Calamos Advisors LLC Q4 2023 Filing
Filed January 31, 2024
Portfolio Value
$20.6B
Holdings
903
Report Date
Q4 2023
Filing Type
13F-HR
All Holdings (903 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 101 | FSLY 0 03/15/26FASTLY INC | 58,585,000 | $51.0B | 247.45% | |
| 102 | DISH 0 12/15/25DISH NETWORK CORPORATION | 81,221,000 | $50.9B | 246.66% | |
| 103 | AIGAMERICAN INTL GROUP INC | 741,431 | $50.2B | 243.64% | |
| 104 | NEE 6.926 09/01/25NEXTERA ENERGY INC | 1,299,914 | $49.6B | 240.35% | |
| 105 | BABOEING CO | 190,014 | $49.5B | 240.24% | |
| 106 | COIN 0.5 06/01/26COINBASE GLOBAL INC | 53,603,000 | $49.0B | 237.44% | |
| 107 | PANWPALO ALTO NETWORKS INC | 165,910 | $48.9B | 237.30% | |
| 108 | RTXRTX CORPORATION | 577,086 | $48.6B | 235.52% | |
| 109 | PODD 0.375 09/01/26INSULET CORP | 42,058,000 | $48.4B | 234.92% | |
| 110 | ETSY 0.25 06/15/28ETSY INC | 60,000,000 | $48.1B | 233.36% | |
| 111 | MTN 0 01/01/26VAIL RESORTS INC | 53,722,000 | $48.0B | 232.65% | |
| 112 | LVSLAS VEGAS SANDS CORP | 1,000,249 | $47.8B | 232.05% | Call |
| 113 | —NICE SYS INC | 20,000,000 | $47.8B | 231.71% | |
| 114 | IWMISHARES TR | 270,000 | $47.7B | 231.46% | Call |
| 115 | SAVESPIRIT AIRLS INC | 2,850,734 | $46.9B | 227.45% | Put |
| 116 | MDTMEDTRONIC PLC | 568,194 | $46.8B | 227.03% | |
| 117 | CBCHUBB LIMITED | 204,962 | $46.3B | 224.68% | |
| 118 | NTNX 0.25 10/01/27NUTANIX INC | 43,881,000 | $45.7B | 221.65% | |
| 119 | CATCATERPILLAR INC | 154,239 | $45.6B | 221.19% | |
| 120 | FWONK 2.25 08/15/27LIBERTY MEDIA CORP DEL | 44,736,000 | $45.6B | 221.09% | |
| 121 | OKTA 0.375 06/15/26OKTA INC | 50,726,000 | $45.1B | 218.72% | |
| 122 | LITE 0.5 12/15/26LUMENTUM HLDGS INC | 50,500,000 | $45.0B | 218.39% | |
| 123 | SPGIS&P GLOBAL INC | 101,947 | $44.9B | 217.83% | |
| 124 | BSY 0.125 01/15/26BENTLEY SYS INC | 43,836,000 | $43.6B | 211.39% | |
| 125 | GEGENERAL ELECTRIC CO | 340,968 | $43.5B | 211.08% | |
| 126 | OKTA 0.125 09/01/25OKTA INC | 46,356,000 | $42.8B | 207.38% | |
| 127 | TYL 0.25 03/15/26TYLER TEX INDPT SCH DIST | 42,040,000 | $42.7B | 207.03% | |
| 128 | ATI 3.5 06/15/25ATI INC | 14,380,000 | $42.6B | 206.70% | |
| 129 | LHXL3HARRIS TECHNOLOGIES INC | 199,206 | $42.0B | 203.51% | |
| 130 | CMGCHIPOTLE MEXICAN GRILL INC | 18,304 | $41.9B | 203.04% | |
| 131 | MDLZMONDELEZ INTL INC | 576,909 | $41.8B | 202.68% | |
