Calamos Wealth Management LLC

Position in MU — Micron Technology Inc

CIK 1455258 NAPERVILLE, IL

Position in MU

as of Jun 30, 2026 · filed Jul 31, 2026 Compact

Position Value

$17,765,677

+$14,664,306 QoQ

Shares Held

15,391

+67.7% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.85%

of 13F equity value

Holder Rank

#892

of 3,878 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 89% Shared 0% None 11%

Technology · as of Jun 30, 2026

Calamos Wealth Management LLC holds $364,078,138 across 12 Semiconductors names. MU ranks #5 (4.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVDA	Nvidia Corp	957,122	$191,510,540
2	AVGO	Broadcom Inc.	161,921	$61,165,657
3	TSM	Taiwan Semiconductor Manufacturing Co Ltd	51,346	$24,521,309
4	AMD	Advanced Micro Devices Inc	36,764	$21,356,575
5	MU	Micron Technology Inc This page	15,391	$17,765,677
6	TXN	Texas Instruments Inc	58,558	$17,454,383
7	INTC	Intel Corp	98,222	$13,714,737
8	TSEM	Tower Semiconductor Ltd	33,098	$8,626,662

26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$17,765,677	15,391	+67.7%	Shares	Sole	2026-07-31
2026-03-31	$3,101,371	9,180	+16.6%	Shares	Sole	2026-05-04
2025-12-31	$2,246,747	7,872	+24.4%	Shares	Sole	2026-01-29
2025-09-30	$1,058,633	6,327	+1.1%	Shares	Sole	2025-10-20
2025-06-30	$771,545	6,260	+9.0%	Shares	Sole	2025-07-29
2025-03-31	$499,009	5,743	+44.4%	Shares	Sole	2025-04-29
2024-12-31	$334,620	3,976	+5.2%	Shares	Sole	2025-01-24
2024-09-30	$391,816	3,778	+5.8%	Shares	Sole	2024-11-12
2024-06-30	$469,562	3,570	-6.1%	Shares	Sole	2024-07-25
2024-03-31	$448,217	3,802	0.0%	Shares	Sole	2024-05-08
2023-12-31	$324,462	3,802	-1.5%	Shares	Sole	2024-01-31
2023-09-30	$262,459	3,858	-0.6%	Shares	Sole	2023-10-26
2023-06-30	$244,866	3,880	-7.2%	Shares	Sole	2023-07-28
2023-03-31	$252,160	4,179	-5.1%	Shares	Sole	2023-05-04
2022-12-31	$220,111	4,404	-9.5%	Shares	Sole	2023-01-26
2022-09-30	$243,686	4,864	-93.2%	Shares	Sole	2022-10-24
2022-06-30	$3,945,388	71,371	+4.0%	Shares	Sole	2022-08-01
2022-03-31	$5,344,656	68,618	+1174.0%	Shares	Sole	2022-05-03
2021-12-31	$501,705	5,386	-6.3%	Shares	Sole	2022-02-01
2021-09-30	$408,205	5,751	-93.0%	Shares	Sole	2021-10-26
2021-06-30	$7,001,162	82,386	-6.4%	Shares	Sole	2021-07-22
2021-03-31	$7,763,450	88,011	+2.2%	Shares	Sole	2021-04-12
2020-12-31	$6,472,396	86,092	+7.8%	Shares	Sole	2021-01-27
2020-09-30	$3,750,131	79,858	-1.0%	Shares	Sole	2020-10-26
2020-06-30	$4,154,624	80,641	+11.4%	Shares	Sole	2020-07-27
2020-03-31	$3,044,050	72,374	—	Shares	Sole	2020-04-28
No filing history on record for this holder in this stock.