Fund Holdings

BAMCO INC /NY/

Filing Period:
Securities
SharesValue ($K)
Q2 2025
Q3 2025
Change
Q2 2025
Q3 2025
Weight (%)
Change
TESLA INC(TSLA)13,018,79811,947,614-1,071,1844,135,551,3735,313,342,89814.09%+1,177,791,525
IDEXX LABS INC(IDXX)2,032,6201,884,129-148,4911,090,175,4111,203,751,1773.19%+113,575,766
RED ROCK RESORTS INC(RRR)12,269,00412,269,167+163638,356,278749,155,3371.99%+110,799,059
MSCI INC(MSCI)2,170,3332,394,117+223,7841,251,717,8541,358,445,9273.60%+106,728,073
NVIDIA CORPORATION(NVDA)2,889,2822,985,302+96,020456,477,663556,997,6471.48%+100,519,984
LOAR HOLDINGS INC(LOAR)682,0661,809,099+1,127,03358,773,627144,727,9200.38%+85,954,293
INTERACTIVE BROKERS GROUP IN(IBKR)4,198,4244,609,768+411,344232,634,674317,198,1360.84%+84,563,462
SNOWFLAKE INC(SNOW)0373,422+373,422084,225,3320.22%+84,225,332
ALIBABA GROUP HLDG LTD(BABA)948,0151,003,699+55,684107,514,381179,391,1220.48%+71,876,741
GDS HLDGS LTD(GDS)3,153,9084,258,664+1,104,75696,414,968164,810,2970.44%+68,395,329
AAON INC0726,907+726,907067,922,1900.18%+67,922,190
BIRKENSTOCK HOLDING PLC(BIRK)4,477,4036,353,801+1,876,398220,198,680287,509,4950.76%+67,310,815
FIGS INC(FIGS)59,974,40759,934,448-39,959338,255,655400,961,4571.06%+62,705,802
NETSKOPE INC(NTSK)02,326,779+2,326,779052,887,6870.14%+52,887,687
STUBHUB HLDGS INC(STUB)02,994,330+2,994,330050,424,5170.13%+50,424,517
KARMAN HLDGS INC(KRMN)2,415,1342,371,232-43,902121,650,300171,202,9500.45%+49,552,650
DUOLINGO INC(DUOL)74,659243,708+169,04930,611,68378,434,9830.21%+47,823,300
AMPHENOL CORP1,889,0301,889,530+500186,541,712233,829,3370.62%+47,287,625
WYNN RESORTS LTD(WYNN)1,337,2361,337,858+622125,258,896171,607,0460.46%+46,348,150
BADGER METER INC0254,423+254,423045,434,8590.12%+45,434,859
PRIMO BRANDS CORPORATION(PRMB)183,4192,252,512+2,069,0935,432,87149,780,5150.13%+44,347,644
LEGENCE CORP(LGN)01,392,531+1,392,531042,903,8800.11%+42,903,880
COSTAR GROUP INC(CSGP)19,679,93519,255,566-424,3691,582,266,7741,624,592,1034.31%+42,325,329
HEARTFLOW INC(HTFL)01,237,506+1,237,506041,654,4520.11%+41,654,452
FIGMA INC(FIG)0750,000+750,000038,902,5000.10%+38,902,500
TAIWAN SEMICONDUCTOR MFG LTD(TSM)579,204605,912+26,708131,183,914169,225,1620.45%+38,041,248
SCHWAB CHARLES CORP(SCHW)7,051,3687,131,959+80,591643,366,816680,888,1261.81%+37,521,310
HYATT HOTELS CORP(H)5,955,2126,116,673+161,461831,645,356868,139,3992.30%+36,494,043
JONES LANG LASALLE INC(JLL)518,364564,097+45,733132,587,144168,258,8530.45%+35,671,709
MERCURY SYS INC(MRCY)1,234,8011,295,284+60,48366,506,382100,254,9820.27%+33,748,600
IRON MTN INC DEL(IRM)107,524436,831+329,30711,028,73744,530,5520.12%+33,501,815
SHOPIFY INC(SHOP)2,664,9402,285,499-379,441307,400,829339,648,0060.90%+32,247,177
