SIMPLEX TRADING, LLC

Position in TSM — Taiwan Semiconductor Manufacturing Co Ltd

CIK 1488542 CHICAGO, IL

Position in TSM

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$70,397,160

-$48,495,339 QoQ

Shares Held

147,407

-58.1% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

2.26%

of 13F equity value

Holder Rank

#416

of 3,554 holders

Holding Since

Mar 2020

24 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $567,512,441 across 43 Semiconductors names. TSM ranks #2 (12.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVDA	Nvidia Corp	1,520,692	$304,275,262
2	TSM	Taiwan Semiconductor Manufacturing Co Ltd This page	147,407	$70,397,160
3	MU	Micron Technology Inc	52,682	$60,810,305
4	AVGO	Broadcom Inc.	84,040	$31,746,110
5	MRVL	Marvell Technology, Inc.	94,668	$28,200,650
6	AMD	Advanced Micro Devices Inc	36,092	$20,966,203
7	QCOM	Qualcomm Inc/De	93,992	$17,368,781
8	VSH	Vishay Intertechnology Inc	121,073	$6,511,305

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$70,397,160	147,407	-58.1%	Shares	Sole	2026-08-12
2026-03-31	$118,892,499	351,805	+201.3%	Shares	Sole	2026-05-14
2025-09-30	$32,614,369	116,776	-58.1%	Shares	Sole	2025-11-12
2025-06-30	$63,173,949	278,926	-42.0%	Shares	Sole	2025-08-05
2025-03-31	$79,766,652	480,522	+1544.7%	Shares	Sole	2025-05-12
2024-12-31	$5,770,065	29,217	-74.7%	Shares	Sole	2025-02-11
2024-09-30	$20,026,235	115,312	-66.9%	Shares	Sole	2024-11-08
2024-06-30	$60,512,125	348,151	-17.9%	Shares	Sole	2024-07-25
2024-03-31	$57,724,246	424,287	+115.8%	Shares	Sole	2024-04-25
2023-12-31	$20,449,104	196,626	+357401.8%	Shares	Sole	2024-02-02
2023-06-30	$5	55	-99.9%	Shares	Sole	2023-08-04
2023-03-31	$7,673,219	82,490	+149881.8%	Shares	Sole	2023-04-27
2022-12-31	$4,096	55	-100.0%	Shares	Sole	2023-02-02
2022-09-30	$14,204,877	207,189	-67.7%	Shares	Sole	2022-11-04
2022-06-30	$52,480,230	641,960	+96.6%	Shares	Sole	2022-08-03
2022-03-31	$34,039,117	326,483	-13.3%	Shares	Sole	2022-05-02
2021-12-31	$45,292,744	376,467	+67.5%	Shares	Sole	2022-02-23
2021-09-30	$25,100,706	224,816	-7.2%	Shares	Sole	2021-10-28
2021-06-30	$29,124,260	242,379	+207.0%	Shares	Sole	2021-08-12
2021-03-31	$9,337,851	78,947	+270.1%	Shares	Sole	2021-04-26
2020-12-31	$2,326,259	21,334	-95.5%	Shares	Sole	2021-02-02
2020-09-30	$38,520,572	475,152	+333.8%	Shares	Sole	2020-10-14
2020-06-30	$6,218,131	109,532	-51.8%	Shares	Sole	2020-07-13
2020-03-31	$10,849,046	227,015	—	Shares	Sole	2020-04-29
No filing history on record for this holder in this stock.