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/ACVA/capital-change-brief"
Use Arkolith's capital_change_brief for ACVA. 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. | $55.7M | 13.1M | ▲+0.8% Added · +98K sh | Q1 2026 | |
| 2 | