Calamos Advisors LLC
Q4 2023 13F-HR Holdings
Net value change ($000)
+1,368,784
(7.1%)
New positions
75
Sold out positions
60
Turnover %
4.1%
Sector allocation + QoQ delta (equities-only)
Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown
Snapshot: Change Analysis
Compared to Q3 2023
Methodology:
sector metrics are equities-only;
instrument mix chart is ex-options;
options exposure is shown separately.
Why this matters.
Top Adds (Value $000, Stocks/ETFs)
| MSFT | 145,562 | 17.7% |
| AAPL | 90,532 | 11.3% |
| AMZN | 76,924 | 17.6% |
| TSLA | 65,871 | 64.7% |
| NVDA | 50,878 | 13.0% |
| PIONEER NATURAL RESOURCES CO | 49,893 | 156.4% |
| AHC | 39,302 | 89.4% |
| META | 37,877 | 17.8% |
| Sovos Brands, Inc. | 35,177 | 1566.2% |
| AVGO | 32,759 | 27.0% |
Top Reduces (Value $000, Stocks/ETFs)
| AES | -45,203 | -100.0% |
| AIY | -39,065 | -100.0% |
| MELI | -33,084 | -77.9% |
| CVX | -29,260 | -25.9% |
| DENBURY INC | -25,990 | -100.0% |
| Seagen Inc. | -25,246 | -100.0% |
| VMWA | -23,809 | -100.0% |
| Abcam plc | -19,772 | -100.0% |
| PWR | -19,648 | -95.9% |
| NATIONAL INSTRUMENTS CORP | -16,495 | -100.0% |
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000):
1,077,019
(5.2% of total reported value)
How this table is calculated:
SEC
VALUE ($000) is used as reported.
For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received.
Column % is bucket-based:
non-options share is calculated inside non-option total, options share is calculated inside options total.
Details.
Filter:
Instrument:
| Issuer Name | Ticker | Sector | Industry | Class | History | Value ($000) | % | Shares | Shares Δ | Shares Δ% | Value Δ ($000) | Value Δ% | Principal | Option Type |
|---|