RhumbLine Advisers’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
Q2 | $25.8M | Sell |
490,034
-2,529
| -0.5% | -$175K | 0.02% | 637 |
|
|
2026
Q1 | $39.7M | Sell |
492,563
-47,126
| -9% | -$2.8M | 0.03% | 435 |
|
|
2025
Q4 | $23.4M | Buy |
539,689
+5,137
| +1% | +$233K | 0.02% | 645 |
|
|
2025
Q3 | $26.2M | Buy |
534,552
+20,462
| +4% | +$1.15M | 0.02% | 616 |
|
|
2025
Q2 | $29.7M | Buy |
514,090
+13,189
| +3% | +$769K | 0.03% | 545 |
|
|
2025
Q1 | $35.3M | Buy |
500,901
+36,303
| +8% | +$2.73M | 0.03% | 449 |
|
|
2024
Q4 | $34.5M | Sell |
464,598
-13,871
| -3% | -$1.17M | 0.03% | 453 |
|
|
2024
Q3 | $45.9M | Sell |
478,469
-8,421
| -2% | -$807K | 0.04% | 362 |
|
|
2024
Q2 | $46.6M | Buy |
486,890
+462
| +0.1% | +$45.8K | 0.04% | 349 |
|
|
2024
Q1 | $49.8M | Sell |
486,428
-2,271
| -0.5% | -$221K | 0.05% | 336 |
|
|
2023
Q4 | $46.5M | Buy |
488,699
+1,062
| +0.2% | +$99.3K | 0.05% | 318 |
|
|
2023
Q3 | $46.2M | Sell |
487,637
-12,853
| -3% | -$1.24M | 0.05% | 305 |
|
|
2023
Q2 | $46M | Sell |
500,490
-18,987
| -4% | -$1.74M | 0.05% | 322 |
|
|
2023
Q1 | $48.8M | Buy |
519,477
+39,898
| +8% | +$3.71M | 0.06% | 292 |
|
|
2022
Q4 | $39.8M | Buy |
479,579
+14,967
| +3% | +$1.23M | 0.05% | 328 |
|
|
2022
Q3 | $35M | Buy |
464,612
+16,516
| +4% | +$1.4M | 0.05% | 337 |
|
|
2022
Q2 | $39.2M | Buy |
448,096
+29,617
| +7% | +$3.09M | 0.06% | 294 |
|
|
2022
Q1 | $43M | Buy |
418,479
+5,327
| +1% | +$531K | 0.06% | 297 |
|
|
2021
Q4 | $38.1M | Sell |
413,152
-4,229
| -1% | -$392K | 0.05% | 346 |
|
|
2021
Q3 | $39.2M | Buy |
417,381
+4,367
| +1% | +$429K | 0.05% | 316 |
|
|
2021
Q2 | $42.5M | Sell |
413,014
-12,090
| -3% | -$1.31M | 0.06% | 295 |
|
|
2021
Q1 | $44.2M | Sell |
425,104
-31,967
| -7% | -$3.17M | 0.06% | 278 |
|
|
2020
Q4 | $41.9M | Buy |
457,071
+20,834
| +5% | +$1.7M | 0.06% | 288 |
|
|
2020
Q3 | $30.8M | Sell |
436,237
-87,685
| -17% | -$6.06M | 0.05% | 340 |
|
|
2020
Q2 | $34.4M | Sell |
523,922
-89,185
| -15% | -$5.31M | 0.06% | 299 |
|
|
2020
Q1 | $30.4M | Buy |
613,107
+30,596
| +5% | +$2.25M | 0.06% | 270 |
|
|
2019
Q4 | $55M | Sell |
582,511
-36
| -0% | -$3.3K | 0.09% | 203 |
|
|
2019
Q3 | $52.1M | Sell |
582,547
-19,942
| -3% | -$1.63M | 0.1% | 204 |
|
|
2019
Q2 | $51.9M | Buy |
602,489
+35,419
| +6% | +$3.02M | 0.1% | 197 |
|
|
2019
Q1 | $47.7M | Buy |
567,070
+138
| +0% | +$11.9K | 0.09% | 199 |
|
|
2018
Q4 | $47.1M | Sell |
566,932
-3,302
| -0.6% | -$302K | 0.1% | 183 |
|
|
2018
Q3 | $58.5M | Buy |
570,234
+34,826
| +7% | +$3.81M | 0.11% | 182 |
|
|
2018
Q2 | $58.8M | Buy |
535,408
+4,814
| +0.9% | +$529K | 0.12% | 176 |
|
|
2018
Q1 | $56.1M | Sell |
530,594
-5,625
