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Emerald Advisers, LLC

SEC CIK
0001015083
Latest filing
Aug 5, 2026

Holdings in Q2 2023

Holdings as of Jun 30, 2023, filed Jul 25, 2023. Long positions only; changes compare share counts with Q1 2023.

Institution overview
Positions
211
+1 vs. Q1 2023
Portfolio value
$2.29B
+$200.3M (+9.6%) vs. Q1 2023
Filed
Jul 25, 2023
SEC
Holdings of Emerald Advisers, LLC in Q2 2023
SecurityClassSharesValue% of portfolioShare changeActionHistory
SMCISuper Micro Computer, Inc.COM204,736$51.0M2.2%−195,263−48.8%ReducedHistory
CHDNChurchill Downs IncCOM335,452$46.7M2.0%−14,032−4.0%ReducedConverted for a 2-for-1 splitHistory
GTLSChart Industries IncCOM252,481$40.3M1.8%+62,615+33.0%AddedHistory
ACADAcadia Pharmaceuticals IncCOM1,616,952$38.7M1.7%+120,392+8.0%AddedHistory
CRSCarpenter Technology CorpCOM687,827$38.6M1.7%−1460.0%ReducedHistory
SMPLSimply Good Foods CoCOM1,042,430$38.1M1.7%−2,846−0.3%ReducedHistory
TMDXTransMedics Group, Inc.COM436,093$36.6M1.6%+5,541+1.3%AddedHistory
TMCITreace Medical Concepts, Inc.COM1,366,138$34.9M1.5%+2,685+0.2%AddedHistory
FRPTFreshpet, Inc.Stock520,182$34.2M1.5%−5,628−1.1%ReducedHistory
FOURShift4 Payments, Inc.CL A484,011$32.9M1.4%−56,629−10.5%ReducedHistory
RETAReata Pharmaceuticals IncCL A317,096$32.3M1.4%+2,475+0.8%AddedHistory
TENBTenable Holdings, Inc.COM738,521$32.2M1.4%+99,758+15.6%AddedHistory
MMSIMerit Medical Systems IncCOM377,933$31.6M1.4%−2,086−0.5%ReducedHistory
BPMCBlueprint Medicines CorpCOM496,053$31.4M1.4%+57,804+13.2%AddedHistory
LIVNLivaNova PLCSHS591,855$30.4M1.3%+314,467+113.4%AddedHistory
NVEENV5 Global, Inc.COM271,555$30.1M1.3%+15,906+6.2%AddedHistory
TNETTrinet Group, Inc.COM312,349$29.7M1.3%+36,938+13.4%AddedHistory
MODNModel N, Inc.COM821,970$29.1M1.3%+52,287+6.8%AddedHistory
NOGNorthern Oil & Gas, Inc.COM839,583$28.8M1.3%+15,068+1.8%AddedHistory
ISEEIVERIC bio, Inc.COM700,046$27.5M1.2%−53,986−7.2%ReducedHistory
PLNTPlanet Fitness, Inc.CL A407,720$27.5M1.2%−3,486−0.8%ReducedHistory
FTAIFTAI Aviation Ltd.SHS863,149$27.3M1.2%+863,149NewHistory
KTOSKratos Defense & Security Solutions, Inc.COM NEW1,873,014$26.9M1.2%−5,584−0.3%ReducedHistory
NEONeogenomics IncCOM NEW1,656,219$26.6M1.2%−13,105−0.8%ReducedHistory
LNTHLantheus Holdings, Inc.Stock313,582$26.3M1.2%−200,387−39.0%ReducedHistory
EXPOExponent IncCOM281,643$26.3M1.1%−818−0.3%ReducedHistory
PLMRPalomar Holdings, Inc.Stock451,536$26.2M1.1%+21,763+5.1%AddedHistory
HRIHerc Holdings IncCOM188,188$25.8M1.1%+55,454+41.8%AddedHistory
RAREUltragenyx Pharmaceutical Inc.COM552,136$25.5M1.1%+61,975+12.6%AddedHistory
REPLReplimune Group, Inc.COM1,086,287$25.2M1.1%+123,246+12.8%AddedHistory
CHXChampionX CorpCOM809,820$25.1M1.1%+122,563+17.8%AddedHistory
WHDCactus, Inc.CL A590,032$25.0M1.1%−2,507−0.4%ReducedHistory
ATRCAtriCure, Inc.COM498,969$24.6M1.1%−8,889−1.8%ReducedHistory
ATIAti IncStock555,600$24.6M1.1%+555,600NewHistory
VRNSVaronis Systems IncCOM914,337$24.4M1.1%+1,416+0.2%AddedHistory
PDFSPDF Solutions IncCOM531,557$24.0M1.0%+24,820+4.9%AddedHistory
JACKJack in the Box IncCOM244,811$23.9M1.0%−63,217−20.5%ReducedHistory
MNKDMannkind CorpCOM NEW5,746,719$23.4M1.0%+2,111,510+58.1%AddedHistory
BWINBaldwin Insurance Group, Inc.COM CL A934,307$23.2M1.0%−92,183−9.0%ReducedHistory
PRVAPrivia Health Group, Inc.COM856,914$22.4M1.0%+30,870+3.7%AddedHistory
SNCYSun Country Airlines Holdings, LLCCOM984,802$22.1M1.0%+102,530+11.6%AddedHistory
CELHCelsius Holdings, Inc.COM NEW148,272$22.1M1.0%−99,658−40.2%ReducedHistory
PRFTPerficient IncCOM262,104$21.8M1.0%+40,731+18.4%AddedHistory
AVAVAeroVironment IncCOM208,325$21.3M0.9%+13,298+6.8%AddedHistory
ITCIIntra-Cellular Therapies, Inc.COM335,166$21.2M0.9%+335,166NewHistory
DCGODocGo Inc.COM2,261,551$21.2M0.9%+447,983+24.7%AddedHistory
