A.R.T. Advisors’s Diodes DIOD Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q3	–	Sell	-32,951	Closed	-$1.2M	–	1495
2019 Q2	$1.2M	Sell	32,951 -9,206	-22%	-$326K	0.07%	403
2019 Q1	$1.46M	Sell	42,157 -2,399	-5%	-$86K	0.09%	340
2018 Q4	$1.44M	Buy	44,556 +12,360	+38%	+$395K	0.09%	324
2018 Q3	$1.07M	Buy	32,196 +10,100	+46%	+$365K	0.05%	553
2018 Q2	$761K	Sell	22,096 -7,200	-25%	-$237K	0.03%	753
2018 Q1	$892K	Sell	29,296 -39,357	-57%	-$1.18M	0.04%	706
2017 Q4	$1.97M	Buy	+68,653	New	+$2.13M	0.09%	381
2016 Q3	–	Sell	-25,331	Closed	-$475K	–	770
2016 Q2	$475K	Buy	+25,331	New	+$480K	0.02%	821
2015 Q4	–	Sell	-13,931	Closed	-$297K	–	1509
2015 Q3	$297K	Buy	+13,931	New	+$300K	0.01%	1047
2014 Q4	–	Sell	-11,486	Closed	-$274K	–	1465
2014 Q3	$274K	Buy	+11,486	New	+$304K	0.01%	978

Other funds holding DIOD

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return

CAM

Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

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

Norges Bank Oslo, Norway $935B AUM

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

A.R.T. Advisors's DIOD Position: Q3 2019 in Review

A.R.T. Advisors sold out of Diodes (DIOD) in Q3 2019, closing a stake of 32,951 shares — an estimated $1.2M sold.

A.R.T. Advisors first reported a position in DIOD in Q3 2014 and held it in 10 quarters. The position peaked at $1.97M in Q4 2017. 244 funds tracked by Wall St. Rank hold DIOD as of Q3 2019.

A.R.T. Advisors reported no remaining Diodes position as of Q3 2019 after selling out during the quarter.
A.R.T. Advisors sold 32,951 Diodes shares in Q3 2019, an estimated $1.2M.
A.R.T. Advisors first reported a position in Diodes in Q3 2014 and held it in 10 quarters.
A.R.T. Advisors's Diodes position peaked at $1.97M in Q4 2017.
244 funds tracked by Wall St. Rank held Diodes as of Q3 2019.

Based on A.R.T. Advisors's 13F filing for Q3 2019, filed 14 Nov 2019.