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Institutional Investment Manager
Cortina Asset Management, LLC
Cortina Asset Management, LLC (CIK: 0001325312) incorporated in Wisconsin, located at 825 N. Jefferson Street, Suite 400, Milwaukee, WI. Institutional holdings reported to the SEC.

Institutional Holdings (2017Q1)
Portfolio Summary: 226 holdings with a total value of $2,407,355,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 BURLINGTON STORES INC 420,536 40,914,000 1.70%
2 CommVault Systems Inc 766,082 38,917,000 1.62%
3 K2M GROUP HLDGS INC COM 1,717,716 35,230,000 1.46%
4 J2 GLOBAL INC 418,094 35,082,000 1.46%
5 OLLIES BARGAIN OUTLET HLDGS IN COM 1,047,054 35,076,000 1.46%
6 MELLANOX TECHNOLOGIES LTD 681,634 34,729,000 1.44%
7 DYCOM INDS INC 356,026 33,093,000 1.37%
8 HMS HOLDINGS CORPORATION 1,620,105 32,937,000 1.37%
9 MAXLINEAR INC COM 1,129,173 31,673,000 1.32%
10 CIRRUS LOGIC INC 513,926 31,190,000 1.30%
11 MADDEN STEVEN LTD COM 803,204 30,964,000 1.29%
12 Forum Energy Technologies Inc 1,471,501 30,460,000 1.27%
13 INGEVITY CORP 497,639 30,281,000 1.26%
14 GRANITE CONSTR INC 596,399 29,933,000 1.24%
15 INOGEN INC COM 375,100 29,093,000 1.21%
16 BANCORPSOUTH INC 948,886 28,704,000 1.19%
17 VERINT SYS INC 646,636 28,048,000 1.17%
18 BROADSOFT INC 678,921 27,293,000 1.13%
19 NXSTAGE MED INC COM 1,011,828 27,147,000 1.13%
20 MKS INSTRS INC COM 380,333 26,148,000 1.09%
21 BEACON ROOFING SUPPLY INC 515,420 25,338,000 1.05%
22 MASONITE INTL CORP NEW COM 318,573 25,247,000 1.05%
23 GIBRALTAR INDS INC COM 591,035 24,351,000 1.01%
24 CARDIOVASCULAR SYS INC DEL COM 860,449 24,329,000 1.01%
25 BOX INC 1,486,932 24,252,000 1.01%
26 MERCURY SYS INC COM 611,903 23,895,000 0.99%
27 LHC GROUP INC 438,269 23,623,000 0.98%
28 Teladoc, Inc. 939,498 23,487,000 0.98%
29 MICROSTRATEGY INC CL A NEW 113,375 21,292,000 0.88%
30 BANK OF THE OZARKS INC 388,546 20,208,000 0.84%
31 MATADOR RES CO 820,691 19,524,000 0.81%
32 TUTOR PERINI CORP 609,291 19,375,000 0.80%
33 Patterson UTI Energy Inc Com 791,475 19,209,000 0.80%
34 IMPERVA INC 466,363 19,144,000 0.80%
35 REALPAGE INC COM 545,757 19,047,000 0.79%
36 ALMOST FAMILY INC COM 391,688 19,036,000 0.79%
37 HOME BANCSHARES INC 686,657 18,588,000 0.77%
38 NEOGEN CORP COM 280,079 18,359,000 0.76%
39 HEALTHEQUITY INC 429,962 18,252,000 0.76%
40 LOGMEIN INC 183,077 17,850,000 0.74%
41 ABIOMED INC 140,334 17,570,000 0.73%
42 ADDUS HOMECARE CORP COM 547,935 17,534,000 0.73%
43 CALAVO GROWERS INC COM 289,187 17,525,000 0.73%
44 SOUTH STATE CORP COM USD2.5 194,461 17,375,000 0.72%
45 PRESTIGE BRANDS HLDGS INC 305,040 16,948,000 0.70%
46 COLUMBIA BKG SYS INC COM 426,181 16,617,000 0.69%
47 G-III APPAREL GROUP LTD 748,464 16,384,000 0.68%
48 WEBSTER FINL CORP CONN 313,822 15,704,000 0.65%
49 CUBIC CORP COM 294,599 15,555,000 0.65%
50 Silicon Laboratories Inc 211,055 15,523,000 0.64%
Page 1 of 5

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001325312-17-000012, filed 2017.05.11).

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.