FundWatcher
Calamos Growth & Income Portfolio
CALAMOS ADVISORS TRUST/IL

Portfolio moves

Net position changes between two of this fund's N-PORT snapshots. These are differences between point-in-time reports — not a trade log — and share counts can be affected by splits and other corporate actions.

Dec 31, 2025 → Mar 31, 2026

Expand a category to see the positions behind it, ranked by weight.

Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
NextEra Energy Inc 0 4,130 4,130 0.66% $207.45K
Oracle Corp., Series D 0 4,075 4,075 0.59% $183.42K
CNP 3 08/01/28 0 160,000 160,000 0.54% $169.20K
Akamai Technologies, Inc., Convertible 0 115,000 115,000 0.51% $159.75K
ON Semiconductor Corporation, Convertible 0 110,000 110,000 0.45% $141.95K
GILEAD SCIENCES INC 0 1,015 1,015 0.45% $141.46K
MTSI 0 12/15/29 0 80,000 80,000 0.37% $114.66K
UCTT 0 03/15/31 0 105,000 105,000 0.35% $110.94K
Liberty Energy, Inc. 0 100,000 100,000 0.35% $109.85K
VERTEX PHARMACEUTICALS INC 0 240 240 0.34% $107.17K
DLR 1.875 11/15/29 0 100,000 100,000 0.34% $105.86K
ADV MICRO DEVICE 0 485 485 0.31% $98.66K
VSE CORP 5.75% PC 02/01/2029 0 1,750 1,750 0.28% $88.02K
Bridgebio Pharma, Inc. 0 85,000 85,000 0.27% $85.10K
Realty Income Corporation, Convertible 0 80,000 80,000 0.26% $82.01K
CATERPILLAR INC 0 110 110 0.25% $77.93K
Joby Aviation Inc 0 85,000 85,000 0.23% $72.51K
LYV 2.875 10/15/31 0 65,000 65,000 0.21% $65.91K
QUEST DIAGNOSTICS INC 0 325 325 0.20% $63.69K
Microchip Technology Inc 0 65,000 65,000 0.20% $63.45K
COMPASS INC CONV 0.25% 04/15/2031 144A 0 70,000 70,000 0.19% $58.69K
NBIS 1.25 03/15/31 0 54,000 54,000 0.17% $51.98K
MITSUB ELEC CORP 0 1,300 1,300 0.14% $42.52K
ORIX CORP 0 1,400 1,400 0.13% $41.54K
MIZUHO FINANCIAL 0 1,000 1,000 0.13% $40.48K
HYUNDAI MOTOR CO 0 122 122 0.12% $37.58K
EOS ENERGY ENTERPRISES INC CONV 1.75% 12/01/2031 144A 0 60,000 60,000 0.11% $34.87K
INDV 0.625 03/15/31 0 31,000 31,000 0.10% $31.52K
ARWR 0 01/15/32 0 28,000 28,000 0.09% $29.02K
ISHARES MSCI EAFE ETF 0 100 100 0.04% $11.25K
Oracle Corp. 0 5 5 0.00% $370
CALL NIKE INC -CL B 01/16/2026 C63 0 0 0 -0.01% -$4.13K
Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
State Street Navigator Securities Lending Government Money Market Portfolio 275,162 0 -275,162 0.00% -$275.16K
ISHARES BIOTECHNOLOGY ETF 1,410 0 -1,410 0.00% -$237.97K
SERVICENOW INC 1,475 0 -1,475 0.00% -$225.96K
Duke Energy Corporation, Convertible 195,000 0 -195,000 0.00% -$201.12K
Morgan Stanley Finance LLC 75,000 0 -75,000 0.00% -$157.78K
NextEra Energy Capital Holdings, Inc., Convertible 125,000 0 -125,000 0.00% -$155.36K
IQVIA HOLDINGS INC 605 0 -605 0.00% -$136.37K
AVAV 0 07/15/30 125,000 0 -125,000 0.00% -$136.32K
HPE 7 5/8 2,010 0 -2,010 0.00% -$134.05K
Liberty Media Corp.-Liberty Formula One Corp. 90,000 0 -90,000 0.00% -$114.42K
SPOTIFY USA INC CV SR UNSEC 0.0% 03-15-26 100,000 0 -100,000 0.00% -$113.86K
GWRE 1.25 11/01/29 95,000 0 -95,000 0.00% -$104.69K
APOLLO GLOBAL MANAGEMENT PFD 1,360 0 -1,360 0.00% -$102.71K
DDOG 0 12/01/29 100,000 0 -100,000 0.00% -$100.19K
Alibaba Group Holding Ltd. 95,000 0 -95,000 0.00% -$98.11K
MTSI 0 12/15/29 80,000 0 -80,000 0.00% -$97.35K
