The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query RDW owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/RDW"
Use Arkolith to show who owns RDW, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $94.1M | 11.1M | ▲+86% Added · +5.1M sh | Q1 2026 | |
| 2 | STATE STREET CORP | $58.8M | 6.9M | ▲+47% Added · +2.2M sh | Q1 2026 | |
| 3 | VANGUARD GROUP INC | $34.1M | 4.5M | ▲+38% Added · +1.2M sh | Q4 2025 | |
| 4 | CITADEL ADVISORS LLC | $32.9M | 3.9M | ▲+75% Added · +1.7M sh | Q1 2026 | |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $18.7M | 2.2M | ▲+25% Added · +438K sh | Q1 2026 | |
| 6 | GROUP ONE TRADING LLC | $11.1M | 1.3M | ▲+103% Added · +663K sh | Q1 2026 | |
| 7 | Clear Street Group Inc. | $10.1M | 1.2M | ▲New +1.2M sh | Q1 2026 | |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | $6.3M | 743K | ▲New +743K sh | Q1 2026 | |
| 9 | VANGUARD FIDUCIARY TRUST CO | $5.3M | 624K | ▲New +624K sh | Q1 2026 | |
| 10 | TUDOR INVESTMENT CORP ET AL | $3.9M | 458K | ▲+234% Added · +321K sh | Q1 2026 | |
| 11 | Advisors Asset Management, Inc. | $1.2M | 141K | ▲New +141K sh | Q1 2026 | |
| 12 | Marex Group plc | $1.1M | 124K | ▲New +124K sh | Q1 2026 | |
| 13 | Moors & Cabot, Inc. | $845K | 99K | ▲New +99K sh | Q1 2026 | |
| 14 | SBI Securities Co., Ltd. | $761K | 90K | ▲+100% Added · +45K sh | Q1 2026 | |
| 15 | Vident Advisory, LLC | $708K | 83K | ▼−11% Reduced · −11K sh | Q1 2026 | |
| 16 | Engineers Gate Manager LP | $642K | 76K | ▲New +76K sh | Q1 2026 | |
| 17 | PEAK6 LLC | $597K | 70K | ▲Added Added · +70K sh | Q1 2026 | |
| 18 | Caprock Group, LLC | $521K | 61K | ▲+3.1% Added · +2K sh | Q1 2026 | |
| 19 | LOS ANGELES CAPITAL MANAGEMENT LLC | $503K | 59K | ▼−17% Reduced · −12K sh | Q1 2026 | |
| 20 | MetLife Investment Management, LLC | $497K | 59K | ▲+40% Added · +17K sh | Q1 2026 | |
| 21 | Ethic Inc. | $452K | 53K | ▲+185% Added · +35K sh | Q1 2026 | |
| 22 | Zurcher Kantonalbank (Zurich Cantonalbank) | $416K | 49K | ▲+47% Added · +16K sh | Q1 2026 | |
| 23 | Stonehage Fleming Financial Services Holdings Ltd | $379K | 45K | ▲New +45K sh | Q1 2026 | |
| 24 | Universal- Beteiligungs- und Servicegesellschaft mbH | $371K | 44K | ▲New +44K sh | Q1 2026 | |
| 25 | Wealthfront Advisers LLC | $330K | 39K | ▲+227% Added · +27K 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 | AE INDUSTRIAL PARTNERS FUND II-A, LP | Director, 10% Owner | Sell (S) | 2.5M | $23.6M |
| Mar 24, 2026 | AE INDUSTRIAL PARTNERS FUND II-A, LP | Director, 10% Owner | Sell (S) | 7.5M | $68.6M |
| Mar 20, 2026 | AE INDUSTRIAL PARTNERS FUND II-A, LP | Director, 10% Owner | Sell (S) | 27K | $274K |
| Mar 18, 2026 | AE INDUSTRIAL PARTNERS FUND II-A, LP | Director, 10% Owner | Sell (S) | 81K | $814K |
| Mar 17, 2026 | AE INDUSTRIAL PARTNERS FUND II-A, LP | Director, 10% Owner | Sell (S) | 997K | $10.1M |
| Mar 16, 2026 | AE INDUSTRIAL PARTNERS FUND II-A, LP | Director, 10% Owner | Sell (S) | 97K | $976K |
| Mar 13, 2026 | AE INDUSTRIAL PARTNERS FUND II-A, LP | Director, 10% Owner | Sell (S) | 12K | $116K |
| Mar 2, 2026 | Edge Autonomy Ultimate Holdings, LP | Director, 10% Owner | Sell (S) | 245K | $2.5M |
| Feb 10, 2026 | AE INDUSTRIAL PARTNERS FUND II-B, LP | Director, 10% Owner | Sell (S) | 50K | $500K |
| Feb 9, 2026 | AE INDUSTRIAL PARTNERS FUND II-B, LP | Director, 10% Owner | Sell (S) | 1.4M | $14.0M |
| Feb 4, 2026 | AEROEQUITY GP, LLC | Director, 10% Owner | Sell (S) | 12K | $131K |
| Feb 3, 2026 | AEROEQUITY GP, LLC | Director, 10% Owner | Sell (S) | 3.4M | $37.5M |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 71 funds | $26.4B |
| ELI LILLY & COLLY | 71 funds | $6.3B |
| JPMORGAN CHASE & COJPM | 70 funds | $8.9B |
| TESLA INCTSLA | 70 funds | $8.6B |
| MICRON TECHNOLOGY INCMU | 70 funds | $6.9B |
| ADVANCED MICRO DEVICESAMD | 70 funds | $4.6B |
| UNITEDHEALTH GROUP INCUNH | 70 funds | $3.1B |
| NVIDIA CORPNVDA | 69 funds | $43.4B |
| APPLE INCAAPL | 69 funds | $30.0B |
| AMAZON.COM INCAMZN | 69 funds | $20.2B |
| ALPHABET INC-CL AGOOGL | 69 funds | $17.2B |
| MASTERCARD INC - AMA | 69 funds | $5.0B |
Ranked by how many of RDW'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 RDW. 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.