A.R.T. Advisors’s United Microelectronic UMC Stock Holding History

A.R.T. Advisors’s Portfolio UMC Stock Details UMC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q1	–	Sell	-24,162	Closed	-$65K	–	952
2019 Q4	$65K	Sell	24,162 -1,100	-4%	-$2.66K	﹤0.01%	1241
2019 Q3	$53K	Buy	+25,262	New	+$53.9K	﹤0.01%	1314
2019 Q2	–	Sell	-15,562	Closed	-$29K	–	1640
2019 Q1	$29K	Sell	15,562 -22,699	-59%	-$41.8K	﹤0.01%	1242
2018 Q4	$68K	Sell	38,261 -58,481	-60%	-$112K	﹤0.01%	1197
2018 Q3	$249K	Buy	96,742 +84,600	+697%	+$231K	0.01%	1115
2018 Q2	$34K	Sell	12,142 -91,700	-88%	-$250K	﹤0.01%	1349
2018 Q1	$268K	Buy	+103,842	New	+$257K	0.01%	1173
2017 Q2	–	Sell	-20,542	Closed	-$39K	–	1736
2017 Q1	$39K	Buy	+20,542	New	+$39K	﹤0.01%	1344
2015 Q4	–	Sell	-170,458	Closed	-$276K	–	1731
2015 Q3	$276K	Hold	170,458	–	–	0.01%	1065
2015 Q2	$349K	Hold	170,458	–	–	0.01%	1137
2015 Q1	$415K	Sell	170,458 -39,200	-19%	-$95.7K	0.01%	983
2014 Q4	$475K	Sell	209,658 -69,000	-25%	-$147K	0.02%	947
2014 Q3	$554K	Hold	278,658	–	–	0.03%	711
2014 Q2	$671K	Hold	278,658	–	–	0.03%	647
2014 Q1	$579K	Sell	278,658 -400	-0.1%	-$815	0.03%	701
2013 Q4	$569K	Hold	279,058	–	–	0.03%	721
2013 Q3	$574K	Hold	279,058	–	–	0.03%	714
2013 Q2	$650K	Buy	+279,058	New	+$567K	0.02%	780

Other funds holding UMC

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Renaissance Technologies

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

LMR Partners London, United Kingdom $10.9B AUM 60.68% 1-Year Est. Return

Parametric Portfolio Associates Seattle, Washington $190B AUM 18.52% 1-Year Est. Return

Aperio Group Sausalito, California $33.8B AUM 31.46% 1-Year Est. Return

Acadian Asset Management

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Sculptor Capital New York $8.88B AUM 27.49% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Arrowstreet Capital

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return