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13F-HR filed by Spark Investment Management LLC

Spark Investment Management LLC filed this 13F-HR for the quarter ended 2014-03-31, filed 2014-05-13, with 669 holding rows worth $643,010,000.

Accession
0001140361-14-020405
Filed
2014-05-13
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2014

A holdings report, 670 entries on the cover page, a total value of $643,010,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $643,010,000 with VALUE read as thousands by filing date, 13F file number 028-15007. 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
DESCARTES SYS GROUP INC COM249906108Stock16,000$223,000thousands by filing date
TOWN SPORTS INTL HLDGS INC89214A102COM26,500$223,000thousands by filing date
RADNET INC750491102COM78,000$221,000thousands by filing date
TEKMIRA PHARMACEUTICALS COR87911B209COM NEW10,300$221,000thousands by filing date
PAMT CORP693149106COMMON STOCK11,200$220,000thousands by filing date
ABRAXAS PETROLEUM CORP003830106COM55,700$220,000thousands by filing date
CASCADE MICROTECH INC147322101COMMON STOCK22,100$220,000thousands by filing date
COMTECH TELECOMMUNICATIONS C205826209COM NEW6,900$219,000thousands by filing date
PLANTRONICS INC NEW727493108COM4,900$217,000thousands by filing date
GENOCEA BIOSCIENCES INC372427104COM11,900$215,000thousands by filing date
Empire District Electric Co/Th291641108COM8,800$214,000thousands by filing date
CITI TRENDS INC17306X102COMMON STOCK13,100$213,000thousands by filing date
COVENANT LOGISTICS GROUP INC22284P105CL A20,900$211,000thousands by filing date
REXNORD CORP76169B102COMMON STOCK7,300$211,000thousands by filing date
HUBBELL INC -CL A443510102CL A1,900$211,000thousands by filing date
ARC DOCUMENT SOLUTIONS INC00191G103COM28,300$210,000thousands by filing date
TELECOMMUNICATION SYS INC87929J103COM92,100$210,000thousands by filing date
XERIUM TECHNOLOGIES INC98416J118COM13,100$210,000thousands by filing date
TUCOWS INC898697206COM NEW16,600$209,000thousands by filing date
RIGNET INC766582100COM3,900$209,000thousands by filing date
SELECTIVE INS GROUP INC816300107COM8,900$207,000thousands by filing date
ACCELRYS INC00430U103COM16,600$206,000thousands by filing date
FORMFACTOR INC COM346375108Stock32,200$205,000thousands by filing date
QUALYS INC COM74758T303Stock8,100$205,000thousands by filing date
PINNACLE FINANCIAL PARTNERS IN72346Q104COM5,500$205,000thousands by filing date
FIRST BUSINESS FINANCIAL SER319390100COMMON STOCK4,400$205,000thousands by filing date
PTC THERAPEUTICS INC69366J200COM7,800$203,000thousands by filing date
VISHAY PRECISION GROUP INC92835K103COM11,500$199,000thousands by filing date
CRAWFORD COMPANY CL A224633206COMMON STOCK21,300$198,000thousands by filing date
HARVARD BIOSCIENCE INC416906105COM42,000$198,000thousands by filing date
GIGOPTIX INC37517y103COM117,600$197,000thousands by filing date
Meru Networks, Inc.59047Q103COM43,900$197,000thousands by filing date
BIOAMBER INC09072Q106COM17,300$197,000thousands by filing date
AQUINOX PHARMACEUTICALS INC03842B101COM15,600$197,000thousands by filing date
NEOGENOMICS INC64049M209COM NEW56,800$196,000thousands by filing date