STEPSTONE GROUP INC(STEP)140,515598,290+457,7757,798,58239,074,3200.10%+31,275,738
FLOOR & DECOR HLDGS INC(FND)1,073,9121,527,395+453,48381,574,356112,569,0110.30%+30,994,655
TOLL BROTHERS INC(TOL)1,134,6801,156,885+22,205129,501,028159,812,0940.42%+30,311,066
PONY AI INC(PONY)1,684,0952,335,346+651,25122,230,05452,521,9320.14%+30,291,878
INTEGER HLDGS CORP(ITGR)422,258766,055+343,79751,925,06679,156,4630.21%+27,231,397
LIBERTY MEDIA CORP DEL1,417,3981,458,910+41,512115,036,022141,470,5030.38%+26,434,481
INSTALLED BLDG PRODS INC(IBP)481,039458,182-22,85786,740,952113,015,1720.30%+26,274,220
SOCIEDAD QUIMICA Y MINERA DE(SQM)0600,938+600,938025,828,3150.07%+25,828,315
COGNEX CORP(CGNX)1,900,0001,900,166+16660,268,00086,077,5200.23%+25,809,520
HOULIHAN LOKEY INC(HLI)1,146,1431,130,190-15,953206,248,433232,050,6110.62%+25,802,178
CRH PLC824,165842,734+18,56975,658,347101,043,8070.27%+25,385,460
SITIME CORP(SITM)133,202178,103+44,90128,382,68253,664,2150.14%+25,281,533
ARGENX SE(ARGX)180,733167,694-13,03999,623,644123,684,3870.33%+24,060,743
NOVANTA INC(NOVT)311,115627,093+315,97840,112,05762,803,3640.17%+22,691,307
WELLTOWER INC(WELL)1,228,4461,186,934-41,512188,849,004211,440,4230.56%+22,591,419
PROCORE TECHNOLOGIES INC(PCOR)1,273,8711,480,776+206,90587,158,254107,978,1860.29%+20,819,932
RAMACO RES INC0623,058+623,058020,679,2950.05%+20,679,295
BLACKSTONE INC(BX)573,985616,242+42,25785,856,676105,284,9460.28%+19,428,270
ICON PLC(ICLR)690,623684,941-5,682100,451,115119,864,6750.32%+19,413,560
ALKAMI TECHNOLOGY INC(ALKT)1,330,4842,395,032+1,064,54840,100,78859,492,5950.16%+19,391,807
PROLOGIS INC.(PLD)792,634891,522+98,88883,321,686102,097,0990.27%+18,775,413
SITEONE LANDSCAPE SUPPLY INC(SITE)1,941,8171,966,876+25,059234,843,348253,333,6290.67%+18,490,281
CBRE GROUP INC(CBRE)1,401,8331,362,985-38,848196,424,840214,751,9170.57%+18,327,077
ACCELERANT HOLDINGS(ARX)01,218,309+1,218,309018,140,6210.05%+18,140,621
EXACT SCIENCES CORP(EXK)1,861,3412,139,050+277,70998,911,661117,027,4250.31%+18,115,764
BROADCOM INC(AVGO)529,935497,399-32,536146,076,583164,096,9040.44%+18,020,321
ADVANCED ENERGY INDS373,245391,985+18,74049,454,96266,692,3280.18%+17,237,366
SAMSARA INC(IOT)2,731,4293,378,831+647,402108,656,246125,861,4550.33%+17,205,209
REPLIGEN CORP(RGEN)274,443381,678+107,23534,135,22051,018,8980.14%+16,883,678
VIA TRANSN INC(VIA)0333,384+333,384016,029,1030.04%+16,029,103
RADNET INC(RDNT)810,000810,066+6646,097,10061,735,1300.16%+15,638,030
ALPHABET INC(GOOG)129,033157,439+28,40622,739,48638,273,4210.10%+15,533,935
VULCAN MATLS CO(VMC)206,249223,166+16,91753,793,86468,650,3250.18%+14,856,461
