L (Loews Corporation)
LABC (Louisiana Bancorp, Inc.)
LABD (Direxion Daily S&P Biotech Bear 3X Shares)
LABL (Multi-Color Corporation)
LABS (Direxion Daily S&P Biotech Bear 1X ETF)
LABU (Direxion Daily S&P Biotech Bull 3X Shares)
LAC (Lithium Americas Corp.)
LACK (Direxion Daily Cnsmr Staples Bear 3XShrs)
LACO (Lakes Entertainment Inc.)
LAKE (Lakeland Industries, Inc.)
LALT (Invesco Multi-Strategy Alternative ETF)
LAMR (Lamar Advertising Company (REIT))
LANC (Lancaster Colony Corporation)
LAND (Gladstone Land Corporation)
LANDO (Gladstone Land Corporation)
LANDP (Gladstone Land Corporation)
LAQ (Aberdeen Latin America Equity Fund, Inc.)
LARE (Tierra XP Latin America Real Estate ETF)
LATM (Market Vectors Latin America Sm)
LATN (Union Acquisition Corp. II)
LATNU (Union Acquisition Corp. II)
LBDC (UBS ETRACS 2xLeveraged Long ETRACS Wells Fargo Business Development Company Index ETN Series B)
LBF (Deutsche Global High Income Fund, Inc.)
LBIO (Lion Biotechnologies, Inc.)
LBIX (Leading Brands, Inc.)
LBJ (Direxion Daily Latin America Bull 2X Shares)
LBMH (Liberator Medical Holdings, Inc.)
LBND (DB 3x Long 25+ Year Treasury Bond ETN)
LBRDA (Liberty Broadband Corporation)
LBRDK (Liberty Broadband Corporation)
LCTX (Lineage Cell Therapeutics, Inc.)
LCUT (Lifetime Brands, Inc.)
LD (iPath Bloomberg Lead Subindex Total Return(SM) ETN)
LDEM (iShares ESG MSCI EM Leaders ETF)
LDF (The Latin American Discovery Fund, Inc.)
LDI (loanDepot, Inc.)
LDP (Cohen & Steers Limited Duration Preferred and Income Fund, Inc.)
LDR (Landauer, Inc.)
LDRH (LDR Holding Corporation)
LDRI (Invesco LadderRite 0-5 Year Corporate Bond ETF)
LDRS (Innovator IBD ETF Leaders ETF)
LDSF (First Trust Low Duration Strategic Focus ETF)
LEAD (Reality Shares Divcon Leaders Dividend ETF)
LEAF (Leaf Group Ltd.)
LEAP (Leap Wireless International Inc.)
LEGH (Legacy Housing Corporation)
LEGN (Legend Biotech Corporation)
LEGR (First Trust ETF VI - First Trust Indxx Innovative Transaction & Process ETF)
LEI (Lucas Energy, Inc.)
LEJU (Leju Holdings Limited)
LEMB (iShares J.P. Morgan EM Local Currency Bond ETF)
LEND (Amplify CrowdBureau(R) Peer-to-Peer Lending & Crowdfunding ETF)
LENS (Presbia PLC)
LEO (BNY Mellon Strategic Municipals, Inc.)
LEXEA (Liberty Expedia Holdings, Inc.)
LEXEB (Liberty Expedia Holdings, Inc.)
LF (LeapFrog Enterprises Inc.)
LFAC (LF Capital Acquisition Corp.)
LFACU (LF Capital Acquisition Corp.)
LFC (China Life Insurance Company Limited)
LGF (Lions Gate Entertainment Corp.)
LGF-A (Lions Gate Entertainment Corp.)
LGF-B (Lions Gate Entertainment Corp.)
LGH (HCM Defender 500 Index ETF)
LGHL (Lion Group Holding Ltd.)
LGI (Lazard Global Total Return and Income Fund, Inc.)
LGIH (LGI Homes, Inc.)
LGL (The LGL Group, Inc.)
LGLV (SPDR SSGA US Large Cap Low Volatility Index ETF)
LGND (Ligand Pharmaceuticals Incorporated)
LGOV (First Trust Long Duration Opportunities ETF)
LGP (Lehigh Gas Partners LP)
LGVW (Longview Acquisition Corp.)
LH (Laboratory Corporation of America Holdings)
LHC (Leo Holdings Corp.)
LIN (Linde plc)
LINC (Lincoln Educational Services Corporation)
LIND (Lindblad Expeditions Holdings, Inc.)
LION (Fidelity Southern Corporation)
LIOX (Lionbridge Technologies, Inc.)
LIQD (Liquid Holdings Group, Inc.)
LIQT (LiqTech International, Inc.)
LIT (Global X Lithium & Battery Tech ETF)
LITB (LightInTheBox Holding Co., Ltd.)
LKOR (FlexShares Credit-Scored US Long Corporate Bond Index Fund)
LKQ (LKQ Corporation)
LKSD (LSC Communications, Inc.)
LL (Lumber Liquidators Holdings, Inc.)
