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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 (2015Q3)
Portfolio Summary: 230 holdings with a total value of $2,178,092,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 INPHI CORPORATION 553,291 13,301,000 0.61%
52 APOGEE ENTERPRISES INC COM 294,565 13,152,000 0.60%
53 NANOSTRING TECHNOLOGIES INC 820,196 13,123,000 0.60%
54 IMAX CORP 379,059 12,808,000 0.59%
55 BARNES GROUP INC COM 354,952 12,796,000 0.59%
56 COMFORT SYS USA INC 463,364 12,631,000 0.58%
57 CONTROLADORA VUELA CIA DE AV 839,629 12,527,000 0.58%
58 JOHN BEAN TECHNOLOGIES CORP COM 319,356 12,215,000 0.56%
59 INCONTACT INC 1,622,044 12,182,000 0.56%
60 SUPERIOR ENERGY SVCS INC 930,141 11,748,000 0.54%
61 Vocera Communications Inc 1,007,580 11,496,000 0.53%
62 Q2 Holdings Inc 462,130 11,424,000 0.52%
63 BOFI HLDG INCORPORATED 86,391 11,130,000 0.51%
64 MUELLER WTR PRODUCTS INCORPORATED COM SER A 1,451,074 11,115,000 0.51%
65 ARMSTRONG WORLD INDS INC NEW COM 230,818 11,019,000 0.51%
66 OLD DOMINION FREIGHT LINE IN 179,832 10,970,000 0.50%
67 PGT INNOVATIONS INC COM 885,556 10,875,000 0.50%
68 MATADOR RES CO 516,003 10,702,000 0.49%
69 ALLEGIANT TRAVEL CO 49,166 10,632,000 0.49%
70 NEOGENOMICS INC 1,808,042 10,360,000 0.48%
71 EVERBANK FINL CORP COM 533,652 10,299,000 0.47%
72 SHORETEL INC 1,370,915 10,241,000 0.47%
73 FLEETMATICS GROUP PLC 206,339 10,129,000 0.47%
74 NATIONAL GEN HLDGS CORP COM 524,665 10,121,000 0.46%
75 PPDC ENERGY INC 189,866 10,065,000 0.46%
76 CHARLES RIV LABS INTL INC 157,995 10,036,000 0.46%
77 NN Inc Com 532,654 9,854,000 0.45%
78 TEAM INC COM NEW 305,733 9,820,000 0.45%
79 BOINGO WIRELESS INC COM 1,174,423 9,724,000 0.45%
80 FIESTA RESTAURANT GROUP INC COM 212,482 9,640,000 0.44%
81 MAXLINEAR INC COM 774,089 9,630,000 0.44%
82 FIVE BELOW INC 284,702 9,560,000 0.44%
83 CADENCE DESIGN SYSTEM INC 458,490 9,482,000 0.44%
84 SUMMIT MATLS INC CL A 501,099 9,406,000 0.43%
85 IMPRIVATA INC 526,516 9,356,000 0.43%
86 INFOBLOX INC 577,076 9,222,000 0.42%
87 8X8 INC NEW COM 1,114,893 9,220,000 0.42%
88 RADWARE LTD 564,678 9,182,000 0.42%
89 MOTORCAR PTS AMER INC 289,925 9,086,000 0.42%
90 LENDINGTREE INC NEW COM 96,069 8,937,000 0.41%
91 EMCOR GROUP INC 201,898 8,934,000 0.41%
92 CELADON GROUP INC 547,668 8,774,000 0.40%
93 Oxford Immunotec Global PLC 649,875 8,773,000 0.40%
94 PINNACLE FINL PARTNERS INC 176,531 8,722,000 0.40%
95 MARKETO INC COM 300,672 8,545,000 0.39%
96 MONRO MUFFLER BRAKE INC 126,266 8,529,000 0.39%
97 FORWARD AIR CORP COM 203,066 8,425,000 0.39%
98 MILACRON HLDGS CORP COM 479,328 8,412,000 0.39%
99 BUILD A BEAR WORKSHOP COM 444,718 8,401,000 0.39%
100 KIRKLANDS INC COM 389,736 8,395,000 0.39%
Page 2 of 5

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001325312-15-000023, filed 2015.11.16).

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.