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Calamos Advisors LLC

Q1 2023 Holdings

Filed 2023-05-04 | 1256 holdings | $20.5B | 13F-HR | View on SEC ↗ · Holdings Table ↗

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IssuerClassCUSIPValue ↓Shares% Portfolio
Apple Inc(AAPL)COM037833100$824.7M5,000,9664.0%
Microsoft Corp(MSFT)COM594918104$782.1M2,712,7203.8%
Amazon COM Inc(AMZN)COM023135106$359.0M3,475,7811.8%
Alphabet Inc(GOOGL)CAP STK CL A02079K305$304.0M2,930,4591.5%
Nvidia Corporation(NVDA)COM67066G104$279.8M1,007,1361.4%
Palo Alto Networks IncNOTE 0.750% 7/0697435AD7$258.2M$115,173,0001.3%
Palo Alto Networks IncNOTE 0.375% 6/0697435AF2$223.9M$110,955,0001.1%
Pioneer NAT RES CoNOTE 0.250% 5/1723787AP2$191.5M$89,457,0000.9%
Visa Inc(V)COM CL A92826C839$190.2M843,6060.9%
Unitedhealth Group Inc(UNH)COM91324P102$183.1M387,3760.9%
Spdr S&P 500 ETF TR(SPY)PutTR UNIT78462F103$176.3M461,0000.9%
Tesla IncNOTE 2.000% 5/188160RAG6$175.4M$17,502,0000.9%
Spdr S&P 500 ETF TR(SPY)TR UNIT78462F103$157.3M384,2130.8%
Meta Platforms Inc(META)CL A30303M102$144.2M680,2100.7%
Lilly ELI & Co(LLY)COM532457108$142.5M414,9620.7%
Alphabet Inc(GOOG)CAP STK CL C02079K107$142.4M1,369,3660.7%
Airbnb IncNOTE 3/1009066AB7$128.8M$146,808,0000.6%
ON Semiconductor CorpNOTE 5/0682189AS4$124.7M$76,393,0000.6%
Invesco QQQ TR(QQQ)PutUNIT SER 146090E103$123.8M465,0000.6%
Mongodb IncNOTE 0.250% 1/160937PAD8$117.2M$90,805,0000.6%
Chevron Corp New(CVX)COM166764100$115.9M710,4790.6%
Broadcom Inc(AVGO)COM11135F101$110.1M171,6550.5%
Ford MTR Co delNOTE 3/1345370CZ1$109.6M$109,530,0000.5%
Johnson & Johnson(JNJ)COM478160104$107.9M696,2970.5%
Linde PLC(LIN)SHSG54950103$107.9M303,6160.5%
Unity Software IncNOTE 11/191332UAB7$107.5M$138,400,0000.5%
JPMorgan Chase & Co(JPM)COM46625H100$107.4M824,2090.5%
Mastercard Incorporated(MA)CL A57636Q104$103.4M284,4770.5%
World Wrestling Entmt IncNOTE 3.375%12/198156QAB4$103.1M$28,201,0000.5%
Dicks Sporting Goods IncNOTE 3.250% 4/1253393AD4$99.4M$22,900,0000.5%
SEA LTDNOTE 0.250% 9/181141RAG5$98.1M$124,098,0000.5%
Aptiv PLC(APTV)5.5% CNV PFD AG6095L117$97.5M794,2600.5%
Raytheon Technologies Corp(RTX)COM75513E101$97.2M992,4140.5%
Exxon Mobil Corp(XOM)COM30231G102$93.7M854,0580.5%
Akamai Technologies IncNOTE 0.375% 9/000971TAL5$93.4M$101,250,0000.5%
Dexcom IncNOTE 0.250%11/1252131AK3$90.4M$84,228,0000.4%
Berkshire Hathaway Inc del(BRK/B)CL B NEW084670702$90.1M291,7230.4%
Tesla Inc(TSLA)COM88160R101$89.3M430,3450.4%
Bank America Corp(BAC)COM060505104$89.1M3,117,0310.4%
Procter and Gamble Co(PG)COM742718109$87.1M585,5520.4%
Walmart Inc(WMT)COM931142103$86.7M587,6930.4%
Draftkings Inc NewNOTE 3/126142RAB0$85.9M$122,597,0000.4%
American Elec PWR Co IncUNIT 08/15/202302557T307$85.5M1,698,3910.4%
Shift4 Pmts IncNOTE 12/182452JAB5$85.5M$73,288,0000.4%
Dexcom IncNOTE 0.750%12/0252131AH0$84.9M$30,006,0000.4%
Thermo Fisher Scientific Inc(TMO)COM883556102$84.9M147,3170.4%
Cyberark Software LTDNOTE 11/123248VAB1$84.4M$75,230,0000.4%
Illumina IncNOTE 8/1452327AK5$83.6M$85,431,0000.4%
Okta IncNOTE 0.125% 9/0679295AD7$81.9M$90,459,0000.4%
Snap IncNOTE 5/083304AAF3$81.3M$110,897,0000.4%
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