473 tracked 13F filers disclose a position in ECG as of the latest SEC 13F filings, a combined $4.8B 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 | BlackRock, Inc. | $719.1M | 6.1M | ▼~0% Reduced · −2K sh | Q1 2026 | |
| 2 | VANGUARD PORTFOLIO MANAGEMENT LLC | $304.8M | 2.6M | →First observed position No prior filed position | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $270.5M | 2.3M | →First observed position No prior filed position | Q1 2026 | |
| 4 | STATE STREET CORP | $281.1M | 1.7M | ▲+4.7% Added · +76K sh | Q2 2026 | |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $241.7M | 1.5M | ▲+24% Added · +280K sh | Q2 2026 | |
| 6 | FIRST TRUST ADVISORS LP | $151.2M | 1.3M | ▲+110% Added · +671K sh | Q1 2026 | |
| 7 | WASATCH ADVISORS LP | $198.6M | 1.2M | ▼−60% Reduced · −1.8M sh | Q2 2026 | |
| 8 | DIMENSIONAL FUND ADVISORS LP | $130.4M | 1.1M | ▲+1.0% Added · +11K sh | Q1 2026 | |
| 9 | FULLER & THALER ASSET MANAGEMENT, INC. | $134.2M | 809K | ▲+4.8% Added · +37K sh | Q2 2026 | |
| 10 | EARNEST PARTNERS LLC | $125.0M | 753K | ▼−22% Reduced · −208K sh | Q2 2026 | |
| 11 | Forest Avenue Capital Management LP | $84.4M | 715K | ▲New +715K sh | Q1 2026 | |
| 12 | ALLIANCEBERNSTEIN L.P. | $57.9M | 677K | ▼−19% Reduced · −159K sh | Q1 2026 | |
| 13 | MORGAN STANLEY | $78.5M | 665K | ▼−27% Reduced · −249K sh | Q1 2026 | |
| 14 | WESTWOOD HOLDINGS GROUP INC | $75.1M | 636K | ▼−22% Reduced · −183K sh | Q1 2026 | |
| 15 | MILLENNIUM MANAGEMENT LLC | $66.8M | 565K | ▼−12% Reduced · −77K sh | Q1 2026 | |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $64.5M | 546K | ▼−1.0% Reduced · −6K sh | Q1 2026 | |
| 17 | LOOMIS SAYLES & CO L P | $50.8M | 431K | ▼−7.7% Reduced · −36K sh | Q1 2026 | |
| 18 | D. E. Shaw & Co., Inc. | $49.8M | 422K | ▲+833% Added · +376K sh | Q1 2026 | |
| 19 | NORTHERN TRUST CORP | $48.4M | 410K | ▼−2.2% Reduced · −9K sh | Q1 2026 | |
| 20 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $47.9M | 405K | ▲New +405K sh | Q1 2026 | |
| 21 | US BANCORP \DE\ | $46.3M | 392K | ▼−3.7% Reduced · −15K sh | Q1 2026 | |
| 22 | GOLDMAN SACHS GROUP INC | $44.4M | 376K | ▲+117% Added · +202K sh | Q1 2026 | |
| 23 | De Lisle Partners LLP | $59.9M | 361K | ▼−1.7% Reduced · −6K sh | Q2 2026 | |
| 24 | OBERWEIS ASSET MANAGEMENT INC/ | $38.6M | 327K | ▲+26% Added · +67K sh | Q1 2026 | |
| 25 | VANGUARD FIDUCIARY TRUST CO | $37.5M | 317K | →First observed position No prior filed position | 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 ECG and 23 added to an existing one, while 25 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 |
|---|---|---|
| MICROSOFT CORPMSFT | 254 funds | $233.5B |
| AMAZON.COM INCAMZN | 253 funds | $177.1B |
| ALPHABET INC-CL AGOOGL | 249 funds | $137.1B |
| NVIDIA CORPNVDA | 247 funds | $347.4B |
| META PLATFORMS INC-CLASS AMETA | 247 funds | $99.2B |
| APPLE INCAAPL | 246 funds | $258.7B |
| JPMORGAN CHASE & COJPM | 245 funds | $52.1B |
| ELI LILLY & COLLY | 242 funds | $67.9B |
| ALPHABET INC-CL CGOOG | 240 funds | $116.4B |
| BROADCOM INCAVGO | 239 funds | $135.4B |
| MICRON TECHNOLOGY INCMU | 239 funds | $39.4B |
| CHEVRON CORPCVX | 239 funds | $24.7B |
Ranked by how many of ECG's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Aug 17, 2026 | SPARBY DAVID M | Director | Buy (P) | 1K | $145K |
| Aug 7, 2026 | Sanderson Paul R. | VP, CLO & Corporate Secretary | Sell (S) | 3K | $451K |
| Dec 8, 2025 | Hernandez Helena Mercedes | Director | Buy (P) | 250 | $23K |
| Feb 25, 2025 | Ryan Edward A | Director | Buy (P) | 1K | $53K |
| Feb 25, 2025 | Marcy Maximillian J | VP, CFO & Treasurer | Buy (P) | 1K | $51K |
| Feb 18, 2025 | DELLA ROCCA MICHAEL | Director | Buy (P) | 1K | $50K |
Connected entities for ECG
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/ECG/capital-change-brief"
Use Arkolith's capital_change_brief for ECG. 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 ECG. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.