Calamos Advisors LLC Q4 2025 Filing
Filed January 29, 2026
Portfolio Value
$26.6B
Holdings
890
Report Date
Q4 2025
Filing Type
13F-HR
All Holdings (890 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 201 | UGI 5 06/01/28UGI CORP NEW | 20,090,000 | $28.5B | 106.99% | |
| 202 | HOUSANYWHERE REAL ESTATE INC | 2,000,000 | $28.3B | 106.37% | |
| 203 | CNP 4.25 08/15/26CENTERPOINT ENERGY INC | 25,598,000 | $28.1B | 105.47% | |
| 204 | GILDGILEAD SCIENCES INC | 225,569 | $27.7B | 103.98% | |
| 205 | COIN 0.5 06/01/26COINBASE GLOBAL INC | 27,500,000 | $27.5B | 103.27% | |
| 206 | PEPPEPSICO INC | 190,194 | $27.3B | 102.52% | |
| 207 | LNT 3.875 03/15/26ALLIANT ENERGY CORP | 26,107,000 | $27.2B | 102.16% | |
| 208 | NKENIKE INC | 409,862 | $27.0B | 101.46% | Call |
| 209 | SMHVANECK ETF TRUST | 82,000 | $26.8B | 100.51% | Call |
| 210 | JCIJOHNSON CTLS INTL PLC | 222,833 | $26.7B | 100.22% | |
| 211 | ACNACCENTURE PLC IRELAND | 98,975 | $26.6B | 99.73% | |
| 212 | MCHP 0.75 06/01/30MICROCHIP TECHNOLOGY INC. | 27,055,000 | $26.5B | 99.61% | |
| 213 | PHPARKER-HANNIFIN CORP | 30,025 | $26.4B | 99.12% | |
| 214 | ADBEADOBE INC | 74,586 | $26.1B | 98.04% | |
| 215 | CRWDCROWDSTRIKE HLDGS INC | 55,483 | $26.0B | 97.68% | |
| 216 | DALDELTA AIR LINES INC DEL | 368,594 | $25.6B | 96.07% | |
| 217 | AIZASSURANT INC | 105,812 | $25.5B | 95.71% | |
| 218 | AMTAMERICAN TOWER CORP NEW | 144,149 | $25.3B | 95.05% | |
| 219 | VTR 3.75 06/01/26VENTAS RLTY LTD PARTNERSHIP | 17,701,000 | $25.1B | 94.34% | |
| 220 | MCKMCKESSON CORP | 30,545 | $25.1B | 94.10% | |
| 221 | PLDPROLOGIS INC. | 195,996 | $25.0B | 93.97% | |
| 222 | SPOTSPOTIFY TECHNOLOGY S A | 42,810 | $24.9B | 93.37% | |
| 223 | ADPAUTOMATIC DATA PROCESSING IN | 95,826 | $24.6B | 92.58% | |
| 224 | NEE 7.234 11/01/27NEXTERA ENERGY INC | 503,936 | $24.6B | 92.27% | |
| 225 | MRSHMARSH & MCLENNAN COS INC | 131,672 | $24.4B | 91.74% | |
| 226 | NOG 3.625 04/15/29NORTHERN OIL & GAS INC | 24,998,000 | $24.2B | 90.91% | |
| 227 | NIO 3.875 10/15/29NIO INC | 25,000,000 | $24.1B | 90.35% | |
| 228 | EXAS 0.375 03/01/28EXACT SCIENCES CORP | 23,168,000 | $23.8B | 89.45% | |
| 229 | CMCSACOMCAST CORP NEW | 794,217 | $23.7B | 89.16% | |
| 230 | URIUNITED RENTALS INC | 29,267 | $23.7B | 88.96% | |
| 231 | PCG 6 12/01/27 APG&E CORP | 575,218 | $23.6B | 88.57% | |
