| APAM | Artisan Partners Asset Management |
| APAT | AsiaPac AdTechinno Group |
| APBD | AParadise II Acquisition |
| APC | ARKO Petroleum |
| APCX | AppTech Payments Warrants |
| APD | Air Products & Chemicals |
| APEI | American Public Education |
| APEX | APEX Global Solutions |
| APG | APi Group |
| APGE | Apogee Therapeutics |
| APGH | AleeanPeace Group Holdings |
| APGOF | Apollo Silver |
| APH | Amphenol |
| APHD | Verde Bio Holdings |
| APHP | American Picture House |
| API | Agora |
| APLD | Applied Digital |
| APLE | Apple Hospitality REIT |
| APLM | Apollomics Warrants |
| APLS | Apellis Pharmaceuticals |
| APM | Niki BioSolutions |
| APMC | AmperCap Acquisition Units · Rights |
| APMCF | Morien Resources |
| APMD | Apnimed |
| APNA | Apeiron Acquisition Vehicle I |
| APO | Apollo Global Management Notes |
| APOG | Apogee Enterprises |
| APP | AppLovin |
| APPF | Appfolio |
| APPN | Appian |
| APPS | Digital Turbine |
| APRE | Aprea Therapeutics |
| APSI | Aqua Power Systems |
| APT | Alpha Pro Tech |
| APTN | Adaptin Bio |
| APTOF | Aptose Biosciences |
| APTT | Apex Treasury Corp II |
| APTV | Aptiv |
| APUR | Aperture AC Rights |
| APUS | Apimeds Pharmaceuticals US |
| APVO | Aptevo Therapeutics |
| APWC | Asia Pacific Wire & Cable |
| APXC | Apex Critical Metals APXCF |
| APXT | Apex Treasury Units · Warrants |
| APYX | Apyx Medical |
| AQB | Aquabounty Technologies |
| AQMS | Aqua Metals |
| AQN | Algonquin Power & Utilities AGQPF · AQNB |
| AQST | Aquestive Therapeutics |
| AQUC | Aquaron Acquisition AQUNR · AQUNU |
| AR | Antero Resources |
| ARAI | Arrive AI |
| ARAY | Accuray |
| ARBB | ARB IOT Group |
| ARBE | Arbe Robotics |
| ARBEW | Arbe Robotics |
| ARBK | Argo Blockchain |
| ARCB | Arcbest |
| ARCC | Ares Capital |
| ARCI | Archimedes Tech SPAC Partners III Units · Warrants |
| ARCL | ARC Group Acquisition I Units · Warrants · Rights |
| ARCO | Arcos Dorados Holdings |
| ARCT | Arcturus Therapeutics Holdings |
| ARDC | Ares Dynamic Credit Allocation Fund |
| ARDT | Ardent Health |
| ARDX | Ardelyx |
| ARE | Alexandria Real Estate Equities |
| AREB | American Rebel Holdings Warrants |
| AREC | American Resources |
| AREN | Paradium.AI |
| ARES | Ares Management Pref B |
| ARGX | Argenx |
| ARHS | Arhaus |
| ARI | Apollo Commercial Real Estate Finance |
| ARIS | Aris Mining |
| ARKB | Ark 21Shares Bitcoin ETF |
| ARKO | ARKO |
| ARKR | Ark Restaurants |
| ARL | American Realty Investors |
| ARLO | Arlo Technologies |
| ARLP | Alliance Resource Partners |
| ARLSF | Argo Graphene Solutions |
| ARM | ARM Holdings |
| ARMK | Aramark |
| ARMP | Armata Pharmaceuticals |
| ARNNY | ASR Nederland ASRRF |
| AROC | Archrock |
| AROW | Arrow Financial |
| ARQ | Arq |
| ARQQ | Arqit Quantum |
| ARQQW | Arqit Quantum |
| ARQT | Arcutis Biotherapeutics |
| ARR | Armour Residential REIT Pref C |
| ARRKF | Arras Minerals |
| ARRT | Artisan Consumer Goods |
| ARRY | Array Technologies |
| ARSTY | Ariston Holding |
| ARTC | Art Technology Acquisition Units · Warrants |
| ARTL | Artelo Biosciences |
| ARTNA | Artesian Resources ARTNB |
| ARTV | Artiva Biotherapeutics |
| ARTW | Arts Way Manufacturing |
| ARVN | Arvinas |
| ARW | Arrow Electronics |
| ARWR | Arrowhead Pharmaceuticals |
| ARX | Accelerant Holdings |
| ARXS | Arxis |
| ARZTF | ARYZTA AG (fka IAWS GROUP PLC) |
| AS | Amer Sports |
| ASA | ASA Gold & Precious Metals |
| ASAIY | Sendas Distributor |
| ASAN | Asana |
| ASB | Associated Banc-corp Pref E · Pref F · Notes |
| ASBHY | Asahi Group Holdings |
| ASBP | Aspire-Lakewood Holdings Warrants |
| ASC | Ardmore Shipping |
| ASCBF | ASPAC II Acquisition ASCRF · ASCWF · ASUUF |
| ASCIX | Angel Oak Strategic Credit Fund |
| ASFH | Asiafin Holdings |
| ASFT | Appsoft Technologies |
| ASG | Liberty All Star Growth Fund |
| ASGI | abrdn Global Infrastructure Income Fund |
| ASH | Ashland |
