Jeremy Grantham Aemetis, Inc Transaction History

Grantham, Mayo, Van Otterloo & Co. LLC

$31.8 Billion
Q2 2025

A detailed history of Jeremy Grantham (Grantham, Mayo, Van Otterloo & Co. LLC) transactions in Aemetis, Inc stock. As of the latest transaction made, Grantham, Mayo, Van Otterloo & Co. LLC holds 1,663,512 shares of AMTX stock, worth $4.61 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

1,663,512

Previous 1,728,412 3.75%

Holding current value

$4.61 Million

Previous $3.01 Million 37.18%

% of portfolio

0.01%

Previous 0.01%

17 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 13, 2025	SELL	$1.26 - $2.48 $81,774 - $160,952	-64,900 Reduced 3.75%	1,663,512 $4.13 Million
Q1 2025 May 14, 2025	SELL	$1.59 - $2.99 $98,622 - $185,460	-62,027 Reduced 3.46%	1,728,412 $3.01 Million
Q4 2024 Feb 13, 2025	SELL	$2.3 - $4.62 $52,669 - $105,798	-22,900 Reduced 1.26%	1,790,439 $4.82 Million
Q3 2024 Nov 13, 2024	SELL	$2.21 - $3.95 $172,479 - $308,277	-78,045 Reduced 4.13%	1,813,339 $4.17 Million
Q2 2024 Aug 13, 2024	BUY	$2.98 - $5.51 $21,754 - $40,223	7,300 Added 0.39%	1,891,384 $5.69 Million
Q1 2024 May 14, 2024	BUY	$2.89 - $6.02 $198,889 - $414,296	68,820 Added 3.79%	1,884,084 $11.3 Million
Q4 2023 Feb 13, 2024	SELL	$3.97 - $5.9 $623,290 - $926,300	-157,000 Reduced 7.96%	1,815,264 $9.51 Million
Q3 2023 Nov 13, 2023	SELL	$4.08 - $8.7 $526,234 - $1.12 Million	-128,979 Reduced 6.14%	1,972,264 $8.18 Million
Q2 2023 Aug 14, 2023	SELL	$1.73 - $7.68 $61,069 - $271,104	-35,300 Reduced 1.65%	2,101,243 $15.4 Million
Q1 2023 May 12, 2023	BUY	$2.15 - $4.93 $200,165 - $458,983	93,100 Added 4.56%	2,136,543 $4.96 Million
Q4 2022 Feb 13, 2023	SELL	$3.75 - $7.61 $8,625 - $17,503	-2,300 Reduced 0.11%	2,043,443 $8.09 Million
Q3 2022 Nov 10, 2022	SELL	$4.5 - $11.12 $1.7 Million - $4.2 Million	-377,345 Reduced 15.57%	2,045,743 $12.5 Million
Q2 2022 Aug 12, 2022	BUY	$4.91 - $13.46 $2.64 Million - $7.24 Million	538,104 Added 28.55%	2,423,088 $11.9 Million
Q1 2022 May 13, 2022	BUY	$8.31 - $15.02 $5.95 Million - $10.8 Million	716,514 Added 61.32%	1,884,984 $23.9 Million
Q4 2021 Feb 11, 2022	SELL	$12.06 - $22.44 $9.05 Million - $16.8 Million	-750,043 Reduced 39.1%	1,168,470 $14.4 Million
Q3 2021 Nov 12, 2021	BUY	$8.32 - $18.28 $4.22 Million - $9.27 Million	507,019 Added 35.92%	1,918,513 $35.1 Million
Q2 2021 Aug 12, 2021	BUY	$9.01 - $26.19 $12.7 Million - $37 Million	1,411,494 New	1,411,494 $15.8 Million

Others Institutions Holding AMTX

# of Institutions

Shares Held

11.6M

Call Options Held

86.9K

Put Options Held

316K

View Full List

About AEMETIS, INC

Ticker AMTX
Exchange NASDAQ
Sector Energy
Industry Oil & Gas Refining & Marketing
Shares Outstandng 34,584,200
Market Cap $95.8M
Description
Aemetis, Inc. operates as a renewable natural gas and renewable fuels company in North America and India. It operates through three segments: California Ethanol, Dairy Renewable Natural Gas, and India Biodiesel. The company focuses on the acquisition, development, and commercialization of negative carbon intensity products and technologies that ...

More about AMTX

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