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/GRFS/capital-change-brief"
Use Arkolith's capital_change_brief for GRFS. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BRANDES INVESTMENT PARTNERS, LP | $291.4M | 36.3M | ▲+17% Added · +5.4M sh | Q1 2026 | |
| 2 | Permian Investment Partners, LP | $155.2M | 19.4M | ▲+6.4% Added · +1.2M sh | Q1 2026 | |
| 3 | MILLENNIUM MANAGEMENT LLC | $40.1M | 5.0M | ▼−30% Reduced · −2.1M sh | Q1 2026 | |
| 4 | BANK OF AMERICA CORP /DE/ | $34.7M | 4.3M | ▲+0.2% Added · +9K sh | Q1 2026 | |
| 5 | JANUS HENDERSON GROUP PLC | $26.4M | 3.3M | ▼−3.8% Reduced · −130K sh | Q1 2026 | |
| 6 | UBS Group AG | $25.3M | 3.2M | ▲+23% Added · +591K sh | Q1 2026 | |
| 7 | ARMISTICE CAPITAL, LLC | $24.0M | 3.0M | ▲+7.9% Added · +220K sh | Q1 2026 | |
| 8 | MORGAN STANLEY | $22.9M | 2.9M | ▼−11% Reduced · −365K sh | Q1 2026 | |
| 9 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $21.8M | 2.7M | ▼−0.6% Reduced · −15K sh | Q1 2026 | |
| 10 | JPMORGAN CHASE & CO | $20.4M | 2.7M | ▲+20% Added · +445K sh | Q1 2026 | |
| 11 | BANK OF MONTREAL /CAN/ | $20.1M | 2.5M | ▼−43% Reduced · −1.9M sh | Q1 2026 | |
| 12 | NEW YORK STATE COMMON RETIREMENT FUND | $19.7M | 2.5M | —Held | Q1 2026 | |
| 13 | BARCLAYS PLC | $16.9M | 2.1M | ▼−14% Reduced · −330K sh | Q1 2026 | |
| 14 | WHITEBOX ADVISORS LLC | $16.6M | 2.1M | ▼−21% Reduced · −554K sh | Q1 2026 | |
| 15 | NORGES BANK | $18.1M | 1.9M | —Held | Q4 2025 | |
| 16 | HARRIS ASSOCIATES L P | $14.6M | 1.8M | ▼−32% Reduced · −867K sh | Q1 2026 | |
| 17 | BlackRock, Inc. | $12.1M | 1.5M | ▲+3.6% Added · +53K sh | Q1 2026 | |
| 18 | Flat Footed LLC | $11.0M | 1.4M | ▲+27% Added · +288K sh | Q1 2026 | |
| 19 | GOLDMAN SACHS GROUP INC | $10.6M | 1.3M | ▼−8.1% Reduced · −118K sh | Q1 2026 | |
| 20 | SEI INVESTMENTS CO | $10.0M | 1.3M | ▼−9.9% Reduced · −138K sh | Q1 2026 | |
| 21 | Tidal Investments LLC | $8.5M | 1.1M | ▲New +1.1M sh | Q1 2026 | |
| 22 | WELLS FARGO & COMPANY/MN | $8.4M | 1.1M | ▲+9.6% Added · +92K sh | Q1 2026 | |
| 23 | ROYAL BANK OF CANADA | $6.3M | 786K | ▲+15% Added · +105K sh | Q1 2026 | |
| 24 | Verition Fund Management LLC | $5.6M | 702K | ▼−3.1% Reduced · −22K sh | Q1 2026 | |
| 25 | STATE STREET CORP | $5.2M | 646K | ▲+2.9% Added · +18K 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 |
|---|---|---|
| ALPHABET INC-CL AGOOGL | 60 funds | $12.2B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 60 funds | $5.1B |
| MICRON TECHNOLOGY INCMU | 60 funds | $4.6B |
| UNITEDHEALTH GROUP INCUNH | 60 funds | $2.4B |
| MICROSOFT CORPMSFT | 59 funds | $17.1B |
| BROADCOM INCAVGO | 59 funds | $10.2B |
| META PLATFORMS INC-CLASS AMETA | 59 funds | $8.8B |
| ELI LILLY & COLLY | 59 funds | $4.2B |
| COSTCO WHOLESALE CORPCOST | 59 funds | $3.9B |
| JOHNSON & JOHNSONJNJ | 59 funds | $3.8B |
| PALANTIR TECHNOLOGIES INC-APLTR | 59 funds | $3.4B |
| CHEVRON CORPCVX | 59 funds | $2.9B |
Ranked by how many of GRFS'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 GRFS. 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.