Portfolio (Quarterly) Guide ↗

Calamos Advisors LLC

· CIK 0001316507

13F Portfolio $30.1B AUM 1,059 positions Filed Jul 31, 2026 EDGAR ↗ ← All Funds

Q2 2026 Q4 2025 · All 281 New 168 Added 370 Reduced 225 Exited

Page 6 of 15 · 281 positions

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#	Ticker	Company	Sector	Shares	Value ↓	% Port	Chg Shares	Chg %	Period Price ①	Since Period ①
101	—	COLLECTIVE ACQUISITION CORP	—	400,000.0	$4.0M	0.01%	NEW	—	$10.05	—
102	TDAC	TRANSLATIONAL DEV ACQUISITIO	Financial Services	371,532.0	$4.0M	0.01%	NEW	—	$10.69	+1.5%
103	ICHR	ICHOR HOLDINGS	Technology	35,065.0	$3.9M	0.01%	NEW	—	$112.28	-36.0%
104	VTI	VANGUARD INDEX FDS	—	10,300.0	$3.8M	0.01%	NEW	—	$370.04	+3.3%
105	—	DIGITALBRIDGE GROUP INC	—	232,624.0	$3.7M	0.01%	NEW	—	$15.78	—
106	AXSM	AXSOME THERAPEUTICS INC.	Healthcare	14,699.0	$3.6M	0.01%	NEW	—	$244.77	-11.6%
107	—	ARC GROUP ACQUISITION I CORP	—	345,000.0	$3.6M	0.01%	NEW	—	$10.35	—
108	PL	PLANET LABS PBC	Industrials	100,878.0	$3.3M	0.01%	NEW	—	$33.13	-26.4%
109	JBHT	HUNT J B TRANS SVCS INC	Industrials	11,532.0	$3.3M	0.01%	NEW	—	$289.43	-2.1%
110	CAVA	CAVA GROUP INC	Consumer Cyclical	42,037.0	$3.3M	0.01%	NEW	—	$78.48	-9.5%
111	NHIC	NEWHOLD INVT CORP III	Financial Services	300,000.0	$3.3M	0.01%	NEW	—	$10.89	-2.3%
112	—	VERNAL CAP ACQUISITION CORP	—	300,000.0	$3.2M	0.01%	NEW	—	$10.71	—
113	PANW CALL	PALO ALTO NETWORKS INC	Technology	19,500.0	$3.1M	0.01%	NEW	—	$160.32	+134.4%
114	TOST	TOAST INC	Technology	112,000.0	$3.1M	0.01%	NEW	—	$27.82	+23.4%
115	—	QDRO ACQUISITION CORP	—	300,000.0	$3.1M	0.01%	NEW	—	$10.26	—
116	—	APOGEE ACQUISITION CORP	—	300,000.0	$3.1M	0.01%	NEW	—	$10.23	—
117	TKR	TIMKEN CO	Industrials	20,989.0	$3.1M	0.01%	NEW	—	$145.32	-7.8%
118	—	GORES HOLDINGS XI INC	—	300,000.0	$3.0M	0.01%	NEW	—	$10.14	—
119	—	ENERGY TRANSITION SPL OPPORT	—	300,000.0	$3.0M	0.01%	NEW	—	$10.07	—
120	—	RF ACQUISITION CORP III	—	300,000.0	$3.0M	0.01%	NEW	—	$10.04	—

Page 6 of 15 · 281 positions

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① 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 38.6%

Financial Services 10.8%

Communication Services 10.7%

Consumer Cyclical 9.7%

Healthcare 9.2%

Industrials 8.4%

Consumer Defensive 4.7%

Energy 2.9%

Utilities 2.3%

Basic Materials 1.6%