Marshall Wace, LLP United Microelectronics Corp Transaction History

Marshall Wace, LLP

$74.4 Billion
Q1 2025

A detailed history of Marshall Wace, LLP transactions in United Microelectronics Corp stock. As of the latest transaction made, Marshall Wace, LLP holds 662,824 shares of UMC stock, worth $5.17 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

662,824

Previous 3,375,268 80.36%

Holding current value

$5.17 Million

Previous $21.9 Million 78.37%

% of portfolio

0.01%

Previous 0.03%

16 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2025 May 15, 2025	SELL	$5.69 - $7.15 $15.4 Million - $19.4 Million	-2,712,444 Reduced 80.36%	662,824 $4.74 Million
Q4 2024 Feb 13, 2025	SELL	$6.34 - $8.35 $28.2 Million - $37.2 Million	-4,455,625 Reduced 56.9%	3,375,268 $21.9 Million
Q3 2024 Nov 14, 2024	BUY	$7.43 - $8.89 $19.2 Million - $23 Million	2,582,666 Added 49.21%	7,830,893 $65.9 Million
Q2 2024 Aug 14, 2024	BUY	$7.4 - $8.91 $33.9 Million - $40.8 Million	4,577,177 Added 682.09%	5,248,227 $46 Million
Q1 2024 May 15, 2024	BUY	$7.54 - $8.48 $4.59 Million - $5.16 Million	608,122 Added 966.38%	671,050 $5.43 Million
Q4 2023 Feb 14, 2024	BUY	$6.88 - $8.66 $432,944 - $544,956	62,928 New	62,928 $532,000
Q2 2023 Aug 14, 2023	BUY	$7.67 - $8.92 $444,093 - $516,468	57,900 New	57,900 $456,000
Q4 2022 Feb 14, 2023	SELL	$5.36 - $7.58 $1.65 Million - $2.34 Million	-308,596 Reduced 30.28%	710,577 $4.65 Million
Q3 2022 Nov 14, 2022	SELL	$5.57 - $7.3 $11.9 Million - $15.5 Million	-2,128,968 Reduced 67.63%	1,019,173 $5.68 Million
Q2 2022 Aug 15, 2022	BUY	$6.77 - $9.08 $6.53 Million - $8.76 Million	964,471 Added 44.17%	3,148,141 $21.3 Million
Q1 2022 May 16, 2022	BUY	$8.76 - $11.69 $19.1 Million - $25.5 Million	2,178,129 Added 39309.31%	2,183,670 $19.9 Million
Q4 2021 Feb 14, 2022	BUY	$10.16 - $12.54 $56,296 - $69,484	5,541 New	5,541 $65,000
Q2 2020 Aug 13, 2020	SELL	$2.13 - $2.87 $101,916 - $137,323	-47,848 Closed	0 $0
Q1 2020 May 15, 2020	BUY	$2.16 - $2.81 $103,351 - $134,452	47,848 New	47,848 $104,000
Q4 2019 Feb 14, 2020	SELL	$2.09 - $2.8 $361,726 - $484,609	-173,075 Closed	0 $0
Q3 2019 Nov 14, 2019	BUY	$2.0 - $2.33 $346,150 - $403,264	173,075 New	173,075 $362,000

Others Institutions Holding UMC

# of Institutions

274

Shares Held

154M

Call Options Held

692K

Put Options Held

1.43M

View Full List

About UNITED MICROELECTRONICS CORP

Ticker UMC
Exchange NYSE
Sector Technology
Industry Semiconductors
Shares Outstandng 2,496,399,872
Market Cap $19.5B
Description
United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company provides circuit design, mask tooling, wafer fabrication, and assembly and testing services. It serves fabless design companies and integrated device manufacturer...

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Marshall Wace, LLP United Microelectronics Corp Transaction History