This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/HSAI/capital-change-brief"
Use Arkolith's capital_change_brief for HSAI. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | SCHRODER INVESTMENT MANAGEMENT GROUP | $140.7M | 7.9M | ▲+284% Added · +5.9M sh | Q1 2026 | |
| 2 | FMR LLC | $70.4M | 3.7M | ▼−48% Reduced · −3.4M sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $56.0M | 2.9M | ▲New +2.9M sh | Q1 2026 | |
| 4 | DEUTSCHE BANK AG\ | $38.3M | 2.0M | ▲+23% Added · +379K sh | Q1 2026 | |
| 5 | FIL Ltd | $36.7M | 1.9M | ▼−14% Reduced · −304K sh | Q1 2026 | |
| 6 | UBS Group AG | $35.8M | 1.9M | ▲+54% Added · +656K sh | Q1 2026 | |
| 7 | FEDERATED HERMES, INC. | $23.4M | 1.2M | ▼−3.0% Reduced · −38K sh | Q1 2026 | |
| 8 | NORGES BANK | $24.3M | 1.1M | ▲+15% Added · +144K sh | Q4 2025 | |
| 9 | Artisan Partners Limited Partnership | $19.7M | 1.0M | ▲+22% Added · +185K sh | Q1 2026 | |
| 10 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $19.4M | 1.0M | ▼−12% Reduced · −143K sh | Q1 2026 | |
| 11 | VANGUARD FIDUCIARY TRUST CO | $16.1M | 841K | ▲New +841K sh | Q1 2026 | |
| 12 | Robeco Schweiz AG | $16.1M | 840K | ▼−29% Reduced · −339K sh | Q1 2026 | |
| 13 | WEXFORD CAPITAL LP | $15.3M | 800K | ▲+335% Added · +616K sh | Q1 2026 | |
| 14 | D. E. Shaw & Co., Inc. | $12.7M | 665K | ▼−15% Reduced · −120K sh | Q1 2026 | |
| 15 | PRICE T ROWE ASSOCIATES INC /MD/ | $11.6M | 606K | —Held | Q1 2026 | |
| 16 | Ghisallo Capital Management LLC | $11.5M | 600K | ▲New +600K sh | Q1 2026 | |
| 17 | NORDEA INVESTMENT MANAGEMENT AB | $11.3M | 596K | ▲New +596K sh | Q1 2026 | |
| 18 | Empowered Funds, LLC | $11.2M | 585K | ▲New +585K sh | Q1 2026 | |
| 19 | SRS Investment Management, LLC | $10.7M | 560K | ▲+0.2% Added · +939 sh | Q1 2026 | |
| 20 | SAPIENT CAPITAL LLC | $8.2M | 448K | ▼−37% Reduced · −262K sh | Q2 2026 | |
| 21 | Allianz Asset Management GmbH | $7.5M | 390K | ▼−81% Reduced · −1.7M sh | Q1 2026 | |
| 22 | GOLDMAN SACHS GROUP INC | $6.7M | 353K | ▼−57% Reduced · −458K sh | Q1 2026 | |
| 23 | MORGAN STANLEY | $6.4M | 336K | ▼−56% Reduced · −434K sh | Q1 2026 | |
| 24 | STATE STREET CORP | $5.5M | 286K | ▲+1.1% Added · +3K sh | Q1 2026 | |
| 25 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | $5.3M | 278K | ▼−63% Reduced · −471K sh | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Mar 25, 2026 | Sun Kai | Chief Scientist, Director, 10% Owner | Grant (A) | 157K | $0 |
| Mar 25, 2026 | Li Yifan | Chief Executive Officer, Director, 10% Owner | Grant (A) | 157K | $0 |
| Mar 25, 2026 | Wang Hui (Jasmine) | Director | Grant (A) | 7K | $0 |
| Mar 25, 2026 | Xiang Shaoqing | Chief Technology Officer, Director, 10% Owner | Grant (A) | 157K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 40 funds | $24.3B |
| TESLA INCTSLA | 39 funds | $6.3B |
| META PLATFORMS INC-CLASS AMETA | 38 funds | $7.6B |
| BROADCOM INCAVGO | 37 funds | $7.7B |
| GE VERNOVA INCGEV | 37 funds | $1.8B |
| BOSTON SCIENTIFIC CORPBSX | 37 funds | $1.6B |
| ARISTA NETWORKS INCANET | 37 funds | $843.9M |
| APPLOVIN CORP-CLASS AAPP | 37 funds | $818.9M |
| VERTIV HOLDINGS CO-AVRT | 37 funds | $679.6M |
| APPLE INCAAPL | 36 funds | $14.9B |
| MICROSOFT CORPMSFT | 36 funds | $14.2B |
| ELI LILLY & COLLY | 36 funds | $4.6B |
Ranked by how many of HSAI's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for HSAI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.