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Procyon Advisors’s LyondellBasell Industries LYB Stock Holding History

Procyon Advisors’s Portfolio LYB Stock Details LYB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$398K Sell
7,550
-355
-4% -$24.5K 0.02% 403
2026
Q1 		$637K Buy
+7,905
New +$469K 0.03% 323
2025
Q4 		– Sell
-5,140
Closed -$252K – 576
2025
Q3 		$252K Sell
5,140
-1,854
-27% -$105K 0.01% 431
2025
Q2 		$405K Sell
6,994
-4,066
-37% -$237K 0.04% 317
2025
Q1 		$779K Sell
11,060
-14
-0.1% -$1.05K 0.05% 297
2024
Q4 		$822K Sell
11,074
-435
-4% -$36.6K 0.05% 264
2024
Q3 		$1.1M Buy
11,509
+17
+0.1% +$1.63K 0.08% 228
2024
Q2 		$1.1M Buy
11,492
+4,732
+70% +$469K 0.08% 213
2024
Q1 		$691K Sell
6,760
-356
-5% -$34.6K 0.05% 272
2023
Q4 		$677K Sell
7,116
-1,667
-19% -$156K 0.06% 264
2023
Q3 		$832K Sell
8,783
-115
-1% -$11.1K 0.09% 216
2023
Q2 		$817K Buy
8,898
+1,443
+19% +$132K 0.1% 185
2023
Q1 		$700K Buy
7,455
+3,101
+71% +$288K 0.12% 170
2022
Q4 		$362K Buy
+4,354
New +$357K 0.07% 262
2022
Q3 		– Sell
-2,664
Closed -$233K – 324
2022
Q2 		$233K Hold
2,664
– – 0.05% 280
2022
Q1 		$274K Sell
2,664
-53
-2% -$5.28K 0.06% 275
2021
Q4 		$251K Sell
2,717
-91
-3% -$8.44K 0.05% 284
2021
Q3 		$264K Buy
2,808
+3
+0.1% +$294 0.07% 258
2021
Q2 		$289K Sell
2,805
-180
-6% -$19.5K 0.08% 228
2021
Q1 		$311K Sell
2,985
-20
-0.7% -$1.99K 0.14% 170
2020
Q4 		$275K Hold
3,005
– – 0.13% 179
2020
Q3 		$212K Buy
3,005
+124
+4% +$8.57K 0.12% 193
2020
Q2 		$189K Sell
2,881
-10
-0.3% -$595 0.1% 192
2020
Q1 		$143K Sell
2,891
-2,227
-44% -$164K 0.1% 196
2019
Q4 		$484K Buy
+5,118
New +$469K 0.3% 77

Other funds holding LYB

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
DSA
Davis Selected Advisers Tucson, Arizona $23.3B AUM 26.95% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Procyon Advisors's LYB Position: Q2 2026 in Review

Procyon Advisors reduced its LyondellBasell Industries (LYB) stake by 4.5% in Q2 2026, selling an estimated $24.5K and leaving 7,550 shares worth $398K. The position accounts for 0.02% of the portfolio, ranked #403.

Procyon Advisors first reported a position in LYB in Q4 2019 and has held it in 25 quarters since. The position peaked at $1.1M in Q3 2024. 877 funds tracked by Wall St. Rank hold LYB as of Q2 2026.

  • Procyon Advisors held 7,550 shares of LyondellBasell Industries worth $398K as of Q2 2026.
  • Procyon Advisors sold 355 LyondellBasell Industries shares in Q2 2026, an estimated $24.5K.
  • LyondellBasell Industries made up 0.02% of Procyon Advisors's portfolio in Q2 2026, its #403 holding.
  • Procyon Advisors first reported a position in LyondellBasell Industries in Q4 2019 and has held it in 25 quarters since.
  • Procyon Advisors's LyondellBasell Industries position peaked at $1.1M in Q3 2024.
  • 877 funds tracked by Wall St. Rank held LyondellBasell Industries as of Q2 2026.

Based on Procyon Advisors's 13F filing for Q2 2026, filed 9 Jul 2026.