David A. Siegel United Microelectronics Corp Transaction History

Two Sigma Advisers, LP

$41.3 Billion
Q3 2024

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in United Microelectronics Corp stock. As of the latest transaction made, Two Sigma Advisers, LP holds 1,279,600 shares of UMC stock, worth $8.77 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares

1,279,600

Previous 309,000 314.11%

Holding current value

$8.77 Million

Previous $2.71 Million 298.15%

% of portfolio

0.03%

Previous 0.01%

29 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2024 Nov 14, 2024	BUY	$7.43 - $8.89 $7.21 Million - $8.63 Million	970,600 Added 314.11%	1,279,600 $10.8 Million
Q2 2024 Aug 14, 2024	BUY	$7.4 - $8.91 $1.44 Million - $1.73 Million	194,600 Added 170.1%	309,000 $2.71 Million
Q1 2024 May 15, 2024	SELL	$7.54 - $8.48 $1.89 Million - $2.13 Million	-251,100 Reduced 68.7%	114,400 $925,000
Q4 2023 Feb 14, 2024	SELL	$6.88 - $8.66 $5.56 Million - $6.99 Million	-807,500 Reduced 68.84%	365,500 $3.09 Million
Q3 2023 Nov 14, 2023	SELL	$6.73 - $7.95 $5.68 Million - $6.71 Million	-844,000 Reduced 41.84%	1,173,000 $8.28 Million
Q2 2023 Aug 14, 2023	SELL	$7.67 - $8.92 $4.22 Million - $4.91 Million	-550,100 Reduced 21.43%	2,017,000 $15.9 Million
Q1 2023 May 15, 2023	SELL	$6.59 - $8.8 $2.4 Million - $3.2 Million	-363,600 Reduced 12.41%	2,567,100 $22.5 Million
Q4 2022 Feb 14, 2023	BUY	$5.36 - $7.58 $2.54 Million - $3.6 Million	474,300 Added 19.31%	2,930,700 $19.2 Million
Q3 2022 Nov 14, 2022	BUY	$5.57 - $7.3 $7.37 Million - $9.65 Million	1,322,300 Added 116.59%	2,456,400 $13.7 Million
Q2 2022 Aug 15, 2022	BUY	$6.77 - $9.08 $4.48 Million - $6.01 Million	662,300 Added 140.38%	1,134,100 $7.68 Million
Q1 2022 May 16, 2022	BUY	$8.76 - $11.69 $4.13 Million - $5.52 Million	471,800 New	471,800 $4.3 Million
Q4 2021 Feb 14, 2022	SELL	$10.16 - $12.54 $3.16 Million - $3.9 Million	-310,935 Closed	0 $0
Q3 2021 Nov 15, 2021	BUY	$9.16 - $12.5 $2.85 Million - $3.89 Million	310,935 New	310,935 $3.55 Million
Q2 2021 Aug 16, 2021	SELL	$8.17 - $11.19 $526,965 - $721,755	-64,500 Closed	0 $0
Q1 2021 May 17, 2021	SELL	$8.01 - $10.78 $875,493 - $1.18 Million	-109,300 Reduced 62.89%	64,500 $588,000
Q4 2020 Feb 16, 2021	SELL	$4.81 - $9.04 $2.18 Million - $4.1 Million	-453,430 Reduced 72.29%	173,800 $1.47 Million
Q3 2020 Nov 16, 2020	SELL	$2.68 - $4.96 $492,852 - $912,144	-183,900 Reduced 22.67%	627,230 $3 Million
Q2 2020 Aug 14, 2020	SELL	$2.13 - $2.87 $25,560 - $34,440	-12,000 Reduced 1.46%	811,130 $2.14 Million
Q1 2020 May 15, 2020	BUY	$2.16 - $2.81 $181,872 - $236,602	84,200 Added 11.39%	823,130 $1.79 Million
Q4 2019 Feb 14, 2020	BUY	$2.09 - $2.8 $48,906 - $65,519	23,400 Added 3.27%	738,930 $1.98 Million
Q3 2019 Nov 14, 2019	SELL	$2.0 - $2.33 $83,000 - $96,695	-41,500 Reduced 5.48%	715,530 $1.5 Million
Q2 2019 Aug 14, 2019	SELL	$1.87 - $2.22 $15,708 - $18,648	-8,400 Reduced 1.1%	757,030 $1.67 Million
Q1 2019 May 15, 2019	BUY	$1.69 - $1.93 $26,533 - $30,301	15,700 Added 2.09%	765,430 $1.44 Million
Q4 2018 Feb 14, 2019	BUY	$1.64 - $2.58 $118,408 - $186,276	72,200 Added 10.66%	749,730 $1.34 Million
Q3 2018 Nov 14, 2018	BUY	$2.45 - $2.96 $37,975 - $45,880	15,500 Added 2.34%	677,530 $1.75 Million
Q2 2018 Aug 14, 2018	SELL	$2.53 - $3.08 $646,162 - $786,632	-255,400 Reduced 27.84%	662,030 $1.87 Million
Q1 2018 May 15, 2018	BUY	$2.33 - $2.73 $9,087 - $10,647	3,900 Added 0.43%	917,430 $2.38 Million
Q4 2017 Feb 14, 2018	BUY	$2.36 - $2.69 $135,228 - $154,137	57,300 Added 6.69%	913,530 $2.18 Million
Q3 2017 Nov 14, 2017	BUY	$2.21 - $2.71 $1.89 Million - $2.32 Million	856,230	856,230 $2.14 Million

Others Institutions Holding UMC

# of Institutions

293

Shares Held

160M

Call Options Held

1.03M

Put Options Held

490K

View Full List

About UNITED MICROELECTRONICS CORP

Ticker UMC
Exchange NYSE
Sector Technology
Industry Semiconductors
Shares Outstandng 2,496,399,872
Market Cap $17.1B
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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