ENZON PHARMACEUTICALS INC293904108COM191,400$195,000thousands by filing date
Peregrine Semiconductor71366R703COM31,600$191,000thousands by filing date
Lihua International Inc.532352101COM37,600$184,000thousands by filing date
OVASCIENCE INC69014Q101COM20,100$180,000thousands by filing date
CHINA BAK BATTERY INC16936Y209COM60,000$179,000thousands by filing date
ULTRA CLEAN HLDGS INC COM90385V107Stock13,600$178,000thousands by filing date
SILVER STD RES INC82823L106COM18,000$178,000thousands by filing date
AMBIT BIOSCIENCES CORP02318X100COM19,800$177,000thousands by filing date
LGI HOMES INC COM50187T106Stock10,300$176,000thousands by filing date
SYNACOR INC871561106COM71,600$176,000thousands by filing date
REGADO BIOSCIENCE INC75874Q107COM14,200$176,000thousands by filing date
BIG 5 SPORTING GOODS CORP08915P101COM10,900$174,000thousands by filing date
VICOR CORP925815102COM17,000$173,000thousands by filing date
ZIX CORP98974P100COM41,800$173,000thousands by filing date
RADIOSHACK CORP750438103COMMON STOCK81,300$172,000thousands by filing date
CROWN MEDIA HLDGS INC228411104CL A44,800$172,000thousands by filing date
DANAOS CORPY1968P105SHS22,700$170,000thousands by filing date
INSTALLED BLDG PRODS INC45780R101COM12,100$168,000thousands by filing date
GEEKNET INC36846Q203COM12,100$168,000thousands by filing date
MERGE HEALTHCARE INC589499102COM68,900$167,000thousands by filing date
QUMU CORP749063103COM10,500$167,000thousands by filing date
FLEXION THERAPEUTICS INC33938J106COM10,100$166,000thousands by filing date
CAFEPRESS INC12769A103COM27,300$165,000thousands by filing date
RADIANT LOGISTICS INC75025X100COM53,200$164,000thousands by filing date
CARROLS RESTAURANT GROUP INC14574X104COM22,900$163,000thousands by filing date
REACHLOCAL INC75525F104COM16,600$163,000thousands by filing date
AH BELO CORP001282102COMMON STOCK14,000$162,000thousands by filing date
IMATION CORP45245A107COM28,200$162,000thousands by filing date
ONEBEACON INSURANCE GROUP LTG67742109COMMON STOCK10,100$156,000thousands by filing date
CALAMOS ASSET MANAGEMENT A12811R104COM12,100$156,000thousands by filing date
CARBONITE INC141337105COM15,300$155,000thousands by filing date
FURMANITE CORPORATION361086101COM15,700$154,000thousands by filing date
SEVCON INC81783K108COM13,600$154,000thousands by filing date
ACTIVE POWER INC00504W308COM NEW46,500$153,000thousands by filing date
SIMULATIONS PLUS INC829214105COM22,100$147,000thousands by filing date
MARCHEX INC56624R108CMN13,900$146,000thousands by filing date
CORMEDIX INC21900C100COM58,400$146,000thousands by filing date
SMITH MICRO SOFTWARE INC832154108COM72,342$144,000thousands by filing date
LADENBURG THALMANN FINANCIAL50575Q102COM47,900$144,000thousands by filing date
FORTEGRA FINANCIAL CORP34954W104COM20,600$144,000thousands by filing date
CTPARTNERS EXECUTIVE SEARCH IN22945C105COMM STK13,300$144,000thousands by filing date
ENVIVIO INC29413T106COM47,000$144,000thousands by filing date
COMSTOCK MNG INC205750102COM85,700$141,000thousands by filing date
1 800 FLOWERS COM INC68243Q106CL A25,000$140,000thousands by filing date
TREVENA INC89532E109COM17,800$140,000thousands by filing date
DIGIRAD CORP253827109COM39,800$136,000thousands by filing date
