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13F-HR filed by EMERALD ADVISERS, LLC

EMERALD ADVISERS, LLC filed this 13F-HR for the quarter ended 2018-03-31, filed 2018-04-26, with 249 holding rows worth $2,495,053,000.

Accession
0001144204-18-022718
Filed
2018-04-26
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2018

A holdings report, 249 entries on the cover page, a total value of $2,495,053,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $2,495,053,000 with VALUE read as thousands by filing date, 13F file number 028-05618. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
LENDINGTREE INC52603B107COM203,562$66,799,000thousands by filing date
CHEGG INC163092109COM2,680,572$55,381,000thousands by filing date
VONAGE HLDGS CORP92886T201COM4,355,494$46,386,000thousands by filing date
GTT COMMUNICATIONS INC362393100COM802,289$45,490,000thousands by filing date
KLX INC482539103COM628,058$44,630,000thousands by filing date
EPAM SYS INC COM29414B104Stock385,384$44,134,000thousands by filing date
PROOFPOINT INC743424103COM385,989$43,868,000thousands by filing date
VARONIS SYS INC922280102COM698,709$42,272,000thousands by filing date
PACIFIC PREMIER BANCORP INC69478X105COM1,040,497$41,828,000thousands by filing date
FCB Financial Holdings Inc Cla30255G103COM793,534$40,550,000thousands by filing date
TREX CO INC89531P105COM356,255$38,750,000thousands by filing date
KENNAMETAL INC489170100COM912,180$36,633,000thousands by filing date
CADENCE BANCORP12739A100COMMON EQUITY1,299,414$35,383,000thousands by filing date
FIVE BELOW INC COM33829M101Stock448,377$32,884,000thousands by filing date
IPG PHOTONICS CORP44980X109COM140,166$32,712,000thousands by filing date
MERCURY SYS INC COM589378108Stock631,756$30,526,000thousands by filing date
SAREPTA THERAPEUTICS INC803607100COM404,148$29,943,000thousands by filing date
BOFI HOLDING INC05566U108COMMON STOCK722,203$29,271,000thousands by filing date
DYCOM INDS INC COM267475101Stock266,819$28,718,000thousands by filing date
CATALENT INC USD 0.01148806102COM682,088$28,007,000thousands by filing date
GRUBHUB INC400110102COM274,079$27,811,000thousands by filing date
MADDEN STEVEN LTD556269108COM625,635$27,465,000thousands by filing date
PLANET FITNESS MASTER ISSUER L CL A72703H101Stock711,927$26,889,000thousands by filing date
U S CONCRETE INC90333L201COM441,172$26,647,000thousands by filing date
MERITAGE HOMES CORP COM59001A102Stock587,044$26,564,000thousands by filing date
APOGEE ENTERPRISES INC037598109COM607,021$26,314,000thousands by filing date
TETRA TECH INC NEW88162G103COM533,583$26,119,000thousands by filing date
G1 THERAPEUTICS INC3621LQ109COM702,399$26,024,000thousands by filing date
PUMA BIOTECHNOLOGY INC74587V107COMMON STOCK371,840$25,304,000thousands by filing date
OLLIES BARGAIN OUTLET HLDGS681116109COM413,598$24,940,000thousands by filing date
SAGE THERAPEUTICS INC78667J108COM152,913$24,630,000thousands by filing date
TUTOR PERINI CORP901109108COM1,105,163$24,369,000thousands by filing date
H&E EQUIPMENT SERVICES INC404030108COM609,392$23,455,000thousands by filing date
MOELIS & CO60786M105CL A455,813$23,178,000thousands by filing date
BURLINGTON STORES INC COM122017106Stock173,667$23,124,000thousands by filing date
