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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
101 DISCOVERY COMMUNICATNS NEW 1,259,144 42,458 0.17%
102 DISCOVERY COMMUNICATNS NEW 1,084,642 37,366 0.15%
103 DOMINION MIDSTREAM PARTNERS 681,711 26,723 0.11%
104 DOUGLAS EMMETT INC COM 5,543,293 157,430 0.63%
105 DREAMWORKS ANIMATION SKG INC 500,000 11,165 0.04%
106 E2OPEN INC 201,800 1,939 0.01%
107 ECOLAB INC 197,469 20,639 0.08%
108 EDWARDS LIFESCIENCES CORP 576,836 73,477 0.29%
109 ENERGY TRANSFER L P 21,600 1,239 0.00%
110 ENVESTNET INC 179,890 8,840 0.04%
111 EOG RES INC 11,868 1,093 0.00%
112 ESSENT GROUP LTD 2,618,456 67,321 0.27%
113 EXAMWORKS GROUP INC COM 459,000 19,090 0.08%
114 EXTENDED STAY AMER INC 41,572 803 0.00%
115 Equinix Inc New 905,462 205,295 0.82%
116 Esperion Therapeutics Inc 35,200 1,423 0.01%
117 FACEBOOK INC 278,148 21,701 0.09%
118 FACTSET RESH SYS INC 3,712,675 522,559 2.09%
119 FASTENAL CO 4,308,585 204,916 0.82%
120 FEI COMPANY 1,500,515 135,572 0.54%
121 FIESTA RESTAURANT GROUP INC COM 35,000 2,128 0.01%
122 FINANCIAL ENGINES INC 5,484,906 200,473 0.80%
123 FIREEYE INC 21,322 673 0.00%
124 FIRST REP BK SAN FRANCISCO C 401,916 20,948 0.08%
125 FLEETCOR TECHNOLOGIES INC 1,571,434 233,688 0.94%
126 FLOTEK INDS INC DEL COM NEW 2,021,323 37,859 0.15%
127 FLOWSERVE CORP 11,300 676 0.00%
128 FOMENTO ECONOMICO MEXICANO S 275,000 24,208 0.10%
129 FOREST CITY ENTERPRISES A 1,391,449 29,638 0.12%
130 FOSSIL GROUP INC 600,000 66,444 0.27%
131 FRANKLIN ELEC INC COM 350,000 13,135 0.05%
132 FREEPORT-MCMORAN INC 13,337 312 0.00%
133 Fairway Group Holdings Corp. 1,000,000 3,150 0.01%
134 Forum Energy Technologies Inc 1,071,442 22,211 0.09%
135 Foundation Medicine 93,600 2,080 0.01%
136 GAMING & LEISURE PPTYS INC 9,316,194 273,337 1.10%
137 GARTNER INC 8,979,967 756,203 3.03%
138 GENERAC HLDGS INC 3,850,644 180,056 0.72%
139 GENERAL GROWTH 820,175 23,072 0.09%
140 GENESEE AND WYOMING INC INC CL A 3,884,000 349,249 1.40%
141 GLOBE SPECIALTY METALS INC 4,000,000 68,920 0.28%
142 GOLAR LNG LTD 153,837 5,610 0.02%
143 GOOGLE INC 16,146 8,499 0.03%
144 GRACO INC 350,000 28,063 0.11%
145 GRIFOLS S A SP ADR REP B 37,800 1,285 0.01%
146 GRUBHUB INC 410,064 14,894 0.06%
147 GUIDEWIRE SOFTWARE INC 5,020,951 254,211 1.02%
148 GULFPORT ENERGY CORP 48,236 2,013 0.01%
149 HABIT RESTAURANTS 15,000 485 0.00%
150 HALLIBURTON CO 51,196 2,014 0.01%
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