Dark
Light
System
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
51 BERRY GLOBAL GROUP INC 4,500,000 141,975 0.57%
52 CORE LABORATORIES N V 1,176,468 141,576 0.57%
53 FEI COMPANY 1,500,515 135,572 0.54%
54 WEST PHARMACEUTICAL SVSC INC 2,485,135 132,309 0.53%
55 COHEN STEERS INC 3,124,481 131,478 0.53%
56 MASONITE INTL CORP NEW 2,109,234 129,634 0.52%
57 COPART INC 3,511,379 128,130 0.51%
58 BOOZ ALLEN HAMILTON HLDG COR 4,760,741 126,302 0.51%
59 MSCI INC 2,550,607 121,001 0.48%
60 CONCHO RESOURCES 1,177,617 117,467 0.47%
61 ACUITY BRANDS INC 825,000 115,558 0.46%
62 DEVRY INC DEL 2,432,590 115,475 0.46%
63 ALEXANDERS INC 259,082 113,265 0.45%
64 BENEFITFOCUS INCORPORATED 3,435,622 112,826 0.45%
65 WASTE CONNECTIONS INC COM 2,500,000 109,975 0.44%
66 HOMEAWAY INC 3,630,149 108,106 0.43%
67 NORD ANGLIA EDUCATION INC SHS 5,619,459 107,219 0.43%
68 HELMERICH & PAYNE INC 1,588,212 107,077 0.43%
69 ULTIMATE SOFTWARE GROUP INC COM 729,034 107,033 0.43%
70 PENN ENTERTAINMENT INC COM 7,764,735 106,610 0.43%
71 MORNINGSTAR INC 1,630,497 105,509 0.42%
72 LKQ CORP 3,747,058 105,367 0.42%
73 PANERA BREAD CO 586,020 102,436 0.41%
74 ALEX REAL ESTATE EQ 1,152,739 102,294 0.41%
75 BIO TECHNE CORP 1,053,220 97,318 0.39%
76 Oaktree Cap Grp Llc 1,852,853 96,033 0.38%
77 BOSTON BEER INC 328,830 95,209 0.38%
78 Pinnacle Entertainment 4,098,367 91,189 0.37%
79 IRIDIUM COMMUNICATIONS INC 9,190,510 89,607 0.36%
80 PRICELINE GRP INC 77,964 88,895 0.36%
81 WYNN RESORTS LTD 587,036 87,327 0.35%
82 DIGITALGLOBE INC 2,811,699 87,078 0.35%
83 MADISON SQUARE GARDEN 1,125,000 84,667 0.34%
84 PHILLIPS 66 PARTNERS LP 1,214,397 83,708 0.34%
85 TREX CO INC COM 1,941,374 82,664 0.33%
86 MATTRESS FIRM HOLDING CORP 1,418,000 82,357 0.33%
87 Nielsen Holdings B.V. 1,813,890 81,135 0.33%
88 ACI WORLDWIDE INC 4,000,000 80,680 0.32%
89 ICON PLC 1,469,024 74,906 0.30%
90 DEXCOM INC 1,340,731 73,807 0.30%
91 STARWOOD HOTELS & RESORTS WORLDWIDE INC COM 906,699 73,506 0.29%
92 EDWARDS LIFESCIENCES CORP 576,836 73,477 0.29%
93 INTERVAL LEISURE GROUP INC 3,504,157 73,202 0.29%
94 On Assignment Inc 2,187,056 72,588 0.29%
95 REXNORD CORP NEW 2,547,207 71,857 0.29%
96 JONES LANG LASALLE INC 463,716 69,525 0.28%
97 PALL CORP 684,800 69,309 0.28%
98 GLOBE SPECIALTY METALS INC 4,000,000 68,920 0.28%
99 ARTISAN PARTNERS ASSET MGMT 1,357,522 68,596 0.27%
100 CHEESECAKE FACTORY INC 1,350,000 67,918 0.27%
Page 2 of 8
Restatement filing (0001140361-15-007719) filed in 2015.02.18
#
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 LABS INC 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 8,906,505 442,208 1.77%
9 MIDDLEBY CORP 4,233,248 419,515 1.68%
10 METTLER TOLEDO INTERNATIONAL 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 SENIOR LIVING INC COM 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 D 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 LUMBER LIQUIDATORS HLDGS INC 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%
Page 1 of 8