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Polymer Capital Management’s LyondellBasell Industries LYB Stock Holding History

Polymer Capital Management’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 		– Sell
-125,000
Closed -$10.1M – 845
2026
Q1 		$10.1M Buy
+125,000
New +$7.41M 1.02% 10
2025
Q3 		– Sell
-10,000
Closed -$579K – 874
2025
Q2 		$579K Buy
+10,000
New +$583K 0.07% 243

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

Polymer Capital Management's LYB Position: Q2 2026 in Review

Polymer Capital Management sold out of LyondellBasell Industries (LYB) in Q2 2026, closing a stake of 5,000 shares — an estimated $403K sold.

Polymer Capital Management first reported a position in LYB in Q2 2025 and held it in 4 quarters. The position peaked at $2.87M in Q4 2025. 882 funds tracked by Wall St. Rank hold LYB as of Q2 2026.

  • Polymer Capital Management reported no remaining LyondellBasell Industries position as of Q2 2026 after selling out during the quarter.
  • Polymer Capital Management sold 5,000 LyondellBasell Industries shares in Q2 2026, an estimated $403K.
  • Polymer Capital Management first reported a position in LyondellBasell Industries in Q2 2025 and held it in 4 quarters.
  • Polymer Capital Management's LyondellBasell Industries position peaked at $2.87M in Q4 2025.
  • 882 funds tracked by Wall St. Rank held LyondellBasell Industries as of Q2 2026.

Based on Polymer Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.