| 132 | ISRGINTUITIVE SURGICAL INC | 123,108 | $41.5B | 201.44% | |
| 133 | TXNMPNM RES INC | 991,028 | $41.2B | 199.96% | |
| 134 | ZTSZOETIS INC | 206,671 | $40.8B | 197.85% | |
| 135 | ETSY 0.125 10/01/26ETSY INC | 35,208,000 | $40.6B | 196.76% | |
| 136 | RNG 0 03/15/26RINGCENTRAL INC | 46,158,000 | $40.1B | 194.41% | |
| 137 | ABTABBOTT LABS | 362,268 | $39.9B | 193.41% | |
| 138 | ZBHZIMMER BIOMET HOLDINGS INC | 326,629 | $39.8B | 192.80% | |
| 139 | POST 2.5 08/15/27POST HLDGS INC | 39,224,000 | $39.7B | 192.71% | |
| 140 | FCXFREEPORT-MCMORAN INC | 931,973 | $39.7B | 192.44% | |
| 141 | MUMICRON TECHNOLOGY INC | 464,236 | $39.6B | 192.16% | |
| 142 | Z 1.375 09/01/26ZILLOW GROUP INC | 29,097,000 | $39.6B | 192.07% | |
| 143 | PFEPFIZER INC | 1,373,276 | $39.5B | 191.77% | |
| 144 | COPCONOCOPHILLIPS | 333,246 | $38.7B | 187.61% | |
| 145 | SNAP 0.125 03/01/28SNAP INC | 48,556,000 | $38.3B | 185.67% | |
| 146 | NOG 3.625 04/15/29NORTHERN OIL & GAS INC | 32,399,000 | $38.3B | 185.65% | |
| 147 | STZCONSTELLATION BRANDS INC | 158,203 | $38.2B | 185.51% | |
| 148 | ENPH 0 03/01/26ENPHASE ENERGY INC | 41,210,000 | $37.8B | 183.52% | |
| 149 | AMATAPPLIED MATLS INC | 233,104 | $37.8B | 183.24% | |
| 150 | —SOVOS BRANDS INC | 1,698,738 | $37.4B | 181.52% | |
| 151 | OMCL 0.25 09/15/25OMNICELL COM | 40,585,000 | $37.3B | 180.68% | |
| 152 | BILL 0 04/01/27BILL HOLDINGS INC | 44,520,000 | $37.1B | 179.82% | |
| 153 | UALUNITED AIRLS HLDGS INC | 895,684 | $37.0B | 179.25% | |
| 154 | PTON 0 02/15/26PELOTON INTERACTIVE INC | 47,500,000 | $36.9B | 178.85% | |
| 155 | VAC 3.25 12/15/27MARRIOTT VACATIONS WORLDWIDE | 40,775,000 | $36.3B | 176.05% | |
| 156 | TJXTJX COS INC NEW | 381,269 | $35.8B | 173.48% | |
| 157 | BAC 7.25 PERP LBANK AMERICA CORP | 29,448 | $35.5B | 172.16% | |
| 158 | HUMHUMANA INC | 76,948 | $35.2B | 170.87% | |
| 159 | WOLF 1.875 12/01/29WOLFSPEED INC | 52,147,000 | $35.2B | 170.67% | |
| 160 | AYX 1 08/01/26ALTERYX INC | 36,018,000 | $35.1B | 170.09% | |
| 161 | GTLS 1 11/15/24CHART INDS INC | 15,024,000 | $35.0B | 169.81% | |
| 162 | ETSY 0.125 09/01/27ETSY INC | 40,835,000 | $34.8B | 168.91% | |
| 163 | SNAP 0.75 08/01/26SNAP INC | 32,574,000 | $34.8B | 168.60% | |
| 164 | TSMTAIWAN SEMICONDUCTOR MFG LTD | 343,009 | $34.6B | 167.88% | Call |
| 165 | ACIALBERTSONS COS INC | 1,504,264 | $34.6B | 167.82% | |
