Company · Ownership research

AEMETIS, INC AMTX

CIK 0000738214 · CUSIP 00770K202

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 00770K202 (AMTX), not CUSIP 00770K902 (AMTX), CUSIP 00770K952 (AMTX), and does not merge CUSIPs.

This page lists the top 20 of 74 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	VANGUARD GROUP INC CIK 102909 · View history	$5.58M 2,479,163 shares	0.00%	+329.76K(+15.30%)Added	SEC filing ↗ Nov 7, 2025	▾
02	Grantham, Mayo, Van Otterloo & Co. LLC CIK 1352662 · View history	$2.28M 1,011,412 shares	0.01%	-652.10K(-39.20%)Reduced	SEC filing ↗ Nov 13, 2025	▾
03	SUSQUEHANNA INTERNATIONAL GROUP, LLP CIK 1446194 · View history	$1.74M 775,363 shares	0.00%	+454.51K(+141.70%)Added	SEC filing ↗ Nov 14, 2025	▾
04	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$1.49M 660,167 shares	0.00%	+96.36K(+17.10%)Added	SEC filing ↗ Nov 12, 2025	▾
05	BlackRock, Inc. CIK 2012383 · View history	$1.35M 598,465 shares	0.00%	-6.81K(-1.10%)Reduced	SEC filing ↗ Nov 12, 2025	▾
06	MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history	$1.19M 529,908 shares	0.00%	-17.02K(-3.10%)Reduced	SEC filing ↗ Nov 14, 2025	▾
07	GOLDMAN SACHS GROUP INC CIK 886982 · View history	$971.06K 431,581 shares	0.00%	-112.49K(-20.70%)Reduced	SEC filing ↗ Nov 14, 2025	▾
08	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$816.75K 363,001 shares	0.00%	+363.00KNew	SEC filing ↗ Nov 13, 2025	▾
09	CITADEL ADVISORS LLC CIK 1423053 · View history	$751.70K 334,088 shares	0.00%	+77.44K(+30.20%)Added	SEC filing ↗ Nov 14, 2025	▾
10	CIBC Private Wealth Group LLC CIK 1298088 · View history	$562.93K 250,190 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ Nov 24, 2025	▾
11	STATE STREET CORP CIK 93751 · View history	$514.35K 228,599 shares	0.00%	-108.70K(-32.20%)Reduced	SEC filing ↗ Nov 14, 2025	▾
12	D. E. Shaw & Co., Inc. CIK 1009207 · View history	$449.79K 199,907 shares	0.00%	+199.91KNew	SEC filing ↗ Nov 14, 2025	▾
13	GSA CAPITAL PARTNERS LLP CIK 1362033 · View history	$405.00K 179,790 shares	0.03%	+53.51K(+42.40%)Added	SEC filing ↗ Nov 7, 2025	▾
14	TWO SIGMA INVESTMENTS, LP CIK 1179392 · View history	$359.66K 159,849 shares	0.00%	-57.02K(-26.30%)Reduced	SEC filing ↗ Nov 14, 2025	▾
15	MARSHALL WACE, LLP CIK 1318757 · View history	$323.50K 143,776 shares	0.00%	+143.78KNew	SEC filing ↗ Nov 13, 2025	▾
16	LPL Financial LLC CIK 1403438 · View history	$293.75K 130,554 shares	0.00%	+6.50K(+5.20%)Added	SEC filing ↗ Nov 12, 2025	▾
17	UBS Group AG CIK 1610520 · View history	$253.37K 112,607 shares	0.00%	+47.23K(+72.20%)Added	SEC filing ↗ Nov 13, 2025	▾
18	STIFEL FINANCIAL CORP CIK 720672 · View history	$252.93K 112,412 shares	0.00%	-7.90K(-6.60%)Reduced	SEC filing ↗ Nov 12, 2025	▾
19	NORTHERN TRUST CORP CIK 73124 · View history	$232.40K 103,288 shares	0.00%	-500(-0.50%)Reduced	SEC filing ↗ Nov 14, 2025	▾
20	PNC FINANCIAL SERVICES GROUP, INC. CIK 713676 · View history	$229.79K 102,127 shares	0.00%	-1.70K(-1.60%)Reduced	SEC filing ↗ Nov 7, 2025	▾

Showing 20 / 74 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

10,424,030

Not deduplicated across managers

Disclosed value

$23.46M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

AEMETIS, INC · Q3 2025

Explore all 74 reporting institutions.

This page includes 20 of 74 reporting institutions. Log in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.