APPLOVIN CORP 130 0 -130 0.00% -$87.60K
ALNYLAM PHARMACEUTICALS INC SR UNSECURED 144A 09/28 0.0000 85,000 0 -85,000 0.00% -$81.94K
PLANET LABS PBC CONV 0.5% 10/15/2030 144A 40,000 0 -40,000 0.00% -$74.55K
TTEK 2.25 08/15/28 65,000 0 -65,000 0.00% -$70.61K
RUBRIK INC CONV 0% 06/15/2030 144A 49,000 0 -49,000 0.00% -$48.24K
Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
PALANTIR TECHNOLOGIES INC 910 1,535 625 0.72% $62.79K
MERCK & CO 1,320 1,705 385 0.65% $66.15K
MICROCHIP TECHNOLOGY INC SER A 7.5% PC 03/15/2028 2,470 3,030 560 0.55% $28.67K
INTUIT INC 180 250 70 0.34% -$11.14K
Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
MICROSOFT CORP 4,025 3,890 -135 4.59% -$506.61K
META PLATFORMS INC CL A 1,280 1,090 -190 1.99% -$221.29K
VISA INC-CLASS A 1,375 1,265 -110 1.22% -$99.89K
WELLS FARGO & CO 3,655 3,235 -420 0.82% -$83.11K
WALMART INC 2,465 2,050 -415 0.81% -$19.85K
RTX CORP 1,437 1,255 -182 0.77% -$21.46K
BANK OF AMERICA CORPORATION 5,645 4,960 -685 0.77% -$68.68K
MICRON TECHNOLOGY INC 775 660 -115 0.71% $1.78K
MKS INC SR UNSECURED 06/30 1.25 210,000 115,000 -95,000 0.61% -$78.04K
MEDTRONIC PLC 2,495 2,135 -360 0.59% -$54.67K
GENERAL ELECTRIC CO 680 540 -140 0.49% -$56.22K
Lumentum Holdings Inc., Conv. 85,000 35,000 -50,000 0.43% -$47.39K
WESTERN DIGITAL CORPORATION SR UNSEC CV 3.0% 11-15-28 40,000 18,000 -22,000 0.41% -$54.45K
STX 3.5 06/01/28 45,000 27,000 -18,000 0.41% -$23.33K
THERMO FISHER SCIENTIFIC INC 390 245 -145 0.38% -$105.56K
DANAHER CORP 775 620 -155 0.37% -$59.86K
SOUTHERN CO/THE SR UNSECURED 06/27 4.5 215,000 95,000 -120,000 0.34% -$124.43K
ABBOTT LABS 1,850 900 -950 0.29% -$139.38K
AST SPACEMOBILE INC SR UNSECURED 144A 01/36 2 90,000 65,000 -25,000 0.22% -$21.74K
S&P GLOBAL INC 310 155 -155 0.21% -$96.08K
BOSTON SCIENTIFIC CORP 1,585 960 -625 0.19% -$90.89K
CAPITAL ONE FINANCIAL CORP 505 330 -175 0.19% -$62.19K
Energy Fuels Inc., Conv. 100,000 45,000 -55,000 0.17% -$51.26K
WOLFSPEED INC 16 3 -13 0.12% -$8.01K
Security Shares Dec 2025 Shares Mar 2026 Δ shares End % Δ value
NVIDIA CORP 11,995 11,995 0 6.67% -$145.14K
APPLE INC 7,630 7,630 0 6.18% -$137.87K
ALPHABET INC CL A 5,600 5,600 0 5.14% -$142.46K
AMAZON.COM INC 5,990 5,990 0 3.98% -$135.07K
BROADCOM INC 2,630 2,630 0 2.60% -$96.23K
TESLA INC 1,470 1,470 0 1.74% -$114.62K
JPMORGAN CHASE and CO 1,815 1,815 0 1.70% -$50.93K
EXXON MOBIL CORP 3,080 3,080 0 1.67% $151.91K
LILLY ELI and CO 470 470 0 1.38% -$72.81K
GE VERNOVA LLC 480 480 0 1.34% $105.28K
JOHNSON&JOHNSON 1,675 1,675 0 1.31% $62.80K
MASTERCARD INC CL A 755 755 0 1.20% -$53.77K
MARATHON PETROLEUM CORP 1,265 1,265 0 0.99% $103.16K
CSX CORP 7,405 7,405 0 0.97% $35.54K
Boeing Co. (The), Conv. Pfd. 4,555 4,555 0 0.94% -$19.04K
GOLDMAN SACHS GROUP INC 345 345 0 0.93% -$11.39K
US TREASURY N/B 285,000 285,000 0 0.91% -$161
NETFLIX INC 2,950 2,950 0 0.90% $7.05K
LINDE PLC 545 545 0 0.86% $37.81K
LAM RESEARCH CORP 1,250 1,250 0 0.85% $53.10K
CITIGROUP INC 2,255 2,255 0 0.82% -$7.40K
AEIS 2.5 09/15/28 105,000 105,000 0 0.80% $79.81K
ABBVIE INC 1,150 1,150 0 0.80% -$12.65K
MORGAN STANLEY 1,415 1,415 0 0.74% -$18.34K
PPL Capital Funding, Inc., Convertible 195,000 195,000 0 0.73% $14.37K
