Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Baird Medical Investment Holdings Ltd

CIK 0001982444BDMDBDMDW· quarter ending 2026-06-30

Shares outstanding

40,979,382

as of 2025-12-31 · 20-F/A cover page, filed 2026-07-27

Held by 13F filers

315,486

0.8% of shares outstanding

Holders

+2 vs 2026-03-31 · 4 new, 2 exited

Value

$363K

shares -6.2% vs prior quarter

Share classes (cover page of the 20-F/A filed 2026-07-27, as of 2025-12-31)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	BDMD · NASDAQ	40,979,382	315,486	0.8%	10	G0705H103

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	G0705H103	SHS	10	315,486	40,979,382	0.8%	$363K	—	13DG	holders →
	G0705H111	COMnot common	30	5,712,228 $76K principal	—	—	$252K	1 call / 0 put	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (10 of 10 · G0705H103)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	UBS Group AG	58,687	0.14%	$67K	-9,176 (-13.5%)
2	TWO SIGMA INVESTMENTS, LP	55,500	0.14%	$64K	+8,913 (+19.1%)
3	RENAISSANCE TECHNOLOGIES LLC	55,371	0.14%	$64K	NEW
4	CITADEL ADVISORS LLC	54,895	0.13%	$63K	NEW
5	JANE STREET GROUP, LLC	31,574	0.08%	$36K	-7,842 (-19.9%)
6	NATIONAL BANK OF CANADA /FI/	28,484	0.07%	$33K	+16,784 (+143.5%)
7	GEODE CAPITAL MANAGEMENT, LLC	19,596	0.05%	$23K	-5,846 (-23.0%)
8	XTX Topco Ltd	11,170	0.03%	$13K	NEW
9	WOLVERINE ASSET MANAGEMENT LLC	205	0.00%	$236	—
10	Caitong International Asset Management Co., Ltd	4	0.00%	$5	NEW

Exited since 2026-03-31 (2 filers; largest 2 shown)

HIGHBRIDGE CAPITAL MANAGEMENT LLC	−125,000
MORGAN STANLEY	−20,000

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
L1 Capital Global Opportunities Master Fund, Ltd.	SCHEDULE 13G	2026-10-01	2026-09-24	3,551,868	9.99%
ExcelFin SPAC LLC	SCHEDULE 13D	2026-07-31	2024-10-01	4,249,031	11.6%
Grand Fortune Capital (HK) Co Ltd	SCHEDULE 13D	2026-07-31	2024-10-01	7,004,016	19.1%
Grand Fortune Capital, LLC	SCHEDULE 13D	2026-07-31	2024-10-01	290,000	0.8%
Alta Partners LLC	SCHEDULE 13G	2026-05-08	2026-05-05	1,995,604	5.1%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.