GLOBAL SOURCES LTDG39300101ORD15,300$136,000thousands by filing date
CUMBERLAND PHARMACEUTICALS I230770109COM30,800$135,000thousands by filing date
SEQUENOM INC COM NEW817337405COM55,400$135,000thousands by filing date
VITESSE SEMICONDUCTOR CORP928497304COM NEW32,300$135,000thousands by filing date
INFORMATION SVCS GROUP INC45675Y104COM27,400$134,000thousands by filing date
ARTIVION INC228903100COM13,500$134,000thousands by filing date
PCM INC69323K100COM13,800$134,000thousands by filing date
NOVATEL WIRELESS INC66987M604COM NEW73,000$127,000thousands by filing date
GLOBALSCAPE INC37940G109COM51,200$126,000thousands by filing date
CHINA XD PLASTICS CO LTD16948F107COM23,900$124,000thousands by filing date
Amedica Corporation023435100COM16,600$123,000thousands by filing date
SYNUTRA INTERNATIONAL INC87164C102COMMON STOCK17,900$119,000thousands by filing date
BIOSTAR PHARMACEUTICALS INC090678202COM NEW59,100$119,000thousands by filing date
LO JACK CORP539451104COMMON STOCK20,800$118,000thousands by filing date
LUMENIS LTDM6778Q121SHS CL B10,500$118,000thousands by filing date
PRIMO WTR CORP74165N105COM30,400$117,000thousands by filing date
LOCAL CORP53954W104COM61,100$116,000thousands by filing date
CHC GROUP LTDG07021101SHS15,182$112,000thousands by filing date
SIGA TECHNOLOGIES INC COM826917106Stock36,100$111,000thousands by filing date
LEMAITRE VASCULAR INC525558201COM13,900$111,000thousands by filing date
HACKETT GROUP INC404609109COM18,600$111,000thousands by filing date
GTT COMMUNICATIONS INC362393100COM10,600$111,000thousands by filing date
PERICOM SEMICONDUCTOR CORP713831105COM14,200$111,000thousands by filing date
CENVEO INC15670S105COM36,700$111,000thousands by filing date
RAND LOGISTICS INC752182105COM16,300$111,000thousands by filing date
IDEAL PWR INC451622104COM13,600$109,000thousands by filing date
CONCURRENT COMPUTER CORP NEW206710402COM PAR $.0113,200$107,000thousands by filing date
RXI PHARMACEUTICALS CORP NEW74979C303COM NEW25,300$107,000thousands by filing date
UTSTARCOM HOLDINGS CORPG9310A114SHS NEW39,300$106,000thousands by filing date
MATTERSIGHT CORP577097108COM15,400$106,000thousands by filing date
Enzo Biochem Inc294100102Common Stock25,400$105,000thousands by filing date
MICROFINANCIAL INC595072109COMMON STOCK13,193$103,000thousands by filing date
THRESHOLD PHARMACEUTICAL INC885807206COM NEW20,800$98,000thousands by filing date
SKYSTAR BIO-PHARMA CO830884300COM PAR $.00114,500$94,000thousands by filing date
ULTRAPETROL BAHAMAS LTDP94398107COM30,400$93,000thousands by filing date
NORTH AMERN ENERGY PARTNERS656844107COM13,000$93,000thousands by filing date
MIND C T I LTDM70240102ORD48,300$91,000thousands by filing date
LRAD CORP50213V109COM43,200$90,000thousands by filing date
DSP GROUP INC23332B106COM10,000$86,000thousands by filing date
GENVEC INC NEW37246C307cs32,200$85,000thousands by filing date
CLEAN DIESEL TECHNOLOGIES INC18449C401COM PAR $.0122,000$83,000thousands by filing date
ADVAXIS INC007624208COM NEW26,500$83,000thousands by filing date
GORDMANS STORES INC38269P100COM14,800$80,000thousands by filing date
FORBES ENERGY SVCS LTD345143101COM19,800$78,000thousands by filing date
MTR GAMING GROUP INC553769100COM14,700$75,000thousands by filing date