| 232 | DEDEERE & CO | 50,619 | $23.6B | 88.51% | |
| 233 | AMGNAMGEN INC | 71,848 | $23.4B | 87.97% | Call |
| 234 | A4SAMERIPRISE FINL INC | 47,746 | $23.4B | 87.93% | |
| 235 | CLCOLGATE PALMOLIVE CO | 289,808 | $22.9B | 86.01% | |
| 236 | DBX 0 03/01/26DROPBOX INC | 23,000,000 | $22.8B | 85.76% | |
| 237 | HCAHCA HEALTHCARE INC | 48,373 | $22.6B | 84.82% | |
| 238 | SNOWSNOWFLAKE INC | 102,406 | $22.5B | 84.37% | |
| 239 | LYV 3.125 01/15/29LIVE NATION ENTERTAINMENT IN | 15,423,000 | $22.5B | 84.36% | |
| 240 | AG8AGILENT TECHNOLOGIES INC | 163,570 | $22.3B | 83.59% | |
| 241 | COPCONOCOPHILLIPS | 237,224 | $22.2B | 83.40% | |
| 242 | TTEK 2.25 08/15/28TETRA TECH INC NEW | 20,408,000 | $22.2B | 83.26% | |
| 243 | AJGGALLAGHER ARTHUR J & CO | 85,528 | $22.1B | 83.13% | |
| 244 | SNAP 0.125 03/01/28SNAP INC | 24,076,000 | $22.0B | 82.47% | |
| 245 | MMM3M CO | 137,078 | $21.9B | 82.43% | |
| 246 | MDLZMONDELEZ INTL INC | 407,257 | $21.9B | 82.34% | |
| 247 | ANETARISTA NETWORKS INC | 166,048 | $21.8B | 81.72% | |
| 248 | CBOECBOE GLOBAL MKTS INC | 84,667 | $21.3B | 79.82% | |
| 249 | ORLYOREILLY AUTOMOTIVE INC | 232,120 | $21.2B | 79.52% | |
| 250 | WELLWELLTOWER INC | 113,656 | $21.1B | 79.23% | |
| 251 | IONS 1.75 06/15/28IONIS PHARMACEUTICALS INC | 13,209,000 | $21.0B | 78.89% | |
| 252 | PTON 5.5 12/01/29PELOTON INTERACTIVE INC | 12,546,000 | $20.9B | 78.68% | |
| 253 | MDBMONGODB INC | 49,859 | $20.9B | 78.59% | |
| 254 | JBTM 0.25 05/15/26JBT MAREL CORPORATION | 20,230,000 | $20.8B | 78.05% | |
| 255 | SPHR 3.5 12/01/28SPHERE ENTERTAINMENT CO | 7,531,000 | $20.8B | 78.02% | |
| 256 | BKBANK NEW YORK MELLON CORP | 178,228 | $20.7B | 77.71% | |
| 257 | ETSY 0.125 10/01/26ETSY INC | 20,000,000 | $20.3B | 76.13% | |
| 258 | DUKDUKE ENERGY CORP NEW | 171,685 | $20.1B | 75.58% | |
| 259 | NXPINXP SEMICONDUCTORS N V | 92,086 | $20.0B | 75.07% | |
| 260 | ALRM 0 01/15/26ALARM COM HLDGS INC | 20,000,000 | $20.0B | 74.97% | |
| 261 | GTLSCHART INDS INC | 96,775 | $20.0B | 74.96% | |
| 262 | VRTXVERTEX PHARMACEUTICALS INC | 43,969 | $19.9B | 74.87% | |
| 263 | ALSALLSTATE CORP | 95,385 | $19.9B | 74.57% | |
| 264 | ENPH 0 03/01/26ENPHASE ENERGY INC | 20,000,000 | $19.8B | 74.38% | |
| 265 | NOCNORTHROP GRUMMAN CORP | 34,609 | $19.7B | 74.12% | |
