$BGMS

$0.95 -$0.01 (0.79%) Close

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

Ownership

13F as of Q2 2026 · 6.6M shares outstanding

Who owns BGMS?

By type of holder

Institutions 1.5% Insiders 98.5% Everyone else 0.0%

Concentration Top 10 holders own 341.8%

Yap Kim Choy 84.7% · Ong Yee Lung 84.7%

Institutional ownership

1.5%

-0.3 pts vs last qtr

Institutional holders

-2 vs last qtr

Net shares bought

−16.3K

by institutions in Q2 2026

New / sold out

1 / 3

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Citadel Advisors LLC +53.2K
Jane Street Group, LLC NEW +16.3K

Biggest sellers in Q2 2026

Renaissance Technologies LLC SOLD OUT −46.1K
XTX Topco Ltd SOLD OUT −21.9K

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Bio Green Med Solution Inc in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2024–FY2025

+9692.4%

+9692.39% a year

Each share's claim on the business

−99.0%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

— vs $2.93M

over 2 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 years1% Under 1 year99%

Quarterly turnover

68.7%

of institutional shares changed hands

Top 10 managers, median time held

3 quarters

Super Investors

Investment managers reporting BGMS on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
CA Citadel Advisors LLC	75.2K	1.14%	+53.2K (+241.2%)	Q1 '26	0.0%
Shares held by quarter Peak holding75.2K (Q2'26) Change over 8 quarters+75.2K Share of the company1.140% Citadel Advisors LLC's full portfolio →
RT Renaissance Technologies LLC	—	—	SOLD OUT	—	0.0%
Shares held by quarter Peak holding46.1K (Q1'26) Change over 8 quarters0 Renaissance Technologies LLC's full portfolio →

Citadel Advisors LLC

75.2K

% of company

1.14%

Change vs last qtr

+53.2K (+241.2%)

Held since

Q1 '26

Renaissance Technologies LLC

—

% of company

—

Change vs last qtr

SOLD OUT

Held since

—

8 more super investors behind a free account

See every manager holding Bio Green Med Solution Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting BGMS on Form N-PORT; together they hold 0.1% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
FE Fidelity Extended Market Index Fund Fidelity Concord Street Trust	$5.24K	6.1K	0.09%	0.00%	August 31, 2026

Fidelity Extended Market Index Fund

Fidelity Concord Street Trust

Position value

$5.24K

% of company

0.09%

% of the fund

0.00%

As of

August 31, 2026

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
YK Yap Kim Choy Insider	5.6M	84.71%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company84.710% Yap Kim Choy's insider activity →
OY Ong Yee Lung Insider	5.6M	84.71%	—	—	—	—
Insider holdings come from Form 3/4/5 filings, which are not quarterly. Share of the company84.710% Ong Yee Lung's insider activity →

Yap Kim Choy

Insider

5.6M

% of company

84.71%

Change vs last qtr

—

Held since

—

Ong Yee Lung

Insider

5.6M

% of company

84.71%

Change vs last qtr

—

Held since

—

6 more holders behind a free account

See every insider and 5%+ holder of Bio Green Med Solution Inc.

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