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Institutional Investment Manager
ArrowMark Colorado Holdings LLC
ArrowMark Colorado Holdings LLC (CIK: 0001483859) incorporated in Delaware, located at 100 Fillmore Street, Suite 325, Denver, CO. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q3)
Portfolio Summary: 280 holdings with a total value of $3,660,682,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 CLEAN HARBORS INC 2,312,278 101,671,000 2.78%
2 CADENCE DESIGN 4,320,972 89,358,000 2.44%
3 LPL FINL HLDGS INC COM 1,951,721 77,620,000 2.12%
4 NATIONAL CINEMEDIA INC 5,230,475 70,193,000 1.92%
5 TRIMBLE INC 4,175,714 68,565,000 1.87%
6 SOLARWINDS INC 1,709,552 67,083,000 1.83%
7 Servicemaster Global Hldgs I 1,977,323 66,339,000 1.81%
8 CEB Inc 960,800 65,661,000 1.79%
9 SOLERA HOLDINGS INC 1,190,241 64,273,000 1.76%
10 HEICO CORP NEW 1,332,514 60,509,000 1.65%
11 RIGNET INC 2,328,749 59,383,000 1.62%
12 CARTERS INC 654,880 59,358,000 1.62%
13 LKQ CORP 2,081,220 59,023,000 1.61%
14 SALLY BEAUTY HLDGS INC COM 2,405,751 57,137,000 1.56%
15 HEARTLAND EXPRESS INC COM 2,839,561 56,621,000 1.55%
16 GARTNER INC 653,244 54,827,000 1.50%
17 MSC INDL DIRECT INC 892,985 54,499,000 1.49%
18 BANK OF THE OZARKS 1,151,147 50,374,000 1.38%
19 FIVE BELOW INC COM 1,495,357 50,214,000 1.37%
20 PROTO LABS INC 738,723 49,494,000 1.35%
21 HIBBETT INC COM 1,285,667 45,011,000 1.23%
22 DEALERTRACK TECHNOLOGIES INC 702,164 44,349,000 1.21%
23 COOPER COS INC 297,254 44,249,000 1.21%
24 TENNANT CO COM 761,677 42,791,000 1.17%
25 WOLVERINE WORLD WIDE INC COM 1,923,104 41,616,000 1.14%
26 FORWARD AIR CORP COM 977,638 40,562,000 1.11%
27 ALIGN TECHNOLOGY INC 670,478 38,056,000 1.04%
28 GRAND CANYON ED INC 972,083 36,929,000 1.01%
29 CORE LABORATORIES N V 365,587 36,486,000 1.00%
30 DUNKIN BRANDS GROUP INC COM 728,288 35,686,000 0.97%
31 TUMI HOLDINGS INC 2,013,443 35,477,000 0.97%
32 ENDOLOGIX INC 2,889,546 35,426,000 0.97%
33 RITCHIE BROS AUCTIONEERS 1,357,276 35,126,000 0.96%
34 KIRBY CORP 547,824 33,938,000 0.93%
35 SS&C TECHNOLOGIES HLDGS INC 478,278 33,499,000 0.92%
36 PRESTIGE BRANDS HLDGS INC 728,268 32,889,000 0.90%
37 DSW INC CL A 1,254,008 31,739,000 0.87%
38 LDR HLDG CORP COM 909,240 31,396,000 0.86%
39 SENSATA TECHNOLOGIES HLDNG PLC SHS 694,052 30,774,000 0.84%
40 VistaPrint NV 399,816 30,430,000 0.83%
41 ROADRUNNER TRANSHOLDINGS INC 1,628,939 29,972,000 0.82%
42 STRATASYS LTD 1,119,918 29,667,000 0.81%
43 INSULET CORPORATION 1,124,583 29,138,000 0.80%
44 FLEETMATICS GROUP PLC 580,023 28,473,000 0.78%
45 DRIL-QUIP INC 488,504 28,441,000 0.78%
46 TRINET GROUP INC 1,628,024 27,351,000 0.75%
47 CHANNELADVISOR CORP COM 2,713,523 26,972,000 0.74%
48 WOODWARD INC 661,531 26,924,000 0.74%
49 EOG RES INC 349,693 25,458,000 0.70%
50 FINANCIAL ENGINES INC 863,355 25,443,000 0.70%
Page 1 of 6

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0001172661-15-001959, 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.