Ken Griffin United Microelectronics Corp Put Options Transaction History

Citadel Advisors LLC

7 transactions

Quarter	Operation	Price Per put	puts change	puts Held
Q1 2024 May 15, 2024	SELL	$7.54 - $8.48 $92,742 - $104,304	-12,300 Reduced 34.65%	23,200 $187,000
Q4 2023 Feb 14, 2024	SELL	$6.88 - $8.66 $233,920 - $294,440	-34,000 Reduced 48.92%	35,500 $300,000
Q3 2023 Nov 14, 2023	SELL	$6.73 - $7.95 $406,492 - $480,180	-60,400 Reduced 46.5%	69,500 $490,000
Q2 2023 Aug 14, 2023	BUY	$7.67 - $8.92 $474,006 - $551,256	61,800 Added 90.75%	129,900 $1.02 Million
Q1 2023 May 15, 2023	SELL	$6.59 - $8.8 $2.95 Million - $3.94 Million	-447,700 Reduced 86.8%	68,100 $596,000

Q4 2022 Feb 14, 2023	SELL	$5.36 - $7.58 $2.02 Million - $2.86 Million	-377,500 Reduced 42.26%	515,800 $3.37 Million
Q3 2022 Nov 14, 2022	SELL	$5.57 - $7.3 $1.35 Million - $1.77 Million	-241,800 Reduced 21.3%	893,300 $4.98 Million

260

130M

721K

1.52M

Ticker UMC
Exchange NYSE
Sector Technology
Industry Semiconductors
Shares Outstandng 2,496,399,872
Market Cap $21.9B
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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