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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 (2015Q3)
Portfolio Summary: 181 holdings with a total value of $2,554,629,000.
#
Name
Shares
Value ($)
%
Options
Notes
51 MOBILE MINI INC 134,293 4,135,000 0.16%
52 SHORETEL INC 567,068 4,236,000 0.17%
53 RUBY TUESDAY INC COM 694,857 4,315,000 0.17%
54 OIL STS INTL INC 166,814 4,359,000 0.17%
55 OCEANEERING INTL INC 112,375 4,414,000 0.17%
56 WABTEC CORP 51,955 4,575,000 0.18%
57 IONIS PHARMACEUTICAL 113,773 4,599,000 0.18%
58 ENERSYS 89,094 4,774,000 0.19%
59 Endurance Specialty 78,840 4,812,000 0.19%
60 LITTELFUSE INC 54,616 4,978,000 0.19%
61 BARNES GROUP INC COM 139,830 5,041,000 0.20%
62 GUIDEWIRE SOFTWARE INC 96,356 5,066,000 0.20%
63 APPLIED INDL TECHNOLOGIES IN 135,136 5,155,000 0.20%
64 PRA GROUP INC 101,723 5,383,000 0.21%
65 TENNECO INC 120,535 5,396,000 0.21%
66 LINCOLN ELEC HLDGS INC 106,479 5,583,000 0.22%
67 STEWART INFORMATION SVCS COR 138,220 5,655,000 0.22%
68 ESTERLINE TECHNOLOGIES CORP 79,434 5,711,000 0.22%
69 Libbey Inc Com 177,095 5,775,000 0.23%
70 RPM INTL INC 141,063 5,909,000 0.23%
71 UNIVERSAL FST PRODS INC 103,264 5,956,000 0.23%
72 WOLVERINE WORLD WIDE INC COM 300,698 6,507,000 0.25%
73 VAIL RESORTS INC 62,970 6,592,000 0.26%
74 NEOGEN CORP COM 147,881 6,653,000 0.26%
75 IPG PHOTONICS CORP 88,389 6,715,000 0.26%
76 SEATTLE GENETICS INC 175,831 6,780,000 0.27%
77 OMNICELL INC 224,065 6,968,000 0.27%
78 MULTI COLOR CORP COM 91,515 7,000,000 0.27%
79 POLARIS INDS INC 58,595 7,024,000 0.27%
80 CAMBREX CORP 178,902 7,099,000 0.28%
81 BLACK HILLS CORP 177,697 7,346,000 0.29%
82 SQUARE INC A 287,564 7,383,000 0.29%
83 GENOMIC HEALTH INC COM 349,544 7,396,000 0.29%
84 IDEX CORP 107,540 7,668,000 0.30%
85 EL PASO ELECTRIC CO NEW 208,426 7,674,000 0.30%
86 ALEXANDER & BALDWIN INC NEW COM 223,695 7,679,000 0.30%
87 EASTGROUP PPTYS INC COM 142,360 7,713,000 0.30%
88 DEPHEID 172,533 7,798,000 0.31%
89 HARMAN INTL INDS INC 82,370 7,907,000 0.31%
90 PTC INC 249,272 7,912,000 0.31%
91 SENSIENT TECHNOLOGIES CORP 130,370 7,992,000 0.31%
92 POLYONE CORP 278,425 8,169,000 0.32%
93 BEMIS INC 211,620 8,374,000 0.33%
94 ARGO GROUP INTERNATIONAL 148,755 8,418,000 0.33%
95 CURTISS WRIGHT CORP 135,227 8,441,000 0.33%
96 EAGLE MATERIALS INC 124,215 8,499,000 0.33%
97 APTARGROUP INC 132,436 8,735,000 0.34%
98 OLD DOMINION FREIGHT LINE IN 147,138 8,975,000 0.35%
99 IDEXX LAB 123,424 9,164,000 0.36%
100 ILLUMINA INC 55,646 9,784,000 0.38%
Page 2 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001104659-15-077682, filed 2015.11.10).

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.