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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 (2016Q4)
Portfolio Summary: 196 holdings with a total value of $7,123,041,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ALIGN TECHNOLOGY INC 1,400,451 134,625,000 1.89%
2 HealthSouth Corp 2,810,846 115,919,000 1.63%
3 WAGEWORKS INC COM 1,471,424 106,678,000 1.50%
4 TORO CO 1,877,133 105,026,000 1.47%
5 Education Realty Trust Inc 2,402,401 101,622,000 1.43%
6 LAZARD LTD 2,310,013 94,918,000 1.33%
7 LIVANOVA PLC 2,059,235 92,604,000 1.30%
8 ANSYS 948,995 87,773,000 1.23%
9 MB FINL INC 1,821,986 86,052,000 1.21%
10 SVB FINANCIAL GROUP 497,402 85,384,000 1.20%
11 ULTRAGENYX PHARMACEUTICAL INC COM 1,175,616 82,658,000 1.16%
12 RAYMOND JAMES FINANC 1,116,666 77,351,000 1.09%
13 VAIL RESORTS INC 473,912 76,447,000 1.07%
14 JONES LANG LASALLE 739,848 74,754,000 1.05%
15 PAPA JOHNS INTL INC COM 872,382 74,658,000 1.05%
16 HEICO CORP NEW 1,075,104 73,000,000 1.02%
17 IROBOT CORP 1,247,379 72,909,000 1.02%
18 Drew Inds Inc 667,687 71,943,000 1.01%
19 ASSOCIATED BANC CORP 2,878,981 71,111,000 1.00%
20 VANTIV INC 1,165,834 69,507,000 0.98%
21 UNIFIRST CORP MASS COM 476,579 68,461,000 0.96%
22 AMERCO 175,989 65,044,000 0.91%
23 PRA HEALTH SCIENCES INC 1,175,201 64,777,000 0.91%
24 GODADDY INC 1,851,167 64,698,000 0.91%
25 GRUPO AEROPORTUARIO DEL SURE 426,769 61,408,000 0.86%
26 VCA INCORPORATED 893,802 61,360,000 0.86%
27 BIO TECHNE CORP 589,563 60,625,000 0.85%
28 LKQ CORP 1,968,540 60,336,000 0.85%
29 VWR CORP 2,393,320 59,905,000 0.84%
30 VERMILION ENERGY INC 1,360,310 57,220,000 0.80%
31 MASIMO CORP COM 838,230 56,497,000 0.79%
32 GENTEX CORP 2,755,129 54,248,000 0.76%
33 Tenneco Inc Com 864,801 54,024,000 0.76%
34 MIDDLEBY CORP 413,659 53,283,000 0.75%
35 CARLISLE COS INC 480,269 52,969,000 0.74%
36 MEDNAX INC 792,941 52,857,000 0.74%
37 NORDSON CORP 468,743 52,523,000 0.74%
38 ACUITY BRANDS INC 225,238 51,998,000 0.73%
39 WEST PHARMACEUTICAL SVSC INC 606,983 51,490,000 0.72%
40 CINTAS 441,769 51,051,000 0.72%
41 Ultimate Software Group Inc 279,806 51,023,000 0.72%
42 ROBERT HALF 1,043,631 50,908,000 0.71%
43 WD 40 CO COM 432,405 50,548,000 0.71%
44 WATSCO INC 334,248 49,509,000 0.70%
45 OSHKOSH CORP 764,893 49,420,000 0.69%
46 CDW 929,309 48,408,000 0.68%
47 TEXAS ROADHOUSE INC 997,100 48,100,000 0.68%
48 BOK FINANCIAL CORP NEW 577,379 47,946,000 0.67%
49 EATON VANCE CORP 1,132,637 47,435,000 0.67%
50 FIVE BELOW INC COM 1,186,962 47,431,000 0.67%
Page 1 of 4

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000950123-17-001384, filed 2017.02.10).

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.