KRATOS DEFENSE & SEC SOLUTIO50077B207COM NEW2,240,622$23,056,000thousands by filing date
UNION BANKSHARES CORP90539J109COM626,530$23,000,000thousands by filing date
OPUS BK IRVINE CALIF684000102COM820,796$22,982,000thousands by filing date
TELADOC HEALTH INC87918A105COM555,970$22,406,000thousands by filing date
LIVE OAK BANCSHARES INC53803X105COM784,202$21,801,000thousands by filing date
INSTALLED BLDG PRODS INC45780R101COM353,316$21,217,000thousands by filing date
MONOLITHIC PWR SYS INC COM609839105Stock181,350$20,995,000thousands by filing date
K2M GROUP HLDGS INC48273J107COM1,103,197$20,906,000thousands by filing date
CARPENTER TECHNOLOGY CORP144285103COM466,470$20,581,000thousands by filing date
NUTRI SYS INC NEW67069D108COM755,453$20,359,000thousands by filing date
TOPBUILD COR COM89055F103Stock260,284$19,917,000thousands by filing date
ALDER BIOPHARMACEUTICALS INC014339105COM1,551,873$19,709,000thousands by filing date
AMERICAN EAGLE OUTFITTERS INC COM02553E106Stock985,528$19,642,000thousands by filing date
CLOUDERA INC18914U100COM873,120$18,842,000thousands by filing date
KEANE GROUP INC48669A108COM1,270,862$18,809,000thousands by filing date
EXTRACTION OIL AND GAS INC30227M105COM1,616,360$18,523,000thousands by filing date
GUIDEWIRE SOFTWARE INC COM40171V100Stock227,308$18,373,000thousands by filing date
ATLAS AIR WORLDWIDE HOLDINGS I049164205COM NEW301,098$18,201,000thousands by filing date
ARENA PHARMACEUTICALS INC040047607COM NEW448,310$17,708,000thousands by filing date
PLAYAGS INC72814N104COM750,171$17,449,000thousands by filing date
EVERPURE INC CL A74624M102Stock862,120$17,199,000thousands by filing date
BOX INC CL A10316T104Stock833,537$17,129,000thousands by filing date
CIENA CORP COM NEW171779309Stock654,509$16,952,000thousands by filing date
ECOVYST INC.73943T103Common Stock1,208,518$16,883,000thousands by filing date
GMS INC36251C103COM538,239$16,449,000thousands by filing date
Q2 HLDGS INC COM74736L109Stock360,164$16,405,000thousands by filing date
INSMED INC COM PAR $.01457669307Stock726,946$16,371,000thousands by filing date
OCEANFIRST FINL CORP675234108COM610,235$16,324,000thousands by filing date
EXACT SCIENCES CORP COM30063P105Stock401,362$16,187,000thousands by filing date
INNOSPEC INC45768S105COM234,069$16,057,000thousands by filing date
FORESCOUT TECHNOLOGIES INC34553D101COM488,381$15,843,000thousands by filing date
ALARM COM HLDGS INC COM011642105Stock417,370$15,752,000thousands by filing date
CHILDRENS PL INC NEW168905107COM112,681$15,240,000thousands by filing date
MONMOUTH REAL ESTATE INVT CO609720107CL A1,010,340$15,196,000thousands by filing date
II VI INC902104108COM369,005$15,092,000thousands by filing date
ADAMAS PHARMACEUTICALS INC00548A106COM626,113$14,964,000thousands by filing date
MERITOR INC59001K100COMMON STOCK722,380$14,852,000thousands by filing date
FRESHPET INC COM358039105Stock896,429$14,746,000thousands by filing date
TABULA RASA HEALTHCARE INC873379101COMMON STOCK378,628$14,691,000thousands by filing date
MKS INC. COM55306N104Stock126,280$14,604,000thousands by filing date
AIMMUNE THERAPEUTICS INC.00900T107Common Stock458,640$14,599,000thousands by filing date