MTSIMACOM Technology Solutions Holdings, Inc.COM323,350$21.2M0.9%−61,477−16.0%ReducedHistory
CRDOCredo Technology Group Holding LtdStock1,203,784$20.9M0.9%+627,868+109.0%AddedHistory
INSMINSMED IncCOM PAR $.01989,026$20.9M0.9%−1,756−0.2%ReducedHistory
MCMoelis & CoCL A458,745$20.8M0.9%−175,238−27.6%ReducedHistory
ICUIIcu Medical IncCOM116,202$20.7M0.9%+47,630+69.5%AddedHistory
ONTOnterris, Inc.COM478,592$20.2M0.9%+6,352+1.3%AddedHistory
INDIindie Semiconductor, Inc.CLASS A COM2,096,298$19.7M0.9%+1,073,177+104.9%AddedHistory
SKWDSkyward Specialty Insurance Group, Inc.COM767,016$19.5M0.9%+330,330+75.6%AddedHistory
PTLOPortillo's Inc.COM CL A841,391$19.0M0.8%−1,519−0.2%ReducedHistory
BJRIBJs RESTAURANTS INCCOM594,123$18.9M0.8%−3,220−0.5%ReducedHistory
IMGNImmunoGen, Inc.COM983,697$18.6M0.8%+983,697NewHistory
RMBSRambus IncCOM289,246$18.6M0.8%+237,783+462.0%AddedHistory
AMLXAmylyx Pharmaceuticals, Inc.COM831,808$17.9M0.8%−141,027−14.5%ReducedHistory
HLIHoulihan Lokey, Inc.CL A182,103$17.9M0.8%+700.0%AddedHistory
EYENational Vision Holdings, Inc.COM722,645$17.6M0.8%−3,173−0.4%ReducedHistory
COLLCollegium Pharmaceutical, IncCOM804,790$17.3M0.8%+1,654+0.2%AddedHistory
CHUYChuy's Holdings, Inc.COM423,571$17.3M0.8%−3,477−0.8%ReducedHistory
FWRDForward Air CorpCOM158,860$16.9M0.7%−49,375−23.7%ReducedHistory
EVRIEveri Holdings Inc.COM1,143,562$16.5M0.7%−496,747−30.3%ReducedHistory
PPBIPacific Premier Bancorp IncCOM798,116$16.5M0.7%−23,101−2.8%ReducedHistory
CCOICogent Communications Holdings, Inc.COM NEW240,110$16.2M0.7%−760.0%ReducedHistory
RPDRapid7, Inc.COM351,270$15.9M0.7%+10,418+3.1%AddedHistory
COHRCoherent Corp.COM307,850$15.7M0.7%−89,471−22.5%ReducedHistory
VCVisteon CorpCOM NEW104,792$15.0M0.7%−358−0.3%ReducedHistory
HAEHaemonetics CorpCOM174,850$14.9M0.7%+371+0.2%AddedHistory
AMRCAmeresco, Inc.CL A296,246$14.4M0.6%−3,769−1.3%ReducedHistory
VALValaris LtdCL A227,984$14.3M0.6%+114,134+100.2%AddedHistory
HLITHarmonic Inc.COM884,847$14.3M0.6%+749,084+551.8%AddedHistory
MDGLMadrigal Pharmaceuticals, Inc.COM61,483$14.2M0.6%−20,581−25.1%ReducedHistory
ZUOZuora IncCOM CL A1,292,049$14.2M0.6%+206,120+19.0%AddedHistory
WOOFPetco Health & Wellness Company, Inc.CL A COM1,589,852$14.1M0.6%+276,340+21.0%AddedHistory
EEExcelerate Energy, Inc.CL A COM665,810$13.5M0.6%−21,803−3.2%ReducedHistory
UTZUtz Brands, Inc.COM CL A802,948$13.1M0.6%+173,508+27.6%AddedHistory
BWBabcock & Wilcox Enterprises, Inc.COM2,226,200$13.1M0.6%−44,475−2.0%ReducedHistory
RHPRyman Hospitality Properties, Inc.COM139,047$12.9M0.6%+802+0.6%AddedHistory
OFIXOrthofix Medical Inc.COM695,355$12.6M0.5%+201,962+40.9%AddedHistory
IPGPIpg Photonics CorpCOM85,224$11.6M0.5%+1,868+2.2%AddedHistory
TTITetra Technologies IncCOM3,412,819$11.5M0.5%−5,919−0.2%ReducedHistory
PRKSUnited Parks & Resorts Inc.COM204,085$11.4M0.5%+520+0.3%AddedHistory
MTDRMatador Resources CoCOM211,609$11.1M0.5%−166,419−44.0%ReducedHistory
TRNOTerreno Realty CorpCOM182,281$11.0M0.5%+3,331+1.9%AddedHistory
NSSCNapco Security Technologies, IncStock315,058$10.9M0.5%+151,097+92.2%AddedHistory
FAFirst Advantage CorpCOM686,445$10.6M0.5%−7,337−1.1%ReducedHistory
FORMFormfactor IncCOM304,463$10.4M0.5%+304,463NewHistory
TVTXTravere Therapeutics, Inc.COM643,052$9.88M0.4%+643,052NewHistory
AMBAAmbarella IncSHS117,991$9.87M0.4%−668−0.6%ReducedHistory
ANIPAni Pharmaceuticals IncCOM174,276$9.38M0.4%−199,130−53.3%ReducedHistory
TRINTrinity Capital Inc.COM694,672$9.21M0.4%+210,424+43.5%AddedHistory
SKYTSkyWater Technology, LLCCOM962,217$9.06M0.4%+121,057+14.4%AddedHistory
AGYSAgilysys IncCOM121,269$8.32M0.4%+121,269NewHistory
BBIOBridgeBio Pharma, Inc.COM479,125$8.24M0.4%+479,125NewHistory
DENDenbury IncCOM94,628$8.16M0.4%−270.0%ReducedHistory
ARHSArhaus, Inc.COM CL A747,111$7.79M0.3%+159,340+27.1%AddedHistory
MSFTMicrosoft CorpStock22,752$7.75M0.3%00.0%UnchangedHistory

