| R8R Regener8 Resources NL | Basic Materials | $5.1M |
| RAC Race Oncology Limited | Healthcare | $470.6M |
| RAD Radiopharm Theranostics Limited | Healthcare | $47.3M |
| RAG Ragnar Metals Limited | Basic Materials | $11.7M |
| RAN Range International Limited | Basic Materials | $1.9M |
| RARI Russell Investments Australian Responsible Investment ETF | ETF | $420.8M |
| RAS Ragusa Minerals Limited | Basic Materials | $5.5M |
| RB6 Rubix Resources Limited | Basic Materials | $9.5M |
| RBR RBR Group Limited | Industrials | $1.9M |
| RBTZ BetaShares - Global Robotics and Artificial Intelligence ETF | ETF | $325.6M |
| RBX Resource Base Limited | Basic Materials | $4.1M |
| RC1 Redcastle Resources Limited | Technology | $93.8M |
| RCB Russell Investments Australian Select Corporate Bond ETF | ETF | $341.4M |
| RCE Recce Pharmaceuticals Ltd | Healthcare | $140.3M |
| RCL ReadCloud Limited | Technology | $10.3M |
| RCM Rapid Critical Metals Limited | Basic Materials | $38.3M |
| RCR Rincon Resources Limited | Basic Materials | $4.9M |
| RCT Reef Casino Trust | Fund | $174.3M |
| RDM Red Metal Limited | Basic Materials | $65.2M |
| RDN Raiden Resources Limited | Basic Materials | $10.4M |
| RDS Redstone Resources Limited | Basic Materials | $4.2M |
| RDV Russell Investments High Dividend Australian Shares ETF | ETF | $331.1M |
| RDX Redox Limited | Basic Materials | $2.14B |
| RDY ReadyTech Holdings Limited | Technology | $191.5M |
| REA REA Group Limited | Communication Services | $17.77B |
| REC Recharge Metals Limited | Basic Materials | $6.7M |
| REE RareX Limited | Basic Materials | $14.4M |
| REG Regis Healthcare Limited | Healthcare | $1.89B |
| REH Reece Limited | Industrials | $9.98B |
| REIT VanEck - FTSE International Property (AUD Hedged) ETF | ETF | $831.7M |
| REM Remsense Technologies Limited | Technology | $6.5M |
| REP RAM Essential Services Property Fund | Fund | $230.5M |
| REZ Resources & Energy Group Limited | Basic Materials | $10.6M |
| RF1 Regal Investment Fund | Fund | $774.9M |
| RFF Rural Funds Group | Real Estate | $802.8M |
| RFG Retail Food Group Limited | Consumer Cyclical | $51.8M |
| RFT Rectifier Technologies Limited | Industrials | $8.3M |
| RG1 Regal Partners Global Investments Limited | Financial Services | $573.6M |
| RG8 Regal Asian Investments Limited | Financial Services | $395.8M |
| RGB Russell Investments Australian Government Bond ETF | ETF | $270.2M |
| RGL Riversgold Limited | Basic Materials | $23.0M |
| RGN Region Group | Real Estate | $2.78B |
| RGT Argent BioPharma Limited | Healthcare | $3.1M |
| RHC Ramsay Health Care Limited | Healthcare | $9.15B |
| RHI Red Hill Minerals Limited | Basic Materials | $307.0M |
| RHT Resonance Health Limited | Healthcare | $22.9M |
| RHY Rhythm Biosciences Limited | Healthcare | $35.4M |
| RIC Ridley Corporation Limited | Consumer Defensive | $1.03B |
| RIE Riedel Resources Limited | Basic Materials | $1.8M |
| RIM Rimfire Pacific Mining Limited | Basic Materials | $33.3M |
| RIO Rio Tinto Group | Basic Materials | $285.81B |
| RKB Rokebyres Fpo [rkb] | Basic Materials | $7.3M |
| RKN Reckon Limited | Technology | $46.5M |
| RKT RocketDNA Ltd. | Technology | $26.3M |
| RLC Reedy Lagoon Corporation Limited | Basic Materials | $1.6M |
| RLF RLF AgTech Ltd | Basic Materials | $15.8M |
| RLG RooLife Group Ltd | Technology | $3.8M |
| RMC Resimac Group Limited | Financial Services | $326.3M |
| RMD ResMed Inc. | Healthcare | $39.09B |
| RMI Resource Mining Corporation Limited | Basic Materials | $98.0M |
| RML Resolution Minerals Limited | Basic Materials | $51.5M |
| RMS Ramelius Resources Limited | Basic Materials | $6.05B |
| RMX Red Mountain Mining Limited | Basic Materials | $6.9M |
| RMY RMA Global Limited | Communication Services | $16.6M |
| RND Rand Mining Limited | Basic Materials | $139.9M |
| RNT Rent.com.au Limited | Communication Services | $77.7M |
| RNU Renascor Resources Limited | Basic Materials | $135.0M |
| RNX Renegade Exploration Limited | Basic Materials | $6.2M |
| ROBO Global X - ROBO Global Robotics & Automation ETF | ETF | $344.3M |
| ROC RocketBoots Limited | Technology | $55.7M |
| ROG Red Sky Energy Limited | Energy | $6.2M |
| RON Ronin Resources Ltd | Basic Materials | $7.3M |
| RPL Regal Partners Limited | Financial Services | $1.07B |
| RPM RPM Automotive Group Limited | Consumer Cyclical | $4.4M |
| RR1 Reach Resources Limited | Basic Materials | $10.6M |
| RRL Regis Resources Limited | Basic Materials | $5.33B |
| RRR Revolver Resources Holdings Ltd | Basic Materials | $23.7M |
| RSG Resolute Mining Limited | Basic Materials | $2.45B |
| RSM Russell Investments Australian Semi-Government Bond ETF | ETF | $61.2M |
| RTG RTG Mining Inc. | Basic Materials | $66.9M |
| RTH RAS Technology Holdings Limited | Technology | $26.1M |
| RTR Rumble Resources Limited | Basic Materials | $41.6M |
| RVT Richmond Vanadium Technology Limited | Basic Materials | $31.9M |
| RWC Reliance Worldwide Corporation Limited | Industrials | $2.75B |
| RWD Reward Minerals Ltd | Basic Materials | $8.2M |
| RWL Rubicon Water Limited | Utilities | $14.4M |
| RXL Rox Resources Limited | Basic Materials | $335.3M |
| RYD Ryder Capital Limited | Financial Services | $140.2M |
| RYM Ryman Healthcare Ltd. | Healthcare | $1.89B |
| RZI Raiz Invest Limited | Financial Services | $56.9M |
