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/HTO/capital-change-brief"
Use Arkolith's capital_change_brief for HTO. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $376.5M | 6.4M | ▼−3.6% Reduced · −237K sh | Q1 2026 | |
| 2 | ATLAS Infrastructure Partners (UK) Ltd. | $265.9M | 4.5M | ▲+676% Added · +3.9M sh | Q1 2026 | |
| 3 | ANTIPODES PARTNERS Ltd | $132.0M | 2.2M | ▲+486% Added · +1.9M sh | Q1 2026 | |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | $99.0M | 1.7M | ▲New +1.7M sh | Q1 2026 | |
| 5 | STATE STREET CORP | $84.0M | 1.4M | ▲+5.2% Added · +71K sh | Q1 2026 | |
| 6 | Cerity Partners LLC | $76.8M | 1.3M | ▼−9.4% Reduced · −136K sh | Q1 2026 | |
| 7 | SOROS FUND MANAGEMENT LLC | $72.1M | 1.2M | ▲New +1.2M sh | Q1 2026 | |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | $68.6M | 1.2M | ▲New +1.2M sh | Q1 2026 | |
| 9 | Amundi | $67.9M | 1.2M | ▼−32% Reduced · −556K sh | Q1 2026 | |
| 10 | Zimmer Partners, LP | $58.7M | 1.0M | ▲23× Added · +957K sh | Q1 2026 | |
| 11 | VICTORY CAPITAL MANAGEMENT INC | $53.5M | 912K | ▲+95% Added · +444K sh | Q1 2026 | |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | $52.6M | 897K | ▲+7.8% Added · +65K sh | Q1 2026 | |
| 13 | Yaupon Capital Management LP | $52.5M | 895K | ▲+796% Added · +796K sh | Q1 2026 | |
| 14 | MORGAN STANLEY | $45.8M | 781K | ▼−43% Reduced · −587K sh | Q1 2026 | |
| 15 | DIMENSIONAL FUND ADVISORS LP | $41.4M | 705K | ▲+7.0% Added · +46K sh | Q1 2026 | |
| 16 | SCHRODER INVESTMENT MANAGEMENT GROUP | $34.6M | 587K | ▲+253% Added · +421K sh | Q1 2026 | |
| 17 | Legal & General Group Plc | $31.9M | 543K | ▼−4.5% Reduced · −25K sh | Q1 2026 | |
| 18 | FIRST TRUST ADVISORS LP | $31.2M | 532K | ▲+5.9% Added · +30K sh | Q1 2026 | |
| 19 | Resolution Capital Ltd | $28.3M | 482K | ▲+106% Added · +248K sh | Q1 2026 | |
| 20 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $28.3M | 482K | ▲+11% Added · +48K sh | Q1 2026 | |
| 21 | CITADEL ADVISORS LLC | $24.4M | 416K | ▲+530% Added · +350K sh | Q1 2026 | |
| 22 | BARROW HANLEY MEWHINNEY & STRAUSS LLC | $24.0M | 410K | ▲New +410K sh | Q1 2026 | |
| 23 | NORTHERN TRUST CORP | $21.9M | 373K | ▲+8.8% Added · +30K sh | Q1 2026 | |
| 24 | Point72 Asset Management, L.P. | $21.8M | 371K | ▲New +371K sh | Q1 2026 | |
| 25 | MILLENNIUM MANAGEMENT LLC | $20.2M | 344K | ▲72× Added · +339K 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 |
|---|---|---|---|---|---|
| Jul 7, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Buy (P) | 3K | $173K |
| Jul 1, 2026 | Walters Andrew F | Chief Executive Officer, Director | Disposed to issuer (D) | 374 | $23K |
| Jul 1, 2026 | Kelly Ann P | CFO and Treasurer | Tax withholding (F) | 88 | $5K |
| Jul 1, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Sell (S) | 2K | $102K |
| Jul 1, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Buy (P) | 2K | $130K |
| Jun 5, 2026 | Walters Andrew F | Chief Executive Officer, Director | Gift (G) | 4K | $0 |
| Jun 2, 2026 | Johnson A Kristen | Chief Administrative Officer | Grant (A) | 0 | — |
| May 29, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Buy (P) | 31K | $1.8M |
| May 29, 2026 | ATLAS Infrastructure Partners (UK) Ltd. | 10% Owner | Sell (S) | 1K | $83K |
| May 13, 2026 | More Daniel B. | Director | Grant (A) | 2K | $0 |
| May 13, 2026 | KLEIN REBECCA A | Director | Grant (A) | 2K | $0 |
| May 13, 2026 | Rowe Nick Orlando | Director | Grant (A) | 2K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 96 funds | $46.5B |
| NVIDIA CORPNVDA | 93 funds | $63.2B |
| AMAZON.COM INCAMZN | 93 funds | $34.8B |
| ADVANCED MICRO DEVICESAMD | 92 funds | $5.1B |
| ALPHABET INC-CL AGOOGL | 91 funds | $30.2B |
| BROADCOM INCAVGO | 91 funds | $23.4B |
| TESLA INCTSLA | 91 funds | $13.1B |
| ELI LILLY & COLLY | 91 funds | $11.0B |
| UNITEDHEALTH GROUP INCUNH | 91 funds | $5.2B |
| ORACLE CORPORCL | 90 funds | $5.2B |
| BOSTON SCIENTIFIC CORPBSX | 90 funds | $3.4B |
| APPLE INCAAPL | 89 funds | $52.9B |
Ranked by how many of HTO'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 HTO. 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.