Sold out since Q1 2023 (25)

Positions held at the end of Q1 2023 that are gone from this filing.

Positions of Emerald Advisers, LLC sold out since Q1 2023
SecurityClassShares in Q1 2023Value in Q1 2023% of portfolio in Q1 2023History
ALKSAlkermes plc.SHS699,499$19.7M0.9%History
AHCOAdaptHealth Corp.COMMON STOCK1,104,373$13.7M0.7%History
RXDXPrometheus Biosciences, Inc.COM126,436$13.6M0.7%History
FNFabrinetSHS111,870$13.3M0.6%History
CERTCertara, Inc.COM526,695$12.7M0.6%History
FIVEFive Below, IncCOM50,849$10.5M0.5%History
LINDLindblad Expeditions Holdings, Inc.Stock930,171$8.89M0.4%History
CYTKCytokinetics IncCOM NEW237,617$8.36M0.4%History
YETIYETI Holdings, Inc.COM201,949$8.08M0.4%History
CUTRCutera IncCOM328,858$7.77M0.4%History
EVEREverQuote, Inc.COM CL A338,846$4.71M0.2%History
HASIHA Sustainable Infrastructure Capital, Inc.COM161,636$4.62M0.2%History
ARVNArvinas, Inc.COM164,416$4.49M0.2%History
CNKCinemark Holdings, Inc.COM56,335$833.2K<0.1%History
MPBMid Penn Bancorp IncCOM27,219$697.1K<0.1%History
SMGScotts Miracle-Gro CoStock8,487$591.9K<0.1%History
IIIVi3 Verticals, Inc.COM CL A22,649$555.6K<0.1%History
FCNCAFirst Citizens Bancshares IncCL A504$490.4K<0.1%History
OCFCOceanfirst Financial CorpCOM18,147$335.4K<0.1%History
STESTERIS plcSHS USD1,745$333.8K<0.1%History
STVNStevanato Group S.p.A.ORD SHS10,990$284.6K<0.1%History
DODiamond Offshore Drilling, Inc.COM23,445$282.3K<0.1%History
WSMWilliams Sonoma IncCOM1,965$239.1K<0.1%History
AZTAAzenta, Inc.COM4,765$212.6K<0.1%History
JSDAJones Soda Co.COM46,624$11.7K<0.1%History