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CenterBook Partners’s AdvanSix ASIX Stock Holding History

CenterBook Partners’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 		$2.72M Sell
136,684
-91,517
-40% -$2.06M 0.13% 172
2026
Q1 		$5.57M Buy
228,201
+138,607
+155% +$2.62M 0.3% 95
2025
Q4 		$1.55M Buy
89,594
+19,671
+28% +$344K 0.08% 303
2025
Q3 		$1.36M Sell
69,923
-54,992
-44% -$1.16M 0.07% 326
2025
Q2 		$2.97M Buy
+124,915
New +$2.83M 0.16% 162

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

CenterBook Partners's ASIX Position: Q2 2026 in Review

CenterBook Partners reduced its AdvanSix (ASIX) stake by 40% in Q2 2026, selling an estimated $2.06M and leaving 136,684 shares worth $2.72M. The position accounts for 0.13% of the portfolio, ranked #172.

CenterBook Partners first reported a position in ASIX in Q2 2025 and has held it in 5 quarters since. The position peaked at $5.57M in Q1 2026. 255 funds tracked by Wall St. Rank hold ASIX as of Q2 2026.

  • CenterBook Partners held 136,684 shares of AdvanSix worth $2.72M as of Q2 2026.
  • CenterBook Partners sold 91,517 AdvanSix shares in Q2 2026, an estimated $2.06M.
  • AdvanSix made up 0.13% of CenterBook Partners's portfolio in Q2 2026, its #172 holding.
  • CenterBook Partners first reported a position in AdvanSix in Q2 2025 and has held it in 5 quarters since.
  • CenterBook Partners's AdvanSix position peaked at $5.57M in Q1 2026.
  • 255 funds tracked by Wall St. Rank held AdvanSix as of Q2 2026.

Based on CenterBook Partners's 13F filing for Q2 2026, filed 11 Aug 2026.