| -1% | -$629K | 0.12% | 182 |
|
|
2017
Q4 | $59.2M | Buy |
536,219
+8,004
| +2% | +$830K | 0.12% | 177 |
|
|
2017
Q3 | $52.3M | Sell |
528,215
-294
| -0.1% | -$26.4K | 0.11% | 183 |
|
|
2017
Q2 | $44.6M | Sell |
528,509
-433
| -0.1% | -$36K | 0.1% | 211 |
|
|
2017
Q1 | $48.2M | Buy |
528,942
+858
| +0.2% | +$78.3K | 0.11% | 188 |
|
|
2016
Q4 | $45.3M | Buy |
528,084
+19,503
| +4% | +$1.64M | 0.11% | 187 |
|
|
2016
Q3 | $41M | Buy |
508,581
+7,768
| +2% | +$600K | 0.11% | 189 |
|
|
2016
Q2 | $37.3M | Buy |
500,813
+10,068
| +2% | +$831K | 0.11% | 191 |
|
|
2016
Q1 | $42M | Buy |
490,745
+6,470
| +1% | +$519K | 0.13% | 158 |
|
|
2015
Q4 | $42.1M | Sell |
484,275
-13,616
| -3% | -$1.25M | 0.14% | 146 |
|
|
2015
Q3 | $41.5M | Sell |
497,891
-2,056
| -0.4% | -$183K | 0.14% | 142 |
|
|
2015
Q2 | $51.8M | Sell |
499,947
-140,980
| -22% | -$14.2M | 0.17% | 127 |
|
|
2015
Q1 | $56.3M | Sell |
640,927
-24,242
| -4% | -$2.04M | 0.16% | 133 |
|
|
2014
Q4 | $52.8M | Sell |
665,169
-32,697
| -5% | -$2.84M | 0.15% | 144 |
|
|
2014
Q3 | $75.8M | Sell |
697,866
-6,974
| -1% | -$754K | 0.23% | 95 |
|
|
2014
Q2 | $68.8M | Buy |
704,840
+19,359
| +3% | +$1.84M | 0.2% | 107 |
|
|
2014
Q1 | $61M | Sell |
685,481
-27,862
| -4% | -$2.34M | 0.18% | 118 |
|
|
2013
Q4 | $57.3M | Buy |
713,343
+831
| +0.1% | +$63.7K | 0.17% | 132 |
|
|
2013
Q3 | $52.2M | Buy |
712,512
+12,815
| +2% | +$892K | 0.16% | 132 |
|
|
2013
Q2 | $46.4M | Buy |
+699,697
| New | +$44.2M | 0.15% | 139 |
|
Other funds holding LYB
DSA
RhumbLine Advisers's LYB Position: Q2 2026 in Review
RhumbLine Advisers reduced its LyondellBasell Industries (LYB) stake by 0.51% in Q2 2026, selling an estimated $175K and leaving 490,034 shares worth $25.8M. The position accounts for 0.02% of the portfolio, ranked #637.
RhumbLine Advisers first reported a position in LYB in Q2 2013 and has held it in 53 quarters since. The position peaked at $75.8M in Q3 2014. 877 funds tracked by Wall St. Rank hold LYB as of Q2 2026.
- RhumbLine Advisers held 490,034 shares of LyondellBasell Industries worth $25.8M as of Q2 2026.
- RhumbLine Advisers sold 2,529 LyondellBasell Industries shares in Q2 2026, an estimated $175K.
- LyondellBasell Industries made up 0.02% of RhumbLine Advisers's portfolio in Q2 2026, its #637 holding.
- RhumbLine Advisers first reported a position in LyondellBasell Industries in Q2 2013 and has held it in 53 quarters since.
- RhumbLine Advisers's LyondellBasell Industries position peaked at $75.8M in Q3 2014.
- 877 funds tracked by Wall St. Rank held LyondellBasell Industries as of Q2 2026.
Based on RhumbLine Advisers's 13F filing for Q2 2026, filed 12 Aug 2026.