HSAI Hesai Group
Executive Summary
In Q3 2025, Hesai Group (HSAI) saw a mixed institutional cluster with net buying of $135.1M. Passive investors (Fidelity, BlackRock, UBS) aggressively added positions, while quant funds Citadel and Point72 exited fully, and Norges Bank also exited. The divergence suggests index-driven accumulation against active manager skepticism, consistent with HSAI's poor historical price performance.
Key Financial Metrics
Institutional Positions
Net institutional flow: $135.1M
▲ Buyers (4)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| BlackRock | DOUBLED | +131.7% | $3.9M | $2.6M |
| Fidelity | ADD | +81.8% | $278.1M | $158.6M |
| UBS | DOUBLED | +232% | $25.8M | $19.7M |
| RenTech | DOUBLED | +118.5% | $3.0M | $1.9M |
▼ Sellers (4)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Morgan Stanley | TRIM | -33.1% | $34.7M | -$5.0M |
| Norges Bank | EXIT | -100% | $20.6M | -$20.6M |
| Citadel | TRIM | -54.5% | $3.0M | -$1.2M |
| Point72 | EXIT | -100% | $20.8M | -$20.8M |
Actionable Insight
The institutional cluster shows divergence: passive mega-funds (Fidelity, BlackRock, UBS) are significantly increasing positions, while two quant hedge funds (Citadel, Point72) and Norges Bank exited or trimmed. The net inflow is substantial but passive-driven, suggesting index-related flows rather than fundamental conviction. Monitor for further 13F data to see if active managers reverse course.
Key Facts
- 4 buyers (Fidelity, BlackRock, UBS, RenTech) added $182.9M net to holdings, now holding $310.8M
- 4 sellers (Morgan Stanley, Norges Bank, Citadel, Point72) reduced holdings by $47.7M net
- Fidelity doubled its stake to 9.9M shares valued at $278.1M; Point72 and Norges Bank fully exited
- Passive mega-funds dominate buying; quant hedge funds and sovereign wealth fund are sellers
Financial Impact
Net institutional inflow of $135.1M into HSAI, with buyers accumulating $310.8M and sellers reducing $79.1M in previous positions
Risk Factors
- 13F data is 45 days old; positions may have changed
- Passive buying may not reflect fundamental view
- Poor historical stock performance suggests continued downside risk
Market Snapshot
Documents Analyzed
This report is based on 1 institutional 13F filing from SEC EDGAR.
| Document | Accession Number |
|---|---|
| INST-CLUSTER Data (Synthetic) | inst-cluster-HSAI-2025-Q3 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 12, 2026
2d ago
|
6-K
| $18.07 awaiting T+5 | awaiting T+5 | — | — |
|
Jun 11, 2026
3d ago
|
Institutional Cluster
| $17.33 awaiting T+5 | awaiting T+5 | — | — |
|
Jun 5, 2026
9d ago
|
6-K
| $20.24 awaiting T+5 | awaiting T+5 | — | — |
|
May 19, 2026
27d ago
|
Press Release
| $20.03 $20.71 | ▲ +3.40% | ▲ +1.15% | — |
|
Apr 27, 2026
7w ago
|
Press Release
| $23.41 $21.63 | ▼ −7.60% | ▼ −8.00% | — |
|
Apr 24, 2026
7w ago
|
Press Release
| $22.34 $22.68 | ▲ +1.52% | ▲ +0.61% | — |
|
Mar 24, 2026
11w ago
|
Press Release
| $20.24 $19.12 | ▼ −5.53% | ▼ −5.11% | — |
|
Mar 4, 2026
14w ago
|
Press Release
| $25.36 $25.67 | ▲ +1.22% | ▲ +2.56% | — |
US Market Status
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