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Calamos Advisors LLC
Period ended Sep 30, 2026 · Latest filing Nov 2, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Sep 30, 2026: $33,495,498,309
More quarters will appear as history becomes available.
Top holdings
Top 10 at Sep 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- NVIDIA CORPORATION · COM · 67066G104 · shares: $1,634,939,077
- CALAMOS ETF TR · TAX AWA COLL ETF · 12811T514 · shares: $1,610,990,328
- APPLE INC · COM · 037833100 · shares: $1,326,958,152
- STATE STR SPDR S&P 500 ETF T · TR UNIT · 78462F103 · shares · PUT: $1,138,002,803
- MICROSOFT CORP · COM · 594918104 · shares: $1,103,177,633
- AMAZON COM INC · COM · 023135106 · shares: $808,943,708
- ALPHABET INC · CAP STK CL A · 02079K305 · shares: $747,370,319
- STATE STR SPDR S&P 500 ETF T · TR UNIT · 78462F103 · shares · CALL: $704,278,787
- META PLATFORMS INC · CL A · 30303M102 · shares: $541,154,697
- BROADCOM INC · COM · 11135F101 · shares: $502,734,806
Reported holdings
1,023 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| ALPHA MODUS HLDGS INC | *W EXP 12/13/202 | 020952115 | — | 350,000 shares | $5,793 |
| WINTERGREEN ACQUISITION CORP | RIGHT 99/99/9999 | G9717M117 | — | 49,244 shares | $5,666 |
| CID HOLDCO INC | *W EXP 06/18/203 | 171756117 | — | 1,000,000 shares | $4,900 |
| ZOOZ STRATEGY LTD | *W EXP 04/02/202 | M2573A197 | — | 250,000 shares | $4,838 |
| AERIES TECHNOLOGY INC | *W EXP 11/06/202 | G0136H110 | — | 289,507 shares | $4,632 |
| HELPORT AI LTD | *W EXP 03/31/202 | G4R52R111 | — | 450,000 shares | $4,500 |
| MURANO GLOBAL INVT PLC | *W EXP 03/19/202 | G63369113 | — | 625,000 shares | $4,500 |
| PSQ HOLDINGS INC | *W EXP 07/19/202 | 693691115 | — | 200,000 shares | $4,380 |
| ENVOY MEDICAL INC | *W EXP 09/29/202 | 29415V117 | — | 100,000 shares | $3,150 |
| LANZATECH GLOBAL INC | *W EXP 01/01/202 | 51655R119 | — | 300,000 shares | $3,150 |
| NVNI GROUP LIMITED | *W EXP 11/01/202 | G50716110 | — | 125,000 shares | $2,144 |
| PRENETICS GLOBAL LTD | *W EXP 05/18/202 | G72245114 | — | 200,000 shares | $2,100 |
| BENEFICIENT | *W EXP 06/07/202 | 08178Q119 | — | 187,500 shares | $2,081 |
| BRIDGER AEROSPACE GRP HLDGS | *W EXP 01/24/202 | 96812F110 | — | 25,000 shares | $2,003 |
| ZEO ENERGY CORP | *W EXP 03/13/202 | 98944F117 | — | 87,500 shares | $1,916 |
| LOTUS TECHNOLOGY INC | *W EXP 02/22/202 | 54572F119 | — | 33,333 shares | $1,640 |
| SMX SEC MATTERS PLC | *W EXP 03/07/202 | G8267K117 | — | 100,000 shares | $1,580 |
| MULTISENSOR AI HOLDINGS INC | *W EXP 12/19/202 | 456948116 | — | 75,000 shares | $1,504 |
| SCAGE FUTURE | *W EXP 05/15/203 | G7840J118 | — | 183,737 shares | $1,378 |
| SUNPOWER INC | *W EXP 07/31/202 | 20460L112 | — | 42,500 shares | $1,092 |
| MKDWELL TECH INC | *W EXP 06/10/202 | G6209W116 | — | 140,000 shares | $854 |
| ECARX HOLDINGS INC | *W EXP 99/99/999 | G29201111 | — | 25,000 shares | $550 |
| VEEA INC | *W EXP 09/13/202 | 693489114 | — | 20,000 shares | $400 |