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Portfolio (Quarterly) Guide ↗

Calamos Advisors LLC

· CIK 0001316507
13F Portfolio $26.6B AUM 997 positions Filed Jan 29, 2026 EDGAR ↗ ← All Funds
Q4 2025 Q3 2025 · All 127 New 202 Added 352 Reduced 122 Exited
Page 1 of 47  ·  924 positions
# Ticker Company Sector Shares Value ↓ % Port Chg Shares Chg % Period Price ① Since Period ①
1 NVDA NVIDIA CORPORATION Technology 7,214,896.0 $1.35B 5.05% -261K -3.5% $186.50 +26.4%
2 AAPL APPLE INC Technology 3,975,058.0 $1.08B 4.06% -100K -2.5% $271.86 +10.4%
3 MSFT MICROSOFT CORP Technology 2,128,249.0 $1.03B 3.87% -69K -3.1% $483.62 -15.3%
4 AMZN AMAZON COM INC Consumer Cyclical 3,140,363.0 $724.9M 2.72% -73K -2.3% $230.82 +14.4%
5 GOOGL ALPHABET INC Communication Services 2,285,067.0 $715.2M 2.69% +44K +2.0% $313.00 +28.1%
6 SPY PUT SPDR S&P 500 ETF TR Financial Services 926,400.0 $617.1M 2.32% -225K -19.5% $666.18 +10.9%
7 AVGO BROADCOM INC Technology 1,383,914.0 $479.0M 1.80% -17K -1.2% $346.10 +22.9%
8 META META PLATFORMS INC Communication Services 663,151.0 $437.7M 1.64% -15K -2.3% $660.09 -6.3%
9 SPY CALL SPDR S&P 500 ETF TR Financial Services 610,400.0 $406.6M 1.53% +23K +4.0% $666.18 +10.9%
10 QQQ PUT INVESCO QQQ TR Financial Services 673,400.0 $404.3M 1.52% -78K -10.4% $600.37 +18.1%
11 TSLA TESLA INC Consumer Cyclical 798,431.0 $359.1M 1.35% +27K +3.5% $449.72 -1.4%
12 WESTERN DIGITAL CORP 76,409,000.0 $350.6M 1.32% -2.0M -2.5% $4.59
13 ALIBABA GROUP HLDG LTD 192,109,000.0 $298.7M 1.12% -35.0M -15.4% $1.55
14 LLY ELI LILLY & CO Healthcare 272,554.0 $292.9M 1.10% -2K -0.6% $1074.68 -6.3%
15 GOOG ALPHABET INC Communication Services 924,074.0 $290.0M 1.09% -38K -3.9% $313.80 +26.6%
16 V VISA INC Financial Services 698,009.0 $244.8M 0.92% -19K -2.7% $350.71 -8.0%
17 JPM JPMORGAN CHASE & CO. Financial Services 713,195.0 $229.8M 0.86% -31K -4.2% $322.22 -6.9%
18 BOEING CO 3,109,660.0 $214.8M 0.81% -315K -9.2% $69.06
19 WMT WALMART INC Consumer Defensive 1,478,905.0 $164.8M 0.62% -175K -10.6% $111.41 +18.9%
20 SPOTIFY USA INC 143,410,000.0 $163.3M 0.61% -12.1M -7.8% $1.14
Page 1 of 47  ·  924 positions

Period Price is the implied market price on the last day of the reporting period, calculated as reported value ÷ shares held. It is not the fund's purchase price or cost basis — the fund may have initiated or added to the position at any point during the quarter at a different price. Since Period shows the price change from that quarter-end snapshot to today's last price — it reflects stock movement after the report date, not the fund's actual return.

Sector Allocation
Technology 35.4%
Financial Services 12.2%
Communication Services 11.8%
Consumer Cyclical 11.0%
Healthcare 9.8%
Industrials 7.7%
Consumer Defensive 4.7%
Energy 2.9%
Utilities 1.9%
Basic Materials 1.6%