Calamos Advisors LLC Q4 2022 Filing
Filed January 26, 2023
Portfolio Value
$21.3B
Holdings
1,213
Report Date
Q4 2022
Filing Type
13F-HR
All Holdings (1,213 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 201 | ISRGINTUITIVE SURGICAL INC | 103,306 | $27.4B | 128.60% | |
| 202 | DEDEERE & CO | 63,722 | $27.3B | 128.17% | |
| 203 | BL 0.125 08/01/24BLACKLINE INC | 24,000,000 | $26.8B | 125.79% | |
| 204 | WDC 1.5 02/01/24WESTERN DIGITAL CORP. | 28,028,000 | $26.8B | 125.73% | |
| 205 | ALAIR LEASE CORP | 694,948 | $26.7B | 125.25% | |
| 206 | VRTXVERTEX PHARMACEUTICALS INC | 91,757 | $26.5B | 124.30% | |
| 207 | UPWK 0.25 08/15/26UPWORK INC | 35,000,000 | $26.3B | 123.54% | |
| 208 | CHGG 0 09/01/26CHEGG INC | 33,510,000 | $26.3B | 123.40% | |
| 209 | LARCN 1.75 01/15/27LITHIUM AMERS CORP NEW | 32,920,000 | $26.3B | 123.39% | |
| 210 | IRBTQIROBOT CORP | 543,703 | $26.2B | 122.76% | |
| 211 | TRVCCITIGROUP INC | 576,888 | $26.1B | 122.40% | |
| 212 | GISGENERAL MLS INC | 308,722 | $25.9B | 121.44% | |
| 213 | UPSUNITED PARCEL SERVICE INC | 148,197 | $25.8B | 120.86% | |
| 214 | MELI 2 08/15/28MERCADOLIBRE INC | 12,500,000 | $25.4B | 119.26% | |
| 215 | QTWO 0.125 11/15/25Q2 HLDGS INC | 30,625,000 | $25.4B | 119.22% | |
| 216 | WK 1.125 08/15/26WORKIVA INC | 20,428,000 | $25.3B | 118.49% | |
| 217 | PYPLPAYPAL HLDGS INC | 344,867 | $24.6B | 115.22% | |
| 218 | PRFT 0.125 11/15/26PERFICIENT INC | 31,490,000 | $24.4B | 114.62% | |
| 219 | EQT 1.75 05/01/26EQT CORP | 10,478,000 | $24.4B | 114.52% | |
| 220 | BLKCHFBLACKROCK INC | 34,367 | $24.4B | 114.25% | |
| 221 | FVRR 0 11/01/25FIVERR INTL LTD | 30,000,000 | $24.3B | 114.10% | |
| 222 | LYFTLYFT INC | 27,500,000 | $24.2B | 113.59% | |
| 223 | ASMLASML HOLDING N V | 43,955 | $24.0B | 112.67% | |
| 224 | CCL 5.75 10/01/24CARNIVAL CORP | 21,500,000 | $23.8B | 111.77% | |
| 225 | TXNTEXAS INSTRS INC | 144,095 | $23.8B | 111.69% | |
| 226 | EMREMERSON ELEC CO | 247,403 | $23.8B | 111.49% | |
| 227 | LVSLAS VEGAS SANDS CORP | 492,871 | $23.7B | 111.15% | |
| 228 | CMGCHIPOTLE MEXICAN GRILL INC | 16,993 | $23.6B | 110.61% | |
| 229 | MOALTRIA GROUP INC | 513,548 | $23.5B | 110.12% | |
| 230 | BILI 0.5 12/01/26BILIBILI INC | 31,631,000 | $23.4B | 110.01% | |
| 231 | MUMICRON TECHNOLOGY INC | 468,877 | $23.4B | 109.94% | |
| 232 | DFSEURDISCOVER FINL SVCS | 239,221 | $23.4B | 109.79% | |
