A.R.T. Advisors’s Adtran ADTN Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2019 Q4	–	Sell	-43,816	Closed	-$497K	–	1297
2019 Q3	$497K	Buy	43,816 +22,400	+105%	+$266K	0.02%	870
2019 Q2	$327K	Sell	21,416 -49,857	-70%	-$796K	0.02%	915
2019 Q1	$976K	Buy	71,273 +42,205	+145%	+$583K	0.06%	494
2018 Q4	$312K	Buy	+29,068	New	+$396K	0.02%	908
2017 Q2	–	Sell	-31,800	Closed	-$659K	–	1366
2017 Q1	$659K	Buy	+31,800	New	+$690K	0.03%	707
2016 Q3	–	Sell	-56,856	Closed	-$1.06M	–	625
2016 Q2	$1.06M	Buy	+56,856	New	+$1.08M	0.05%	521
2015 Q3	–	Sell	-39,575	Closed	-$643K	–	1321
2015 Q2	$643K	Sell	39,575 -12,452	-24%	-$214K	0.02%	900
2015 Q1	$971K	Buy	52,027 +41,439	+391%	+$881K	0.03%	669
2014 Q4	$230K	Buy	+10,588	New	+$217K	0.01%	1187
2014 Q3	–	Sell	-91,501	Closed	-$2.06M	–	1279
2014 Q2	$2.06M	Buy	91,501 +59,910	+190%	+$1.36M	0.11%	274
2014 Q1	$771K	Buy	+31,591	New	+$814K	0.04%	590

Other funds holding ADTN

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

Victory Capital Management San Antonio, Texas $156B AUM 27.51% 1-Year Est. Return

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

Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return

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

Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

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

A.R.T. Advisors's ADTN Position: Q4 2019 in Review

A.R.T. Advisors sold out of Adtran (ADTN) in Q4 2019, closing a stake of 43,816 shares — an estimated $497K sold.

A.R.T. Advisors first reported a position in ADTN in Q1 2014 and held it in 11 quarters. The position peaked at $2.06M in Q2 2014. 143 funds tracked by Wall St. Rank hold ADTN as of Q4 2019.

A.R.T. Advisors reported no remaining Adtran position as of Q4 2019 after selling out during the quarter.
A.R.T. Advisors sold 43,816 Adtran shares in Q4 2019, an estimated $497K.
A.R.T. Advisors first reported a position in Adtran in Q1 2014 and held it in 11 quarters.
A.R.T. Advisors's Adtran position peaked at $2.06M in Q2 2014.
143 funds tracked by Wall St. Rank held Adtran as of Q4 2019.

Based on A.R.T. Advisors's 13F filing for Q4 2019, filed 14 Feb 2020.