runway, Inc.
- RENW — Pickens Morningstar Renewable Energy Response ETF
- RENX — Safe and Green Development Corporation
- REPH — Recro Pharma, Inc.
- REPL — Replimune Group, Inc.
- REPX — Riley Exploration Permian, Inc.
- RERE — ATRenew Inc.
- RERGX — American Funds EuroPacific Growth Fund Class R-6
- RERHX — American Funds Europacific Growth R5E
- RES — RPC, Inc.
- RESI — Kelly Residential & Apartment Real Estate ETF
- RESM — Columbia Research Enhanced Small Cap ETF
- RESN — Resonant Inc.
- RESP — WisdomTree U.S. ESG Fund
- RET-A.V — Reitmans (Canada) Limited
- RET.V — Reitmans (Canada) Limited
- RETA — Reata Pharmaceuticals, Inc.
- RETL — Direxion Daily Retail Bull 3X Shares
- RETO — ReTo Eco-Solutions, Inc.
- REUN — Reunion Neuroscience Inc.
- REUN.TO — Reunion Neuroscience Inc.
- REV — Revlon, Inc.
- REVB — Revelation Biosciences, Inc.
- REVBU — Revelation Biosciences, Inc.
- REVBW — Revelation Biosciences, Inc.
- REVE — Alpine Acquisition Corporation
- REVEU — Alpine Acquisition Corporation
- REVEW — Alpine Acquisition Corporation
- REVG — REV Group, Inc.
- REVH — Revolution Healthcare Acquisition Corp.
- REVHU — Revolution Healthcare Acquisition Corp.
- REVHW — Revolution Healthcare Acquisition Corp.
- REVO.V — RevoluGROUP Canada Inc.
- REVS — Columbia Research Enhanced Value ETF
- REVV.V — ReVolve Renewable Power Corp.
- REW — ProShares - UltraShort Technology
- REX — REX American Resources Corporation
- REX.V — Orex Minerals Inc.
- REXC — Sprott Rare Earths Ex-China ETF
- REXI — Resource America, Inc.
- REXR — Rexford Industrial Realty, Inc.
- REXX — Rex Energy Corporation
- REYG.V — Reyna Gold Corp.
- REYN — Reynolds Consumer Products Inc.
- REZ — iShares Residential and Multisector Real Estate ETF
- REZI — Resideo Technologies, Inc.
- RF — Regions Financial Corporation
- RFA.TO — RFA Financial Inc.
- RFAC — RF Acquisition Corp.
- RFACR — RF Acquisition Corp.
- RFACU — RF Acquisition Corp.
- RFACW — RF Acquisition Corp.
- RFAI — RF Acquisition Corp II Ordinary Shares
- RFAIR — RF Acquisition Corp II Right
- RFAIU — RF Acquisition Corp II Unit
- RFAM — RF Acquisition Corp III Ordinary Shares
- RFAMR — RF Acquisition Corp III Rights
- RFAMU — RF Acquisition Corp III Units
- RFAP — First Trust RiverFront Dynamic Asia Pacific ETF
- RFCI — Riverfront Dynamic Core Income ETF
- RFDA — RiverFront Dynamic US Dividend Advantage ETF
- RFDI — First Trust RiverFront Dynamic Developed International ETF
- RFEM — First Trust RiverFront Dynamic Emerging Markets ETF
- RFETX — American Funds 2030 Target Date Retirement Fund
- RFEU — First Trust RiverFront Dynamic Europe ETF
- RFFC — ALPS Active Equity Opportunity ETF
- RFFTX — American Funds 2035 Trgt Date Retire R6
- RFG — Invesco S&P MidCap 400 Pure Growth ETF
- RFGTX — American Funds 2040 Target Date Retirement Fund Class R-6
- RFI — Cohen & Steers Total Return Realty Fund, Inc.
- RFIL — RF Industries, Ltd.
- RFITX — American Funds 2050 Target Date Retirement Fund Class R-6
- RFIX — Simplify Bond Bull ETF
- RFKTX — American Funds 2055 Trgt Date Retire R6
- RFL — Rafael Holdings, Inc.
- RFLR — U.S. Small Cap Managed Floor ETF
- RFM — RiverNorth Flexible Municipal Income Fund, Inc.
- RFMZ — RiverNorth Flexible Municipal Income Fund II, Inc.
- RFNCX — American Funds Fundamental Invs R3
- RFP — Resolute Forest Products Inc.
- RFP.TO — Resolute Forest Products Inc.
- RFUN — ALPS ETF Trust - Riverfront Dynamic Unconstrained Income ETF
- RFUTX — American Funds 2060 Trgt Date Retire R6
- RFV — Invesco S&P MidCap 400 Pure Value ETF