LLDM (Direxion Daily FTSE Dev MktsBl 1.25X ETF)
LLEM (Direxion Daily FTSE Emkts Bull 1.25X ETF)
LLL (L3 Technologies, Inc.)
LLNW (Limelight Networks, Inc.)
LLQD (iShares 10+ Year Investment Grade Corporate Bond ETF)
LLSC (Direxion Daily Small Cap Bull 1.25X ETF)
LLSP (Direxion Daily S&P 500 Bull 1.25X ETF)
LLTC (Linear Technology Corporation)
LMB (Limbach Holdings, Inc.)
LMBS (First Trust Low Duration Opportunities ETF)
LMCA (The Liberty Media Group)
LMHB (Legg Mason, Inc. JR SUB NT 56)
LMIA (LMI Aerospace, Inc.)
LMLB (ETRACS Monthly Pay 2xLeveraged Wells Fargo MLP Ex-Energy ETN B)
LMLP (UBS ETRACS Monthly Pay 2xLeveraged Wells Fargo MLP Ex-Energy ETN)
LMND (Lemonade, Inc.)
LMNL (Liminal BioSciences Inc.)
LMOS (Lumos Networks Corp.)
LMPX (LMP Automotive Holdings, Inc.)
LMRK (Landmark Infrastructure Partners LP)
LMRKN (Landmark Infrastructure Partners LP)
LMRKO (Landmark Infrastructure Partners LP)
LMRKP (Landmark Infrastructure Partners LP)
LND (Brasilagro - Cia Bras de Prop Agricolas ADR)
LNDC (Landec Corporation)
LNG (Cheniere Energy, Inc.)
LO (Lorillard, Inc.)
LOAC (Longevity Acquisition Corporation)
LOACU (Longevity Acquisition Corporation)
LOAK (Live Oak Acquisition Corp.)
LOAN (Manhattan Bridge Capital, Inc.)
LOB (Live Oak Bancshares, Inc.)
LOMA (Loma Negra Compania Industrial Argentina Sociedad Anonima)
LONE (Lonestar Resources US Inc.)
LONG (eLong Inc.)
LOR (Lazard World Dividend & Income Fund Inc.)
LORL (Loral Space & Communications Inc.)
LOUP (Innovator Loup Frontier Tech ETF)
LQ (La Quinta Holdings Inc.)
LQD (iShares iBoxx $ Investment Grade Corporate Bond ETF)
LQDA (Liquidia Technologies, Inc.)
LQDH (iShares Interest Rate Hedged Corporate Bond ETF)
LQDI (iShares Inflation Hedged Corporate Bond ETF)
LQDT (Liquidity Services, Inc.)
LRET (UBS ETRACS Monthly Pay 2xLeveraged MSCI US REIT Index ETN)
LRGE (ClearBridge Large Cap Growth ESG ETF)
LRGF (iShares MSCI USA Multifactor ETF)
LRMR (Larimar Therapeutics, Inc.)
LRN (K12 Inc.)
LRNZ (TrueShares Technology, AI and Deep Learning ETF)
LRY (Liberty Property Trust)
LSAF (LeaderSharesTM AlphaFactor US Core Equity ETF)
LSBG (Lake Sunapee Bank Group)
LSST (Natixis Loomis Sayles Short Duration Income ETF)
LSTK (iPath Pure Beta Livestock ETN)
LSTR (Landstar System, Inc.)
LSVX (VelocityShares VIX Variable L/S ETN)
LSXMA (The Liberty SiriusXM Group)
LSXMB (The Liberty SiriusXM Group)
LTM (LATAM Airlines Group S.A.)
LTN (Union Acquisition Corp.)
LTPZ (PIMCO 15+ Year U.S. TIPS Index ETF)
LTRE (Learning Tree International, Inc.)
LTRN (Lantern Pharma Inc.)
LTRPA (Liberty TripAdvisor Holdings, Inc.)
LTRPB (Liberty TripAdvisor Holdings, Inc.)
LTRX (Lantronix, Inc.)
LTS (Ladenburg Thalmann Financial Services Inc.)
LTSF (Ladenburg Thalmann Financial Services Inc. 7.00% SN NT 28)
LTSL (Ladenburg Thalmann Financial Services Inc. 6.50% NT 27)
LTXB (LegacyTexas Financial Group, Inc.)
LVHB (Innovator Lunt Low Vol/High Beta Tactical ETF)
LVHD (Legg Mason Low Volatility High Dividend ETF)
LVHE (Legg Mason Emerging Markets Low Volatility High Dividend ETF)
LVHI (Legg Mason International Low Volatility High Dividend ETF)
LVIN (Hartford Multifactor Low Volatility International Equity ETF)
LVL (Invesco S&P Global Dividend Opportunities Index ETF)
LVUS (Hartford Multifactor Low Volatility US Equity ETF)
LW (Lamb Weston Holdings, Inc.)
LWAY (Lifeway Foods, Inc.)
LWC (SPDR Blmbg Barclays LT Corp Bd ETF)
LX (LexinFintech Holdings Ltd.)
LXEH (Lixiang Education Holding Co., Ltd.)