| 233 | VMWEURVMWARE INC | 190,500 | $23.4B | 109.71% | |
| 234 | AAWW 1.875 06/01/24ATLAS AIR WORLDWIDE HLDGS IN | 14,000,000 | $23.4B | 109.61% | |
| 235 | BMRN 0.599 08/01/24BIOMARIN PHARMACEUTICAL INC | 21,949,000 | $23.3B | 109.46% | |
| 236 | AMGNAMGEN INC | 88,839 | $23.3B | 109.46% | |
| 237 | DUKDUKE ENERGY CORP NEW | 220,395 | $22.7B | 106.48% | |
| 238 | ATSG 1.125 10/15/24AIR TRANS SVCS GROUP INC | 22,368,000 | $22.7B | 106.44% | |
| 239 | IQVIQVIA HLDGS INC | 110,597 | $22.7B | 106.30% | |
| 240 | APDAIR PRODS & CHEMS INC | 72,947 | $22.5B | 105.49% | |
| 241 | ORLYOREILLY AUTOMOTIVE INC | 26,601 | $22.5B | 105.33% | |
| 242 | TGNATEGNA INC | 1,054,128 | $22.3B | 104.78% | |
| 243 | NEE 5.279 03/01/23NEXTERA ENERGY INC | 438,340 | $22.2B | 104.25% | |
| 244 | LMTLOCKHEED MARTIN CORP | 44,508 | $21.7B | 101.58% | |
| 245 | PCG 5.5 08/16/23PG&E CORP | 150,000 | $21.6B | 101.50% | |
| 246 | PDD 0 12/01/25PINDUODUO INC | 22,993,000 | $21.4B | 100.47% | |
| 247 | MCKMCKESSON CORP | 56,944 | $21.4B | 100.21% | |
| 248 | INSM 0.75 06/01/28INSMED INC | 25,831,000 | $21.3B | 99.98% | |
| 249 | SPGIS&P GLOBAL INC | 63,336 | $21.2B | 99.52% | |
| 250 | LITE 0.25 03/15/24LUMENTUM HLDGS INC | 20,000,000 | $21.1B | 99.07% | |
| 251 | DBX 0 03/01/26DROPBOX INC | 23,000,000 | $20.9B | 98.23% | |
| 252 | IBMINTERNATIONAL BUSINESS MACHS | 147,069 | $20.7B | 97.20% | |
| 253 | TVGNSEMPER PARATUS ACQUISITION C | 2,000,000 | $20.7B | 96.92% | |
| 254 | —RIGEL RESOURCE ACQ CORP | 2,000,000 | $20.6B | 96.55% | |
| 255 | AJGGALLAGHER ARTHUR J & CO | 108,749 | $20.5B | 96.19% | |
| 256 | —SHOULDERUP TECHNOLOGY ACQUIS | 2,000,000 | $20.4B | 95.80% | |
| 257 | CICIGNA CORP NEW | 61,117 | $20.3B | 95.00% | |
| 258 | GMGENERAL MTRS CO | 596,728 | $20.1B | 94.17% | |
| 259 | NSIT 0.75 02/15/25INSIGHT ENTERPRISES INC | 13,000,000 | $19.6B | 91.76% | |
| 260 | BILL 0 04/01/27BILL COM HLDGS INC | 24,630,000 | $19.5B | 91.45% | |
| 261 | BDXBECTON DICKINSON & CO | 76,197 | $19.4B | 90.90% | |
| 262 | APTVAPTIV PLC | 207,660 | $19.3B | 90.72% | |
| 263 | MNSTMONSTER BEVERAGE CORP NEW | 189,515 | $19.2B | 90.26% | |
| 264 | W 0.625 10/01/25WAYFAIR INC | 29,631,000 | $19.2B | 90.07% | |
| 265 | INVA 2.5 08/15/25INNOVIVA INC | 18,562,000 | $19.0B | 89.18% | |
| 266 | A4SAMERIPRISE FINL INC | 60,957 | $19.0B | 89.04% | |
