HSAI

Hesai Group

Company with tickers: HSAI, HSIGF

CIK
1861737
CUSIP
428050108
Shares Outstanding
130,143,350
13F Activity (30d)
112 filings 112 filers
Holders: 135
Total Value: $855,115,018
Total Shares: 44,723,593
Showing 1–100 of 145 holdings by value · page 1 of 2

Institutional Ownership Trend

13 quarters

Holder Concentration

Across 135 13F filers · Δ vs Dec 31, 2025
Top Holder
17.7%
Jun 2023 → Mar 2026 · range 9.5% – 35.4%
+2.4 pts
Top 5
41.3%
Jun 2023 → Mar 2026 · range 32.0% – 87.1%
+3.1 pts
Top 10
57.6%
Jun 2023 → Mar 2026 · range 49.9% – 94.5%
+2.7 pts
HHI
570
Jun 2023 → Mar 2026 · range 377 – 2,638
Broadly held +71

Quarterly Activity

vs Dec 31, 2025
New
34
Increased
42
Decreased
43
Sold Out
31
Unchanged
16
Holder count: +3
Institutional value: -17.0%
Shares held: -2.7%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Showing 100 of 145
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Holder Value (USD) % of 13F Shares Open
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