Hesai Group
HSAI
131 hedge funds and large institutions have $987M invested in Hesai Group in 2025 Q4 according to their latest regulatory filings, with 40 funds opening new positions, 43 increasing their positions, 36 reducing their positions, and 42 closing their positions.
28% more call options, than puts
Call options by funds: $36.4M | Put options by funds: $28.4M
19% more repeat investments, than reductions
Existing positions increased: 43 | Existing positions reduced: 36
5% less first-time investments, than exits
New positions opened: 40 | Existing positions closed: 42
2% less funds holding
Funds holding: 134 → 131 (-3)
10.55% less ownership
Funds ownership: 44.71% → 34.16% (-11%)
26% less capital invested
Capital invested by funds: $1.34B → $987M (-$353M)
67% less funds holding in top 10
Funds holding in top 10: 3 → 1 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Schroder Investment Management Group
London,
United Kingdom
|
+$44.9M |
| 2 |
Point72 Asset Management
Stamford,
Connecticut
|
+$37M |
| 3 |
Federated Hermes
Pittsburgh,
Pennsylvania
|
+$27.3M |
| 4 |
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
+$19.7M |
| 5 |
Artisan Partners
Milwaukee,
Wisconsin
|
+$18.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$61.8M |
| 2 |
National Bank of Canada
Montreal,
Quebec, Canada
|
-$41.6M |
| 3 |
OCMH
Oxbow Capital Management (HK)
Hong Kong
|
-$41.6M |
| 4 |
D.E. Shaw & Co
New York
|
-$34.6M |
| 5 |
Aberdeen Group
Edinburgh,
United Kingdom
|
-$27.5M |
HSAI Hedge Fund Activity: Q4 2025 in Review
131 institutional investors reported a position in Hesai Group (HSAI) for Q4 2025, worth a combined $987M — down 26% from $1.34B a quarter earlier.
Sellers outnumbered buyers: 42 funds closed out of HSAI and 40 opened new positions — a net loss of 2 holders — while 36 trimmed existing stakes and 43 added.
The largest buyer was Schroder Investment Management Group, adding an estimated $44.9M. The largest seller was Fidelity Investments, cutting an estimated $61.8M.
- 131 institutional investors held Hesai Group (HSAI) as of Q4 2025, down from 134 in Q3 2025.
- Funds reported $987M of Hesai Group stock for Q4 2025, down 26% quarter-over-quarter.
- 40 funds opened new Hesai Group positions in Q4 2025 and 42 closed out, a net change of -2 holders.
- The largest Hesai Group buyer in Q4 2025 was Schroder Investment Management Group, an estimated $44.9M added.
- The largest Hesai Group seller in Q4 2025 was Fidelity Investments, an estimated $61.8M sold.
Based on aggregated 13F filings for Q4 2025.