| ASHGY | Ashtead Group ASHTF |
| ASIC | Ategrity Specialty Insurance Co Holdings |
| ASII | Accredited Solutions |
| ASIX | AdvanSix |
| ASKRY | Asker Healthcare Group AB |
| ASLE | AerSale |
| ASM | Avino Silver & Gold Mines |
| ASMB | Assembly Biosciences |
| ASML | ASML Holding ASMLF |
| ASND | Ascendis Pharma A/S |
| ASNS | Actelis Networks |
| ASO | Academy Sports & Outdoors |
| ASPC | ASPAC III Acquisition Units · Rights |
| ASPE | Aspen Neuroscience |
| ASPI | ASP Isotopes |
| ASPN | Aspen Aerogels |
| ASPS | Altisource Portfolio Solutions ASPSW · ASPSZ |
| ASPU | Aspen Group |
| ASR | Southeast Airport Group ASRMF |
| ASRE | Astra Energy |
| ASRT | Assertio Holdings |
| ASRV | Ameriserv Financial |
| ASST | Strive SATA · SATS |
| ASTC | Astrotech |
| ASTE | Astec Industries |
| ASTH | Astrana Health |
| ASTI | Ascent Solar Technologies |
| ASTL | Algoma Steel Group |
| ASTS | AST SpaceMobile |
| ASUR | Asure Software |
| ASX | ASE Technology Holding |
| ASYS | Amtech Systems |
| ATAC | Albatross Acquisition |
| ATAI | AtaiBeckley |
| ATAT | Atour Lifestyle Holdings |
| ATAYY | American Tungsten & Antimony ATALF |
| ATCH | AtlasClear Holdings Warrants |
| ATCMF | Atico Mining |
| ATCX | Atlas Critical Minerals |
| ATDRF | Auto Trader Group |
| ATDS | Data443 Risk Mitigation |
| ATEC | Alphatec Holdings |
| ATEK | Athena Technology Acquisition Corp. II Units · Warrants |
| ATEN | A10 Networks |
| ATER | Aterian |
| ATEX | Anterix |
| ATEYY | Advantest ADTTF |
| ATGFF | AltaGas ATGAF |
| ATGL | Alpha Technology Group |
| ATH-PA | Athene Holding Pref B · Pref D · Pref E · Notes |
| ATHE | Alterity Therapeutics PRNAF |
| ATHM | Autohome |
| ATHNY | Athens International Airport ATHNF |
| ATHR | Aether Holdings |
| ATI | ATI |
| ATII | Archimedes Tech SPAC Partners II Units · Warrants |
| ATKR | Atkore |
| ATLC | Atlanticus Holdings Pref · ATLCL · ATLCZ |
| ATLO | Ames National |
| ATLQ | JAB Acquisition Corp I Units · Warrants · Rights |
| ATLX | Atlas Lithium |
| ATMH | All Things Mobile Analytic |
| ATMP | Barclays Bank BWVTF · DJP · GRN · JJETF · VXX · VXZ |
| ATMU | Atmus Filtration Technologies |
| ATNI | ATN International |
| ATNM | Actinium Pharmaceuticals |
| ATO | Atmos Energy |
| ATOM | Atomera |
| ATOS | Atossa Therapeutics |
| ATPC | Agape ATP |
| ATR | Aptargroup |
| ATRA | Atara Biotherapeutics |
| ATRC | AtriCure |
| ATRO | Astronics ATROB |
| ATS | ATS |
| ATTO | Attovia Therapeutics |
| ATTT | Atlas Trinity Tech |
| ATVK | Globaltek Ventures |
| ATXG | Addentax Group |
| ATXI | Avenue Therapeutics |
| ATYR | aTYR PHARMA |
| ATZIY | Aritzia ATZAF |
| AU | AngloGold Ashanti |
| AUB | Atlantic Union Bankshares Pref A |
| AUBN | Auburn National Bancorporation |
| AUC | ATIF Holdings |
| AUDC | Audiocodes |
| AUGCF | AU Gold |
| AUGG | Augusta Gold |
| AUGO | Aura Minerals |
| AUIAF | Aurania Resources AUIWF |
| AUID | authID |
| AUMN | Golden Minerals |
| AUNA | AUNA |
| AUPH | Aurinia Pharmaceuticals |
| AUR | Aurora Innovation Warrants |
| AURA | Aura Biosciences |
| AURE | Aurelion |
| AURFF | Tincorp Metals |
| AURX | Nuo Therapeutics |
| AUSI | Aura Systems |
| AUST | Austin Gold |
| AUTL | Autolus Therapeutics |
| AUUD | Auddia |
| AUXX | Gold X2 Mining |
| AUXXF | A2 Gold |
| AVA | Avista |
| AVAC | American Ventures Acquisition Corp. I |
| AVAH | Aveanna Healthcare Holdings |
| AVAI | AVAI Bio |
| AVAL | Grupo Aval Acciones Y Valores |
| AVAT | Avalanche Treasury |
| AVAV | AeroVironment |
| AVAX | Grayscale Avalanche Trust (AVAX) |
| AVB | Avalonbay Communities |
| AVBC | Avidia Bancorp |
| AVBH | Avidbank Holdings |
| AVBP | ArriVent BioPharma |
| AVCRF | Avricore Health |
| AVD | American Vanguard |
| AVDL | Avadel Pharmaceuticals |
| AVEX | Aevex |
| AVG | Anew Health |
| AVGO | Broadcom |
| AVIR | Atea Pharmaceuticals |
| AVK | Advent Convertible & Income Fund |
| AVLN | Avalyn Pharma |