JMP GROUP INC46629U107COMMON STOCK10,000$71,000thousands by filing date
TARGACEPT INC87611R306COM14,700$69,000thousands by filing date
PULSE ELECTRONICS CORP74586W205COM16,667$64,000thousands by filing date
ZIPREALTY INC98974V107COM18,500$60,000thousands by filing date
SKILLED HEALTHCARE GROU-CL A83066R107CL A11,100$58,000thousands by filing date
AXCELIS TECHNOLOGIES INC054540109COM26,700$57,000thousands by filing date
HUTCHINSON TECHNOLOGY INC448407106COM20,500$57,000thousands by filing date
Cogo Group, Inc.G9363W104COM23,900$56,000thousands by filing date
NEWTEK BUSINESS SERVICES INC652526104COMMON STOCK19,700$55,000thousands by filing date
CAMBIUM LEARNING GRP INC COM13201A107COM25,000$52,000thousands by filing date
GULF RESOURCES INC40251W309COM21,600$52,000thousands by filing date
LPATH INC-CLASS A548910306CMN10,900$51,000thousands by filing date
SORL Auto Parts Inc78461U101COM13,700$51,000thousands by filing date
LAKES GAMING INC COM51206P109COM10,100$50,000thousands by filing date
WHITING USA TRUST I966389108TR U19,900$50,000thousands by filing date
ALEXZA PHARMACEUTICALS INC015384209COM10,900$48,000thousands by filing date
U.S. AUTO PARTS NETWORK INC90343C100COM14,300$43,000thousands by filing date
ACURA PHARMACEUTICALS INC00509L703COM NEW29,300$42,000thousands by filing date
CINEDIGM CORP COM172406100COM16,400$42,000thousands by filing date
FALCONSTOR SOFTWARE INC306137100COM26,300$41,000thousands by filing date
ENSERVCO CORP COM NEW29358Y102Stock16,300$39,000thousands by filing date
National Amern Univ Hldgs Inc63245q105COM10,100$38,000thousands by filing date
PINGTAN MARINE ENTERPRISE LTG7114V102SHS11,100$38,000thousands by filing date
SOLITARIO RESOURCES CORP8342EP107COM29,200$37,000thousands by filing date
ORAGENICS INC684023203COM NEW12,900$37,000thousands by filing date
CHEMBIO DIAGNOSTICS163572209COM11,100$37,000thousands by filing date
Exceed Company Ltd Shs ISING32335104COM21,400$37,000thousands by filing date
* GIGAMEDIA LTDY2711Y104ORD26,800$37,000thousands by filing date
INFUSYSTEM HOLDINGS INC45685K102COMMON STOCK13,300$36,000thousands by filing date
TRANSCEPT PHARMACEUTICALS IN89354M106COM11,100$34,000thousands by filing date
INSIGNIA SYSTEMS INC45765Y105COM11,600$34,000thousands by filing date
BSQUARE CORP11776U300COM10,800$34,000thousands by filing date
Timmins Gold Corp88741P103COM27,500$34,000thousands by filing date
CHYRONHEGO CORP171607104COM11,200$30,000thousands by filing date
ITERIS INC NEW46564T107COM14,500$28,000thousands by filing date
RELIV INTERNATIONAL INC75952R100COM11,300$28,000thousands by filing date
BOX SHIPS INCY09675102CMN11,500$27,000thousands by filing date
TIANYIN PHARMACEUTICAL CO IN88630M104COM25,900$25,000thousands by filing date
AXT INC00246W103COM10,900$23,000thousands by filing date
AVIAT NETWORKS INC05366Y102COMMON STOCK14,900$23,000thousands by filing date
LANTRONIX INC516548203COMMON STOCK10,100$21,000thousands by filing date
GSE SYS INC36227k106COM10,400$18,000thousands by filing date
INUVO INC46122W204COM NEW18,400$13,000thousands by filing date

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001140361-14-020405this filing2014-05-13acceptance time not in the bulk data set