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/ECVT/capital-change-brief"
Use Arkolith's capital_change_brief for ECVT. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | Rubric Capital Management LP | $117.5M | 9.1M | ▼−13% Reduced · −1.4M sh | Q1 2026 | |
| 2 | BlackRock, Inc. | $112.3M | 8.7M | ▼−16% Reduced · −1.7M sh | Q1 2026 | |
| 3 | DIMENSIONAL FUND ADVISORS LP | $83.6M | 6.5M | ▲+1.7% Added · +111K sh | Q1 2026 | |
| 4 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | $69.6M | 5.4M | ▼−43% Reduced · −4.2M sh | Q1 2026 | |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | $67.4M | 5.2M | ▲New +5.2M sh | Q1 2026 | |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $64.0M | 5.0M | ▲New +5.0M sh | Q1 2026 | |
| 7 | BROWN ADVISORY INC | $62.3M | 4.8M | ▼−3.6% Reduced · −183K sh | Q1 2026 | |
| 8 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $62.1M | 4.8M | ▲+247% Added · +3.4M sh | Q1 2026 | |
| 9 | FMR LLC | $57.5M | 4.5M | ▲10× Added · +4.0M sh | Q1 2026 | |
| 10 | Allspring Global Investments Holdings, LLC | $49.8M | 3.8M | ▼−8.0% Reduced · −329K sh | Q1 2026 | |
| 11 | BRIGHTLINE CAPITAL MANAGEMENT, LLC | $36.0M | 2.8M | ▲+37% Added · +750K sh | Q1 2026 | |
| 12 | GEODE CAPITAL MANAGEMENT, LLC | $35.5M | 2.8M | ▲+3.2% Added · +86K sh | Q1 2026 | |
| 13 | STATE STREET CORP | $33.1M | 2.6M | ▲+1.3% Added · +34K sh | Q1 2026 | |
| 14 | OAKTREE CAPITAL MANAGEMENT LP | $30.8M | 2.4M | ▼−44% Reduced · −1.9M sh | Q1 2026 | |
| 15 | AMERIPRISE FINANCIAL INC | $27.4M | 2.1M | ▼−1.0% Reduced · −22K sh | Q1 2026 | |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $27.4M | 2.1M | ▼−6.4% Reduced · −145K sh | Q1 2026 | |
| 17 | AMERICAN CENTURY COMPANIES INC | $26.0M | 2.0M | ▲+229% Added · +1.4M sh | Q1 2026 | |
| 18 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $24.0M | 1.9M | ▼−32% Reduced · −864K sh | Q1 2026 | |
| 19 | GOLDMAN SACHS GROUP INC | $18.1M | 1.4M | ▲+70% Added · +579K sh | Q1 2026 | |
| 20 | LOOMIS SAYLES & CO L P | $15.8M | 1.2M | ▼−3.4% Reduced · −43K sh | Q1 2026 | |
| 21 | BANK OF AMERICA CORP /DE/ | $14.2M | 1.1M | ▲+62% Added · +424K sh | Q1 2026 | |
| 22 | Point72 Asset Management, L.P. | $13.5M | 1.0M | ▼−18% Reduced · −233K sh | Q1 2026 | |
| 23 | NEEDHAM INVESTMENT MANAGEMENT LLC | $13.1M | 1.0M | —Held | Q1 2026 | |
| 24 | NORTHERN TRUST CORP | $12.3M | 959K | ▲+4.9% Added · +45K sh | Q1 2026 | |
| 25 | SEI INVESTMENTS CO | $12.1M | 938K | ▲+80% Added · +418K 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 |
|---|---|---|---|---|---|
| Jun 2, 2026 | Lorance Sarah | Director | Sell (S) | 8K | $113K |
| May 26, 2026 | Humble Patti A. | Director | Grant (A) | 9K | $124K |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise (M) | 38K | $116K |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise (M) | 10K | $0 |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise (M) | 10K | $0 |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise (M) | 10K | $0 |
| Mar 12, 2026 | Bitting Kurt | See Remarks, Director | Option exercise (M) | 10K | $0 |
| Mar 4, 2026 | Koscinski Joseph S. | See Remarks | Grant (A) | 11K | $125K |
| Mar 4, 2026 | Feehan Michael | See Remarks | Grant (A) | 11K | $125K |
| Feb 3, 2026 | Brown Bryan K. | Director | Grant (A) | 19K | $0 |
| Feb 3, 2026 | Feehan Michael | See Remarks | Tax withholding (F) | 5K | $50K |
| Feb 3, 2026 | Feehan Michael | See Remarks | Grant (A) | 19K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| SALESFORCE INCCRM | 50 funds | $2.3B |
| MICROSOFT CORPMSFT | 49 funds | $22.5B |
| ALPHABET INC-CL AGOOGL | 49 funds | $14.8B |
| APPLIED MATERIALS INCAMAT | 49 funds | $2.9B |
| COMCAST CORP-CLASS ACMCSA | 49 funds | $1.5B |
| NVIDIA CORPNVDA | 48 funds | $34.6B |
| BROADCOM INCAVGO | 48 funds | $13.2B |
| META PLATFORMS INC-CLASS AMETA | 48 funds | $10.7B |
| NETFLIX INCNFLX | 48 funds | $2.7B |
| UNITEDHEALTH GROUP INCUNH | 48 funds | $2.5B |
| LAM RESEARCH CORPLRCX | 48 funds | $2.5B |
| AMAZON.COM INCAMZN | 47 funds | $16.5B |
Ranked by how many of ECVT'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 ECVT. 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.