| 166 | AXON 0.5 12/15/27AXON ENTERPRISE INC | 27,329,000 | $34.6B | 167.77% | |
| 167 | BMYBRISTOL-MYERS SQUIBB CO | 673,769 | $34.6B | 167.68% | |
| 168 | NEO 0.25 01/15/28NEOGENOMICS INC | 45,531,000 | $34.5B | 167.45% | |
| 169 | UBERUBER TECHNOLOGIES INC | 592,401 | $34.2B | 165.89% | Call |
| 170 | DC4DEXCOM INC | 274,863 | $34.1B | 165.43% | |
| 171 | SPLK 1.125 06/15/27SPLUNK INC | 35,000,000 | $34.0B | 164.74% | |
| 172 | NSIT 0.75 02/15/25INSIGHT ENTERPRISES INC | 13,032,000 | $33.9B | 164.26% | |
| 173 | QCOMQUALCOMM INC | 232,391 | $33.6B | 163.02% | |
| 174 | SBUXSTARBUCKS CORP | 349,398 | $33.5B | 162.71% | |
| 175 | NVONOVO-NORDISK A S | 323,754 | $33.5B | 162.45% | |
| 176 | BKNGBOOKING HOLDINGS INC | 9,315 | $33.0B | 160.27% | |
| 177 | DBX 0 03/01/28DROPBOX INC | 32,787,000 | $33.0B | 160.21% | |
| 178 | APTVAPTIV PLC | 362,798 | $32.5B | 157.88% | |
| 179 | AMTAMERICAN TOWER CORP NEW | 148,605 | $32.1B | 155.60% | |
| 180 | NOCNORTHROP GRUMMAN CORP | 68,108 | $31.9B | 154.65% | |
| 181 | WMWASTE MGMT INC DEL | 176,808 | $31.7B | 153.59% | |
| 182 | ZS 0.125 07/01/25ZSCALER INC | 20,823,000 | $31.7B | 153.56% | |
| 183 | MSTR 0 02/15/27MICROSTRATEGY INC | 36,380,000 | $31.6B | 153.44% | |
| 184 | PPGPPG INDS INC | 209,335 | $31.3B | 151.85% | |
| 185 | BACVERIZON COMMUNICATIONS INC | 829,784 | $31.3B | 151.73% | |
| 186 | LUV 1.25 05/01/25SOUTHWEST AIRLS CO | 30,773,000 | $31.2B | 151.36% | |
| 187 | PEB 1.75 12/15/26PEBBLEBROOK HOTEL TR | 34,476,000 | $31.0B | 150.25% | |
| 188 | LRN 1.125 09/01/27STRIDE INC | 23,630,000 | $30.0B | 145.50% | |
| 189 | UPWK 0.25 08/15/26UPWORK INC | 35,000,000 | $29.9B | 145.04% | |
| 190 | SLBSCHLUMBERGER LTD | 571,550 | $29.7B | 144.27% | |
| 191 | GTLS 6.75 12/15/25 BCHART INDS INC | 534,062 | $29.7B | 143.98% | |
| 192 | INSM 0.75 06/01/28INSMED INC | 25,677,000 | $29.4B | 142.73% | |
| 193 | WIX 0 08/15/25WIX COM LTD | 32,060,000 | $29.2B | 141.57% | |
| 194 | INTCINTEL CORP | 572,916 | $28.8B | 139.64% | |
| 195 | PLDPROLOGIS INC. | 215,408 | $28.7B | 139.27% | |
| 196 | VRTXVERTEX PHARMACEUTICALS INC | 69,172 | $28.1B | 136.52% | |
| 197 | AFRM 0 11/15/26AFFIRM HLDGS INC | 34,186,000 | $28.1B | 136.06% | |
| 198 | BOX 0 01/15/26BOX INC | 25,000,000 | $27.9B | 135.45% | |
| 199 | CPRICAPRI HOLDINGS LIMITED | 553,387 | $27.8B | 134.85% | |
| 200 | QTWO 0.125 11/15/25Q2 HLDGS INC | 30,625,000 | $27.6B | 134.02% |