JACK IN THE BOX INC466367109COM169,150$14,434,000thousands by filing date
IMPERVA INC45321L100COM332,821$14,411,000thousands by filing date
MERIT MED SYS INC COM589889104Stock302,724$13,729,000thousands by filing date
COGENT COMMUNICATIONS GROUP19239V302COM NEW314,187$13,636,000thousands by filing date
NV5 HOLDINGS, INC62945V109COM243,320$13,565,000thousands by filing date
BANK OF THE OZARKS063904106COM275,435$13,295,000thousands by filing date
MODEL N INC607525102COM736,207$13,289,000thousands by filing date
ATI INC COM01741R102Stock555,300$13,150,000thousands by filing date
CALLON PETE CO DEL13123X102COM973,734$12,892,000thousands by filing date
UNITED PARKS & RESORTS INC81282V100COM852,360$12,640,000thousands by filing date
DASEKE INC23753F107COM1,279,902$12,530,000thousands by filing date
LUMENTUM HLDGS INC COM55024U109Stock195,427$12,468,000thousands by filing date
AIR TRANSPORT SERVICES GRP I00922R105COM533,023$12,430,000thousands by filing date
First Foundation Inc32026V104Common Stock657,955$12,198,000thousands by filing date
CHUY'S HOLDINGS INC171604101COMMON STOCK455,057$11,922,000thousands by filing date
INDUSTRIAL LOGISTICS PPTYS T456237106COM SHS BEN INT583,710$11,873,000thousands by filing date
CLEVELAND-CLIFFS INC NEW COM185899101Stock1,697,497$11,798,000thousands by filing date
MICROSEMI CORP595137100COM178,603$11,559,000thousands by filing date
ORASURE TECHNOLOGIES INC68554V108COM675,372$11,407,000thousands by filing date
Armo Biosciences Inc04225U104COM304,330$11,385,000thousands by filing date
CNB FINANCIAL CORP PA126128107COMMON STOCK389,003$11,316,000thousands by filing date
CLOVIS ONCOLOGY INC189464100COM206,926$10,926,000thousands by filing date
INTEGER HLDGS CORP45826H109COM193,015$10,915,000thousands by filing date
ATRICURE INC04963C209COM503,996$10,342,000thousands by filing date
NEOGENOMICS INC64049M209COM NEW1,265,547$10,327,000thousands by filing date
REATA PHARMACEUTICALS INC75615P103CL A493,753$10,127,000thousands by filing date
AK STEEL HOLDING CORP001547108COM2,202,543$9,978,000thousands by filing date
USA TECHNOLOGIES INC90328S500COM NO PAR1,098,731$9,889,000thousands by filing date
DECIPHERA PHARMACEUTICALS IN24344T101COM481,439$9,648,000thousands by filing date
BIOHAVEN PHARMACEUTICAL HOLDING11196105COM363,249$9,357,000thousands by filing date
RED ROBIN GOURMET BURGERS IN75689M101COM156,815$9,095,000thousands by filing date
ENTERCOM COMMUNICATIONS CORP293639100CL A842,159$8,127,000thousands by filing date
CHURCHILL DOWNS INC171484108COM33,242$8,113,000thousands by filing date
INSTRUCTURE INC45781U103COM175,300$7,389,000thousands by filing date
ZOES KITCHEN INC98979J109COM506,271$7,311,000thousands by filing date
TILLYS INC886885102CL A645,128$7,290,000thousands by filing date
OSI SYSTEMS INC671044105COM104,222$6,803,000thousands by filing date
ASSEMBLY BIOSCIENCES INC045396108COM127,835$6,282,000thousands by filing date
EVOQUA WATER TECHNOLOGIES CO30057T105COM263,670$5,614,000thousands by filing date
INTERNAP CORPORATION45885A409COMMON STOCK485,349$5,339,000thousands by filing date
BLUEBIRD BIO INC09609G100COM29,019$4,955,000thousands by filing date
TRINET GROUP INC COM896288107Stock102,840$4,764,000thousands by filing date
