Mariner
ASIX icon

Mariner’s AdvanSix ASIX Stock Holding History

Mariner’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
Q1 		$699K Buy
28,631
+17,566
+159% +$332K ﹤0.01% 2239
2025
Q4 		$191K Buy
11,065
+1,023
+10% +$17.9K ﹤0.01% 3185
2025
Q3 		$195K Buy
+10,042
New +$211K ﹤0.01% 3189
2023
Q3 		– Sell
-6,011
Closed -$210K – 2904
2023
Q2 		$210K Sell
6,011
-127
-2% -$4.6K ﹤0.01% 2429
2023
Q1 		$235K Sell
6,138
-50
-0.8% -$2K ﹤0.01% 2267
2022
Q4 		$235K Buy
+6,188
New +$232K ﹤0.01% 2225

Other funds holding ASIX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
AF
Aegis Financial Mc Lean, Virginia $580M AUM 105.74% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Charles Schwab
Charles Schwab San Francisco, California $654B AUM 26.35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
CM
CastleKnight Management New York $6B AUM 121.87% 1-Year Est. Return

Mariner's ASIX Position: Q1 2026 in Review

Mariner increased its AdvanSix (ASIX) stake by 159% in Q1 2026, buying an estimated $332K and bringing the position to 28,631 shares worth $699K. The position accounts for ﹤0.01% of the portfolio, ranked #2239.

Mariner first reported a position in ASIX in Q4 2022 and has held it in 6 quarters since. 265 funds tracked by Wall St. Rank hold ASIX as of Q1 2026.

  • Mariner held 28,631 shares of AdvanSix worth $699K as of Q1 2026.
  • Mariner bought 17,566 AdvanSix shares in Q1 2026, an estimated $332K.
  • AdvanSix made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #2239 holding.
  • Mariner first reported a position in AdvanSix in Q4 2022 and has held it in 6 quarters since.
  • 265 funds tracked by Wall St. Rank held AdvanSix as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.