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/EBC/capital-change-brief"
Use Arkolith's capital_change_brief for EBC. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $327.0M | 16.7M | ▼−6.0% Reduced · −1.1M sh | Q1 2026 | |
| 2 | FMR LLC | $289.8M | 14.8M | ▼−16% Reduced · −2.8M sh | Q1 2026 | |
| 3 | T. Rowe Price Investment Management, Inc. | Withheld | 13.5M | ▼−2.0% Reduced · −273K sh | Q1 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $211.0M | 10.8M | ▲New +10.8M sh | Q1 2026 | |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | $186.1M | 9.5M | ▲New +9.5M sh | Q1 2026 | |
| 6 | DIMENSIONAL FUND ADVISORS LP | $168.6M | 8.6M | ▼−9.8% Reduced · −934K sh | Q1 2026 | |
| 7 | STATE STREET CORP | $166.7M | 8.5M | ▼−4.5% Reduced · −398K sh | Q1 2026 | |
| 8 | HoldCo Asset Management, LP | $144.4M | 7.4M | —Held | Q1 2026 | |
| 9 | JENNISON ASSOCIATES LLC | $133.9M | 6.8M | ▲+29% Added · +1.5M sh | Q1 2026 | |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | $108.6M | 5.6M | ▲+2.3% Added · +123K sh | Q1 2026 | |
| 11 | FRONTIER CAPITAL MANAGEMENT CO LLC | $55.6M | 2.8M | ▼−4.1% Reduced · −121K sh | Q1 2026 | |
| 12 | Qube Research & Technologies Ltd | $42.2M | 2.2M | ▲+321% Added · +1.6M sh | Q1 2026 | |
| 13 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $40.2M | 2.1M | ▼−1.4% Reduced · −29K sh | Q1 2026 | |
| 14 | BROWN ADVISORY INC | $38.4M | 2.0M | ▼−24% Reduced · −617K sh | Q1 2026 | |
| 15 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $38.3M | 2.0M | ▲+3.4% Added · +64K sh | Q1 2026 | |
| 16 | NORTHERN TRUST CORP | $38.0M | 1.9M | ▲+2.9% Added · +54K sh | Q1 2026 | |
| 17 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $37.5M | 1.9M | ▼−5.1% Reduced · −102K sh | Q1 2026 | |
| 18 | SYSTEMATIC FINANCIAL MANAGEMENT LP | $36.1M | 1.8M | ▼−2.9% Reduced · −55K sh | Q1 2026 | |
| 19 | NORGES BANK | $33.5M | 1.8M | ▼−20% Reduced · −451K sh | Q4 2025 | |
| 20 | FJ Capital Management LLC | $34.1M | 1.7M | ▲+88% Added · +815K sh | Q1 2026 | |
| 21 | GOLDMAN SACHS GROUP INC | $29.2M | 1.5M | ▲+1.4% Added · +21K sh | Q1 2026 | |
| 22 | EASTERN BANK | $32.7M | 1.5M | ▲+2.4% Added · +35K sh | Q2 2026 | |
| 23 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $28.3M | 1.4M | ▲+25% Added · +289K sh | Q1 2026 | |
| 24 | VANGUARD FIDUCIARY TRUST CO | $27.5M | 1.4M | ▲New +1.4M sh | Q1 2026 | |
| 25 | Nuveen, LLC | $27.2M | 1.4M | ▲+31% Added · +326K 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 6, 2026 | Borgen Luis | Director | Sell (S) | 2K | $39K |
| Jun 29, 2026 | Borgen Luis | Director | Sell (S) | 2K | $38K |
| May 18, 2026 | Hessan Diane | Director | Grant (A) | 4K | $0 |
| May 18, 2026 | Markell Peter Kenneth | Director | Grant (A) | 4K | $0 |
| May 18, 2026 | Jackson Deborah C | Director | Grant (A) | 4K | $0 |
| May 18, 2026 | Holbrook Richard Edward | Director | Grant (A) | 4K | $0 |
| May 18, 2026 | Palandjian Leon Aghababai | Director | Grant (A) | 4K | $0 |
| May 18, 2026 | Zelleke Andargachew S | Director | Grant (A) | 4K | $0 |
| May 18, 2026 | CHUNG JOSEPH | Director | Grant (A) | 4K | $0 |
| May 18, 2026 | Harlam Bari A | Director | Grant (A) | 4K | $0 |
| May 18, 2026 | Borgen Luis | Director | Grant (A) | 4K | $0 |
| May 18, 2026 | Schmidt Cathleen Agnes | Director | Grant (A) | 4K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 81 funds | $36.1B |
| AMAZON.COM INCAMZN | 81 funds | $28.0B |
| ALPHABET INC-CL AGOOGL | 81 funds | $25.7B |
| NVIDIA CORPNVDA | 79 funds | $55.3B |
| APPLE INCAAPL | 79 funds | $44.2B |
| META PLATFORMS INC-CLASS AMETA | 79 funds | $17.1B |
| JPMORGAN CHASE & COJPM | 79 funds | $11.1B |
| ELI LILLY & COLLY | 79 funds | $9.3B |
| ADVANCED MICRO DEVICESAMD | 79 funds | $4.6B |
| CHEVRON CORPCVX | 79 funds | $4.2B |
| WALT DISNEY CO/THEDIS | 79 funds | $1.9B |
| ALPHABET INC-CL CGOOG | 78 funds | $15.9B |
Ranked by how many of EBC'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 EBC. 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.