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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 (2015Q2)
Portfolio Summary: 363 holdings with a total value of $13,930,254,000.
#
Name
Shares
Value ($)
%
Options
Notes
251 FURMANITE CORPORATION 1,522,992 12,367,000 0.09%
252 LITTELFUSE INC 124,011 11,767,000 0.08%
253 MDU RES GROUP INC 595,519 11,630,000 0.08%
254 RENTRAK CORP 162,866 11,368,000 0.08%
255 BENEFITFOCUS INC 257,441 11,289,000 0.08%
256 LPL FINL HLDGS INC 241,524 11,228,000 0.08%
257 ALTRA INDL MOTION CORP COM 409,894 11,141,000 0.08%
258 CONTROL4 CORP 1,227,078 10,909,000 0.08%
259 LGI HOMES INC 544,192 10,764,000 0.08%
260 INTERCEPT PHARMACEUTICALS INCORPORATED 43,993 10,619,000 0.08%
261 SKULLCANDY INC 1,368,021 10,493,000 0.08%
262 SEACHANGE INTL INC 1,450,293 10,167,000 0.07%
263 INSYS THERAPEUTICS INC NEW COM NEW 282,589 10,151,000 0.07%
264 MAXIMUS INC 154,004 10,123,000 0.07%
265 VITAMIN SHOPPE INC 267,509 9,970,000 0.07%
266 GREEN DOT CORP CL A 503,519 9,627,000 0.07%
267 TRANSUNION 382,135 9,592,000 0.07%
268 Advent Software Inc. 215,414 9,523,000 0.07%
269 QIAGEN NV 381,563 9,459,000 0.07%
270 ATMEL CORP 958,009 9,441,000 0.07%
271 ARTISAN PARTNERS ASSET MGMT 192,064 8,923,000 0.06%
272 Heartware International, Inc. 122,361 8,894,000 0.06%
273 EURONET WORLDWIDE INC 142,100 8,768,000 0.06%
274 QUICKLOGIC CORP 5,490,752 8,730,000 0.06%
275 COEUR MNG INC 1,508,435 8,613,000 0.06%
276 CLOUD PEAK ENERGY INC COM 1,788,445 8,334,000 0.06%
277 KULICKE & SOFFA INDS INC 694,909 8,137,000 0.06%
278 VERIFONE SYS INC 237,910 8,079,000 0.06%
279 ENVISION HEALTHCARE HLDGS INC 194,419 7,676,000 0.06%
280 POWER INTEGRATIONS INC COM 168,397 7,608,000 0.05%
281 JAMES RIVER GROUP HOLDINGS 289,050 7,478,000 0.05%
282 NUANCE COMM 424,330 7,430,000 0.05%
283 KANSAS CITY SOUTHERN 79,888 7,286,000 0.05%
284 QUINSTREET INC COM USD0.001 1,040,373 6,710,000 0.05%
285 WADDELL & REED FINL INC 140,724 6,658,000 0.05%
286 ENVESTNET INC 163,929 6,628,000 0.05%
287 MATTSON TECHNOLOGY INC 1,965,239 6,584,000 0.05%
288 WABASH NATL CORP 511,353 6,412,000 0.05%
289 DANA INCORPORATED 282,078 5,805,000 0.04%
290 TENNECO INC 94,527 5,430,000 0.04%
291 NOODLES AND CO CL A 343,265 5,012,000 0.04%
292 KBR INC 227,517 4,432,000 0.03%
293 Horsehead Holding Corp. 344,247 4,035,000 0.03%
294 CONSOL ENERGY INC 180,346 3,921,000 0.03%
295 ALLERGAN PLC 12,773 3,876,000 0.03%
296 BLUEBIRD BIO INC COM 22,052 3,713,000 0.03%
297 APPLE INC 27,621 3,464,000 0.02%
298 INTERNATIONAL SPEEDWAY CORP 90,069 3,303,000 0.02%
299 WEX INC 28,222 3,216,000 0.02%
300 BROADCOM CORP CL A 59,121 3,044,000 0.02%
Page 6 of 8

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000950123-15-007663, filed 2015.07.24).

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.