Quantbot Technologies’s Aemetis AMTX Stock Holding History

Quantbot Technologies’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	$38.2K	Buy	+11,976	New	+$21.8K	﹤0.01%	1442
2023 Q2	–	Sell	-3	Closed	-$7	–	1546
2023 Q1	$7	Buy	+3	New	+$11	﹤0.01%	1485
2022 Q1	–	Sell	-1,833	Closed	-$22K	–	1612
2021 Q4	$22K	Sell	1,833 -582	-24%	-$10.3K	﹤0.01%	1207
2021 Q3	$44K	Sell	2,415 -10,040	-81%	-$111K	﹤0.01%	1130
2021 Q2	$139K	Sell	12,455 -10,489	-46%	-$165K	0.01%	839
2021 Q1	$562K	Buy	+22,944	New	+$256K	0.05%	450

Other funds holding AMTX

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Grantham, Mayo, Van Otterloo & Co (GMO) Boston, Massachusetts $39.1B AUM 28.69% 1-Year Est. Return

Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

Quantbot Technologies's AMTX Position: Q1 2026 in Review

Quantbot Technologies opened a new position in Aemetis (AMTX) in Q1 2026: 11,976 shares worth $38.2K. The stake represents ﹤0.01% of the portfolio and ranks #1442 among its holdings. This is a return to the name: Quantbot Technologies previously reported a position in AMTX as recently as Q1 2023.

Quantbot Technologies first reported a position in AMTX in Q1 2021 and has held it in 6 quarters since. The position peaked at $562K in Q1 2021. 78 funds tracked by Wall St. Rank hold AMTX as of Q1 2026.

Quantbot Technologies held 11,976 shares of Aemetis worth $38.2K as of Q1 2026.
Aemetis was a new Quantbot Technologies position in Q1 2026.
Aemetis made up ﹤0.01% of Quantbot Technologies's portfolio in Q1 2026, its #1442 holding.
Quantbot Technologies first reported a position in Aemetis in Q1 2021 and has held it in 6 quarters since.
Quantbot Technologies's Aemetis position peaked at $562K in Q1 2021.
78 funds tracked by Wall St. Rank held Aemetis as of Q1 2026.

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