Morgan Stanley United Microelectronics Corp Transaction History

Morgan Stanley

$1.49 Trillion
Q2 2025

A detailed history of Morgan Stanley transactions in United Microelectronics Corp stock. As of the latest transaction made, Morgan Stanley holds 21,814,127 shares of UMC stock, worth $151 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

21,814,127

Previous 18,001,694 21.18%

Holding current value

$151 Million

Previous $129 Million 29.65%

% of portfolio

0.01%

Previous 0.01%

24 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 15, 2025	BUY	$6.12 - $8.32 $23.3 Million - $31.7 Million	3,812,433 Added 21.18%	21,814,127 $167 Million
Q1 2025 May 15, 2025	BUY	$5.69 - $7.15 $58.9 Million - $74 Million	10,348,357 Added 135.21%	18,001,694 $129 Million
Q4 2024 Feb 14, 2025	SELL	$6.34 - $8.35 $43.4 Million - $57.2 Million	-6,852,161 Reduced 47.24%	7,653,337 $49.7 Million
Q3 2024 May 14, 2025	BUY	$7.43 - $8.89 $55.8 Million - $66.7 Million	7,506,187 Added 107.24%	14,505,498 $122 Million
Q3 2024 Nov 14, 2024	BUY	$7.43 - $8.89 $55.8 Million - $66.7 Million	7,506,187 Added 107.24%	14,505,498 $122 Million
Q2 2024 May 14, 2025	SELL	$7.4 - $8.91 $4.84 Million - $5.83 Million	-654,026 Reduced 8.55%	6,999,311 $61.3 Million
Q2 2024 Oct 17, 2024	SELL	$7.4 - $8.91 $11.9 Million - $14.3 Million	-1,607,017 Reduced 18.67%	6,999,311 $61.3 Million
Q2 2024 Aug 14, 2024	SELL	$7.4 - $8.91 $11.9 Million - $14.3 Million	-1,607,017 Reduced 18.67%	6,999,311 $61.3 Million
Q1 2024 Oct 17, 2024	BUY	$7.54 - $8.48 $12.1 Million - $13.6 Million	1,607,017 Added 22.96%	8,606,328 $69.6 Million
Q1 2024 Aug 16, 2024	BUY	$7.54 - $8.48 $15.3 Million - $17.2 Million	2,022,659 Added 30.72%	8,606,328 $69.6 Million
Q1 2024 May 15, 2024	BUY	$7.54 - $8.48 $15.3 Million - $17.2 Million	2,022,659 Added 30.72%	8,606,328 $69.6 Million
Q4 2023 Aug 16, 2024	SELL	$6.88 - $8.66 $2.86 Million - $3.6 Million	-415,642 Reduced 5.94%	6,583,669 $55.7 Million
Q4 2023 Feb 13, 2024	SELL	$6.88 - $8.66 $12 Million - $15.1 Million	-1,745,019 Reduced 20.95%	6,583,669 $55.7 Million
Q3 2023 Nov 15, 2023	SELL	$6.73 - $7.95 $5.21 Million - $6.15 Million	-774,127 Reduced 8.5%	8,328,688 $58.8 Million
Q2 2023 Aug 14, 2023	BUY	$7.67 - $8.92 $15.8 Million - $18.4 Million	2,061,556 Added 29.28%	9,102,815 $71.8 Million
Q1 2023 May 15, 2023	BUY	$6.59 - $8.8 $7.07 Million - $9.45 Million	1,073,536 Added 17.99%	7,041,259 $61.7 Million
Q4 2022 Feb 14, 2023	SELL	$5.36 - $7.58 $5.62 Million - $7.95 Million	-1,048,775 Reduced 14.95%	5,967,723 $39 Million
Q3 2022 Nov 14, 2022	SELL	$5.57 - $7.3 $22.9 Million - $30 Million	-4,110,847 Reduced 36.94%	7,016,498 $39.1 Million
Q2 2022 Oct 27, 2022	BUY	$6.77 - $9.08 $17.2 Million - $23.1 Million	2,547,918 Added 29.7%	11,127,345 $75.3 Million
Q2 2022 Aug 15, 2022	BUY	$6.77 - $9.08 $17.2 Million - $23.1 Million	2,547,918 Added 29.7%	11,127,345 $75.3 Million
Q1 2022 Oct 27, 2022	SELL	$8.76 - $11.69 $22.3 Million - $29.8 Million	-2,547,918 Reduced 22.9%	8,579,427 $78.2 Million
Q1 2022 May 13, 2022	BUY	$8.76 - $11.69 $65.7 Million - $87.7 Million	7,499,796 Added 694.66%	8,579,427 $78.2 Million
Q4 2021 Feb 14, 2022	SELL	$10.16 - $12.54 $7.43 Million - $9.17 Million	-730,914 Reduced 40.37%	1,079,631 $12.6 Million
Q3 2021 Nov 15, 2021	BUY	$9.16 - $12.5 $16.6 Million - $22.6 Million	1,810,545 New	1,810,545 $20.7 Million

Others Institutions Holding UMC

# of Institutions

273

Shares Held

149M

Call Options Held

98.6K

Put Options Held

1.1M

View Full List

About UNITED MICROELECTRONICS CORP

Ticker UMC
Exchange NYSE
Sector Technology
Industry Semiconductors
Shares Outstandng 2,496,399,872
Market Cap $17.2B
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...

More about UMC

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