Group One Trading
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Group One Trading’s Aemetis AMTX Stock Holding History

Group One Trading’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
Q2 		$585K Sell
356,900
-300
-0.1% -$733 ﹤0.01% 3343
2026
Q1 		$1.14M Sell
357,200
-80,500
-18% -$146K ﹤0.01% 2586
2025
Q4 		$608K Buy
437,700
+244,800
+127% +$492K ﹤0.01% 3315
2025
Q3 		$434K Sell
192,900
-3,200
-2% -$8.49K ﹤0.01% 3840
2025
Q2 		$486K Buy
196,100
+44,100
+29% +$74.6K ﹤0.01% 3455
2025
Q1 		$264K Buy
152,000
+32,700
+27% +$69.9K ﹤0.01% 3732
2024
Q4 		$321K Buy
119,300
+76,300
+177% +$240K ﹤0.01% 3538
2024
Q3 		$98.9K Sell
43,000
-28,800
-40% -$80.7K ﹤0.01% 4188
2024
Q2 		$216K Sell
71,800
-137,100
-66% -$523K ﹤0.01% 3323
2024
Q1 		$1.25M Sell
208,900
-157,400
-43% -$597K ﹤0.01% 1883
2023
Q4 		$1.92M Sell
366,300
-28,600
-7% -$135K 0.01% 1908
2023
Q3 		$1.64M Buy
394,900
+56,000
+17% +$343K 0.01% 1814
2023
Q2 		$2.48M Buy
338,900
+304,000
+871% +$1.16M 0.01% 1507
2023
Q1 		$81K Sell
34,900
-43,100
-55% -$161K ﹤0.01% 4481
2022
Q4 		$309K Sell
78,000
-18,700
-19% -$106K ﹤0.01% 3472
2022
Q3 		$592K Buy
96,700
+25,200
+35% +$192K ﹤0.01% 3071
2022
Q2 		$351K Sell
71,500
-90,200
-56% -$788K ﹤0.01% 3750
2022
Q1 		$2.05M Sell
161,700
-145,300
-47% -$1.6M ﹤0.01% 2374
2021
Q4 		$3.78M Buy
307,000
+50,800
+20% +$897K ﹤0.01% 1962
2021
Q3 		$4.68M Buy
256,200
+37,400
+17% +$413K 0.01% 1762
2021
Q2 		$2.44M Buy
218,800
+107,400
+96% +$1.69M ﹤0.01% 2426
2021
Q1 		$2.73M Buy
111,400
+105,100
+1,668% +$1.17M ﹤0.01% 2120
2020
Q4 		$16K Buy
+6,300
New +$19.1K ﹤0.01% 5614

Other funds holding AMTX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Grantham, Mayo, Van Otterloo & Co (GMO)
Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $44.4B AUM 36.05% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Fiduciary Trust
Vanguard Fiduciary Trust Malvern, Pennsylvania $454B AUM
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

Group One Trading's AMTX Position: Q2 2026 in Review

Group One Trading opened a new position in Aemetis (AMTX) in Q2 2026: 65,241 shares worth $107K. The stake represents ﹤0.01% of the portfolio and ranks #4797 among its holdings. This is a return to the name: Group One Trading previously reported a position in AMTX as recently as Q4 2025.

Group One Trading first reported a position in AMTX in Q1 2021 and has held it in 18 quarters since. The position peaked at $974K in Q3 2023. 88 funds tracked by Wall St. Rank hold AMTX as of Q2 2026.

  • Group One Trading held 65,241 shares of Aemetis worth $107K as of Q2 2026.
  • Aemetis was a new Group One Trading position in Q2 2026.
  • Aemetis made up ﹤0.01% of Group One Trading's portfolio in Q2 2026, its #4797 holding.
  • Group One Trading first reported a position in Aemetis in Q1 2021 and has held it in 18 quarters since.
  • Group One Trading's Aemetis position peaked at $974K in Q3 2023.
  • 88 funds tracked by Wall St. Rank held Aemetis as of Q2 2026.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.