This ETF 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/GREK/capital-change-brief"
Use Arkolith's capital_change_brief for GREK. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | State of Tennessee, Department of Treasury | $22.0M | 344K | ▼−18% Reduced · −76K sh | Q1 2026 | |
| 2 | Versant Capital Management, Inc | $12.8M | 170K | ▼−4.1% Reduced · −7K sh | Q2 2026 | |
| 3 | Jordan Park Group LLC | $7.3M | 114K | —Held | Q1 2026 | |
| 4 | MILLENNIUM MANAGEMENT LLC | $6.3M | 99K | ▲New +99K sh | Q1 2026 | |
| 5 | TD Waterhouse Canada Inc. | $3.8M | 60K | ▼−0.4% Reduced · −252 sh | Q1 2026 | |
| 6 | Korea Investment CORP | $3.8M | 59K | —Held | Q1 2026 | |
| 7 | Point Nemo Capital, LLC | $3.7M | 58K | ▲+77% Added · +25K sh | Q1 2026 | |
| 8 | MORGAN STANLEY | $3.6M | 56K | ▲+37% Added · +15K sh | Q1 2026 | |
| 9 | FIL Ltd | $3.2M | 49K | ▲+13% Added · +6K sh | Q1 2026 | |
| 10 | Trek Financial, LLC | $2.7M | 43K | ▲+5.3% Added · +2K sh | Q1 2026 | |
| 11 | Cetera Investment Advisers | $2.5M | 40K | ▲New +40K sh | Q1 2026 | |
| 12 | LPL Financial LLC | $2.5M | 39K | ▼−14% Reduced · −7K sh | Q1 2026 | |
| 13 | BANK OF MONTREAL /CAN/ | $2.4M | 37K | ▲+27% Added · +8K sh | Q1 2026 | |
| 14 | Sepio Capital, LP | $2.2M | 35K | ▼−54% Reduced · −41K sh | Q1 2026 | |
| 15 | WELLS FARGO & COMPANY/MN | $1.9M | 30K | ▼−0.1% Reduced · −26 sh | Q1 2026 | |
| 16 | RAYMOND JAMES FINANCIAL INC | $1.8M | 29K | ▲+17% Added · +4K sh | Q1 2026 | |
| 17 | Sanctuary Advisors, LLC | $1.8M | 28K | ▲+4.3% Added · +1K sh | Q1 2026 | |
| 18 | JANE STREET GROUP, LLC | $1.6M | 25K | ▲New +25K sh | Q1 2026 | |
| 19 | OLD MISSION CAPITAL LLC | $1.2M | 19K | ▲+47% Added · +6K sh | Q1 2026 | |
| 20 | SIMPLEX TRADING, LLC | $1.1M | 17K | ▲New +17K sh | Q1 2026 | |
| 21 | Apollon Wealth Management, LLC | $1.1M | 17K | ▲+120% Added · +9K sh | Q1 2026 | |
| 22 | UBS Group AG | $1.0M | 16K | ▼−82% Reduced · −74K sh | Q1 2026 | |
| 23 | ROYAL BANK OF CANADA | $796K | 12K | ▼−1.0% Reduced · −127 sh | Q1 2026 | |
| 24 | IMC-Chicago, LLC | $769K | 12K | ▲New +12K sh | Q1 2026 | |
| 25 | CITADEL ADVISORS LLC | $700K | 11K | ▲Added Added · +11K 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.
| Company | Co-held by | Combined value |
|---|---|---|
| ORACLE CORPORCL | 24 funds | $1.2B |
| MICROSOFT CORPMSFT | 23 funds | $7.2B |
| AMAZON.COM INCAMZN | 23 funds | $6.3B |
| ALPHABET INC-CL AGOOGL | 23 funds | $5.0B |
| META PLATFORMS INC-CLASS AMETA | 23 funds | $4.3B |
| VISA INC-CLASS A SHARESV | 23 funds | $1.9B |
| APPLIED MATERIALS INCAMAT | 23 funds | $1.6B |
| CHEVRON CORPCVX | 23 funds | $1.3B |
| SPDR GOLD SHARESGLD | 23 funds | $1.3B |
| FEDEX CORPFDX | 23 funds | $676.2M |
| NVIDIA CORPNVDA | 22 funds | $12.2B |
| BROADCOM INCAVGO | 22 funds | $4.5B |
Ranked by how many of GREK'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 + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for GREK. 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.