Calamos Advisors LLC

SEC CIK: 0001316507
Latest filing: Jul 31, 2026

SEC filings (opens in a new tab)

AMAT holding history

Applied Materials Inc in every 13F filed by Calamos Advisors LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

AMAT overview All 13F holders of AMAT Full Q2 2026 holdings

Shares (Q2 2026): 303,395
Value: $219.4M
% of portfolio: 0.8%
Quarters held: 22; Since Q1 2021

Holdings of AMAT by Calamos Advisors LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	303,395	$219.4M	0.8%	−3,695−1.2%	Reduced	Holders
Q1 2026	307,090	$105.0M	0.4%	+90,344+41.7%	Added	Holders
Q4 2025	216,746	$55.7M	0.2%	+55,588+34.5%	Added	Holders
Q3 2025	161,158	$33.0M	0.1%	+86+0.1%	Added	Holders
Q2 2025	161,072	$29.5M	0.1%	−53,569−25.0%	Reduced	Holders
Q1 2025	214,641	$31.1M	0.1%	+1,670+0.8%	Added	Holders
Q4 2024	212,971	$34.6M	0.2%	00.0%	Unchanged	Holders
Q3 2024	212,971	$43.0M	0.2%	−9,898−4.4%	Reduced	Holders
Q2 2024	222,869	$52.6M	0.3%	−5,992−2.6%	Reduced	Holders
Q1 2024	228,861	$47.2M	0.2%	−4,243−1.8%	Reduced	Holders
Q4 2023	233,104	$37.8M	0.2%	−2,873−1.2%	Reduced	Holders
Q3 2023	235,977	$32.7M	0.2%	−19,860−7.8%	Reduced	Holders
Q2 2023	255,837	$37.0M	0.2%	−5,021−1.9%	Reduced	Holders
Q1 2023	260,858	$32.0M	0.2%	−28,859−10.0%	Reduced	Holders
Q4 2022	289,717	$28.2M	0.1%	−479,866−62.4%	Reduced	Holders
Q3 2022	769,583	$63.1M	0.3%	−107,190−12.2%	Reduced	Holders
Q2 2022	876,773	$79.8M	0.4%	+46,218+5.6%	Added	Holders
Q1 2022	830,555	$109.5M	0.4%	+54,994+7.1%	Added	Holders
Q4 2021	775,561	$122.0M	0.5%	−117,312−13.1%	Reduced	Holders
Q3 2021	892,873	$114.9M	0.5%	−162,446−15.4%	Reduced	Holders
Q2 2021	1,055,319	$150.3M	0.7%	+103,540+10.9%	Added	Holders
Q1 2021	951,779	$127.2M	0.8%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.