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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 (2017Q1)
Original 13F HR (0001140361-17-020615) filed in 2017.05.15
#
Name
Shares
Value ($)
%
Options
Notes
1 VAIL RESORTS INC 5,201,182 998,107 5.29%
2 ARCH CAP GROUP LTD 8,649,326 819,697 4.34%
3 IDEXX LAB 5,069,276 783,761 4.15%
4 GARTNER INC 6,995,166 755,408 4.00%
5 COSTAR GROUP 2,999,386 621,533 3.29%
6 FACTSET RESH SYS INC 3,071,972 506,599 2.68%
7 TESLA INC 1,610,690 448,255 2.37%
8 GAMING & LEISURE PPTYS INC 11,519,813 384,992 2.04%
9 BRIGHT HORIZONS FAM SOL IN DEL COM 4,354,882 315,685 1.67%
10 METTLER-TOLEDO 657,795 315,025 1.67%
11 CHOICE HOTELS INTL NEW 4,893,166 306,312 1.62%
12 ANSYS 2,646,452 282,826 1.50%
13 GUIDEWIRE SOFTWARE INC 4,968,634 279,883 1.48%
14 SS&C TECHNOLOGIES HLDGS INC 7,891,478 279,358 1.48%
15 SCHWAB CHARLES CORP 6,537,770 266,806 1.41%
16 MANCHESTER UTD PLC NEW ORD CL A 14,487,556 244,840 1.30%
17 HYATT HOTELS CORP COM CL A 4,503,809 243,116 1.29%
18 DOUGLAS EMMETT INC COM 6,212,690 238,567 1.26%
19 PRIMERICA INC 2,875,501 236,366 1.25%
20 MAXIMUS INC 3,573,955 222,300 1.18%
21 MSCI INC 2,236,734 217,388 1.15%
22 MARRIOTT VACATIONS WORLDWIDE C COM 2,148,414 214,691 1.14%
23 VERISK ANALYTICS INC 2,369,033 192,223 1.02%
24 SBA COMMUNICATIONS CORP NEW 1,589,966 191,384 1.01%
25 FINANCIAL ENGINES INC 4,309,201 187,666 0.99%
26 MIDDLEBY CORP 1,374,604 187,565 0.99%
27 NORD ANGLIA EDUCATION INC 6,779,564 171,794 0.91%
28 PANERA BREAD CO 613,375 160,625 0.85%
29 WEST PHARMACEUTICAL SVSC INC 1,900,845 155,128 0.82%
30 BIO TECHNE CORP 1,513,617 153,859 0.81%
31 MASONITE INTL CORP NEW COM 1,910,258 151,388 0.80%
32 ALIBABA GROUP HLDG LTD 1,277,620 137,766 0.73%
33 ACUITY BRANDS INC 640,753 130,714 0.69%
34 WASTE CONNECTIONS INC 1,450,000 127,919 0.68%
35 TRANSDIGM GROUP INC 550,000 121,088 0.64%
36 MORNINGSTAR INC 1,534,231 120,591 0.64%
37 EQUINIX INC 300,900 120,471 0.64%
38 CHURCH & DWIGHT 2,397,010 119,539 0.63%
39 BENEFITFOCUS INC 4,222,533 118,020 0.62%
40 COHEN STEERS INC 2,911,379 116,368 0.62%
41 ALEX REAL ESTATE EQ 1,042,449 115,211 0.61%
42 IRIDIUM COMMUNICATIONS INC 9,393,112 112,761 0.60%
43 FLEETCOR TECHNOLOGIES INC 741,906 112,347 0.59%
44 UNDER ARMOUR INC 5,622,746 111,218 0.59%
45 PENN ENTERTAINMENT INC COM 5,506,237 101,480 0.54%
46 On Assignment Inc 2,060,100 99,977 0.53%
47 UNDER ARMOUR INC 5,422,160 99,226 0.53%
48 CBRE GROUP INC 2,842,252 98,882 0.52%
49 CAESARSTONE LTD 2,699,371 97,852 0.52%
50 ZILLOW GROUP INC 2,890,651 97,733 0.52%
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