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Institutional Investment Manager
LOOMIS SAYLES & CO L P
LOOMIS SAYLES & CO L P (CIK: 0000312348), located at One Financial Ctr, Boston, MA. Institutional holdings reported to the SEC.

Institutional Holdings (2015Q4)
Portfolio Summary: 1,047 holdings with a total value of $35,481,848,000.
#
Name
Shares
Value ($)
%
Options
Notes
151 INGERSOLL-RAND PLC 616,394 34,080,000 0.10%
152 M & T BK CORP 280,399 33,979,000 0.10%
153 VERIFONE SYS INC 1,209,514 33,890,000 0.10%
154 HILTON WORLDWIDE 1,561,512 33,417,000 0.09%
155 MARATHON OIL CORP 2,613,669 32,906,000 0.09%
156 BANK OF THE OZARKS INC 664,265 32,855,000 0.09%
157 ALTRIA GROUP INC 563,002 32,773,000 0.09%
158 UNITED CONTL HLDGS INC 571,320 32,736,000 0.09%
159 RYLAND GROUP INC SR NT CV 0.25 19 860,248 32,620,000 0.09%
160 EMERGENT BIOSOLUTIONS INC 815,195 32,616,000 0.09%
161 ACETO CORP 1,204,776 32,505,000 0.09%
162 BELDEN INC 681,233 32,481,000 0.09%
163 WELLCARE HEALTH PLANS INC 414,233 32,397,000 0.09%
164 HEALTHCARE SVCS GRP INC 924,906 32,252,000 0.09%
165 STATE STR CORP 484,632 32,160,000 0.09%
166 Liberty Ventures 708,745 31,972,000 0.09%
167 SIMON PPTY GROUP INC NEW 164,340 31,955,000 0.09%
168 ZEBRA TECHNOLOGIES CORPORATION CL A 452,380 31,508,000 0.09%
169 KEYCORP 2,367,562 31,228,000 0.09%
170 DIAMOND RESORTS INTL INC COM 1,195,066 30,486,000 0.09%
171 WR GRACE & CO 304,963 30,371,000 0.09%
172 MEDNAX INC 419,440 30,057,000 0.08%
173 LEAR CORP 243,322 29,887,000 0.08%
174 HOUGHTON MIFFLIN HARCOURT CO 1,369,232 29,821,000 0.08%
175 STARWOOD HOTELS & RESORTS WORLDWIDE INC COM 430,239 29,807,000 0.08%
176 CHESAPEAKE ENERGY CORP 6,591,556 29,662,000 0.08%
177 WYNDHAM WORLDWIDE CORP 406,031 29,498,000 0.08%
178 KB HOME SR CV NT1.375 19 2,390,065 29,470,000 0.08%
179 Liberty Media Corp 768,723 29,273,000 0.08%
180 MONRO MUFFLER BRAKE INC 441,971 29,268,000 0.08%
181 LEGG MASON INC 741,616 29,094,000 0.08%
182 NATIONAL OILWELL VARCO INC 863,345 28,913,000 0.08%
183 ARMSTRONG WORLD INDS INC NEW COM 631,416 28,874,000 0.08%
184 CALPINE CORP 1,986,661 28,747,000 0.08%
185 DANAHER CORP DEL 308,140 28,620,000 0.08%
186 RAYMOND JAMES FINANC 489,734 28,390,000 0.08%
187 VERINT SYS INC 697,450 28,289,000 0.08%
188 MICROCHIP TECHNOLOGY 607,248 28,262,000 0.08%
189 MSCI INC 385,968 27,840,000 0.08%
190 FEI COMPANY 348,905 27,840,000 0.08%
191 NATUS MEDICAL INC. 576,373 27,695,000 0.08%
192 FLEETMATICS GROUP PLC 542,604 27,559,000 0.08%
193 NORD ANGLIA EDUCATION INC 1,356,396 27,508,000 0.08%
194 LIBERTY GLOBAL PLC 643,111 27,243,000 0.08%
195 POOL CORPORATION 336,094 27,150,000 0.08%
196 PRIVATEBANCORP INC 658,020 26,992,000 0.08%
197 VIACOM INC NEW 655,738 26,990,000 0.08%
198 EPAM SYS INC 342,592 26,934,000 0.08%
199 LENNAR 549,450 26,874,000 0.08%
200 Intuit Inc 119,026 26,791,000 0.08%
Page 4 of 21

Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000312348-16-000034, filed 2016.02.12).

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.