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Institutional Investment Manager
PERKINS CAPITAL MANAGEMENT INC
PERKINS CAPITAL MANAGEMENT INC (CIK: 0000884300) incorporated in Minnesota, located at 730 East Lake Street, Wayzata, MN. Institutional holdings reported to the SEC.

Institutional Holdings (2017Q1)
Portfolio Summary: 111 holdings with a total value of $96,924,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 BIOLIFE SOLUTIONS INC 10,000 21,000 0.02%
2 POLYMET MINING CORP 71,125 53,000 0.05%
3 AIR INDS GROUP 16,000 58,000 0.06%
4 SUNOPTA INC 11,000 76,000 0.08%
5 FUNCTIONX INC NEW COM 150,000 84,000 0.09%
6 ENDOLOGIX INC 11,800 85,000 0.09%
7 PARETEUM CORP 100,000 86,000 0.09%
8 NORTECH SYS INC 28,500 104,000 0.11%
9 TORCHLIGHT ENERGY RES INC 77,500 109,000 0.11%
10 AMARIN CORP PLC 34,500 110,000 0.11%
11 SAJAN INC 30,625 113,000 0.12%
12 CALIX INC COM 16,234 118,000 0.12%
13 INSIGNIA SYS INC 100,000 149,000 0.15%
14 ARC DOCUMENT SOLUTIONS INC COM 43,416 150,000 0.15%
15 BIOPTIX INC COM 40,661 163,000 0.17%
16 CRAFT BREW ALLIANCE INC 12,450 166,000 0.17%
17 Meet Group, Inc. 30,000 177,000 0.18%
18 LIQTECH INTL INC 488,750 191,000 0.20%
19 CASCADIAN THERAPEUTICS INC 48,129 199,000 0.21%
20 QUEST DIAGNOSTICS INC 2,050 201,000 0.21%
21 APPLIANCE RECYCLING CTRS AME 190,000 201,000 0.21%
22 SPECTRANETICS CORP 6,900 201,000 0.21%
23 BAXTER INTL INC 3,900 202,000 0.21%
24 INTEL CORP 6,600 238,000 0.25%
25 VONAGE HLDGS CORP 37,850 239,000 0.25%
26 GENERAL MLS INC 4,056 239,000 0.25%
27 CHEMBIO DIAGNOSTICS INC COM NEW 49,450 262,000 0.27%
28 TCF FINL CORP 16,750 285,000 0.29%
29 MICRON TECHNOLOGY INC 11,000 318,000 0.33%
30 NVIDIA CORPORATION 2,937 320,000 0.33%
31 SRC ENERGY INC 40,000 338,000 0.35%
32 APPLE INC 2,370 340,000 0.35%
33 IONIS PHARMACEUTICALS INC COM 8,650 348,000 0.36%
34 GENERAL ELECTRIC CO 12,660 377,000 0.39%
35 CYPRESS SEMICONDUCTOR CORP 27,875 384,000 0.40%
36 INNERWORKINGS INC 40,000 398,000 0.41%
37 Enservco Corp 1,214,182 407,000 0.42%
38 PHARMATHENE INC COM 520,000 422,000 0.44%
39 XTANT MED HLDGS INC 685,104 427,000 0.44%
40 MERCK & CO INC 6,750 429,000 0.44%
41 BioTelemetry Inc 15,000 434,000 0.45%
42 LIFEVANTAGE CORP 81,225 436,000 0.45%
43 US BANCORP DEL 8,751 451,000 0.47%
44 USA Technologies Inc 109,000 463,000 0.48%
45 U S PHYSICAL THERAPY COM 7,250 473,000 0.49%
46 TURTLE BEACH CORP COM 526,300 476,000 0.49%
47 BLACKSTONE GROUP L P 16,150 480,000 0.50%
48 3M CO 2,576 493,000 0.51%
49 GEOSPACE TECHNOLOGIES CORP COM 32,433 526,000 0.54%
50 VERIZON COMMUNICATIONS INC 10,830 528,000 0.54%
Page 1 of 3

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000884300-17-000006, filed 2017.04.19).

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.