$AMIX

$2.07 -$0.03 (1.43%) Close

$AMIX Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 971.0K shares outstanding

Who owns AMIX?

By type of holder

Institutions 0.0% Insiders 7.8% Everyone else 92.2%

Concentration Top 4 holders own 7.8%

Hauser Bradley 2.8% · Klemp Walter V 2.1%

Institutional ownership

0.0%

-36.8 pts vs last qtr

Institutional holders

-15 vs last qtr

Net shares bought

−357.7K

by institutions in Q2 2026

New / sold out

0 / 15

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

None.

Biggest sellers in Q2 2026

Geode Capital Management, LLC SOLD OUT −175.6K
Mariner, LLC SOLD OUT −52.9K

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Autonomix Medical, Inc in the last 12 months.

Is your stake being diluted?

There are not yet two fiscal years of reported share counts for Autonomix Medical, Inc.

How patient are the owners?

No 13F manager reports holding AMIX.

Super Investors

Investment managers reporting AMIX on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
GC Geode Capital Management, LLC	—	—	SOLD OUT	—	0.0%
Shares held by quarter Peak holding175.6K (Q1'26) Change over 8 quarters0 Geode Capital Management, LLC's full portfolio →
M Mariner, LLC	—	—	SOLD OUT	—	0.0%
Shares held by quarter Peak holding100.6K (Q1'25) Change over 8 quarters0 Mariner, LLC's full portfolio →

Geode Capital Management, LLC

—

% of company

—

Change vs last qtr

SOLD OUT

Held since

—

Mariner, LLC

—

% of company

—

Change vs last qtr

SOLD OUT

Held since

—

3 more super investors behind a free account

See every manager holding Autonomix Medical, Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting AMIX on Form N-PORT; together they hold 18.0% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
FE Fidelity Extended Market Index Fund Fidelity Concord Street Trust	$68.7K	171.8K	17.69%	0.00%	May 31, 2026
FS Fidelity Series Total Market Index Fund Fidelity Concord Street Trust	$983	2.2K	0.23%	0.00%	February 28, 2026

Fidelity Extended Market Index Fund

Fidelity Concord Street Trust

Position value

$68.7K

% of company

17.69%

% of the fund

0.00%

As of

May 31, 2026

Fidelity Series Total Market Index Fund

Fidelity Concord Street Trust

Position value

$983

% of company

0.23%

% of the fund

0.00%

As of

February 28, 2026

1 more funds behind a free account

See every fund holding Autonomix Medical, Inc and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
HB Hauser Bradley Insider	27.0K	2.78%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company2.780% Hauser Bradley's insider activity →
KW Klemp Walter V Insider	20.1K	2.07%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company2.070% Klemp Walter V's insider activity →

Hauser Bradley

Insider

27.0K

% of company

2.78%

Change vs last qtr

—

Held since

—

Klemp Walter V

Insider

20.1K

% of company

2.07%

Change vs last qtr

—

Held since

—

2 more holders behind a free account

See every insider and 5%+ holder of Autonomix Medical, Inc.

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