A.R.T. Advisors’s LyondellBasell Industries LYB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2020
Q1
Sell
-20,500
Closed -$1.94M 585
2019
Q4
$1.94M Buy
+20,500
New +$1.94M 0.1% 304
2019
Q3
Sell
-50,700
Closed -$4.37M 1596
2019
Q2
$4.37M Sell
50,700
-2,600
-5% -$224K 0.25% 87
2019
Q1
$4.48M Buy
53,300
+37,800
+244% +$3.18M 0.27% 72
2018
Q4
$1.29M Sell
15,500
-23,000
-60% -$1.91M 0.08% 361
2018
Q3
$3.95M Buy
+38,500
New +$3.95M 0.18% 136
2018
Q1
Sell
-22,600
Closed -$2.49M 1654
2017
Q4
$2.49M Buy
+22,600
New +$2.49M 0.11% 293
2016
Q3
Sell
-93,643
Closed -$6.97M 937
2016
Q2
$6.97M Sell
93,643
-51,900
-36% -$3.86M 0.35% 40
2016
Q1
$12.5M Buy
145,543
+16,000
+12% +$1.37M 0.56% 12
2015
Q4
$11.3M Sell
129,543
-45,826
-26% -$3.98M 0.53% 18
2015
Q3
$14.6M Buy
+175,369
New +$14.6M 0.54% 20
2015
Q2
Sell
-32,202
Closed -$2.83M 1608
2015
Q1
$2.83M Buy
+32,202
New +$2.83M 0.1% 277
2014
Q1
Sell
-37,038
Closed -$2.97M 1456
2013
Q4
$2.97M Buy
37,038
+17,489
+89% +$1.4M 0.16% 183
2013
Q3
$1.43M Buy
+19,549
New +$1.43M 0.08% 379