| 267 | AFRM 0 11/15/26AFFIRM HLDGS INC | 34,186,000 | $18.9B | 88.79% | |
| 268 | SRPT 1.5 11/15/24SAREPTA THERAPEUTICS INC | 10,115,000 | $18.9B | 88.64% | |
| 269 | ATEC 0.75 08/01/26ALPHATEC HLDGS INC | 20,534,000 | $18.8B | 87.97% | |
| 270 | Z 0.75 09/01/24ZILLOW GROUP INC | 18,000,000 | $18.7B | 87.77% | |
| 271 | GWRE 1.25 03/15/25GUIDEWIRE SOFTWARE INC | 20,000,000 | $18.6B | 87.27% | |
| 272 | AAL 6.5 07/01/25AMERICAN AIRLINES GROUP INC | 17,500,000 | $18.5B | 86.84% | |
| 273 | EXAS 0.375 03/15/27EXACT SCIENCES CORP | 22,299,000 | $18.5B | 86.74% | |
| 274 | DYHTARGET CORP | 123,342 | $18.4B | 86.24% | |
| 275 | SHAK 0 03/01/28SHAKE SHACK INC | 27,510,000 | $18.4B | 86.09% | |
| 276 | Z 1.375 09/01/26ZILLOW GROUP INC | 17,892,000 | $18.2B | 85.35% | |
| 277 | SYKSTRYKER CORPORATION | 74,141 | $18.1B | 85.03% | |
| 278 | ITGARTNER INC | 53,726 | $18.1B | 84.72% | |
| 279 | —7 ACQUISITION CORPORATION | 1,750,000 | $18.0B | 84.56% | |
| 280 | PWRQUANTA SVCS INC | 126,188 | $18.0B | 84.35% | |
| 281 | PPGPPG INDS INC | 141,508 | $17.8B | 83.47% | |
| 282 | FCN 2 08/15/23FTI CONSULTING INC | 11,250,000 | $17.8B | 83.40% | |
| 283 | DALDELTA AIR LINES INC DEL | 540,045 | $17.7B | 83.25% | |
| 284 | CZRCAESARS ENTERTAINMENT INC NE | 424,944 | $17.7B | 82.93% | |
| 285 | DAY 0.25 03/15/26CERIDIAN HCM HLDG INC | 20,000,000 | $17.6B | 82.48% | |
| 286 | DHID R HORTON INC | 196,771 | $17.5B | 82.28% | |
| 287 | SOSOUTHERN CO | 244,401 | $17.5B | 81.87% | |
| 288 | FOUR 0.5 08/01/27SHIFT4 PMTS INC | 20,425,000 | $17.2B | 80.92% | |
| 289 | BABOEING CO | 90,214 | $17.2B | 80.61% | |
| 290 | ADMARCHER DANIELS MIDLAND CO | 184,992 | $17.2B | 80.58% | |
| 291 | LYV 2 02/15/25LIVE NATION ENTERTAINMENT IN | 17,238,000 | $17.1B | 80.37% | |
| 292 | ITWILLINOIS TOOL WKS INC | 77,576 | $17.1B | 80.17% | |
| 293 | FTCHF 3.75 05/01/27FARFETCH LTD | 23,171,000 | $17.1B | 80.03% | |
| 294 | RGENREPLIGEN CORP | 10,643,000 | $16.9B | 79.25% | |
| 295 | LRCXEURLAM RESEARCH CORP | 40,124 | $16.9B | 79.11% | Put |
| 296 | W 1 08/15/26WAYFAIR INC | 29,023,000 | $16.7B | 78.45% | |
| 297 | BPBP PLC | 475,000 | $16.6B | 77.83% | |
| 298 | WIX 0 08/15/25WIX COM LTD | 19,594,000 | $16.6B | 77.81% | |
| 299 | ALSALLSTATE CORP | 121,755 | $16.5B | 77.45% | |
| 300 | AEPAMERICAN ELEC PWR CO INC | 172,637 | $16.4B | 76.89% |