Dark
Light
System
Institutional Investment Manager
Portolan Capital Management, LLC
Portolan Capital Management, LLC (CIK: 0001350290) incorporated in Delaware, located at 2 International Place, 26th Floor, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 114 holdings with a total value of $754,682,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 HOWARD HUGHES CORP 53,117 6,095,000 0.81%
52 TANGOE INC COM DELETED 831,334 5,986,000 0.79%
53 Aaron's Inc 164,645 5,945,000 0.79%
54 AUTOBYTEL INC COM NEW 345,875 5,800,000 0.77%
55 NEWPORT CORP 420,242 5,778,000 0.77%
56 RADWARE LTD 351,505 5,715,000 0.76%
57 NEW MEDIA INVT GROUP INC COM 366,083 5,660,000 0.75%
58 HD SUPPLY HLDGS INCORPORATED 196,384 5,621,000 0.74%
59 CARMAX INC 92,342 5,478,000 0.73%
60 FIVE9 INC 1,446,990 5,354,000 0.71%
61 SOUTHWEST AIRLS CO 138,306 5,261,000 0.70%
62 CARROLS RESTAURANT GROUP INC 431,768 5,138,000 0.68%
63 CORELOGIC INC 136,529 5,083,000 0.67%
64 TECHTARGET INC 595,588 5,074,000 0.67%
65 AMERICAN AIRLS GROUP INC 122,642 4,762,000 0.63%
66 FLWS/1-800 FLOWERS CL A 521,426 4,745,000 0.63%
67 MICRON TECHNOLOGY INC 313,077 4,690,000 0.62%
68 GLU MOBILE INC 1,029,224 4,498,000 0.60%
69 CHECK POINT SOFTWARE TECH LT 56,671 4,496,000 0.60%
70 BRAVO BRIO RESTAURANT GROUP COM 394,448 4,445,000 0.59%
71 OXFORD INDS INC COM 59,678 4,409,000 0.58%
72 INPHI CORPORATION 180,185 4,332,000 0.57%
73 GODADDY INC 166,303 4,192,000 0.56%
74 WEBSITE PROS INC COM 197,918 4,172,000 0.55%
75 WCI COMMUNITIES ORD 183,784 4,159,000 0.55%
76 HESS CORP 82,655 4,138,000 0.55%
77 FIVE STAR SENIOR LIVING INC 1,330,330 4,111,000 0.54%
78 TUESDAY MORNING CORP 746,941 4,041,000 0.54%
79 DESTINATION MATERNITY CORP 434,798 4,009,000 0.53%
80 COGENT COMMUNICATIONS HLDGS IN COM NEW 141,701 3,849,000 0.51%
81 SANOFI SPOND FUNSPONSORED ADR 444,550 3,783,000 0.50%
82 US Ecology Inc 86,523 3,777,000 0.50%
83 CRYOLIFE INC 384,912 3,745,000 0.50%
84 BROOKDALE SR LIVING INC 161,017 3,697,000 0.49%
85 WIX COM LTD 195,173 3,400,000 0.45%
86 USG Corp 122,758 3,268,000 0.43%
87 APPLIED OPTOELECTRONICS INC COM 163,089 3,063,000 0.41%
88 FEDERAL AGRIC MTG CORP CL C 117,100 3,036,000 0.40%
89 RENT A CENTER INC-NEW 124,404 3,017,000 0.40%
90 GENTEX CORP 189,345 2,935,000 0.39%
91 BEYOND INC 161,233 2,767,000 0.37%
92 DIXIE GROUP INC CL A 309,737 2,589,000 0.34%
93 NOODLES AND CO CL A 175,559 2,486,000 0.33%
94 DELPHI AUTOMOTIVE PLC 30,137 2,292,000 0.30%
95 DECKERS OUTDOOR CORP 39,148 2,273,000 0.30%
96 TILE SHOP HLDGS INC 188,051 2,253,000 0.30%
97 CARE COM INC 432,344 2,222,000 0.29%
98 MODEL N INCORPORATED 202,146 2,023,000 0.27%
99 UNITED RENTALS INC 33,232 1,996,000 0.26%
100 DATAWATCH CORP 325,686 1,915,000 0.25%
Page 2 of 3

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001104659-15-078549, filed 2015.11.13).

From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.