Fund Holdings — Calamos Advisors LLC

Total Portfolio Value
$27.59B
Total Bought
$3.21B
Total Sold
$4.40B
Net Transaction
-$1.19B
Filing Period:
Securities
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SharesValue ($K)
Q1 2026
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Q2 2026
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Change
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Q1 2026
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Q2 2026
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Weight (%)
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Change
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CALAMOS ETF TR010,693,254+10,693,25401,077,8803.91%+1,077,880
WESTERN DIGITAL CORP(WDC)000398,917825,0992.99%+426,182
MICRON TECHNOLOGY INC(MU)322,206313,454-8,752108,854361,8171.31%+252,963
ALPHABET INC04,662,875+4,662,8750237,2940.86%+237,294
ALPHABET INC04,615,868+4,615,8680232,1780.84%+232,178
ADVANCED MICRO DEVICES INC(AMD)477,928540,770+62,84297,225314,1391.14%+216,914
INTEL CORP(INTC)974,9481,268,305+293,35743,024177,0930.64%+134,069
DOORDASH INC0000126,4230.46%+126,423
CLOUDFLARE INC0000121,0440.44%+121,044
CYBERARK SOFTWARE LTD0000120,7450.44%+120,745
APPLIED MATLS INC307,090303,395-3,695104,960219,3550.80%+114,394
AKAMAI TECHNOLOGIES INC0000114,2630.41%+114,263
HEWLETT PACKARD ENTERPRISE C(HPE)1,392,5041,586,652+194,14889,830183,5120.67%+93,682
ETSY INC000085,2000.31%+85,200
SUPER MICRO COMPUTER INC01,513,992+1,513,992078,6670.29%+78,667
SOUTHERN CO000071,2160.26%+71,216
SNOWFLAKE INC(SNOW)00078,223148,3960.54%+70,174
LAM RESEARCH CORP(LRCX)413,151365,435-47,71688,274158,3540.57%+70,080
CATERPILLAR INC(CAT)134,683150,261+15,57895,418160,0130.58%+64,595
SANDISK CORP(SNDK)23,16534,206+11,04114,71877,7750.28%+63,058
FIRSTENERGY CORP000061,1530.22%+61,153
UNITEDHEALTH GROUP INC(UNH)250,888309,379+58,49167,888128,5870.47%+60,699
TRAVERE THERAPEUTICS INC000057,5630.21%+57,563
ELI LILLY & CO(LLY)308,497283,001-25,496283,746339,4401.23%+55,693
GAMESTOP CORP000050,6570.18%+50,657
CISCO SYS INC(CSCO)1,158,6261,178,914+20,28889,898138,4750.50%+48,577
WAYFAIR INC(W)0509,226+509,226047,0630.17%+47,063
REVOLUTION MEDICINES INC000045,4080.16%+45,408
DATADOG INC(DDOG)00058,024103,2650.37%+45,241
ROKU INC(ROKU)0325,000+325,000044,8960.16%+44,896
ON SEMICONDUCTOR CORP(ON)000104,366147,7040.54%+43,337
PALO ALTO NETWORKS INC(PANW)264,178245,320-18,85842,35383,6590.30%+41,306
WEC ENERGY GROUP INC000038,4460.14%+38,446
SUPER MICRO COMPUTER INC000035,4280.13%+35,428
MARVELL TECHNOLOGY INC(MRVL)20,330124,799+104,4692,01437,1760.13%+35,163
ALPHABET INC(GOOG)1,001,871907,212-94,659287,397320,5451.16%+33,148
RUBRIK INC.000031,3570.11%+31,357
SEAGATE HDD CAYMAN(STX)00050,85081,2430.29%+30,393
AMPHENOL CORP297,447369,605+72,15837,58265,1690.24%+27,586
AES CORP(AES)1,661,8243,438,138+1,776,31423,41550,4030.18%+26,988
BRIGHTSPRING HEALTH SVCS INC(BTSG)301,223301,602+37942,78669,0520.25%+26,266
SITIME CORP000025,6830.09%+25,683
MAKEMYTRIP LIMITED MAURITIUS000025,5680.09%+25,568
AKAMAI TECHNOLOGIES INC(AKAM)00058,85484,2380.31%+25,384
GOLDMAN SACHS GROUP INC(GS)170,881165,711-5,170144,564167,5950.61%+23,032
NCL CORP LTD000022,4160.08%+22,416
