Two Sigma Investments
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Two Sigma Investments’s Aemetis AMTX Stock Holding History

Two Sigma Investments’s Portfolio AMTX Stock Details AMTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.21M Buy
380,248
+249,334
+190% +$454K ﹤0.01% 3118
2025
Q4 		$182K Sell
130,914
-28,935
-18% -$58.2K ﹤0.01% 3777
2025
Q3 		$360K Sell
159,849
-57,023
-26% -$151K ﹤0.01% 3135
2025
Q2 		$538K Buy
+216,872
New +$367K ﹤0.01% 2556

Other funds holding AMTX

VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $39.1B AUM 28.69% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Two Sigma Investments's AMTX Position: Q1 2026 in Review

Two Sigma Investments increased its Aemetis (AMTX) stake by 190% in Q1 2026, buying an estimated $454K and bringing the position to 380,248 shares worth $1.21M. The position accounts for ﹤0.01% of the portfolio, ranked #3118.

Two Sigma Investments first reported a position in AMTX in Q2 2025 and has held it in 4 quarters since. 78 funds tracked by Wall St. Rank hold AMTX as of Q1 2026.

  • Two Sigma Investments held 380,248 shares of Aemetis worth $1.21M as of Q1 2026.
  • Two Sigma Investments bought 249,334 Aemetis shares in Q1 2026, an estimated $454K.
  • Aemetis made up ﹤0.01% of Two Sigma Investments's portfolio in Q1 2026, its #3118 holding.
  • Two Sigma Investments first reported a position in Aemetis in Q2 2025 and has held it in 4 quarters since.
  • 78 funds tracked by Wall St. Rank held Aemetis as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.