BAMCO INC /NY/ Q4 2023 Filing

Filed February 14, 2024

Portfolio Value

$37.5B

Holdings

330

Report Date

Q4 2023

Filing Type

13F-HR

All Holdings (330 positions)

#StockSharesValue% PortfolioType
1
TSLATESLA INC
17,708,489$4.4T11718.56%
2
ITGARTNER INC
4,426,192$2.0T5317.58%
3
CSGPCOSTAR GROUP INC
19,391,283$1.7T4513.04%
4
ACGLARCH CAP GROUP LTD
21,292,042$1.6T4211.45%
5
FDSFACTSET RESH SYS INC
2,777,627$1.3T3528.90%
6
MSCIMSCI INC
2,279,500$1.3T3433.91%
7
IDXXIDEXX LABS INC
2,300,017$1.3T3399.89%
8
MTNVAIL RESORTS INC
4,920,015$1.1T2797.08%
9
AKXANSYS INC
1,987,400$721.2B1920.65%
10
HHYATT HOTELS CORP
5,405,089$704.9B1877.22%
11
GWREGUIDEWIRE SOFTWARE INC
6,361,042$693.6B1847.21%
12
KNSLKINSALE CAP GROUP INC
1,925,514$644.9B1717.42%
13
IRDMIRIDIUM COMMUNICATIONS INC
14,045,775$578.1B1539.65%
14
SCHWSCHWAB CHARLES CORP
8,127,538$559.2B1489.18%
15
RRRRED ROCK RESORTS INC
10,358,854$552.4B1471.24%
16
CHHCHOICE HOTELS INTL INC
4,810,297$545.0B1451.45%
17
GLPIGAMING & LEISURE PPTYS INC
8,374,698$413.3B1100.67%
18
TECHBIO TECHNE CORP
5,352,006$413.0B1099.79%
19
MTDMETTLER TOLEDO INTERNATIONAL
326,722$396.3B1055.42%
20
PRIPRIMERICA INC
1,908,848$392.8B1046.00%
21
MORNMORNINGSTAR INC
1,322,451$378.5B1008.12%
22
WSTWEST PHARMACEUTICAL SVSC INC
997,821$351.4B935.72%
23
VRSKVERISK ANALYTICS INC
1,380,219$329.7B878.00%
24
VRTVERTIV HOLDINGS CO
6,750,000$324.2B863.41%
25
ICLRICON PLC
987,761$279.6B744.64%
26
NVDANVIDIA CORP
556,881$275.8B734.45%
27
FNDFLOOR & DECOR HLDGS INC
2,257,893$251.9B670.83%
28
SITESITEONE LANDSCAPE SUPPLY INC
1,495,341$243.0B647.13%
29
DAYCERIDIAN HCM HLDG INC
3,565,708$239.3B637.38%
30
TSMTAIWAN SEMICONDUCTOR MFG LTD
2,163,055$225.0B599.10%
31
ASGNASGN INC
2,227,200$214.2B570.42%
32
TREXTREX CO INC
2,505,372$207.4B552.40%
33
MSFTMICROSOFT CORP
540,002$203.1B540.79%
34
EQIXEQUINIX INC
236,271$190.3B506.78%
35
TOLTOLL BROTHERS INC
1,801,690$185.2B493.21%
36
DAVAENDAVA PLC
2,356,089$183.4B488.48%
37
FICOFAIR ISAAC CORP
151,004$175.8B468.11%
38
FIGSFIGS INC
25,215,484$175.2B466.72%
39
SHOPSHOPIFY INC
2,214,958$172.5B459.52%
40
IBPINSTALLED BLDG PRODS INC
915,905$167.4B445.94%
41
CNSCOHEN & STEERS INC
2,178,035$164.9B439.27%
42
BFAMBRIGHT HORIZONS FAM SOL IN D
1,713,999$161.5B430.18%
43
AREALEXANDRIA REAL ESTATE EQ IN
1,232,649$156.3B416.15%
44
GTLSCHART INDS INC
1,145,013$156.1B415.72%
45
HLIHOULIHAN LOKEY INC
1,298,610$155.7B414.70%
46
AMZNAMAZON COM INC
1,024,453$155.7B414.54%
47
ROPROPER TECHNOLOGIES INC
283,609$154.6B411.77%
48
DNUTKRISPY KREME INC