| 266 | TXNTEXAS INSTRS INC | 112,739 | $19.6B | 73.46% | |
| 267 | ZD 1.75 11/01/26ZIFF DAVIS INC | 20,000,000 | $19.5B | 73.40% | |
| 268 | CCLCARNIVAL CORP | 633,763 | $19.4B | 72.69% | |
| 269 | ALRM 2.25 06/01/29ALARM COM HLDGS INC | 20,000,000 | $19.1B | 71.67% | |
| 270 | SLBSLB LIMITED | 496,014 | $19.0B | 71.50% | |
| 271 | TERTERADYNE INC | 98,080 | $19.0B | 71.30% | |
| 272 | TRVTRAVELERS COMPANIES INC | 63,969 | $18.6B | 69.69% | |
| 273 | XYZ 0.25 11/01/27BLOCK INC | 20,000,000 | $18.5B | 69.50% | |
| 274 | GVA 3.75 05/15/28GRANITE CONSTR INC | 7,049,000 | $17.9B | 67.29% | |
| 275 | TYL 0.25 03/15/26TYLER TEX INDPT SCH DIST | 17,335,000 | $17.6B | 65.99% | |
| 276 | LNTH 2.625 12/15/27LANTHEUS HLDGS INC | 15,082,000 | $17.3B | 64.97% | |
| 277 | VRNS 1 09/15/29VARONIS SYS INC | 18,483,000 | $17.2B | 64.62% | |
| 278 | SOSOUTHERN CO | 196,647 | $17.1B | 64.40% | |
| 279 | PNRPENTAIR PLC | 163,874 | $17.1B | 64.09% | |
| 280 | LMTLOCKHEED MARTIN CORP | 34,923 | $16.9B | 63.44% | |
| 281 | PD 1.5 10/15/28 *PAGERDUTY INC | 17,466,000 | $16.6B | 62.52% | |
| 282 | F 0 03/15/26FORD MTR CO | 15,983,000 | $16.6B | 62.32% | |
| 283 | DDOMINION ENERGY INC | 282,963 | $16.6B | 62.26% | |
| 284 | PCARPACCAR INC | 151,336 | $16.6B | 62.24% | |
| 285 | BPBP PLC | 475,000 | $16.5B | 61.96% | |
| 286 | RGEN 1 12/15/28REPLIGEN CORP | 14,942,000 | $16.4B | 61.71% | |
| 287 | BSY 0.125 01/15/26BENTLEY SYS INC | 16,398,000 | $16.4B | 61.46% | |
| 288 | JHXJAMES HARDIE INDS PLC | 785,703 | $16.3B | 61.23% | |
| 289 | HALHALLIBURTON CO | 657,900 | $16.3B | 61.15% | Call |
| 290 | POST 2.5 08/15/27POST HLDGS INC | 15,000,000 | $16.2B | 60.78% | |
| 291 | NIO 4.625 10/15/30NIO INC | 17,628,000 | $16.1B | 60.43% | |
| 292 | HBANHUNTINGTON BANCSHARES INC | 920,897 | $16.0B | 60.01% | |
| 293 | RPD 1.25 03/15/29RAPID7 INC | 17,465,000 | $15.9B | 59.82% | |
| 294 | ROSTROSS STORES INC | 87,501 | $15.8B | 59.20% | |
| 295 | MSTR 8 PERPSTRATEGY INC | 200,000 | $15.8B | 59.16% | |
| 296 | CMGCHIPOTLE MEXICAN GRILL INC | 423,568 | $15.7B | 58.86% | |
| 297 | OREALTY INCOME CORP | 276,875 | $15.6B | 58.62% | |
| 298 | AEPAMERICAN ELEC PWR CO INC | 135,218 | $15.6B | 58.56% | |
| 299 | HALO 1 08/15/28HALOZYME THERAPEUTICS INC | 11,726,000 | $15.6B | 58.54% | |
| 300 | COGTCOGENT BIOSCIENCES INC | 13,199,000 | $15.5B | 58.20% |