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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 (2015Q1)
Portfolio Summary: 136 holdings with a total value of $119,301,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ST JUDE 86,955 5,687,000 4.77%
2 ROCKWELL MED INC COM 483,950 5,290,000 4.43%
3 CARDIOVASCULAR SYS INC DEL COM 99,500 3,884,000 3.26%
4 NEOGENOMICS INC 809,180 3,779,000 3.17%
5 DOT HILL SYS CORP 623,976 3,307,000 2.77%
6 SUPERVALU Inc 252,733 2,939,000 2.46%
7 AXOGEN INC 651,050 2,279,000 1.91%
8 APPLE INC 17,865 2,223,000 1.86%
9 PFIZER INC 63,579 2,212,000 1.85%
10 DEPOMED INC 97,950 2,195,000 1.84%
11 DELUXE CORP COM 31,492 2,182,000 1.83%
12 EPLUS INC COM 25,000 2,173,000 1.82%
13 PHARMATHENE INC COM 1,288,700 2,101,000 1.76%
14 XTANT Medical Holdings (XTNT) 473,117 1,940,000 1.63%
15 ATRICURE INC 84,000 1,721,000 1.44%
16 SEQUENOM INC 430,200 1,699,000 1.42%
17 UROPLASTY INC 1,360,011 1,659,000 1.39%
18 UNITEDHEALTH GROUP INC 13,350 1,579,000 1.32%
19 CYTORI THERAPEUTIC INC 1,314,920 1,552,000 1.30%
20 LEMAITRE VASCULAR INC COM 185,249 1,552,000 1.30%
21 CVS HEALTH CORP 14,317 1,478,000 1.24%
22 LILLY ELI & CO 20,200 1,468,000 1.23%
23 IONIS PHARMACEUTICAL 22,700 1,445,000 1.21%
24 ZIX CORP COM 321,989 1,265,000 1.06%
25 QUEST DIAGNOSTICS INC 16,200 1,245,000 1.04%
26 DIGITAL TURBINE INC 382,004 1,245,000 1.04%
27 J.C. Penney Company, Inc. 147,900 1,244,000 1.04%
28 INSIGNIA SYS INC 413,367 1,240,000 1.04%
29 IMRIS INC 1,283,500 1,234,000 1.03%
30 VERICEL CORP 330,000 1,221,000 1.02%
31 SYNCHRONY FINL 39,100 1,187,000 0.99%
32 MEDTRONIC PLC 15,200 1,185,000 0.99%
33 MOLSON COORS BREWING CO 15,900 1,184,000 0.99%
34 HD Supply Holdings Inc 38,000 1,184,000 0.99%
35 WAVE SYSTEMS CORP 1,635,101 1,128,000 0.95%
36 PENTAIR PLC 17,817 1,121,000 0.94%
37 DATALINK CORP 92,125 1,109,000 0.93%
38 IDEXX LAB 7,000 1,081,000 0.91%
39 ABBVIE INC 17,875 1,046,000 0.88%
40 MeetMe, Inc. 557,550 1,037,000 0.87%
41 CARDICA INC 1,646,446 1,037,000 0.87%
42 PAYCHEX INC 15,200 1,005,000 0.84%
43 HALYARD HEALTH INC 19,512 960,000 0.80%
44 ABBOTT LABS 20,525 951,000 0.80%
45 InnerWorkings Inc 137,450 924,000 0.77%
46 APPLIED OPTOELECTRONICS INC 65,550 910,000 0.76%
47 GLOBAL PAYMENTS 9,700 889,000 0.75%
48 JOHNSON & JOHNSON 8,673 873,000 0.73%
49 DAKOTA PLAINS HOLDINGS INC 470,700 871,000 0.73%
50 COMBIMATRIX CORPORATION 455,855 866,000 0.73%
Page 1 of 3

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000884300-15-000012, filed 2015.04.28).

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.