Dark
Light
System
Institutional Investment Manager
WILLIAM HARRIS INVESTORS INC
WILLIAM HARRIS INVESTORS INC (CIK: 0000928204) incorporated in Delaware, located at 191 North Wacker Drive, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 91 holdings with a total value of $353,712,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 BLACKHAWK NETWORK COM USD0.001 472,886 20,045,000 5.67%
2 DICKS SPORTING GOODS 340,794 16,907,000 4.78%
3 POTBELLY CORP 1,377,486 15,166,000 4.29%
4 PANERA BREAD CO 71,064 13,745,000 3.89%
5 INTERNATIONAL SPEEDWAY CORP 429,244 13,615,000 3.85%
6 IONIS PHARMACEUTICAL 317,301 12,826,000 3.63%
7 MYLAN N V 311,430 12,538,000 3.54%
8 KAPSTONE PAPER & PACKAGING CRP COM 741,700 12,245,000 3.46%
9 METLIFE INC 243,924 11,501,000 3.25%
10 COMMUNITY HEALTH SYS INC NEW COM 267,393 11,437,000 3.23%
11 WHOLE FOODS 359,744 11,385,000 3.22%
12 CENCORA 114,520 10,878,000 3.08%
13 GRAND CANYON ED INC 285,029 10,828,000 3.06%
14 BED BATH & BEYOND INC 184,556 10,523,000 2.98%
15 PAREXEL INTL CORP 130,245 8,065,000 2.28%
16 BEACON ROOFING SUPPLY INC 247,672 8,047,000 2.28%
17 GENERAC HLDGS INC 267,150 8,038,000 2.27%
18 QUANTA SVCS INC 313,252 7,584,000 2.14%
19 HOMEAWAY INC 262,248 6,960,000 1.97%
20 BARNES & NOBLE INC 566,253 6,858,000 1.94%
21 SPEEDWAY MOTORSPORTS INC 377,502 6,814,000 1.93%
22 COGENT COMMUNICATIONS HLDGS IN COM NEW 248,197 6,741,000 1.91%
23 POLYONE CORP 216,171 6,342,000 1.79%
24 TREEHOUSE FOODS INC 80,314 6,247,000 1.77%
25 BARNES & NOBLE ED INC COM 489,727 6,225,000 1.76%
26 CEMPRA INC 211,178 5,879,000 1.66%
27 CHART INDS INC 305,304 5,865,000 1.66%
28 OPHTHOTECH CORP COM 143,022 5,795,000 1.64%
29 PAYPAL HLDGS INC 177,023 5,495,000 1.55%
30 RITCHIE BROS AUCTIONEERS 197,278 5,105,000 1.44%
31 SANCHEZ ENERGY 830,035 5,104,000 1.44%
32 FLIR SYS INC 153,382 4,293,000 1.21%
33 ICON PLC 53,578 3,803,000 1.08%
34 EBAY INC 154,475 3,775,000 1.07%
35 LOUISIANA PAC CORP 258,170 3,676,000 1.04%
36 ADVANCE AUTO PARTS INC 18,985 3,598,000 1.02%
37 NOVAVAX INC COM 488,666 3,455,000 0.98%
38 SHAKE SHACK INC CL A 69,485 3,089,000 0.87%
39 SYNERGY RES CORP 311,448 3,052,000 0.86%
40 ANTARES PHARMA INC 1,647,592 2,801,000 0.79%
41 SOLAR SENIOR 141,140 2,007,000 0.57%
42 APTARGROUP INC COM 24,622 1,624,000 0.46%
43 MACQUARIE INFRASTRUCTURE COR 20,054 1,497,000 0.42%
44 Fannie Mae 653,403 1,470,000 0.42%
45 ZULILY INC 71,952 1,252,000 0.35%
46 Senomyx Inc 278,754 1,243,000 0.35%
47 ISHARES TR 15,385 1,119,000 0.32%
48 PLAINS GP HLDGS L P CL A 61,787 1,081,000 0.31%
49 STARWOOD WAYPOINT RESIDENTIAL 43,950 1,047,000 0.30%
50 CHURCH & DWIGHT 11,275 946,000 0.27%
Page 1 of 2

Portfolio data is normalized using SEC Form 13F filings, including the Restatement filing (0000928204-15-000006, filed 2015.11.25).

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.