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Institutional Investment Manager
IRONBRIDGE CAPITAL MANAGEMENT LP
IRONBRIDGE CAPITAL MANAGEMENT LP (CIK: 0001273960), located at One Parkwview Plz, Oakbrook Terrace, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q4)
Portfolio Summary: 174 holdings with a total value of $2,232,671,000.
#
Name
Shares
Value ($)
%
Options
Notes
101 INTEGRA LIFESCIENCES HLDGS CP COM NEW 68,196 5,851,000 0.26%
102 AZZ INC 91,283 5,833,000 0.26%
103 IDEXX LAB 48,430 5,679,000 0.25%
104 CommVault Systems Inc 108,310 5,567,000 0.25%
105 EAGLE MATERIALS INC 56,325 5,550,000 0.25%
106 LIFEPOINT HEALTH INC 96,110 5,459,000 0.24%
107 REDWOOD TR INC 349,205 5,311,000 0.24%
108 OLD DOMINION FREIGHT LINE IN 61,778 5,300,000 0.24%
109 MID AMER APT CMNTYS INC 53,852 5,273,000 0.24%
110 AMETEK INC NEW 106,413 5,172,000 0.23%
111 VANTIV INC 86,530 5,159,000 0.23%
112 BARNES GROUP INC COM 105,050 4,981,000 0.22%
113 FAIR ISAAC CORP 41,660 4,967,000 0.22%
114 BRIGHT HORIZONS FAM SOL IN DEL COM 70,861 4,962,000 0.22%
115 ALLEGHANY CORP 8,089 4,919,000 0.22%
116 DEXCOM INC 80,937 4,832,000 0.22%
117 NVR INC 2,846 4,750,000 0.21%
118 GUIDEWIRE SOFTWARE INC 96,051 4,738,000 0.21%
119 KIRBY CORP 69,673 4,633,000 0.21%
120 Libbey Inc Com 236,367 4,600,000 0.21%
121 ULTIMATE SOFTWARE GROUP INCORPORATED 24,694 4,503,000 0.20%
122 ACADIA COMPANY COM 135,444 4,483,000 0.20%
123 IONIS PHARMACEUTICALS INC COM 93,500 4,472,000 0.20%
124 MULTI COLOR CORP COM 56,915 4,417,000 0.20%
125 RPM INTL INC 79,828 4,297,000 0.19%
126 HD SUPPLY HLDGS INCORPORATED 100,010 4,251,000 0.19%
127 ABIOMED INC 34,866 3,929,000 0.18%
128 INTREXON CORPORATION 160,079 3,890,000 0.17%
129 POLYONE CORP 120,349 3,856,000 0.17%
130 ABM INDS INC 94,155 3,845,000 0.17%
131 REPLIGEN CORP COM 121,992 3,760,000 0.17%
132 GATX CORP 61,020 3,758,000 0.17%
133 IPG PHOTONICS CORP 37,941 3,745,000 0.17%
134 NEOGEN CORP COM 56,489 3,728,000 0.17%
135 GARTNER INC 36,520 3,691,000 0.17%
136 FIDELITY NATIONAL FINANCIAL 106,430 3,614,000 0.16%
137 UNIVERSAL HLTH SVCS INC 32,674 3,476,000 0.16%
138 SHORETEL INC 461,734 3,301,000 0.15%
139 WABTEC CORP 37,400 3,105,000 0.14%
140 INTERPUBLIC GROUP COS INC 131,430 3,077,000 0.14%
141 SEATTLE GENETICS INC 58,292 3,076,000 0.14%
142 ILLUMINA INC 23,588 3,020,000 0.14%
143 ELLIE MAE INCORPORATED 35,340 2,957,000 0.13%
144 ULTRAGENYX PHARMACEUTICAL INC COM 30,820 2,167,000 0.10%
145 KITE PHARMA INCORPORATED 47,130 2,113,000 0.09%
146 Endurance Specialty 22,201 2,051,000 0.09%
147 UNDER ARMOUR INC 56,371 1,638,000 0.07%
148 ALEXANDER & BALDWIN INC NEW COM 32,310 1,450,000 0.06%
149 TORCHMARK CORP COM 19,260 1,421,000 0.06%
150 STEEL DYNAMICS INC 34,040 1,211,000 0.05%
Page 3 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001104659-17-007221, filed 2017.02.08).

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.