315 tracked 13F filers disclose a position in AMX as of the latest SEC 13F filings, a combined $3.5B in reported value. 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | FMR LLC | $635.1M | 24.9M | ▲+1.9% Added · +461K sh | Q1 2026 | |
| 2 | LAZARD ASSET MANAGEMENT LLC | $530.2M | 20.8M | ▲+18% Added · +3.1M sh | Q1 2026 | |
| 3 | Westwood Global Investments, LLC | $342.9M | 13.2M | ▲+6.9% Added · +850K sh | Q2 2026 | |
| 4 | Robeco Institutional Asset Management B.V. | $202.2M | 7.9M | ▼−5.2% Reduced · −440K sh | Q1 2026 | |
| 5 | Boston Partners | $183.2M | 7.2M | ▲+49% Added · +2.4M sh | Q1 2026 | |
| 6 | DISCOVERY CAPITAL MANAGEMENT, LLC / CT | $113.2M | 4.4M | ▲+3.6% Added · +153K sh | Q1 2026 | |
| 7 | MORGAN STANLEY | $111.4M | 4.4M | ▲+10% Added · +402K sh | Q1 2026 | |
| 8 | DIMENSIONAL FUND ADVISORS LP | $109.7M | 4.3M | ▲+2.1% Added · +90K sh | Q1 2026 | |
| 9 | AMERICAN CENTURY COMPANIES INC | $87.8M | 3.4M | ▲+3.4% Added · +112K sh | Q1 2026 | |
| 10 | Itau Unibanco Holding S.A. | $84.6M | 3.3M | ▲+36% Added · +886K sh | Q1 2026 | |
| 11 | BRANDES INVESTMENT PARTNERS, LP | $76.8M | 3.0M | ▲+9.2% Added · +253K sh | Q1 2026 | |
| 12 | Amundi | $60.7M | 2.4M | ▲+11% Added · +239K sh | Q1 2026 | |
| 13 | BANK OF AMERICA CORP /DE/ | $57.9M | 2.3M | ▲+314% Added · +1.7M sh | Q1 2026 | |
| 14 | Allspring Global Investments Holdings, LLC | $57.4M | 2.2M | ▼−9.2% Reduced · −228K sh | Q2 2026 | |
| 15 | TEACHER RETIREMENT SYSTEM OF TEXAS | $57.2M | 2.2M | ▼−18% Reduced · −470K sh | Q2 2026 | |
| 16 | FIRST TRUST ADVISORS LP | $53.5M | 2.1M | ▲+13% Added · +234K sh | Q1 2026 | |
| 17 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $52.2M | 2.0M | ▲New +2.0M sh | Q2 2026 | |
| 18 | Russell Investments Group, Ltd. | $38.1M | 1.5M | ▲+7.6% Added · +105K sh | Q1 2026 | |
| 19 | Capital Wealth Planning, LLC | $38.8M | 1.5M | ▲+43% Added · +449K sh | Q2 2026 | |
| 20 | GLENMEDE TRUST CO NA | $34.2M | 1.3M | ▼−0.1% Reduced · −908 sh | Q2 2026 | |
| 21 | GOLDMAN SACHS GROUP INC | $32.5M | 1.3M | ▼−9.5% Reduced · −134K sh | Q1 2026 | |
| 22 | BANK OF MONTREAL /CAN/ | $32.2M | 1.3M | ▲42× Added · +1.2M sh | Q1 2026 | |
| 23 | INCA Investments LLC | $32.0M | 1.2M | ▲New +1.2M sh | Q2 2026 | |
| 24 | Rockefeller Capital Management L.P. | $31.3M | 1.2M | ▲+6.6% Added · +76K sh | Q1 2026 | |
| 25 | RENAISSANCE TECHNOLOGIES LLC | $30.4M | 1.2M | ▼−17% Reduced · −237K 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.
Last quarter, 5 funds opened a new position in AMX and 23 added to an existing one, while 18 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 169 funds | $227.3B |
| MICROSOFT CORPMSFT | 166 funds | $157.8B |
| APPLE INCAAPL | 165 funds | $180.2B |
| ALPHABET INC-CL AGOOGL | 165 funds | $99.4B |
| ELI LILLY & COLLY | 164 funds | $44.8B |
| META PLATFORMS INC-CLASS AMETA | 163 funds | $64.7B |
| AMAZON.COM INCAMZN | 162 funds | $109.2B |
| ALPHABET INC-CL CGOOG | 162 funds | $68.0B |
| JPMORGAN CHASE & COJPM | 162 funds | $39.4B |
| BROADCOM INCAVGO | 161 funds | $86.8B |
| VISA INC-CLASS A SHARESV | 161 funds | $37.7B |
| CISCO SYSTEMS INCCSCO | 160 funds | $19.7B |
Ranked by how many of AMX's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
Connected entities for AMX
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/AMX/capital-change-brief"
Use Arkolith's capital_change_brief for AMX. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for AMX. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.