Portolan Capital Management

Latest statistics and disclosures from Portolan Capital Management's latest quarterly 13F-HR filing:

Companies in the Portolan Capital Management portfolio as of March 2019 quarter

Company (Ticker) Portfolio Weight Share Count Change in Shares Price
Bandwidth Inc. 6.57 953242 +36% 66.96
Upland Software 3.62 829591 +17% 42.36
Aaron's (AAN.A) 3.37 622113 +4% 52.60
Euronet Worldwide (EEFT) 3.28 223454 +35% 142.59
Bio-Rad Laboratories (BIO) 2.52 80291 +73% 305.68
Godaddy Inc cl a 2.51 324564 -4% 75.19
Elf Beauty 2.25 2.07M +47% 10.60
SLM Corporation (SLM) 2.24 2.19M -43% 9.91
Care 2.20 1.08M -43% 19.76
LivePerson (LPSN) 2.18 730351 +313% 29.02
Model N 2.11 1.17M +139% 17.54
America's Car-Mart (CRMT) 2.00 213170 -5% 91.34
Marathon Petroleum Corp 1.95 317283 NEW 59.85
Mimecast 1.95 401106 -18% 47.35
Alphabet Inc Class C cs 1.94 16092 +2% 1173.32
Pdc Energy 1.93 461400 NEW 40.68
Carbonite 1.91 747958 -58% 24.81
Nutanix Inc cl a 1.87 482094 -32% 37.74
2u 1.68 230729 +33% 70.85
Skechers USA (SKX) 1.67 483947 -40% 33.61
On Deck Capital 1.63 2.93M -24% 5.42
Ulta Salon, Cosmetics & Fragrance (ULTA) 1.62 45206 +21% 348.74
8x8 (EGHT) 1.61 776035 -5% 20.20
Qad Inc cl a 1.58 356420 +4% 43.07
Stoneridge (SRI) 1.47 495897 NEW 28.86
QuinStreet (QNST) 1.44 1.05M +47% 13.39
Gulfport Energy Corporation (GPOR) 1.40 1.69M +106% 8.02
TechTarget (TTGT) 1.40 835511 NEW 16.27
Virtusa Corporation (VRTU) 1.32 240953 53.45
Rapid7 1.25 240936 -40% 50.61
Whiting Petroleum Corp Com 1.24 462572 +483% 26.14
Diamondback Energy 1.19 114228 NEW 101.53
Box Inc cl a 1.15 576509 -61% 19.31
Facebook Inc cl a 1.12 65304 166.70
Yext 1.09 483479 NEW 21.86
Casella Waste Systems (CWST) 1.08 294318 +3% 35.56
Abraxas Petroleum (AXAS) 0.98 7.63M +12% 1.25
Carbon Black Inc 0.98 682874 +65% 13.95
Petiq 0.96 295814 +217% 31.41
Evolent Health 0.93 720484 NEW 12.58
Carrols Restaurant (TAST) 0.90 876203 -20% 9.97
Nomad Foods 0.89 422787 +39% 20.45
CONN'S (CONN) 0.88 374565 -9% 22.86
Sonos Inc 0.88 835683 NEW 10.29
Vonage Holdings (VG) 0.87 842217 NEW 10.04
Knight Swift Transn Hldgs Inc 0.87 257358 NEW 32.68
Instructure 0.85 175537 -21% 47.12
J Global 0.83 92778 +40% 86.60
QEP Resources (QEP) 0.78 978984 +369% 7.79
RealPage (RP) 0.77 122764 +67% 60.69
Match 0.74 126433 -32% 56.61
Unisys Corporation (UIS) 0.70 581343 -72% 11.67
Primo Water Corporation (PRMW) 0.70 438167 -33% 15.46
Pareteum 0.69 1.47M NEW 4.55
Delek Us Holdings 0.69 185031 NEW 36.42
Cloudera 0.68 603665 NEW 10.94
Covenant Transportation (CVTI) 0.67 344134 NEW 18.98
Us Xpress Enterprises Inc 0.66 967730 NEW 6.61
CAI International (CAP) 0.64 268586 +53% 23.20
Ooma 0.64 466943 -3% 13.24
Northern Oil & Gas (NOG) 0.62 2.20M NEW 2.74
Earthstone Energy 0.61 834024 +1659% 7.08
Cleveland-cliffs Inc 0.61 598383 NEW 9.99
Red Lion Hotels Corporation (RLH) 0.57 680926 -12% 8.08
Axon Enterprise 0.56 99505 NEW 54.41
Voya Financial 0.54 105629 +37% 49.96
Pivotal Software Inc ordinary shares 0.54 252916 NEW 20.85
Ebix (EBIX) 0.50 98853 +177% 49.37
Central Garden & Pet (CENTA) 0.47 194566 +30% 23.25
Boingo Wireless Inc 0.45 186957 -42% 23.28
Dollar Tree (DLTR) 0.44 40710 -14% 105.04
Myriad Genetics (MYGN) 0.43 125532 NEW 33.20
***ardmore Shipping 0.41 641710 +218% 6.16
Tuesday Morning Corporation (TUES) 0.40 1.83M +39% 2.12
Fiesta Restaurant 0.36 268557 +3% 13.11
Hyrecar Inc 0.33 645606 NEW 5.03
KVH Industries (KVHI) 0.31 299058 +141% 10.19
Farmer Brothers (FARM) 0.30 145612 -45% 20.01
Turning Pt Brands Inc Com stock 0.23 48715 NEW 46.08
Systemax (SYX) 0.21 91967 +4% 22.64
Liberty Interactive Corp 0.13 79588 -53% 15.98
Everbridge, Inc. Cmn 0.11 14030 -55% 74.98
Advanced Disposal Services I 0.11 39829 -56% 27.99
ABIOMED (ABMD) 0.10 3481 285.55
Anika Therapeutics (ANIK) 0.05 14656 -87% 30.23
Stamps (STMP) 0.04 4966 -94% 81.35
Tree 0.04 979 +3% 351.38

Past 13F-HR SEC Filings by Portolan Capital Management

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