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Lumbard & Kellner’s AdvanSix ASIX Stock Holding History

Lumbard & Kellner’s Portfolio ASIX Stock Details ASIX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$2.91M Buy
146,212
+518
+0.4% +$11.7K 0.88% 41
2026
Q1 		$3.55M Buy
145,694
+566
+0.4% +$10.7K 1.23% 29
2025
Q4 		$2.51M Buy
+145,128
New +$2.54M 0.88% 40

Other funds holding ASIX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
CM
CastleKnight Management New York $7.38B AUM 133.13% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
AF
Aegis Financial Mc Lean, Virginia $633M AUM 87.77% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Lumbard & Kellner's ASIX Position: Q2 2026 in Review

Lumbard & Kellner increased its AdvanSix (ASIX) stake by 0.36% in Q2 2026, buying an estimated $11.7K and bringing the position to 146,212 shares worth $2.91M. The position accounts for 0.88% of the portfolio, ranked #41.

Lumbard & Kellner first reported a position in ASIX in Q4 2025 and has held it in 3 quarters since. The position peaked at $3.55M in Q1 2026. 256 funds tracked by Wall St. Rank hold ASIX as of Q2 2026.

  • Lumbard & Kellner held 146,212 shares of AdvanSix worth $2.91M as of Q2 2026.
  • Lumbard & Kellner bought 518 AdvanSix shares in Q2 2026, an estimated $11.7K.
  • AdvanSix made up 0.88% of Lumbard & Kellner's portfolio in Q2 2026, its #41 holding.
  • Lumbard & Kellner first reported a position in AdvanSix in Q4 2025 and has held it in 3 quarters since.
  • Lumbard & Kellner's AdvanSix position peaked at $3.55M in Q1 2026.
  • 256 funds tracked by Wall St. Rank held AdvanSix as of Q2 2026.

Based on Lumbard & Kellner's 13F filing for Q2 2026, filed 6 Aug 2026.