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 NCMI 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/NCMI"
Use Arkolith to show who owns NCMI, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Orbis Allan Gray Ltd | $27.9M | 9.1M | ▼−4.0% Reduced · −386K sh | Q1 2026 | |
| 2 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | $24.1M | 7.9M | ▲+33% Added · +2.0M sh | Q1 2026 | |
| 3 | VANGUARD GROUP INC | $17.4M | 4.5M | ▼−1.1% Reduced · −50K sh | Q4 2025 | |
| 4 | BlackRock, Inc. | $16.3M | 5.3M | ▼−1.2% Reduced · −65K sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $9.8M | 3.2M | ▲New +3.2M sh | Q1 2026 | |
| 6 | BARCLAYS PLC | $6.6M | 2.2M | ▲+8.0% Added · +160K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $6.2M | 2.0M | ▲+3.3% Added · +64K sh | Q1 2026 | |
| 8 | DIMENSIONAL FUND ADVISORS LP | $6.1M | 2.0M | ▲+3.2% Added · +62K sh | Q1 2026 | |
| 9 | JPMORGAN CHASE & CO | $5.5M | 1.8M | ▼~0% Reduced · −167 sh | Q1 2026 | |
| 10 | STATE STREET CORP | $4.9M | 1.6M | ▲+0.7% Added · +11K sh | Q1 2026 | |
| 11 | WHITEBOX ADVISORS LLC | $3.8M | 1.2M | —Held | Q1 2026 | |
| 12 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $2.1M | 701K | ▼−1.8% Reduced · −13K sh | Q1 2026 | |
| 13 | Bank of New York Mellon Corp | $2.1M | 673K | ▲+1.6% Added · +11K sh | Q1 2026 | |
| 14 | VANGUARD PORTFOLIO MANAGEMENT LLC | $1.9M | 633K | ▲New +633K sh | Q1 2026 | |
| 15 | NORTHERN TRUST CORP | $1.8M | 584K | ▲+6.6% Added · +36K sh | Q1 2026 | |
| 16 | VANGUARD FIDUCIARY TRUST CO | $1.8M | 583K | ▲New +583K sh | Q1 2026 | |
| 17 | VOYA INVESTMENT MANAGEMENT LLC | $1.7M | 545K | ▼−0.1% Reduced · −651 sh | Q1 2026 | |
| 18 | GOLDMAN SACHS GROUP INC | $1.7M | 544K | ▲+1.0% Added · +6K sh | Q1 2026 | |
| 19 | MARSHALL WACE, LLP | $1.5M | 477K | ▼−27% Reduced · −179K sh | Q1 2026 | |
| 20 | First Eagle Investment Management, LLC | $1.3M | 436K | ▼−65% Reduced · −820K sh | Q1 2026 | |
| 21 | UBS Group AG | $1.1M | 358K | ▲+32% Added · +87K sh | Q1 2026 | |
| 22 | AMERIPRISE FINANCIAL INC | $720K | 236K | ▲+0.1% Added · +160 sh | Q1 2026 | |
| 23 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | $644K | 211K | ▲New +211K sh | Q1 2026 | |
| 24 | SEI INVESTMENTS CO | $557K | 183K | ▲+87% Added · +85K sh | Q1 2026 | |
| 25 | MORGAN STANLEY | $462K | 151K | ▼−47% Reduced · −135K 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 3, 2026 | Lesinski Thomas F. | Chief Executive Officer, Director | Sell (S) | 31K | $110K |
| Mar 2, 2026 | Lesinski Thomas F. | Chief Executive Officer, Director | Option exercise (M) | 50K | $0 |
| Mar 2, 2026 | Lesinski Thomas F. | Chief Executive Officer, Director | Option exercise (M) | 50K | $0 |
| Feb 27, 2026 | MARCHESE JOE | Director | Option exercise (M) | 18K | $0 |
| Feb 27, 2026 | MARCHESE JOE | Director | Option exercise (M) | 18K | $0 |
| Feb 27, 2026 | HILL JULIANA F | Director | Option exercise (M) | 18K | $0 |
| Feb 27, 2026 | HILL JULIANA F | Director | Option exercise (M) | 18K | $0 |
| Feb 27, 2026 | Glazek David Edward | Director | Option exercise (M) | 18K | $0 |
| Feb 27, 2026 | Bell Nicholas | Director | Option exercise (M) | 18K | $0 |
| Feb 27, 2026 | Campbell Kotzman Kelly | Director | Option exercise (M) | 14K | $0 |
| Feb 27, 2026 | Campbell Kotzman Kelly | Director | Option exercise (M) | 14K | $0 |
| Feb 27, 2026 | Ng Ronnie Y. | Chief Financial Officer | Grant (A) | 98K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 27 funds | $6.7B |
| UNITEDHEALTH GROUP INCUNH | 27 funds | $1.4B |
| ALPHABET INC-CL AGOOGL | 26 funds | $5.4B |
| SALESFORCE INCCRM | 26 funds | $2.5B |
| NEWMONT CORPNEM | 26 funds | $2.2B |
| FISERV INCFISV | 26 funds | $856.5M |
| META PLATFORMS INC-CLASS AMETA | 25 funds | $5.1B |
| ELEVANCE HEALTH INCELV | 25 funds | $2.5B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 25 funds | $2.2B |
| BANK OF NEW YORK MELLON CORPBNY | 25 funds | $1.6B |
| HOME DEPOT INCHD | 25 funds | $1.4B |
| OMNICOM GROUPOMC | 25 funds | $1.1B |
Ranked by how many of NCMI'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 NCMI. 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.