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Institutional Investment Manager
WASATCH ADVISORS LP
WASATCH ADVISORS LP (CIK: 0000814133) incorporated in Delaware, located at 505 Wakara Way, Salt Lake City, UT. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q4)
Portfolio Summary: 373 holdings with a total value of $9,641,420,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 Knight Transportation Inc 7,039,594 236,953,000 2.46%
2 ALLEGIANT TRAVEL CO COM 1,402,767 210,878,000 2.19%
3 CORNERSTONE ONDEMAND INC 5,723,013 201,450,000 2.09%
4 COPART INC 5,279,450 192,647,000 2.00%
5 Ultimate Software Group Inc 1,283,169 188,388,000 1.95%
6 DEALERTRACK TECHNOLOGIES INC 3,634,623 161,050,000 1.67%
7 POWER INTEGRATIONS INC COM 2,558,917 132,398,000 1.37%
8 SYNTEL INC 2,907,290 130,770,000 1.36%
9 MSC INDL DIRECT INC 1,542,723 125,346,000 1.30%
10 LIFE TIME FITNESS 2,185,564 123,747,000 1.28%
11 IRON MTN INC NEW 3,197,165 123,602,000 1.28%
12 SEATTLE GENETICS INC 3,574,655 114,854,000 1.19%
13 Polypore International 2,439,459 114,777,000 1.19%
14 WAL-MART STORES INC 1,321,747 113,512,000 1.18%
15 IPC THE HOSPITALIST CO 2,430,629 111,542,000 1.16%
16 ICON PLC 2,182,206 111,271,000 1.15%
17 MAKEMYTRIP LIMITED MAURITIUS 4,254,518 110,575,000 1.15%
18 IPG PHOTONICS CORP 1,440,336 107,910,000 1.12%
19 VistaPrint NV 1,434,541 107,361,000 1.11%
20 LOEWS CORP 2,490,778 104,662,000 1.09%
21 MOSAIC CO NEW 2,242,721 102,380,000 1.06%
22 MATTRESS FIRM HOLDING CORP 1,730,504 100,508,000 1.04%
23 DENBURY RES INC 11,833,632 96,207,000 1.00%
24 EXAMWORKS GROUP INC 2,173,357 90,390,000 0.94%
25 MONRO INC COM 1,541,117 89,077,000 0.92%
26 SPIRIT AIRLS INC 1,163,594 87,944,000 0.91%
27 APPLE INC 790,922 87,302,000 0.91%
28 HEICO CORP NEW 1,812,101 85,821,000 0.89%
29 ECHO GLOBAL LOGISTICS INC COM 2,916,675 85,167,000 0.88%
30 ZUMIEZ INC 2,161,493 83,498,000 0.87%
31 EXLSERVICE HOLDINGS INC COM 2,760,477 79,253,000 0.82%
32 MEDNAX INC 1,191,715 78,784,000 0.82%
33 CEMPRA INC 3,333,214 78,364,000 0.81%
34 ORACLE CORP 1,737,520 78,136,000 0.81%
35 INFOBLOX INC 3,817,058 77,143,000 0.80%
36 MWI VETERINARY SUP 449,158 76,316,000 0.79%
37 NOW INC COM 2,934,365 75,501,000 0.78%
38 GENERAL MTRS CO 2,118,961 73,973,000 0.77%
39 ENSIGN GROUP INC COM 1,646,221 73,076,000 0.76%
40 EXPRESS SCRIPTS HLDG CO 839,529 71,083,000 0.74%
41 WASTE CONNECTIONS INC COM 1,609,267 70,792,000 0.73%
42 OLD DOMINION FREIGHT LINE IN 898,693 69,775,000 0.72%
43 CITIGROUP INC 1,278,045 69,155,000 0.72%
44 FLUIDIGM CORP DEL COM 1,993,579 67,243,000 0.70%
45 HDFC BANK LTD 1,313,078 66,639,000 0.69%
46 HALLIBURTON 1,680,218 66,083,000 0.69%
47 CHEFS WHSE INC 2,827,609 65,148,000 0.68%
48 INTERPUBLIC GROUP COS INC 3,066,328 63,688,000 0.66%
49 IDEX CORP 812,081 63,212,000 0.66%
50 O REILLY AUTOMOTIVE INC NEW 327,122 63,010,000 0.65%
Page 1 of 8

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000814133-15-000033, filed 2015.02.17).

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.