Hesai Group
HSAI
133 hedge funds and large institutions have $806M invested in Hesai Group in 2026 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 42 increasing their positions, 40 reducing their positions, and 31 closing their positions.
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
15% more call options, than puts
Call options by funds: $28.7M | Put options by funds: $24.9M
13% more first-time investments, than exits
New positions opened: 35 | Existing positions closed: 31
2% more funds holding
Funds holding: 131 → 133 (+2)
5% more repeat investments, than reductions
Existing positions increased: 42 | Existing positions reduced: 40
1.3% less ownership
Funds ownership: 34.16% → 32.86% (-1.3%)
18% less capital invested
Capital invested by funds: $987M → $806M (-$180M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Schroder Investment Management Group
London,
United Kingdom
|
+$148M |
| 2 |
CC
Carrhae Capital
London,
United Kingdom
|
+$39.5M |
| 3 |
BPIA
Broad Peak Investment Advisers
Singapore
|
+$21.8M |
| 4 |
SC
Sapient Capital
Indianapolis,
Indiana
|
+$17.9M |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$16.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$85.5M |
| 2 |
Allianz Asset Management
Munich,
Germany
|
-$42.8M |
| 3 |
Point72 Asset Management
Stamford,
Connecticut
|
-$42.6M |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$17.3M |
| 5 |
Manulife (Manufacturers Life Insurance)
Canada,
Ontario, Canada
|
-$11.9M |
HSAI Hedge Fund Activity: Q1 2026 in Review
133 of the 8,190 institutional investors tracked by Wall St. Rank reported a position in Hesai Group (HSAI) for Q1 2026, worth a combined $806M — down 18% from $987M a quarter earlier.
Buyers outnumbered sellers: 35 funds opened new HSAI positions and 31 closed out — a net gain of 4 holders — while 42 added to existing stakes and 40 trimmed.
The largest buyer was Schroder Investment Management Group, adding an estimated $148M. The largest seller was Fidelity Investments, cutting an estimated $85.5M.
- 133 institutional investors held Hesai Group (HSAI) as of Q1 2026, up from 131 in Q4 2025.
- Funds reported $806M of Hesai Group stock for Q1 2026, down 18% quarter-over-quarter.
- 35 funds opened new Hesai Group positions in Q1 2026 and 31 closed out, a net change of +4 holders.
- The largest Hesai Group buyer in Q1 2026 was Schroder Investment Management Group, an estimated $148M added.
- The largest Hesai Group seller in Q1 2026 was Fidelity Investments, an estimated $85.5M sold.
Based on aggregated 13F filings for Q1 2026.