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Institutional Investment Manager
FRONTIER CAPITAL MANAGEMENT CO LLC
FRONTIER CAPITAL MANAGEMENT CO LLC (CIK: 0000351173) incorporated in Delaware, located at 99 Summer St, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2016Q1)
Portfolio Summary: 342 holdings with a total value of $12,563,851,000.
#
Name
Shares
Value ($)
%
Options
Notes
1 ELECTRONIC ARTS INC 3,177,920 210,092,000 1.67%
2 UNITED CONTINENTAL H 3,016,775 180,584,000 1.44%
3 COGENT COMMUNICATIONS HLDGS IN COM NEW 4,100,593 160,046,000 1.27%
4 RAYMOND JAMES FINANC 3,359,367 159,939,000 1.27%
5 SIGNATURE BANK 1,145,597 155,939,000 1.24%
6 EURONET WORLDWIDE INC 2,030,495 150,480,000 1.20%
7 COOPER COS INC 935,607 144,055,000 1.15%
8 HARMAN INTL INDS INC 1,572,123 139,982,000 1.11%
9 SHERWIN WILLIAMS CO 484,189 137,834,000 1.10%
10 EQUIFAX INC 1,176,826 134,499,000 1.07%
11 ROSS STORES INC 2,298,093 133,060,000 1.06%
12 LKQ CORP 4,154,109 132,641,000 1.06%
13 QORVO 2,622,790 132,215,000 1.05%
14 VANTIV INC 2,376,486 128,045,000 1.02%
15 GLOBAL PAYMENTS 1,950,935 127,396,000 1.01%
16 PAREXEL INTL CORP 1,976,198 123,967,000 0.99%
17 AMERICAN AIRLS GROUP INC 3,003,862 123,188,000 0.98%
18 ARAMARK 3,719,284 123,183,000 0.98%
19 DOLLAR TREE INC 1,487,743 122,679,000 0.98%
20 ACTIVISION BLIZZARD INC 3,534,846 119,619,000 0.95%
21 AON PLC 1,127,654 117,783,000 0.94%
22 DOLLAR GEN CORP NEW 1,357,641 116,214,000 0.92%
23 KAR AUCTION SVCS INC 3,002,885 114,530,000 0.91%
24 STERIS PLC SHS USD 1,588,993 112,898,000 0.90%
25 EAGLE MATERIALS INC 1,598,023 112,037,000 0.89%
26 CARRIZO OIL & GAS INC 3,569,922 110,382,000 0.88%
27 CDK GLOBAL INC 2,349,339 109,362,000 0.87%
28 ALLIANCE DATA SYSTEM 493,406 108,549,000 0.86%
29 CADENCE DESIGN 4,581,947 108,042,000 0.86%
30 HENRY JACK & ASSOC INC COM 1,263,322 106,839,000 0.85%
31 MASTEC INC 5,104,959 103,324,000 0.82%
32 WATSCO INC 764,842 103,055,000 0.82%
33 CINTAS 1,143,056 102,658,000 0.82%
34 BEACON ROOFING SUPPLY INC 2,490,211 102,124,000 0.81%
35 BARD C R INC 499,410 101,215,000 0.81%
36 ROVI CORP COM EXCHANGEDFOR CU 4,874,242 99,971,000 0.80%
37 MEDIVATION INC 2,172,009 99,869,000 0.79%
38 HD Supply Holdings Inc 2,989,039 98,848,000 0.79%
39 FORTINET 3,217,908 98,565,000 0.78%
40 NASDAQ OMX GROUP 1,385,576 91,975,000 0.73%
41 PERRIGO CO PLC 718,156 91,874,000 0.73%
42 JB HUNT TRANSPORT 1,090,620 91,874,000 0.73%
43 ARGO GROUP INTL HLDGS LTD 1,587,773 91,122,000 0.73%
44 BRUNSWICK CORP 1,877,546 90,085,000 0.72%
45 FAIR ISAAC CORP 846,209 89,774,000 0.71%
46 RED HAT INC 1,164,943 86,800,000 0.69%
47 KIRBY CORP 1,434,603 86,492,000 0.69%
48 IMAX CORP COM 2,781,914 86,490,000 0.69%
49 ON SEMICONDUCTOR CORP 8,785,014 84,248,000 0.67%
50 ADVANCE AUTO PARTS INC 523,519 83,941,000 0.67%
Page 1 of 7

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000950123-16-016181, filed 2016.05.04).

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.