poisar

Market Explorer

Explore the stock market.

Follow the daily moves. Explore an industry. Narrow the field by price. Research stocks and ETFs with free prices, news and company context.

Stocks & ETFs

Stocks with options

Choose a category, or combine search with a price range. All filters apply across the full directory.

Showing 3,676–3,700 of 4,950 optionable symbols

Daily closes in USD, not live quotes. Change compares consecutive trading sessions. Each row shows its price date; missing data appears as a dash.

Symbol ↕Company ↕Daily Close ↕Daily Change ↕Day’s RangeSectorIndustry
RMAXRE/MAX HOLDINGS, INC.$12.37Aug 24, 2026-9.24%-$1.26$11.29 to $12.54Real EstateReal Estate Agents & Managers (For Others)
RMBSRambus Inc.$87.26Oct 16, 2026-6.01%-$5.58$86.95 to $90.95SemiconductorsSemiconductors
RMDResMed Inc.$239.08Oct 16, 2026-1.35%-$3.27$238.02 to $242.58Health CareSurgical & Medical Instruments & Apparatus
RMNIRimini Street, Inc. (DE)$4.01Oct 16, 2026-2.20%-$0.09$4.01 to $4.18IndustrialsServices-Business Services, NEC
RMRThe RMR Group Inc.$18.29Oct 16, 2026-2.04%-$0.38$18.20 to $18.95IndustrialsServices-Management Consulting Services
RMTIRockwell Medical, Inc.$7.37Oct 16, 2026-0.67%-$0.05$7.37 to $7.68Health CarePharmaceutical Preparations
RNAAtrium Therapeutics, Inc.$7.69Oct 16, 2026-1.60%-$0.13$7.68 to $7.98BiotechnologyBiotechnology
RNACCartesian Therapeutics, Inc.$6.27Oct 16, 2026-3.54%-$0.23$6.27 to $6.53BiotechnologyBiotechnology
RNGRINGCENTRAL, INC.$75.43Oct 16, 2026-5.54%-$4.42$75.01 to $81.11Information TechnologyServices-Computer Processing & Data Preparation
RNGRRanger Energy Services, Inc.$14.64Oct 16, 2026+1.67%+$0.24$14.56 to $14.78EnergyEnergy
RNRRenaissanceRe Holdings Ltd.$351.04Oct 16, 2026+1.99%+$6.85$344.99 to $351.06InsuranceInsurance
RNSTRenasant Corporation$39.92Oct 16, 2026+0.36%+$0.14$39.62 to $40.28FinancialsState Commercial Banks
RNWReNew Energy Global plc$6.88Oct 16, 2026+0.22%+$0.01$6.88 to $6.89UtilitiesUtilities
ROADConstruction Partners, Inc.$82.74Oct 16, 2026-0.62%-$0.52$82.23 to $85.40IndustrialsHeavy Construction Other Than Bldg Const - Contractors
ROBOROBO Global Robotics & Automation Index ETF$75.39Oct 16, 2026-1.70%-$1.30$75.26 to $76.84ETFExchange-Traded Fund
ROBTFirst Trust Exchange-Traded Fund VI First Trust Nasdaq Artificial Intelligence and Robotics ETF$58.23Oct 16, 2026+0.88%+$0.51$58.23 to $58.23ETFExchange-Traded Fund
ROCKGibraltar Industries, Inc.$37.89Oct 16, 2026-3.46%-$1.36$37.57 to $39.81MaterialsSteel Works, Blast Furnaces & Rolling & Finishing Mills
ROGRogers Corporation$133.39Oct 16, 2026-3.61%-$4.99$133.39 to $136.50MaterialsPlastic Materials, Synth Resins & Nonvulcan Elastomers
ROIVRoivant Sciences Ltd.$33.51Oct 16, 2026-1.59%-$0.54$33.27 to $34.01BiotechnologyBiotechnology
ROKTState Street SPDR S&P Kensho Final Frontiers ETF$100.09Oct 16, 2026+0.00%+$0.00$100.09 to $100.09ETFExchange-Traded Fund
ROKURoku, Inc.$154.63Oct 16, 2026+0.00%+$0.00$153.91 to $156.15Communication ServicesCable & Other Pay Television Services
ROLRollins, Inc.$33.45Oct 16, 2026-1.28%-$0.43$33.28 to $34.28Commercial Services & SuppliesCommercial Services & Supplies
ROMProShares Ultra Technology$140.51Oct 16, 2026-10.29%-$16.12$140.51 to $146.32ETFAsset Management - Leveraged
ROOTRoot, Inc.$50.29Oct 16, 2026-0.18%-$0.09$50.11 to $50.66FinancialsFire, Marine & Casualty Insurance
ROPRoper Technologies, Inc.$382.64Oct 16, 2026+0.07%+$0.27$378.94 to $390.68Health CareIndustrial Instruments For Measurement, Display, And Control