Hesai Group

CUSIP G4417G106COMQ1 2026

13D / 13G Filings

Schedule 13D/13G on record

Beneficial Filers

Distinct reporting persons

Largest Stake

20.5%

Max % of class reported

Institutional Holders

13F filers (latest quarter)

5 filings · latest Feb 5, 2026

#	Filed	Reporting Person	Form	% of Class	Shares	Filing
1	Feb 5, 2026	Fmr LLC	13G/A	5.5%	7.07M	SEC
2	Nov 5, 2025	Fmr LLC	13G/A	7.7%	9.90M	SEC
3	Apr 30, 2025	Kai Sun	13D	20.5%	—	SEC
4	Apr 30, 2025	Shaoqing Xiang	13D	20.5%	—	SEC
5	Apr 30, 2025	Yifan Li	13D	20.5%	—	SEC

Largest reported positions · latest quarter

#	Fund	Shares	Value
1	Cygnus Capital Advisors, LLC	8.8K	$1.2K