9,487,867$143.2B381.29%
49
BIRKBIRKENSTOCK HOLDING PLC
2,934,001$143.0B380.76%
50
TTDTHE TRADE DESK INC
1,928,933$138.8B369.67%
51
PENNPENN ENTERTAINMENT INC
5,142,744$133.8B356.37%
52
ALTREURALTAIR ENGR INC
1,585,507$133.4B355.32%
53
NEOGNEOGEN CORP
6,624,299$133.2B354.77%
54
BABAALIBABA GROUP HLDG LTD
1,649,689$127.9B340.53%
55
SPOTSPOTIFY TECHNOLOGY S A
673,653$126.6B337.12%
56
T7DTRANSDIGM GROUP INC
125,000$126.5B336.76%
57
PLDPROLOGIS INC
940,358$125.3B333.83%
58
DC4DEXCOM INC
997,708$123.8B329.72%
59
VACMARRIOTT VACATIONS WORLDWIDE
1,447,205$122.9B327.18%
60
AZPN1USDASPEN TECHNOLOGY INC
554,098$122.0B324.87%
61
VRSNVERISIGN INC
574,274$118.3B314.99%
62
CPNGCOUPANG INC
7,248,164$117.3B312.52%
63
BYDBOYD GAMING CORP
1,825,853$114.3B304.44%
64
AXNX*AXONICS INC
1,797,963$111.9B297.98%
65
ARGXARGENX SE
287,379$109.3B291.16%
66
RBCRBC BEARINGS INC
376,442$107.2B285.61%
67
MLB1MERCADOLIBRE INC
67,768$106.5B283.63%
68
CBRECBRE GROUP INC
1,139,151$106.0B282.41%
69
APHAMPHENOL CORP NEW
1,006,198$99.7B265.64%
70
CDWCDW CORP
429,426$97.6B259.97%
71
DHID R HORTON INC
635,880$96.6B257.37%
72
VEEVVEEVA SYS INC
500,411$96.3B256.57%
73
BXBLACKSTONE INC
733,234$96.0B255.65%
74
ONONON HLDG AG
3,524,993$95.1B253.19%
75
COOCOOPER COS INC
251,098$95.0B253.07%
76
LENLENNAR CORP
625,384$93.2B248.23%
77
METAMETA PLATFORMS INC
260,114$92.1B245.20%
78
REXRREXFORD INDL RLTY INC
1,634,420$91.7B244.19%
79
DEIDOUGLAS EMMETT INC
6,277,081$91.0B242.40%
80
SNOWSNOWFLAKE INC
456,302$90.8B241.83%
81
MGMMGM RESORTS INTERNATIONAL
2,027,550$90.6B241.26%
82
INDIINDIE SEMICONDUCTOR INC
11,164,641$90.5B241.14%
83
BIDUNBAIDU INC
757,845$90.3B240.36%
84
JBIJANUS INTERNATIONAL GROUP IN
6,871,661$89.7B238.82%
85
PLNTPLANET FITNESS INC
1,200,000$87.6B233.29%
86
DKNGDRAFTKINGS INC
2,397,732$84.5B225.09%
87
GTLBGITLAB INC
1,334,287$84.0B223.72%
88
IEXIDEX CORP
385,756$83.8B223.04%
89
CWANCLEARWATER ANALYTICS HLDGS I
4,097,022$82.1B218.55%
90
RGENREPLIGEN CORP
445,758$80.1B213.45%
91
CGCARLYLE GROUP INC
1,947,402$79.2B211.03%
92
ROLROLLINS INC
1,804,295$78.8B209.84%
93
KTOSKRATOS DEFENSE & SEC SOLUTIO
3,862,539$78.4B208.71%
94
BWINBRP GROUP INC
3,260,000$78.3B208.54%
95
NETCLOUDFLARE INC
935,285$77.9B207.38%
96
CAKECHEESECAKE FACTORY INC
2,200,000$77.0B205.12%
97
FWONALIBERTY MEDIA CORP DEL
1,200,000$75.8B201.75%
98
PWRQUANTA SVCS INC
347,981$75.1B199.99%
99
YMMFULL TRUCK ALLIANCE CO LTD
10,580,566$74.2B197.53%
100
PDDPDD HOLDINGS INC
504,774$73.9B196.68%
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