Calamos Advisors LLC

Q1 2023 13F-HR Holdings

Location
Naperville, IL
Holdings as of
3/31/2023
Date filed
5/4/2023
Form type
13F-HR
Num holdings
1,131
Total value ($000)
$20,475,201
Net value change ($000)
-840,965 (-3.9%)
New positions
73
Sold out positions
132
Turnover %
11.3%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Prev filing: 1/26/2023 Next filing: 7/28/2023 SEC filing

Snapshot: Change Analysis

Compared to Q4 2022
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)
NVDA 128,108 84.5%
AAPL 123,199 17.6%
SPY 108,665 223.5%
LIN 107,917 NEW
MSFT 56,380 7.8%
META 54,676 61.1%
AMZN 44,324 14.1%
GOOGL 30,216 11.0%
TSLA 27,437 44.4%
Black Knight, Inc. 25,147 NEW
Top Reduces (Value $000, Stocks/ETFs)
VOO -471,058 -100.0%
LIN -114,377 -100.0%
UNH -44,167 -19.4%
FXI -38,697 -100.0%
SCHW -29,394 -59.7%
BAC -29,326 -24.8%
DHR -28,549 -86.6%
DHR -25,412 -26.8%
JNJ -24,746 -18.7%
WFC -22,253 -23.7%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 532,506 (2.6% 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.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type