Twin Tree Management’s LyondellBasell Industries LYB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-193,300
Closed -$8.37M 1540
2025
Q4
$8.37M Buy
193,300
+72,400
+60% +$3.28M 0.07% 342
2025
Q3
$5.93M Sell
120,900
-104,600
-46% -$5.9M 0.02% 700
2025
Q2
$13M Buy
+225,500
New +$13.1M 0.02% 667
2025
Q1
Sell
-913,200
Closed -$67.8M 1769
2024
Q4
$67.8M Hold
913,200
0.12% 143
2024
Q3
$87.6M Buy
+913,200
New +$87.5M 0.17% 90
2023
Q2
Sell
-6,700
Closed -$629K 1407
2023
Q1
$629K Sell
6,700
-191,000
-97% -$17.8M ﹤0.01% 1059
2022
Q4
$16.4M Sell
197,700
-171,700
-46% -$14.1M 0.04% 443
2022
Q3
$27.8M Sell
369,400
-249,800
-40% -$21.1M 0.05% 309
2022
Q2
$54.2M Buy
619,200
+152,600
+33% +$15.9M 0.09% 161
2022
Q1
$48M Buy
466,600
+312,400
+203% +$31.1M 0.08% 200
2021
Q4
$14.2M Sell
154,200
-133,600
-46% -$12.4M 0.03% 516
2021
Q3
$27M Buy
287,800
+20,900
+8% +$2.05M 0.06% 289
2021
Q2
$27.5M Sell
266,900
-181,500
-40% -$19.6M 0.07% 261
2021
Q1
$46.7M Sell
448,400
-190,100
-30% -$18.9M 0.17% 128
2020
Q4
$58.5M Buy
638,500
+213,700
+50% +$17.4M 0.23% 104
2020
Q3
$29.9M Sell
424,800
-95,400
-18% -$6.59M 0.12% 181
2020
Q2
$34.2M Buy
520,200
+13,100
+3% +$780K 0.14% 169
2020
Q1
$25.2M Buy
+507,100
New +$37.3M 0.12% 153
2019
Q3
Sell
-520,900
Closed -$44.9M 1384
2019
Q2
$44.9M Buy
+520,900
New +$44.4M 0.22% 82
2017
Q3
Sell
-22,200
Closed -$1.87M 1083
2017
Q2
$1.87M Buy
+22,200
New +$1.84M 0.01% 561
2017
Q1
Sell
-50,700
Closed -$4.35M 1141
2016
Q4
$4.35M Buy
50,700
+45,500
+875% +$3.82M 0.04% 425
2016
Q3
$419K Buy
5,200
+1,100
+27% +$85K 0.01% 856
2016
Q2
$305K Sell
4,100
-56,200
-93% -$4.64M ﹤0.01% 920
2016
Q1
$5.16M Sell
60,300
-91,400
-60% -$7.34M 0.1% 213
2015
Q4
$13.2M Buy
151,700
+73,700
+94% +$6.78M 0.26% 64
2015
Q3
$6.5M Buy
78,000
+29,200
+60% +$2.6M 0.17% 92
2015
Q2
$5.05M Sell
48,800
-7,600
-13% -$765K 0.12% 165
2015
Q1
$4.95M Sell
56,400
-53,000
-48% -$4.46M 0.13% 186
2014
Q4
$8.69M Buy
109,400
+108,000
+7,714% +$9.37M 0.24% 74
2014
Q3
$152K Buy
+1,400
New +$151K ﹤0.01% 863
2014
Q1
Sell
-19,200
Closed -$1.54M 1002
2013
Q4
$1.54M Sell
19,200
-19,800
-51% -$1.52M 0.04% 481
2013
Q3
$2.86M Buy
39,000
+18,900
+94% +$1.32M 0.1% 223
2013
Q2
$1.33M Buy
+20,100
New +$1.27M 0.05% 396

Other funds holding LYB

Twin Tree Management's LYB Position: Q1 2026 in Review

Twin Tree Management increased its LyondellBasell Industries (LYB) stake by 99% in Q1 2026, buying an estimated $3.25M and bringing the position to 110,313 shares worth $8.89M. The position accounts for 0.19% of the portfolio, ranked #98.

Twin Tree Management first reported a position in LYB in Q1 2015 and has held it in 12 quarters since. 925 funds tracked by Wall St. Rank hold LYB as of Q1 2026.

  • Twin Tree Management held 110,313 shares of LyondellBasell Industries worth $8.89M as of Q1 2026.
  • Twin Tree Management bought 54,875 LyondellBasell Industries shares in Q1 2026, an estimated $3.25M.
  • LyondellBasell Industries made up 0.19% of Twin Tree Management's portfolio in Q1 2026, its #98 holding.
  • Twin Tree Management first reported a position in LyondellBasell Industries in Q1 2015 and has held it in 12 quarters since.
  • 925 funds tracked by Wall St. Rank held LyondellBasell Industries as of Q1 2026.

Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.