Calamos Wealth Management LLC

SEC CIK: 0001455258
Latest filing: Jul 31, 2026

SEC filings (opens in a new tab)

TSM holding history

Taiwan Semiconductor Manufacturing Co Ltd in every 13F filed by Calamos Wealth Management LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

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

Shares (Q2 2026): 51,346
Value: $24.5M
% of portfolio: 0.7%
Quarters held: 22; Since Q1 2021

Holdings of TSM by Calamos Wealth Management LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	51,346	$24.5M	0.7%	+3,572+7.5%	Added	Holders
Q1 2026	47,774	$16.1M	0.6%	+3,669+8.3%	Added	Holders
Q4 2025	44,105	$13.4M	0.5%	+1,794+4.2%	Added	Holders
Q3 2025	42,311	$11.8M	0.4%	+4,138+10.8%	Added	Holders
Q2 2025	38,173	$8.65M	0.4%	+4,208+12.4%	Added	Holders
Q1 2025	33,965	$5.64M	0.3%	+6,429+23.3%	Added	Holders
Q4 2024	27,536	$5.44M	0.3%	+229+0.8%	Added	Holders
Q3 2024	27,307	$4.74M	0.2%	−2,683−8.9%	Reduced	Holders
Q2 2024	29,990	$5.21M	0.3%	+3,923+15.0%	Added	Holders
Q1 2024	26,067	$3.55M	0.2%	+4,141+18.9%	Added	Holders
Q4 2023	21,926	$2.28M	0.1%	+535+2.5%	Added	Holders
Q3 2023	21,391	$1.86M	0.1%	−5,175−19.5%	Reduced	Holders
Q2 2023	26,566	$2.68M	0.2%	−221−0.8%	Reduced	Holders
Q1 2023	26,787	$2.49M	0.2%	−1,826−6.4%	Reduced	Holders
Q4 2022	28,613	$2.13M	0.2%	−805−2.7%	Reduced	Holders
Q3 2022	29,418	$2.02M	0.2%	−12,803−30.3%	Reduced	Holders
Q2 2022	42,221	$3.45M	0.3%	+2,210+5.5%	Added	Holders
Q1 2022	40,011	$4.17M	0.3%	−2,287−5.4%	Reduced	Holders
Q4 2021	42,298	$5.09M	0.4%	+2,152+5.4%	Added	Holders
Q3 2021	40,146	$4.48M	0.4%	−2,319−5.5%	Reduced	Holders
Q2 2021	42,465	$5.10M	0.4%	+2,720+6.8%	Added	Holders
Q1 2021	39,745	$4.70M	0.4%	–	–	Holders

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