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Winton Group’s Alto Ingredients ALTO Stock Holding History

Winton Group’s Portfolio ALTO Stock Details ALTO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$137K Buy
24,075
+6,075
+34% +$31K ﹤0.01% 1055
2026
Q1 		$87.1K Buy
+18,000
New +$57.1K ﹤0.01% 1047

Other funds holding ALTO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
HIM
Hillsdale Investment Management Toronto, Ontario, Canada $4.39B AUM 72.96% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Winton Group's ALTO Position: Q2 2026 in Review

Winton Group increased its Alto Ingredients (ALTO) stake by 34% in Q2 2026, buying an estimated $31K and bringing the position to 24,075 shares worth $137K. The position accounts for ﹤0.01% of the portfolio, ranked #1055.

Winton Group first reported a position in ALTO in Q1 2026 and has held it in 2 quarters since. 133 funds tracked by Wall St. Rank hold ALTO as of Q2 2026.

  • Winton Group held 24,075 shares of Alto Ingredients worth $137K as of Q2 2026.
  • Winton Group bought 6,075 Alto Ingredients shares in Q2 2026, an estimated $31K.
  • Alto Ingredients made up ﹤0.01% of Winton Group's portfolio in Q2 2026, its #1055 holding.
  • Winton Group first reported a position in Alto Ingredients in Q1 2026 and has held it in 2 quarters since.
  • 133 funds tracked by Wall St. Rank held Alto Ingredients as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.