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Institutional Investment Manager
BAMCO INC /NY/
BAMCO INC /NY/ (CIK: 0001017918) incorporated in New York, located at 767 Fifth Avenue, New York, NY. Institutional holdings reported to the SEC.

Institutional Holdings (2014Q4)
Original 13F HR (0001140361-15-007120) filed in 2015.02.17
#
Name
Shares
Value ($)
%
Options
Notes
1 GARTNER INC 8,979,967 756,203 3.03%
2 ITC HOLDINGS 14,899,276 602,378 2.41%
3 IDEXX LAB 3,623,004 537,183 2.15%
4 ARCH CAP GROUP LTD 9,052,316 534,992 2.14%
5 COSTAR GROUP 2,888,345 530,387 2.13%
6 FACTSET RESH SYS INC 3,712,675 522,559 2.09%
7 VAIL RESORTS INC 5,376,563 489,966 1.96%
8 DICKS SPORTING GOODS INC 8,906,505 442,208 1.77%
9 MIDDLEBY CORP 4,233,248 419,515 1.68%
10 METTLER-TOLEDO 1,356,660 410,335 1.64%
11 HYATT HOTELS CORP COM CL A 6,754,562 406,692 1.63%
12 UNITED NATURAL FOODSINC 4,945,645 382,422 1.53%
13 UNDER ARMOUR INC 5,462,338 370,893 1.49%
14 SBA COMMUNICATIONS CORP 3,267,404 361,898 1.45%
15 GENESEE AND WYOMING INC INC CL A 3,884,000 349,249 1.40%
16 BROOKDALE SR LIVING INC 9,337,821 342,418 1.37%
17 CHOICE HOTELS INTL NEW 5,612,787 314,428 1.26%
18 CARMAX INC 4,248,661 282,876 1.13%
19 ANSYS 3,364,223 275,866 1.11%
20 GAMING & LEISURE PPTYS INC 9,316,194 273,337 1.10%
21 VERISK ANALYTICS INC 4,107,796 263,104 1.05%
22 ILLUMINA INC 1,408,277 259,940 1.04%
23 BRIGHT HORIZONS FAM SOL IN DEL COM 5,524,729 259,718 1.04%
24 SS&C TECHNOLOGIES HLDGS INC 4,435,632 259,440 1.04%
25 TESLA INC 1,151,237 256,047 1.03%
26 MANCHESTER UTD PLC NEW ORD CL A 16,094,792 255,907 1.03%
27 SCHWAB CHARLES CORP 8,438,431 254,756 1.02%
28 GUIDEWIRE SOFTWARE INC 5,020,951 254,211 1.02%
29 COLFAX CORP 4,869,573 251,124 1.01%
30 AIR LEASE CORP 7,304,124 250,604 1.00%
31 TARGA RES CORP 2,357,637 250,027 1.00%
32 TREEHOUSE FOODS INC 2,803,639 239,795 0.96%
33 COMMUNITY HEALTH SYS INC NEW 4,378,070 236,066 0.95%
34 FLEETCOR TECHNOLOGIES INC 1,571,434 233,688 0.94%
35 MAXIMUS INC 3,809,705 208,924 0.84%
36 CAESARSTONE LTD 3,459,283 206,934 0.83%
37 Equinix Inc New 905,462 205,295 0.82%
38 FASTENAL CO 4,308,585 204,916 0.82%
39 FINANCIAL ENGINES INC 5,484,906 200,473 0.80%
40 PRIMERICA INC 3,597,096 195,178 0.78%
41 CBRE GROUP INC 5,532,816 189,499 0.76%
42 CARLYLE GROUP L P 6,667,654 183,360 0.73%
43 GENERAC HLDGS INC 3,850,644 180,056 0.72%
44 TRANSDIGM GROUP INC 875,000 171,806 0.69%
45 LL FLOORING HOLDINGS INC COM 2,432,200 161,279 0.65%
46 DOUGLAS EMMETT INC COM 5,543,293 157,430 0.63%
47 MARRIOTT VACATIONS WORLDWIDE C COM 2,101,836 156,671 0.63%
48 CHURCH & DWIGHT 1,944,469 153,244 0.61%
