Stone Ridge Asset Management LLC Amkor Technology, Inc. Transaction History

Stone Ridge Asset Management LLC

10 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2020 Oct 28, 2020	SELL	$10.73 - $14.33 $214,600 - $286,600	-20,000 Closed	0 $0
Q2 2020 Jul 23, 2020	SELL	$7.37 - $12.72 $44,220 - $76,320	-6,000 Reduced 23.08%	20,000 $246,000
Q1 2020 May 05, 2020	BUY	$5.78 - $13.39 $9,248 - $21,424	1,600 Added 6.56%	26,000 $203,000
Q3 2019 Nov 08, 2019	BUY	$7.35 - $9.78 $38,220 - $50,856	5,200 Added 27.08%	24,400 $222,000
Q2 2019 Aug 06, 2019	SELL	$6.48 - $9.5 $29,808 - $43,700	-4,600 Reduced 19.33%	19,200 $143,000
Q1 2019 May 14, 2019	BUY	$6.33 - $9.48 $47,310 - $70,853	7,474 Added 45.78%	23,800 $203,000
Q4 2018 Feb 14, 2019	BUY	$5.74 - $7.48 $93,711 - $122,118	16,326 New	16,326 $107,000
Q2 2018 Aug 13, 2018	SELL	$8.28 - $10.38 $276,253 - $346,318	-33,364 Closed	0 $0
Q1 2018 May 14, 2018	SELL	$8.82 - $11.51 $184,479 - $240,743	-20,916 Reduced 38.53%	33,364 $338,000
Q4 2017 Feb 14, 2018	BUY	$10.05 - $11.57 $545,514 - $628,019	54,280	54,280 $546,000

388

102M

514K

354K

Ticker AMKR
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 244,838,000
Market Cap $6.37B
Description
Amkor Technology, Inc. provides outsourced semiconductor packaging and test services in the United States, Japan, Europe, the Middle East, Africa, and the rest of the Asia Pacific. It offers turnkey packaging and test services, including semiconductor wafer bump, wafer probe, wafer back-grind, package design, packaging, and test and drop shipmen...

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