GSV CAPITAL CORP36191J101COM623,266$4,699,000thousands by filing date
MANITOWOC CO INC563571405COM NEW150,387$4,280,000thousands by filing date
CATALYST PHARMACEUTICALS INC14888U101COM1,346,316$3,218,000thousands by filing date
AFFILIATED MANAGERS GROUP COM008252108Stock13,702$2,598,000thousands by filing date
ServiceNow,Inc.81762P102COM14,933$2,471,000thousands by filing date
BERRY GLOBAL GROUP INC08579W103COM44,473$2,438,000thousands by filing date
ON SEMICONDUCTOR CORP COM682189105Stock91,816$2,246,000thousands by filing date
MGM RESORTS INTERNATIONAL552953101COM63,932$2,239,000thousands by filing date
QUANTA SVCS INC74762E102COM64,481$2,215,000thousands by filing date
COSTAR GROUP INC COM22160N109Stock6,056$2,196,000thousands by filing date
FORTIVE CORP COM34959J108Stock27,020$2,095,000thousands by filing date
ENERGIZER HLDGS INC COM29272W109Stock34,833$2,075,000thousands by filing date
Analog Devices,Inc.032654105COM22,668$2,066,000thousands by filing date
SINCLAIR BROADCAST GROUP INC829226109CL A63,758$1,996,000thousands by filing date
SPLUNK INC848637104COM20,241$1,992,000thousands by filing date
ACADIA HEALTHCARE COMPANY INC COM00404A109Stock48,777$1,911,000thousands by filing date
Amazon.com, Inc023135106COM1,298$1,879,000thousands by filing date
Microsoft Corp594918104COM20,515$1,872,000thousands by filing date
THE ULTIMATE SOFTWARE GROUP IN90385D107COM7,666$1,868,000thousands by filing date
PARKER-HANNIFIN CORP COM701094104Stock10,806$1,848,000thousands by filing date
PTC INC COM69370C100Stock23,627$1,843,000thousands by filing date
ROYAL CARIBBEAN GROUP COMV7780T103Stock15,552$1,831,000thousands by filing date
PALO ALTO NETWORKS INC697435105COM9,440$1,714,000thousands by filing date
TOLL BROTHERS INC COM889478103Stock39,412$1,705,000thousands by filing date
WPX ENERGY INC98212B103COM115,374$1,705,000thousands by filing date
COHERENT INC192479103COM9,095$1,704,000thousands by filing date
Micron Technology,Inc.595112103COM32,554$1,697,000thousands by filing date
Apple Inc037833100COM10,099$1,694,000thousands by filing date
FORTINET INC COM34959E109Stock31,552$1,691,000thousands by filing date
BORGWARNER INC COM099724106Stock33,532$1,684,000thousands by filing date
MASCO CORP574599106COM41,239$1,668,000thousands by filing date
UNITED RENTALS INC COM911363109Stock9,585$1,656,000thousands by filing date
ALNYLAM PHARMACEUTICALS INC COM02043Q107Stock13,867$1,652,000thousands by filing date
NATIONAL BEVERAGE CORP COM635017106Stock18,305$1,630,000thousands by filing date
CINEMARK HLDGS INC COM17243V102Stock42,629$1,606,000thousands by filing date
DIAMONDBACK ENERGY INC COM25278X109Stock12,529$1,585,000thousands by filing date
WESTERN ALLIANCE BANCORP COM957638109Stock26,789$1,557,000thousands by filing date
S&P Global,Inc.78409V104COM8,134$1,554,000thousands by filing date
IAC INTERACTIVECORP44919P508COM9,689$1,515,000thousands by filing date
JAZZ PHARMACEUTICALS PLC SHS USDG50871105Stock9,882$1,492,000thousands by filing date
SIX FLAGS ENTERTAINMENT CORP83001A102COM23,694$1,475,000thousands by filing date
SKECHERS U S A INC830566105CL A37,490$1,458,000thousands by filing date
NUCOR CORP COM670346105Stock23,730$1,450,000thousands by filing date
