Jane Street
AMTX icon

Jane Street’s Aemetis AMTX Stock Holding History

Jane Street’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 		$573K Buy
179,500
+133,100
+287% +$242K ﹤0.01% 7735
2025
Q4 		$64.5K Buy
46,400
+30,400
+190% +$61.1K ﹤0.01% 10404
2025
Q3 		$36K Buy
+16,000
New +$42.5K ﹤0.01% 10425
2024
Q2 		– Sell
-15,100
Closed -$90.4K – 9283
2024
Q1 		$90.4K Sell
15,100
-52,700
-78% -$200K ﹤0.01% 8561
2023
Q4 		$355K Sell
67,800
-33,900
-33% -$160K ﹤0.01% 7357
2023
Q3 		$422K Sell
101,700
-82,100
-45% -$502K ﹤0.01% 6545
2023
Q2 		$1.35M Buy
+183,800
New +$698K ﹤0.01% 4750
2023
Q1 		– Sell
-27,200
Closed -$108K – 8948
2022
Q4 		$108K Sell
27,200
-11,200
-29% -$63.6K ﹤0.01% 8051
2022
Q3 		$235K Sell
38,400
-19,100
-33% -$145K ﹤0.01% 7932
2022
Q2 		$282K Buy
57,500
+1,300
+2% +$11.4K ﹤0.01% 7707
2022
Q1 		$712K Sell
56,200
-41,200
-42% -$454K ﹤0.01% 6812
2021
Q4 		$1.2M Sell
97,400
-62,100
-39% -$1.1M ﹤0.01% 5527
2021
Q3 		$2.92M Buy
159,500
+74,800
+88% +$827K ﹤0.01% 3719
2021
Q2 		$946K Buy
84,700
+74,000
+692% +$1.17M ﹤0.01% 5958
2021
Q1 		$262K Buy
+10,700
New +$120K ﹤0.01% 7887

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
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Jane Street's AMTX Position: Q1 2026 in Review

Jane Street increased its Aemetis (AMTX) stake by 119% in Q1 2026, buying an estimated $396K and bringing the position to 400,673 shares worth $1.28M. The position accounts for ﹤0.01% of the portfolio, ranked #5979.

Jane Street first reported a position in AMTX in Q2 2021 and has held it in 18 quarters since. 78 funds tracked by Wall St. Rank hold AMTX as of Q1 2026.

  • Jane Street held 400,673 shares of Aemetis worth $1.28M as of Q1 2026.
  • Jane Street bought 217,756 Aemetis shares in Q1 2026, an estimated $396K.
  • Aemetis made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #5979 holding.
  • Jane Street first reported a position in Aemetis in Q2 2021 and has held it in 18 quarters since.
  • 78 funds tracked by Wall St. Rank held Aemetis as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.