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Institutional Investment Manager
COLUMBIA WANGER ASSET MANAGEMENT LLC
COLUMBIA WANGER ASSET MANAGEMENT LLC (CIK: 0000908733), located at 71 S Wacker, Chicago, IL. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q2)
Portfolio Summary: 198 holdings with a total value of $8,622,684,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ALIGN TECHNOLOGY INC 2,393,012 192,757,000 2.24%
2 VWR CORP 4,788,009 138,373,000 1.60%
3 VAIL RESORTS INC 994,621 137,486,000 1.59%
4 HealthSouth Corp 3,461,221 134,365,000 1.56%
5 Education Realty Trust Inc 2,658,591 122,667,000 1.42%
6 TORO CO 1,295,158 114,233,000 1.32%
7 LIVANOVA PLC 2,207,192 110,867,000 1.29%
8 PAPA JOHNS INTL INC COM 1,586,479 107,881,000 1.25%
9 Drew Inds Inc 1,236,042 104,866,000 1.22%
10 EXPEDITORS INTL WASH INC 2,126,919 104,304,000 1.21%
11 ROBERT HALF 2,725,159 103,992,000 1.21%
12 ANSYS 1,060,596 96,249,000 1.12%
13 LAZARD LTD 3,023,066 90,027,000 1.04%
14 JONES LANG LASALLE 905,297 88,221,000 1.02%
15 LKQ CORP 2,745,834 87,043,000 1.01%
16 AMERCO 220,158 82,460,000 0.96%
17 BIO TECHNE CORP 726,445 81,921,000 0.95%
18 SPS COMM INC 1,347,002 81,628,000 0.95%
19 ACUITY BRANDS INC 328,197 81,380,000 0.94%
20 MEDIDATA SOLUTIONS INC 1,729,046 81,040,000 0.94%
21 SVB FINANCIAL GROUP 848,326 80,727,000 0.94%
22 CEPHEID 2,611,041 80,290,000 0.93%
23 GRUPO AEROPORTUARIO DEL SURE 470,819 75,119,000 0.87%
24 Ultimate Software Group Inc 356,804 75,032,000 0.87%
25 MANHATTAN ASSOCIATES INC 1,163,931 74,643,000 0.87%
26 MIDDLEBY CORP 642,299 74,025,000 0.86%
27 HEICO CORP NEW 1,336,750 71,717,000 0.83%
28 MARKETAXESS HLDGS INC 484,697 70,475,000 0.82%
29 MEDNAX INC 972,106 70,410,000 0.82%
30 WEST PHARMACEUTICAL SVSC INC 924,372 70,141,000 0.81%
31 ULTA BEAUTY INC 287,781 70,115,000 0.81%
32 METTLER-TOLEDO 190,130 69,382,000 0.80%
33 BOOZ ALLEN HAMILTON HLDG COR 2,282,136 67,643,000 0.78%
34 AFFILIATED MANAGERS GROUP 480,346 67,618,000 0.78%
35 SEI INVESTMENTS CO 1,377,654 66,279,000 0.77%
36 RESMED INC 1,045,999 66,139,000 0.77%
37 QUINTILES IMS HOLDINGS INC 1,010,406 66,000,000 0.77%
38 WILLIAMS SONOMA INC COM 1,237,094 64,490,000 0.75%
39 OSHKOSH CORP 1,335,006 63,693,000 0.74%
40 CDW 1,589,071 63,690,000 0.74%
41 CENTENE CORP DEL 888,393 63,405,000 0.74%
42 CBOE GLOBAL MARKETS INC COM 944,391 62,915,000 0.73%
43 RAYMOND JAMES FINANC 1,268,996 62,562,000 0.73%
44 DOMINOS PIZZA (USD) 476,153 62,557,000 0.73%
45 NORDSON CORP 739,410 61,822,000 0.72%
46 QUOTIENT TECHNOLOGY INC COM 4,544,706 60,945,000 0.71%
47 WAGEWORKS INC COM 1,013,130 60,595,000 0.70%
48 VERMILION ENERGY INC 1,900,457 60,510,000 0.70%
49 HANESBRANDS INC 2,372,753 59,627,000 0.69%
50 VANTIV INC 1,047,388 59,282,000 0.69%
Page 1 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000950123-16-019587, filed 2016.08.12).

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.