49 Advent Software Inc. 4,965,043 152,129 0.61%
50 LASALLE HOTEL PPTYS 3,610,900 146,133 0.59%
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Restatement filing (0001140361-15-007719) filed in 2015.02.18
#
Name
Shares
Value ($)
%
Options
Notes
201 MARATHON PETE CORP 13,178 1,189 0.00%
202 MARRIOTT VACATIONS WORLDWIDE C COM 2,101,836 156,671 0.63%
203 MASONITE INTL CORP NEW COM 2,109,234 129,634 0.52%
204 MASTERCARD INCORPORATED 82,396 7,099 0.03%
205 MATTRESS FIRM HOLDING CORP 1,418,000 82,357 0.33%
206 MAXIMUS INC 3,809,705 208,924 0.84%
207 MEDIDATA SOLUTIONS INC 189,579 9,052 0.04%
208 MELLANOX TECHNOLOGIES LTD 225,358 9,630 0.04%
209 METTLER-TOLEDO 1,356,660 410,335 1.64%
210 MIDDLEBY CORP 4,233,248 419,515 1.68%
211 MOBILEYE N V AMSTELVEEN 771,499 31,292 0.13%
212 MOELIS & CO 1,485,274 51,881 0.21%
213 MOHAWK INDS 341,019 52,981 0.21%
214 MONRO MUFFLER BRAKE INC 400,000 23,120 0.09%
215 MONSANTO CO NEW 55,313 6,608 0.03%
216 MORNINGSTAR INC 1,630,497 105,509 0.42%
217 MRC GLOBAL 1,451,898 21,996 0.09%
218 MSC INDL DIRECT INC 648,742 52,710 0.21%
219 MSCI INC 2,550,607 121,001 0.48%
220 MWI VETERINARY SUP 315,300 53,573 0.21%
221 Madison Square Garden 1,125,000 84,667 0.34%
222 NATIONAL CINEMEDIA INC 500,000 7,185 0.03%
223 NATIONAL OILWELL VARCO INC 2,543 167 0.00%
224 NEOGEN CORP COM 445,596 22,097 0.09%
225 NETFLIX INC 24,853 8,490 0.03%
226 NOBLE ENERGY INC 23,549 1,117 0.00%
227 NORD ANGLIA EDUCATION INC 5,619,459 107,219 0.43%
228 NORDSON CORP 750,000 58,470 0.23%
229 NORWEGIAN CRUISE LINE HLDG L 1,360,412 63,613 0.25%
230 NOVADAQ TECHNOLOGIES INC 57,600 957 0.00%
231 Nielsen Holdings B.V. 1,813,890 81,135 0.33%
232 O REILLY AUTOMOTIVE INC NEW 28,645 5,518 0.02%
233 OASIS PETE INC NEW 67,538 1,117 0.00%
234 OIL STS INTL INC 15,431 755 0.00%
235 Oaktree Cap Grp Llc 1,852,853 96,033 0.38%
236 On Assignment Inc 2,187,056 72,588 0.29%
237 PACIRA PHARMACEUTICALS INC 67,088 5,948 0.02%
238 PALL CORP 684,800 69,309 0.28%
239 PANERA BREAD CO 586,020 102,436 0.41%
240 PARK OHIO HLDGS CORP COM 12,000 756 0.00%
241 PARSLEY ENERGY CLA A 165,500 2,641 0.01%
242 PBF LOGISTICS LP 832,847 17,781 0.07%
243 PEGASYSTEMS INC 3,098,654 64,359 0.26%
244 PENN ENTERTAINMENT INC COM 7,764,735 106,610 0.43%
245 PENSKE AUTOMOTIVE GRP INC 750,000 36,802 0.15%
246 PERRIGO CO PLC 79,004 13,206 0.05%
247 PHILLIPS 66 PARTNERS LP 1,214,397 83,708 0.34%
248 PLATFORM SPECIALTY PRODS COR 2,000,000 46,440 0.19%
249 POWER INTEGRATIONS INC COM 13,500 698 0.00%
250 PRA HEALTH SCIENCES INC 1,184,473 28,688 0.11%
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