Who Owns Aemetis, Inc. (AMTX)?Hedge Fund & Institutional Holders

$2.27+0.34 (+17.97%)EnergyNASDAQ

Institutional Holders

50

as of Q4 2025

Total Institutional Value

$1.000000608000327e+100T

% of Float Held

—

QoQ Change in Holders

+15 / -2

Price History

$1.25$2.09$2.94$3.78$4.62Sep 24Jun 25Mar 26

AMTX — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
683 Capital Management, LLCNew Position+236K+$327.0M
HAMILTON CAPITAL PARTNERS, LLCNew Position+201K+$278.0M
Caitong International Asset Management Co., LtdNew Position+35K+$49.0M
Blue Trust, Inc.New Position+12K+$16.0M
SBI Securities Co., Ltd.New Position+6K+$7.0M
Board of Trustees of The Leland Stanford Junior UniversityNew Position+25K+$35K
Virtu Financial LLCNew Position+22K+$31K
Financial Plan, Inc.New Position+16K+$22K
Ethic Inc.New Position+13K+$17K
RB Capital Management, LLCNew Position+10K+$13K
Benson Wealth Management INCNew Position+1K+$1K
PRUDENTIAL FINANCIAL INCNew Position+17K+$0
Graham Capital Management, L.P.New Position+32K+$0
HRT FINANCIAL LPNew Position+26K+$0
Clear Harbor Asset Management, LLCNew Position+20K+$0

AMTX — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
SUSQUEHANNA INTERNATIONAL GROUP, LLPDecreased-152K-$1.7B
MILLENNIUM MANAGEMENT LLCDecreased-412K-$1.2B
GOLDMAN SACHS GROUP INCDecreased-335K-$971.1M
RENAISSANCE TECHNOLOGIES LLCClosed Position-363K-$816.8M
CIBC Bancorp USA Inc.Closed Position-250K-$562.9M
D. E. Shaw & Co., Inc.Decreased-152K-$449.8M
TWO SIGMA INVESTMENTS, LPDecreased-29K-$359.7M
STIFEL FINANCIAL CORPDecreased-26K-$252.9M
PNC FINANCIAL SERVICES GROUP, INC.Decreased-369-$229.8M
ROYAL BANK OF CANADADecreased-96K-$216.0M
OSAIC HOLDINGS, INC.Decreased-16K-$186.3M
Russell Investments Group, Ltd.Decreased-4K-$177.3M
GROUP ONE TRADING LLCDecreased-75K-$168.3M
CAPTRUST FINANCIAL ADVISORSDecreased-64-$164.4M
UBS Group AGDecreased-34K-$145.4M

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1Grantham, Mayo, Van Otterloo & Co. LLC1,054,623$1.0B2.56%Share
2GROUP ONE TRADING LLC437,700$608.0M1.06%Call
3683 Capital Management, LLC235,557$327.0M0.01%Share
4HAMILTON CAPITAL PARTNERS, LLC200,686$278.0M0.09%Share
5GROUP ONE TRADING LLC94,400$131.0M0.23%Put
6UBS Group AG75,095$104.0M0.02%Share
7Caitong International Asset Management Co., Ltd35,323$49.0M0.13%Share
8Blue Trust, Inc.12,026$16.0M0.18%Share
9SBI Securities Co., Ltd.5,689$7.0M0.00%Share
10UBS Group AG3,075$4.0M0.00%Share
11NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO108,040$3.7M0.00%Share
12VANGUARD GROUP INC2,532,662$3.0M0.04%Share
13FIFTH THIRD BANCORP1,500$2.0M0.01%Share
14Board of Trustees of The Leland Stanford Junior University25,300$35K0.01%Share
15Virtu Financial LLC22,405$31K0.00%Share
16Financial Plan, Inc.16,000$22K0.00%Share
17HUTCHINSON CAPITAL MANAGEMENT/CA15,600$21K0.00%Share
18Ethic Inc.12,703$17K0.00%Share
19RB Capital Management, LLC10,000$13K0.00%Share
20Benson Wealth Management INC1,098$1K0.00%Share
21GROUP ONE TRADING LLC5$00.00%Share
22CITADEL ADVISORS LLC213,799$00.00%Share
23CITADEL ADVISORS LLC41,600$00.00%Call
24SIMPLEX TRADING, LLC108,100$00.00%Call
25SIMPLEX TRADING, LLC49,313$00.00%Share
26SIMPLEX TRADING, LLC17,300$00.00%Put
27STATE STREET CORP260,299$00.00%Share
28VANGUARD GROUP INC24,235$00.00%Share
29CITADEL ADVISORS LLC284,829$00.00%Share
30VANGUARD GROUP INC378,103$00.00%Share
31Creative Planning11,650$00.00%Share
32GEODE CAPITAL MANAGEMENT, LLC559,240$00.00%Share
33GEODE CAPITAL MANAGEMENT, LLC134,213$00.00%Share
34PRICE T ROWE ASSOCIATES INC /MD/20,463$00.00%Share
35Squarepoint Ops LLC177,215$00.00%Share
36Vanguard Personalized Indexing Management, LLC13,484$00.00%Share
37LPL Financial LLC131,079$00.00%Share
38BNP PARIBAS FINANCIAL MARKETS926$00.00%Share
39GSA CAPITAL PARTNERS LLP105,218$00.00%Share
40MORGAN STANLEY27,659$00.00%Share
41MORGAN STANLEY5,750$00.00%Share
42MORGAN STANLEY20,300$00.00%Share
43MORGAN STANLEY2,216$00.00%Share
44BlackRock, Inc.11,195$00.00%Share
45BlackRock, Inc.135,937$00.00%Share
46BlackRock, Inc.472,061$00.00%Share
47CAPTRUST FINANCIAL ADVISORS73,024$00.00%Share
48MARSHALL WACE, LLP504,369$00.00%Share
49MARSHALL WACE, LLP55,385$00.00%Share
50Federation des caisses Desjardins du Quebec2,885$00.00%Share

AMTX Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 202568$1.8B+6
Q3 202562$13.6B+0
Q2 202562$8.2B-12
Q1 202574$14.0B+0
Q4 202474$13.8B+6
Q3 202468$535.9B-1
Q2 202469$511.9B+8
Q1 202461$184.4T—

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As of Q4 2025, 50 institutional investors hold AMTX (Aemetis, Inc.). The largest holder is Grantham, Mayo, Van Otterloo & Co. LLC with $1.0B in shares. This quarter, 15 institutions opened new positions and 2 closed their positions.

Frequently Asked Questions

How many hedge funds own AMTX?

As of Q4 2025, 50 institutional investors report holding AMTX (Aemetis, Inc.) in their 13F filings.

Who is the largest institutional holder of AMTX?

The largest institutional holder of AMTX is Grantham, Mayo, Van Otterloo & Co. LLC with $1.0B in shares.

Is institutional ownership of AMTX increasing or decreasing?

This quarter, 15 institutions opened new positions in AMTX and 2 closed their positions.