ARISTA NETWORKS INC(ANET)097,965+97,965014,274,4800.04%+14,274,480
JBT MAREL CORPORATION(JBTM)700,000700,040+4084,182,00098,320,6180.26%+14,138,618
XPENG INC(XPEV)439,981928,738+488,7577,866,86021,751,0440.06%+13,884,184
QUANTA SVCS INC354,475356,846+2,371134,019,908147,884,1190.39%+13,864,211
MACERICH CO(MAC)2,446,7672,909,869+463,10239,588,69052,959,6160.14%+13,370,926
LAS VEGAS SANDS CORP(LVS)1,218,1931,218,229+3653,003,57765,528,5380.17%+12,524,961
DYNATRACE INC(DT)989,0281,378,122+389,09454,604,23666,770,0110.18%+12,165,775
ARS PHARMACEUTICALS INC40,0001,268,532+1,228,532698,00012,748,7470.03%+12,050,747
SYNOPSYS INC(SNPS)023,788+23,788011,736,7610.03%+11,736,761
WEST PHARMACEUTICAL SVSC INC(WST)307,647300,931-6,71667,313,16478,943,2290.21%+11,630,065
MIRION TECHNOLOGIES INC(MIR)0500,000+500,000011,630,0000.03%+11,630,000
ARCELLX INC518,009550,236+32,22734,110,89345,174,3760.12%+11,063,483
LOWES COS INC(LOW)227,311242,466+15,15550,433,49260,934,1300.16%+10,500,638
ENPRO INC(NPO)287,128289,391+2,26354,999,36865,402,3660.17%+10,402,998
TEMPUS AI INC(TEM)171,243263,250+92,00710,880,78021,246,9070.06%+10,366,127
ESTABLISHMENT LABS HLDGS INC(ESTA)907,5371,181,824+274,28738,760,90548,442,9660.13%+9,682,061
BROOKFIELD CORP(BN)2,510,0752,402,280-107,795155,248,139164,748,3620.44%+9,500,223
GITLAB INC(GTLB)1,386,4531,598,057+211,60462,542,89572,040,4100.19%+9,497,515
JFROG LTD(FROG)1,149,0251,249,068+100,04350,419,21759,118,3880.16%+8,699,171
NU HLDGS LTD(NU)1,428,4091,738,774+310,36519,597,77127,837,7720.07%+8,240,001
D R HORTON INC(DHI)199,695199,717+2225,744,67933,846,0400.09%+8,101,361
ALPHABET INC(GOOG)117,139117,250+11120,779,28728,556,2370.08%+7,776,950
MICROSOFT CORP(MSFT)334,758335,547+789166,511,977173,796,5690.46%+7,284,592
MONOLITHIC PWR SYS INC(MPWR)51,02048,196-2,82437,315,00844,371,1650.12%+7,056,157
ADVANCED DRAIN SYS INC DEL(WMS)294,603294,678+7533,838,10140,871,8390.11%+7,033,738
KKR & CO INC(KKR)162,596218,260+55,66421,630,14628,362,8870.08%+6,732,741
HEICO CORP391,992424,729+32,737101,427,930107,919,3920.29%+6,491,462
NEOGEN CORP(NEOG)6,851,5346,852,218+68432,750,33339,126,1650.10%+6,375,832
SIMON PPTY GROUP INC(SPG)240,938239,755-1,18338,733,19344,994,8210.12%+6,261,628
SENTINELONE INC(S)2,422,5842,869,125+446,54144,284,83650,525,2910.13%+6,240,455
VERTEX INC(VERX)0248,042+248,04206,148,9610.02%+6,148,961
ASML HOLDING N V30,98531,588+60324,831,06930,580,0270.08%+5,748,958
JEFFERIES FINL GROUP INC(JEF)519,528519,528028,412,98633,987,5220.09%+5,574,536
WIX COM LTD132,630149,531+16,90121,016,55026,561,1920.07%+5,544,642
NOVA LTD(NVMI)107,705109,692+1,98729,640,41635,064,1450.09%+5,423,729
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