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 NTSI 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/NTSI"
Use Arkolith to show who owns NTSI, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | CWM, LLC | $39.9M | 907K | ▲+1.9% Added · +17K sh | Q1 2026 | |
| 2 | Wealthcare Advisory Partners LLC | $13.1M | 297K | ▲+0.4% Added · +1K sh | Q1 2026 | |
| 3 | Kestra Advisory Services, LLC | $1.2M | 26K | ▲+1.9% Added · +487 sh | Q1 2026 | |
| 4 | WealthPlan Investment Management, LLC | $879K | 20K | ▲+5.0% Added · +961 sh | Q1 2026 | |
| 5 | IHT Wealth Management, LLC | $631K | 14K | ▲+0.5% Added · +68 sh | Q1 2026 | |
| 6 | SteelPeak Wealth, LLC | $274K | 6K | ▲New +6K sh | Q1 2026 | |
| 7 | NewEdge Advisors, LLC | $245K | 6K | ▲+11% Added · +572 sh | Q1 2026 | |
| 8 | O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $14K | 316 | —Held | Q1 2026 | |
| 9 | Larson Financial Group LLC | $3K | 71 | ▲New +71 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.
No Form 4 insider transactions on file yet.
| Company | Co-held by | Combined value |
|---|---|---|
| APPLE INCAAPL | 9 funds | $3.9B |
| NVIDIA CORPNVDA | 9 funds | $3.0B |
| ISHARES CORE S&P 500 ETFIVV | 9 funds | $2.3B |
| MICROSOFT CORPMSFT | 9 funds | $2.1B |
| AMAZON.COM INCAMZN | 9 funds | $1.7B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 9 funds | $1.5B |
| ALPHABET INC-CL AGOOGL | 9 funds | $1.4B |
| INVESCO QQQ TRUST SERIES 1QQQ | 9 funds | $1.1B |
| BROADCOM INCAVGO | 9 funds | $1.1B |
| JPMORGAN CHASE & COJPM | 9 funds | $1.1B |
| VANGUARD S&P 500 ETFVOO | 9 funds | $1.0B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 9 funds | $971.1M |
Ranked by how many of NTSI's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
No filings captured for this ticker in the live stream yet.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for NTSI. 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.