Alphabet Inc. Reg. Shares A02079K305COM1,349$1,399,000thousands by filing date
NEWMARK GROUP INC65158N102CL A91,590$1,391,000thousands by filing date
SBA COMMUNICATIONS CORP CL A78410G104REIT8,101$1,385,000thousands by filing date
WORLDPAY INC981558109CL A16,480$1,355,000thousands by filing date
SVB FINANCIAL GROUP78486Q101COM5,583$1,340,000thousands by filing date
HENRY JACK & ASSOC INC426281101COM11,030$1,334,000thousands by filing date
FLEETCOR TECHNOLOGIES INC339041105COM6,491$1,314,000thousands by filing date
Malvern Bancorp, Inc.561409103Common Stock48,902$1,271,000thousands by filing date
OWENS CORNING NEW690742101COM15,572$1,252,000thousands by filing date
SCOTTS MIRACLE-GRO CO810186106CL A14,338$1,229,000thousands by filing date
LAZARD LTD-CLASS AG54050102SHS A23,171$1,218,000thousands by filing date
KROGER CO COM501044101Stock49,772$1,192,000thousands by filing date
EAGLE MATLS INC COM26969P108Stock11,356$1,170,000thousands by filing date
BREAD FINANCIAL HOLDINGS INC018581108COM5,347$1,138,000thousands by filing date
ANDEAVOR03349M105COM11,293$1,136,000thousands by filing date
META PLATFORMS INC CL A30303M102COM6,844$1,094,000thousands by filing date
TABLEAU SOFTWARE INC87336U105CL A13,506$1,092,000thousands by filing date
VULCAN MATLS CO COM929160109Stock9,516$1,086,000thousands by filing date
DENTSPLY SIRONA INC24906P109COM20,931$1,053,000thousands by filing date
SOUTHWESTAIRLSCO844741108STOK18,045$1,034,000thousands by filing date
Intuit Inc.461202103COM5,875$1,018,000thousands by filing date
OSHKOSH CORP COM688239201Stock12,845$993,000thousands by filing date
Abbott Laboratories002824100COM16,559$992,000thousands by filing date
EDWARDS LIFESCIENCES CORP COM28176E108Stock6,975$973,000thousands by filing date
MID PENN BANCORP INC59540G107COMMON STOCK30,098$962,000thousands by filing date
EQUINIX INC COM29444U700REIT2,237$935,000thousands by filing date
TRIMBLE INC COM896239100Stock25,839$927,000thousands by filing date
APTIV PLCG6095L109SHS10,530$895,000thousands by filing date
TAKE-TWO INTERACTIVE SOFTWARE COM874054109Stock9,001$880,000thousands by filing date
LAM RESEARCH CORP512807108COM4,330$880,000thousands by filing date
WYNN RESORTS LTD983134107COM4,648$848,000thousands by filing date
PARSLEY ENERGY INC701877102CL A28,591$829,000thousands by filing date
BLUE BIRD CORP095306106COM34,305$813,000thousands by filing date
ZOETIS INC CL A98978V103Stock9,425$787,000thousands by filing date
VEEVA SYS INC CL A COM922475108Stock10,527$769,000thousands by filing date
FIRST DATA CORP NEW COM CL A32008D106Stock47,547$761,000thousands by filing date
PATTERSON-UTI ENERGY INC703481101COM43,348$759,000thousands by filing date
TRINITY INDS INC896522109COM23,004$751,000thousands by filing date
DROPBOX INC CL A26210C104Stock22,914$716,000thousands by filing date
PAPA JOHNS INTL INC698813102COM12,423$712,000thousands by filing date
MICROCHIP TECHNOLOGY INC. COM595017104Stock7,684$702,000thousands by filing date
BIOTELEMETRY INC090672106COM22,504$699,000thousands by filing date
OLD DOMINION FREIGHT LINE INC COM679580100Stock4,612$678,000thousands by filing date
Intercontinental Exchange,Inc.45866F104COM9,085$659,000thousands by filing date
