US Stock
Explore the US stocks in PyInvesting's instrument catalogue. Select a company below to review its instrument page and available history before including it in a backtest.
This catalogue lists available instruments, not the historical membership of a stock index. Data coverage and usable backtest dates vary by instrument.
Learn how to backtest without coding · Build a relative strength backtest
- ARDXArdelyx Inc
- AREAlexandria Real Estate Equities Inc
- AREBAmerican Rebel Holdings Inc
- ARECAmerican Resources Corp Class A
- ARESAres Management LP
- ARES-P-BARES-P-B
- ARGOArgo Group International Holdings Ltd
- ARGUArgus Capital Corp
- ARGUUArgus Capital Corp Unit
- ARGUWArgus Capital Corp. Warrant
- ARGXargenx NV ADR
- ARHSArhaus Inc
- ARIApollo Commercial Real Estate Finance Inc
- ARISAris Mining Corporation
- ARIZArisz Acquisition Corp
- ARIZRArisz Acquisition Corp. Right
- ARIZWArisz Acquisition Corp. Warrant
- ARKIUArk Global Acquisition Corp. Unit
- ARKOArko Corp
- ARKOWARKOW
- ARKRArk Restaurants Corp
- ARLAmerican Realty Investors Inc
- ARLCFArel Communications & Software Ltd
- ARLOArlo Technologies
- ARLPAlliance Resource Partners LP
- ARMArm Holdings plc American Depositary Shares
- ARMKAramark Holdings
- ARMK-WARMK-W
- ARMK-WIAramark
- ARMPArmata Pharmaceuticals Inc
- ARNAArena Pharmaceuticals Inc
- ARNCArconic Corporation
- AROCArchrock Inc
- AROWArrow Financial Corporation
- ARPOAerpio Pharmaceuticals Inc
- ARQArq Inc
- ARQQArqit Quantum Inc.
- ARQTArcutis Biotherapeutics Inc
- ARRARMOUR Residential REIT Inc
- ARRWArrowroot Acquisition Corp
- ARRWWArrowroot Acquisition Corp. Warrant
- ARRYArray Technologies Inc
- ARTAArtisan Acquisition Corp. Class A Ordinary Shares
- ARTAUArtisan Acquisition Corp
- ARTAWArtisan Acquisition Corp. Warrants
- ARTCArt Technology Acquisition Corp.
- ARTEArtemis Strategic Investment Corp
- ARTEWArtemis Strategic Investment Corporation Warrant
- ARTLArtelo Biosciences Inc
- ARTNAArtesian Resources Corporation
- ARTVArtiva Biotherapeutics, Inc. Common Stock
- ARTWArts-Way Manufacturing Co Inc
- ARVLArrival Vault USA Inc
- ARVLFArrival
- ARVLWArrival Equity Warrants Exp 24 March 2026
- ARVNArvinas Inc
- ARWArrow Electronics Inc
- ARWRArrowhead Pharmaceuticals Inc
- ARXAccelerant Holdings
- ARXSArxis, Inc. Class A Common Stock
- ARYAARYA Sciences Acquisition Corp III
- ARYBARYA Sciences Acquisition Corp II
- ARYDARYA Sciences Acquisition IV Corp
- ARYEARYA Sciences Acquisition Corp V
- ASAmer Sports, Inc.
- ASAASA Gold and Precious Metals Ltd
- ASAISendas Distribuidora SA
- ASAI-WASAI-W
- ASANAsana Inc
- ASAPASAP Inc.
- ASAQAtlantic Avenue Acquisition Corp
- ASAQ-UASAQ-U
- ASAQ-WSASAQ-WS
- ASAXAstrea Acquisition Corp
- ASAXUAstrea Acquisition Corp
- ASAXWAstrea Acquisition Corp. Warrant
- ASBAssociated Banc-Corp
- ASBPAspire BioPharma, Inc.
- ASCArdmore Shpng
- ASCAA SPAC I Acquisition Corp
- ASCARA SPAC I Acquisition Corp. Right
- ASCAWA SPAC I Acquisition Corp. Warrant
- ASCBA SPAC II Acquisition Corp. Ordinary Shares
- ASCBFA SPAC II Acquisition Corp.
- ASCBWA SPAC II Acquisition Corp. Warrant
- ASCRFA SPAC II Acquisition Corp.
- ASFIAsta Funding, Inc
- ASGI-RASGI-R
- ASGI-R-WASGI-R-W
- ASGNASGN Inc
- ASHAshland Global Holdings Inc
- ASICAtegrity Specialty Insurance Company Holdings
- ASIXAdvanSix Inc
- ASLEAerSale Corp
- ASLEWASLEW
- ASLNAslan Pharmaceuticals Ltd ADR
- ASMAvino Silver & Gold Mines Ltd
- ASMBAssembly Biosciences Inc
- ASMIASM International NV (ADR)
- ASMLASML Holding N.V. New York Registry Shares