STATE STR CORP(STT)71,800183,584+111,7849,08731,1360.11%+22,049
GE AEROSPACE(GE)288,935277,306-11,62981,991103,6380.38%+21,646
TXNM ENERGY INC(TXNM)0380,686+380,686021,6150.08%+21,615
QUANTA SVCS INC108,501111,284+2,78359,56980,1290.29%+20,560
GAMESTOP CORP000020,3580.07%+20,358
MERIT MED SYS INC000020,2530.07%+20,253
WOLFSPEED INC(WOLF)715,138659,692-55,44611,67131,8300.12%+20,159
MKS INC.(MKSI)000129,841149,8600.54%+20,019
CBOE GLOBAL MKTS INC(CBOE)80283,302+82,50022520,2150.07%+19,989
VARONIS SYS INC(VRNS)0005,08224,9020.09%+19,820
CITIGROUP INC(C)733,611735,465+1,85483,199102,9360.37%+19,737
CROWDSTRIKE HLDGS INC(CRWD)57,09154,470-2,62122,28941,5680.15%+19,279
CELCUITY INC000018,5040.07%+18,504
CARNIVAL CORP LTD
COMMON SHARES
0621,598+621,598017,7590.06%+17,759
HONEYWELL INTL INC079,142+79,142017,7200.06%+17,720
HONEYWELL AEROSPACE INC079,142+79,142017,4970.06%+17,497
SEAGATE TECHNOLOGY HLDNGS PL
ORD SHS
23,21327,448+4,2359,09426,4870.10%+17,393
CHEESECAKE FACTORY INC(CAKE)0008,16425,4450.09%+17,282
TERADYNE INC(TER)99,10496,290-2,81429,38046,5890.17%+17,209
WESTERN DIGITAL CORP(WDC)49,82047,719-2,10113,47630,4790.11%+17,003
PRICESMART INC(PSMT)27,675107,401+79,7264,16520,9800.08%+16,815
ALLIANT ENERGY CORP000016,5490.06%+16,549
LIBERTY MEDIA CORP DEL(SIRI)000016,4940.06%+16,494
SPHERE ENTERTAINMENT CO(SPHR)00035,19651,1350.19%+15,939
DATADOG INC(DDOG)287,464190,503-96,96133,93549,5990.18%+15,664
CMS ENERGY CORP(CMS)00070,53285,8500.31%+15,319
SUMITOMO MITSUI FIN GRP INC(SMFG)185,280802,736+617,4563,65918,9290.07%+15,269
UBER TECHNOLOGIES INC000014,2930.05%+14,293
IREN LIMITED000014,2070.05%+14,207
BANK OF AMER CORP2,291,1502,207,262-83,888111,694125,7700.46%+14,076
CITIZENS FINL GROUP INC(CFG)0197,090+197,090013,8100.05%+13,810
JAZZ INVESTMENTS I LTD(JAZZ)00061,75274,5440.27%+12,792
COHERENT CORP(COHR)032,277+32,277012,7320.05%+12,732
CVS HEALTH CORP(CVS)433,533422,940-10,59331,13643,7530.16%+12,617
GE VERNOVA INC(GEV)152,890123,656-29,234133,458145,2780.53%+11,821
ROYALTY PHARMA PLC(RPRX)437,090573,521+136,43120,96732,1570.12%+11,190
DAVE INC(DAVE)35,82646,156+10,3306,23717,1970.06%+10,960
TEXAS INSTRS INC(TXN)252,076199,288-52,78848,93859,4020.22%+10,464
VISHAY INTERTECHNOLOGY INC(VSH)0009,70420,1220.07%+10,418
QUALCOMM INC(QCOM)212,223203,664-8,55927,33037,6350.14%+10,305
RIVIAN AUTOMOTIVE INC(RIVN)00098,466108,6070.39%+10,140
ZIFF DAVIS INC(ZD)000010,0550.04%+10,055
NOKIA CORP(NOK)1,934,3001,913,784-20,51615,55225,4150.09%+9,863
DELTA AIR LINES INC(DAL)379,989374,894-5,09525,26235,1130.13%+9,851
CSX CORP(CSX)1,721,2131,690,905-30,30870,65680,3690.29%+9,713
UNITED AIRLS HLDGS INC(UAL)271,430253,238-18,19224,99134,4380.12%+9,447
TXNM ENERGY INC(TXNM)00033,43242,3140.15%+8,882
MONGODB INC(MDB)30,46348,594+18,1317,45616,3230.06%+8,866
CORNING INC(GLW)2,60335,923+33,3203549,1760.03%+8,822
ELECTRONIC ARTS INC246,057286,928+40,87150,16458,8320.21%+8,668
UNITED RENTALS INC(URI)22,06721,666-40116,07724,5450.09%+8,468
CUMMINS INC(CMI)011,621+11,62108,2880.03%+8,288
FLEX LTD(FLEX)051,124+51,12408,2860.03%+8,286
COGENT BIOSCIENCES INC(COGT)00013,32021,4510.08%+8,131
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Calamos Advisors LLC — 13F Holdings — Q2 2026 | TickerTrail