NATIONAL OILWELL VARCO INC637071101COM15,542$572,000thousands by filing date
KOPPERS HOLDINGS INC50060P106COM13,730$564,000thousands by filing date
CUSTOMERS BANCORP INC23204G100COM18,180$530,000thousands by filing date
HAMILTON LANE INC407497106CL A13,640$508,000thousands by filing date
ZIMMER BIOMET HOLDINGS INC COM98956P102Stock4,452$485,000thousands by filing date
PVH CORPORATION COM693656100Stock3,197$484,000thousands by filing date
TRISTATE CAP HLDGS INC COM89678F100COM19,534$454,000thousands by filing date
Citigroup Inc.172967424COM6,585$444,000thousands by filing date
NVIDIA Corp67066G104COM1,816$421,000thousands by filing date
MATCH GROUP INC57665R106COM9,208$409,000thousands by filing date
CENTENNIAL RESOURCE DEV INC15136A102CL A22,056$405,000thousands by filing date
INTREXON CORP46122T102COM26,351$404,000thousands by filing date
Visa Inc92826C839COM3,318$397,000thousands by filing date
MAMMOTH ENERGY SERVICES INC56155L108COM12,077$387,000thousands by filing date
ACTVISION BLIZZARD INC00507V109COM5,608$378,000thousands by filing date
Home Depot, Inc437076102COM1,954$348,000thousands by filing date
DOLLAR GEN CORP COM256677105Stock3,689$345,000thousands by filing date
ENVIRI CORP415864107COM16,001$330,000thousands by filing date
BLOCK INC CL A852234103Stock6,697$329,000thousands by filing date
WABTEC COM929740108Stock4,021$327,000thousands by filing date
URBAN OUTFITTERS INC917047102COM8,465$313,000thousands by filing date
OLD LINE BANCSHARES INC67984M100COMMON8,960$296,000thousands by filing date
Salesforce.com, Inc79466L302COM2,493$290,000thousands by filing date
ENERSYS COM29275Y102Stock4,085$283,000thousands by filing date
ENVIVA PARTNERS LP29414J107COM UNIT10,287$282,000thousands by filing date
DICERNA PHARMACEUTICALS INC253031108COM28,704$274,000thousands by filing date
CNX RES CORP COM12653C108Stock16,900$261,000thousands by filing date
MERIDIAN CORP58958P104COMMON STOCK15,000$257,000thousands by filing date
ARMSTRONG WORLD INDS INC NEW04247X102COM4,295$242,000thousands by filing date
PENN ENTERTAINMENT INC COM707569109Stock9,050$238,000thousands by filing date
TRINSEO S AL9340P101SHS3,170$235,000thousands by filing date
WEST PHARMACEUTICAL SVSC INC COM955306105Stock2,520$222,000thousands by filing date
REV Group Inc749527107Common Stock10,440$217,000thousands by filing date
CONSTELLATION BRANDS INC CL A21036P108Stock915$209,000thousands by filing date
LIBERTY PROPERTY TRUST531172104SH BEN INT5,055$201,000thousands by filing date
BGC PARTNERS INC05541T101CL A13,787$185,000thousands by filing date
METALLUS INC887399103COMMON STOCK12,047$183,000thousands by filing date
RING ENERGY INC76680V108COMMON STOCK10,429$150,000thousands by filing date
SAFEGUARD SCIENTIFICS INC786449207COMMON STOCK12,087$148,000thousands by filing date
PIXELWORKS INC72581M305COM NEW32,885$127,000thousands by filing date
MITEL NETWORKS CORP60671Q104COM10,246$95,000thousands by filing date
GOLDFIELD CORP381370105COM14,434$56,000thousands by filing date
JONES SODA COMPANY48023P106CONSUMER DISCRETIONARY94,124$33,000thousands by filing date
PLUG PWR INC72919P202COM NEW10,015$19,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001144204-18-022718this filing2018-04-26acceptance time not in the bulk data set