Security key
428050108
Hesai Group - Class B ordinary shares, US$0.0001 par value per share (HSAI)
CUSIP: 428050108
Q4 2025 13F Holders as of 31 Dec 2025
- Type / Class
- Equity / Class B ordinary shares, US$0.0001 par value per share
- Shares outstanding
- 154,021,333
- Total 13F shares
- 44,013,592
- Share change
- -4,035,520
- Total reported value
- $984,490,256
- Put/Call ratio
- 101%
- Price per share
- $22.40
- Number of holders
- 129
- Value change
- -$125,775,429
- Number of buys
- 76
- Number of sells
- 78
Report period
Q4 2025
Institutions
129
Top holders
10
HSAI full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Previous quarter: Q3 2025
Hesai Group SEC filings
Hesai Group company facts
Broader feeds
Reporting periods
Holder history for CUSIP 428050108
Recent filing periods:
Ownership snapshot
Top shareholders of HSAI - Hesai Group - Class B ordinary shares, US$0.0001 par value per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Lead holder
Kai Sun
13D/G signal
Kai Sun
Evidence rows
50
Latest as of
30 Sep 2025
13D/G
13F
Lead comparable stake: 20%
13D/G row: Kai Sun
Showing first 8 of 50 holder rows.
Open remaining rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Kai Sun |
13D/G
|
20%
|
—
27,163,892 shares
|
$0 | 24 Apr 2025 |
| Shaoqing Xiang |
13D/G
|
20%
|
—
27,163,892 shares
|
$0 | 24 Apr 2025 |
| Yifan Li |
13D/G
|
20%
|
—
27,163,892 shares
|
$0 | 24 Apr 2025 |
| FMR LLC |
13F
13D/G
Company
|
5.2%
from 13D/G
|
$278,056,252
9,895,240 shares
|
— | 30 Sep 2025 |
| Xiaomi Corp |
13D/G
Xiaomi Corporation
|
3.2%
|
$133,315,693
5,032,680 shares
|
$0 | 30 Sep 2025 |
| Lightspeed China Partners III, L.P. |
13D/G
|
2.1%
|
$90,887,989
3,234,448 shares
|
$0 | 30 Sep 2025 |
| VANGUARD GROUP INC |
13F
Company
|
2.6%
|
$114,601,073
4,078,330 shares
|
— | 30 Sep 2025 |
| Allianz Asset Management GmbH |
13F
Company
|
1.7%
|
$72,912,307
2,594,744 shares
|
— | 30 Sep 2025 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
129
Shares
44,013,592
Rows loaded
129
| Investor | Option | Weight % | Change % | Reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. An asterisk next to the price means the price is likely invalid.
Compare Q4 2025 vs Q3 2025 Across Filers
Q3 2025 holders
134
Q4 2025 holders
129
Holder diff
-5
| Investor | Q3 2025 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q4 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend