$MWYN

$1.44 +$0.03 (1.77%) Live

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

Ownership

13F as of Q2 2026 · 20.2M shares outstanding

Who owns MWYN?

By type of holder

Institutions 1.9% Insiders 29.7% Everyone else 68.4%

Concentration Top 10 holders own 1.9%

Citadel Advisors LLC 0.8% · Jane Street Group, LLC 0.4%

Institutional ownership

1.9%

+1.4 pts vs last qtr

Institutional holders

+4 vs last qtr

Net shares bought

+279.7K

by institutions in Q2 2026

New / sold out

5 / 1

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Citadel Advisors LLC +137.1K
Jane Street Group, LLC NEW +83.0K

Biggest sellers in Q2 2026

BlackRock, Inc. SOLD OUT −31.9K
Geode Capital Management, LLC −11.6K

Who is planning to sell?

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

Is your stake being diluted?

Diluted share count, FY2024–FY2026

+28.5%

+13.36% a year

Each share's claim on the business

−22.2%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $207K

over 3 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years0% 3–5 years0% 1–3 years4% Under 1 year96%

Quarterly turnover

176.1%

of institutional shares changed hands

Top 10 managers, median time held

1 quarter

Super Investors

Investment managers reporting MWYN on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
CA Citadel Advisors LLC	152.9K	0.76%	+137.1K (+869.7%)	Q4 '25	0.0%
Shares held by quarter Peak holding152.9K (Q2'26) Change over 8 quarters+152.9K Share of the company0.760% Citadel Advisors LLC's full portfolio →
JS Jane Street Group, LLC	83.0K	0.41%	NEW	Q2 '26	0.0%
Shares held by quarter Peak holding83.0K (Q2'26) Change over 8 quarters+83.0K Share of the company0.410% Jane Street Group, LLC's full portfolio →

Citadel Advisors LLC

152.9K

% of company

0.76%

Change vs last qtr

+137.1K (+869.7%)

Held since

Q4 '25

Jane Street Group, LLC

83.0K

% of company

0.41%

Change vs last qtr

NEW

Held since

Q2 '26

9 more super investors behind a free account

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

Institutional Funds

Mutual funds and ETFs reporting MWYN on Form N-PORT; together they hold 0.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
FE Fidelity Extended Market Index Fund Fidelity Concord Street Trust	$34K	26.1K	0.13%	0.00%	August 31, 2026
IM iShares Micro-Cap ETF iShares Trust	$21.5K	28.9K	0.14%	0.00%	March 31, 2026

Fidelity Extended Market Index Fund

Fidelity Concord Street Trust

Position value

$34K

% of company

0.13%

% of the fund

0.00%

As of

August 31, 2026

iShares Micro-Cap ETF

iShares Trust

Position value

$21.5K

% of company

0.14%

% of the fund

0.00%

As of

March 31, 2026

4 more funds behind a free account

See every fund holding Marwynn Holdings Inc and how much of the fund the position is.

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