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 NRT 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/NRT"
Use Arkolith to show who owns NRT, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | MARSHALL WACE, LLP | $2.8M | 312K | ▲21× Added · +297K sh | Q1 2026 | |
| 2 | Advisory Services Network, LLC | $615K | 68K | ▲+92% Added · +33K sh | Q1 2026 | |
| 3 | CITADEL ADVISORS LLC | $594K | 66K | ▲+20% Added · +11K sh | Q1 2026 | |
| 4 | MORGAN STANLEY | $574K | 64K | ▼−22% Reduced · −18K sh | Q1 2026 | |
| 5 | LPL Financial LLC | $317K | 35K | ▲+16% Added · +5K sh | Q1 2026 | |
| 6 | INTEGRITY ALLIANCE, LLC. | $291K | 32K | ▲New +32K sh | Q1 2026 | |
| 7 | JANE STREET GROUP, LLC | $258K | 29K | ▲New +29K sh | Q1 2026 | |
| 8 | Kingsview Wealth Management, LLC | $146K | 16K | ▲New +16K sh | Q1 2026 | |
| 9 | JPMORGAN CHASE & CO | $112K | 12K | —Held | Q1 2026 | |
| 10 | Private Advisor Group, LLC | $108K | 12K | ▲New +12K sh | Q1 2026 | |
| 11 | OSAIC HOLDINGS, INC. | $105K | 12K | ▼−15% Reduced · −2K sh | Q1 2026 | |
| 12 | WELLS FARGO & COMPANY/MN | $63K | 7K | ▼~0% Reduced · −1 sh | Q1 2026 | |
| 13 | UBS Group AG | $42K | 5K | ▲+886% Added · +4K sh | Q1 2026 | |
| 14 | Farther Finance Advisors, LLC | $19K | 2K | —Held | Q1 2026 | |
| 15 | HM PAYSON & CO | $16K | 2K | —Held | Q1 2026 | |
| 16 | Larson Financial Group LLC | $4K | 415 | ▲+2.7% Added · +11 sh | Q1 2026 | |
| 17 | CoreCap Advisors, LLC | $3K | 300 | —Held | Q1 2026 | |
| 18 | Federation des caisses Desjardins du Quebec | $2K | 200 | ▲New +200 sh | Q1 2026 | |
| 19 | HARBOUR INVESTMENTS, INC. | $2K | 200 | ▲New +200 sh | Q1 2026 | |
| 20 | Cassaday & Co Wealth Management LLC | $135 | 15 | ▲New +15 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 17, 2026 | HOWARD RICHARD PAGE | Insider | Sell (S) | 10K | $87K |
| Mar 17, 2026 | HOWARD RICHARD PAGE | Insider | Sell (S) | 15K | $128K |
| Jan 16, 2025 | HOWARD RICHARD PAGE | Insider | Buy (P) | 5K | $25K |
| Jan 14, 2025 | HOWARD RICHARD PAGE | Insider | Buy (P) | 5K | $25K |
| Jan 8, 2025 | HOWARD RICHARD PAGE | Insider | Buy (P) | 3K | $12K |
| Jan 8, 2025 | HOWARD RICHARD PAGE | Insider | Buy (P) | 3K | $12K |
| Jan 7, 2025 | HOWARD RICHARD PAGE | Insider | Buy (P) | 3K | $11K |
| Jan 7, 2025 | HOWARD RICHARD PAGE | Insider | Buy (P) | 3K | $11K |
| Jan 6, 2025 | HOWARD RICHARD PAGE | Insider | Buy (P) | 5K | $24K |
| Company | Co-held by | Combined value |
|---|---|---|
| SS SPDR S&P 500 ETF TRUST-USSPY | 15 funds | $35.2B |
| APPLE INCAAPL | 15 funds | $22.0B |
| MICROSOFT CORPMSFT | 15 funds | $15.5B |
| JPMORGAN CHASE & COJPM | 15 funds | $10.9B |
| ISHARES CORE S&P 500 ETFIVV | 15 funds | $10.5B |
| AMAZON.COM INCAMZN | 15 funds | $10.5B |
| JOHNSON & JOHNSONJNJ | 15 funds | $10.2B |
| META PLATFORMS INC-CLASS AMETA | 15 funds | $9.6B |
| ALPHABET INC-CL AGOOGL | 15 funds | $8.8B |
| ISHARES MSCI EAFE ETFEFA | 15 funds | $8.5B |
| EXXON MOBIL CORPXOM | 15 funds | $8.2B |
| ISHARES RUSSELL 2000 ETFIWM | 15 funds | $8.1B |
Ranked by how many of NRT'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 NRT. 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.