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 RRR 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/RRR"
Use Arkolith to show who owns RRR, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | VANGUARD PORTFOLIO MANAGEMENT LLC | $189.1M | 3.5M | ▲New +3.5M sh | Q1 2026 | |
| 2 | DIAMOND HILL CAPITAL MANAGEMENT INC | $100.9M | 1.9M | ▼−5.6% Reduced · −113K sh | Q1 2026 | |
| 3 | FMR LLC | $100.4M | 1.9M | ▼−13% Reduced · −280K sh | Q1 2026 | |
| 4 | STATE STREET CORP | $99.3M | 1.9M | ▲+2.6% Added · +47K sh | Q1 2026 | |
| 5 | FULLER & THALER ASSET MANAGEMENT, INC. | $69.3M | 1.3M | ▲+7.6% Added · +92K sh | Q1 2026 | |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | $67.8M | 1.3M | ▲+6.9% Added · +82K sh | Q1 2026 | |
| 7 | WESTFIELD CAPITAL MANAGEMENT CO LP | $65.5M | 1.2M | ▲+6.1% Added · +71K sh | Q1 2026 | |
| 8 | VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. | $34.7M | 651K | ▲+6.6% Added · +40K sh | Q1 2026 | |
| 9 | EMINENCE CAPITAL, LP | $22.1M | 414K | ▼−74% Reduced · −1.2M sh | Q1 2026 | |
| 10 | VANGUARD FIDUCIARY TRUST CO | $17.6M | 329K | ▲New +329K sh | Q1 2026 | |
| 11 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | $13.9M | 260K | ▼−3.0% Reduced · −8K sh | Q1 2026 | |
| 12 | Woodline Partners LP | $10.9M | 204K | ▲New +204K sh | Q1 2026 | |
| 13 | PUBLIC SECTOR PENSION INVESTMENT BOARD | $9.3M | 174K | ▲+3.3% Added · +6K sh | Q1 2026 | |
| 14 | Verition Fund Management LLC | $7.2M | 135K | ▲+69% Added · +55K sh | Q1 2026 | |
| 15 | Connor, Clark & Lunn Investment Management Ltd. | $6.1M | 114K | ▲+97% Added · +56K sh | Q1 2026 | |
| 16 | TUDOR INVESTMENT CORP ET AL | $5.8M | 108K | ▲+142% Added · +63K sh | Q1 2026 | |
| 17 | Trexquant Investment LP | $5.6M | 104K | ▲+25% Added · +21K sh | Q1 2026 | |
| 18 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | $2.5M | 47K | —Held | Q1 2026 | |
| 19 | Ruffer LLP | $2.5M | 47K | ▲New +47K sh | Q1 2026 | |
| 20 | SEGALL BRYANT & HAMILL, LLC | $1.9M | 36K | ▲+124% Added · +20K sh | Q1 2026 | |
| 21 | MetLife Investment Management, LLC | $1.4M | 27K | ▼−2.4% Reduced · −666 sh | Q1 2026 | |
| 22 | Illinois Municipal Retirement Fund | $1.3M | 25K | ▼−5.0% Reduced · −1K sh | Q1 2026 | |
| 23 | Aquatic Capital Management LLC | $1.2M | 22K | ▲New +22K sh | Q1 2026 | |
| 24 | Zurcher Kantonalbank (Zurich Cantonalbank) | $1.1M | 21K | ▲+26% Added · +4K sh | Q1 2026 | |
| 25 | CITADEL ADVISORS LLC | $942K | 18K | ▼−80% Reduced · −71K 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 |
|---|---|---|---|---|---|
| Jun 11, 2026 | FERTITTA LORENZO J | Vice President, Director, 10% Owner | Grant (A) | 301K | $0 |
| Jun 11, 2026 | Cootey Stephen Lawrence | EVP & Chief Financial Officer | Grant (A) | 39K | $0 |
| Jun 11, 2026 | Cootey Stephen Lawrence | EVP & Chief Financial Officer | Grant (A) | 78K | $0 |
| Jun 11, 2026 | FERTITTA FRANK J III | Chief Executive Officer, Director, 10% Owner | Grant (A) | 148K | $0 |
| Jun 11, 2026 | FERTITTA FRANK J III | Chief Executive Officer, Director, 10% Owner | Grant (A) | 301K | $0 |
| Jun 11, 2026 | Nichols Kord | EVP & Chief Operating Officer | Grant (A) | 32K | $0 |
| Jun 11, 2026 | Nichols Kord | EVP & Chief Operating Officer | Grant (A) | 65K | $0 |
| Jun 11, 2026 | KREEGER SCOTT | President | Grant (A) | 45K | $0 |
| Jun 11, 2026 | KREEGER SCOTT | President | Grant (A) | 92K | $0 |
| Jun 11, 2026 | FERTITTA LORENZO J | Vice President, Director, 10% Owner | Grant (A) | 148K | $0 |
| Mar 18, 2026 | Cootey Stephen Lawrence | EVP & Chief Financial Officer | Tax withholding (F) | 4K | $232K |
| Mar 18, 2026 | Welch Jeffrey T | EVP and Chief Legal Officer | Tax withholding (F) | 5K | $276K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 73 funds | $30.6B |
| AMAZON.COM INCAMZN | 72 funds | $26.3B |
| META PLATFORMS INC-CLASS AMETA | 72 funds | $13.8B |
| NVIDIA CORPNVDA | 71 funds | $46.5B |
| ALPHABET INC-CL AGOOGL | 71 funds | $21.8B |
| APPLE INCAAPL | 70 funds | $37.2B |
| BOSTON SCIENTIFIC CORPBSX | 70 funds | $1.9B |
| ELI LILLY & COLLY | 69 funds | $8.8B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 69 funds | $8.1B |
| VISA INC-CLASS A SHARESV | 69 funds | $7.1B |
| NETFLIX INCNFLX | 69 funds | $4.9B |
| PARKER HANNIFIN CORPPH | 69 funds | $3.4B |
Ranked by how many of RRR'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 RRR. 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.