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/MRVL/capital-change-brief"
Use Arkolith's capital_change_brief for MRVL. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | FMR LLC | $13.0B | 131.3M | ▲+3.5% Added · +4.4M sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $6.3B | 63.8M | ▲+6.7% Added · +4.0M sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $3.9B | 39.1M | ▲New +39.1M sh | Q1 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $3.3B | 33.2M | ▲New +33.2M sh | Q1 2026 | |
| 5 | STATE STREET CORP | $2.3B | 23.3M | ▲+2.2% Added · +504K sh | Q1 2026 | |
| 6 | AMERIPRISE FINANCIAL INC | $2.1B | 20.8M | ▲+22% Added · +3.7M sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $1.2B | 12.6M | ▲+3.9% Added · +476K sh | Q1 2026 | |
| 8 | FRANKLIN RESOURCES INC | $1.1B | 11.4M | ▼−1.6% Reduced · −182K sh | Q1 2026 | |
| 9 | GOLDMAN SACHS GROUP INC | $1.1B | 11.2M | ▲+7.5% Added · +783K sh | Q1 2026 | |
| 10 | VAN ECK ASSOCIATES CORP | Withheld | 10.7M | ▲+8.9% Added · +881K sh | Q1 2026 | |
| 11 | NORGES BANK | $895.5M | 10.5M | ▲+14% Added · +1.3M sh | Q4 2025 | |
| 12 | JANE STREET GROUP, LLC | $985.9M | 10.0M | ▲+27% Added · +2.1M sh | Q1 2026 | |
| 13 | BANK OF AMERICA CORP /DE/ | $977.8M | 9.9M | ▼−14% Reduced · −1.6M sh | Q1 2026 | |
| 14 | FIL Ltd | $914.7M | 9.2M | ▲+2.7% Added · +241K sh | Q1 2026 | |
| 15 | UBS Group AG | $884.0M | 8.9M | ▲+2.8% Added · +243K sh | Q1 2026 | |
| 16 | MORGAN STANLEY | $779.3M | 7.9M | ▲+7.2% Added · +528K sh | Q1 2026 | |
| 17 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME | $750.3M | 7.6M | ▼−7.3% Reduced · −593K sh | Q1 2026 | |
| 18 | NORTHERN TRUST CORP | $680.3M | 6.9M | ▲+1.0% Added · +70K sh | Q1 2026 | |
| 19 | Boston Partners | $612.6M | 6.2M | ▲New +6.2M sh | Q1 2026 | |
| 20 | MILLENNIUM MANAGEMENT LLC | $605.5M | 6.1M | ▲+11% Added · +628K sh | Q1 2026 | |
| 21 | JPMORGAN CHASE & CO | $510.8M | 5.8M | ▲+19% Added · +947K sh | Q1 2026 | |
| 22 | Legal & General Group Plc | $557.4M | 5.6M | ▼−2.2% Reduced · −126K sh | Q1 2026 | |
| 23 | BARCLAYS PLC | $543.9M | 5.5M | ▲+7.3% Added · +373K sh | Q1 2026 | |
| 24 | VANGUARD FIDUCIARY TRUST CO | $536.9M | 5.4M | ▲New +5.4M sh | Q1 2026 | |
| 25 | CITIGROUP INC | $494.0M | 5.0M | ▲+33% Added · +1.2M 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 |
|---|---|---|---|---|---|
| Jul 16, 2026 | Bharathi Sandeep | President, Data Center Group | Sell (S) | 9K | $1.8M |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Option exercise (M) | 3K | $0 |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Option exercise (M) | 11K | $0 |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Option exercise (M) | 2K | $0 |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Option exercise (M) | 4K | $0 |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Option exercise (M) | 2K | $0 |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Tax withholding (F) | 2K | $369K |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Option exercise (M) | 3K | $0 |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Tax withholding (F) | 6K | $1.2M |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Option exercise (M) | 11K | $0 |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Tax withholding (F) | 926 | $191K |
| Jul 15, 2026 | Bharathi Sandeep | President, Data Center Group | Option exercise (M) | 2K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 423 funds | $291.6B |
| NVIDIA CORPNVDA | 422 funds | $410.5B |
| AMAZON.COM INCAMZN | 419 funds | $216.1B |
| ALPHABET INC-CL AGOOGL | 417 funds | $191.9B |
| APPLE INCAAPL | 413 funds | $315.2B |
| BROADCOM INCAVGO | 412 funds | $156.2B |
| META PLATFORMS INC-CLASS AMETA | 410 funds | $120.5B |
| VISA INC-CLASS A SHARESV | 407 funds | $65.5B |
| ELI LILLY & COLLY | 406 funds | $86.6B |
| ALPHABET INC-CL CGOOG | 402 funds | $123.6B |
| JPMORGAN CHASE & COJPM | 402 funds | $80.5B |
| MASTERCARD INC - AMA | 398 funds | $56.7B |
Ranked by how many of MRVL'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 MRVL. 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.