PARKER HANNIFIN CORP 255 255 0 0.73% $4.15K
CMS Energy Corporation, Convertible 195,000 195,000 0 0.70% $11.16K
SHERWIN WILLIAMS CO 675 675 0 0.69% -$2.35K
FREEPORT MCMORAN INC 3,580 3,580 0 0.67% $28.60K
DOORDASH INC SR UNSECURED 144A 05/30 0.0000 230,000 230,000 0 0.67% -$30.22K
COCA-COLA CO/THE 2,685 2,685 0 0.65% $16.49K
PHILIP MORRIS INTL INC 1,220 1,220 0 0.64% $6.03K
DELTA AIR LI 3,000 3,000 0 0.64% -$8.76K
COSTCO WHOLESALE CORP 195 195 0 0.62% $26.15K
QUANTA SVCS INC 350 350 0 0.61% $44.44K
Welltower OP, LLC, Convertible 120,000 120,000 0 0.61% $8.77K
WILLIAMS COS INC 2,605 2,605 0 0.60% $33.01K
DOLLAR GENERAL CORP 1,570 1,570 0 0.59% -$22.04K
UNION PACIFIC CORP 765 765 0 0.59% $8.64K
HOME DEPOT INC 560 560 0 0.59% -$8.52K
NET 0 06/15/30 160,000 160,000 0 0.58% $7.21K
UBER TECHNOLOGIES INC SR UNSECURED 12/28 0.875 150,000 150,000 0 0.58% -$13.76K
LOWES COS INC 765 765 0 0.58% -$3.73K
PROCTER & GAMBLE 1,200 1,200 0 0.55% $1.36K
BLOOM ENERGY CORP CONV 0% 11/15/2030 144A 160,000 160,000 0 0.54% $30.64K
EQT CORPORATION 2,475 2,475 0 0.50% $24.85K
CHEVRON CORP 748 748 0 0.49% $40.76K
T-MOBILE US INC 730 730 0 0.49% $5.10K
CISCO SYSTEMS INC 1,900 1,900 0 0.47% $1.06K
MCDONALDS CORP 440 440 0 0.44% $2.27K
JBT MAREL CORP SR UNSECURED 144A 09/30 0.375 140,000 140,000 0 0.43% -$9.50K
STARBUCKS CORP 1,515 1,515 0 0.43% $8.15K
BWX Technologies, Inc., Convertible 130,000 130,000 0 0.43% $10.24K
UNITEDHEALTH GRP 490 490 0 0.42% -$29.16K
AMERICAN EXPRESS CO 435 435 0 0.42% -$29.35K
CHUBB LTD 395 395 0 0.41% $5.45K
THE BOOKING HOLDINGS INC 29 29 0 0.39% -$33.21K
VISTRA CORP 805 805 0 0.39% -$8.86K
AMERICAN TOWER CORP 680 680 0 0.37% -$2.03K
TJX COS INC 725 725 0 0.37% $4.42K
LYFT INC CONV 0% 09/15/2030 144A 120,000 120,000 0 0.36% -$22.64K
QXO INC PREFERRED STOCK 05/28 5.5 2,000 2,000 0 0.35% -$320
ASSURANT INC 500 500 0 0.35% -$11.52K
CYBR 0 06/15/30 100,000 100,000 0 0.33% -$4.27K
VULCAN MATERIALS CO 375 375 0 0.33% -$4.84K
EMERSON ELECTRIC CO 765 765 0 0.32% -$1.30K
SALESFORCE INC 530 530 0 0.32% -$41.47K
FLUOR CORP SR UNSECURED 08/29 1.125 80,000 80,000 0 0.31% $6.43K
WALT DISNEY CO/T 995 995 0 0.31% -$17.30K
ETSY INC SR UNSECURED 144A 06/30 1 96,000 96,000 0 0.30% -$4.71K
WT 4.625 08/15/30 85,000 85,000 0 0.29% $4.20K
SNOWFLAKE INC SR UNSECURED 10/29 0.00000 75,000 75,000 0 0.29% -$24.64K
CVS HEALTH CORP 1,265 1,265 0 0.29% -$9.54K
Mirion Technologies, Inc., Convertible 95,000 95,000 0 0.29% -$13.28K
ROYAL CARIBBEAN CRUISES LTD 315 315 0 0.28% -$1.18K
BLACKROCK INC 90 90 0 0.28% -$9.78K
ALBEMARLE CORP PFD 1,190 1,190 0 0.27% $14.83K
NEXTERA ENERGY INC PREFFERD STOCK 1,405 1,405 0 0.25% $5.92K
INTUITIVE SURGICAL INC 165 165 0 0.24% -$17.39K
STRYKER CORP 230 230 0 0.24% -$5.26K
CRWV 1.75 12/01/31 75,000 75,000 0 0.24% $4.03K
UBER TECHNOLOGIES INC CV 144A LIFE 0.0% 05-15-28 75,000 75,000 0 0.23% $176
Coinbase Global, Inc., Convertible 85,000 85,000 0 0.22% -$8.24K
ORACLE CORP 330 330 0 0.15% -$15.77K
Federal Realty OP, LP, Convertible 45,000 45,000 0 0.15% $501
CENTERPOINT ENERGY INC PC STEP 09/15/2029 875 875 0 0.11% $2.77K
COGT 1.625 11/15/31 26,000 26,000 0 0.10% $1.19K

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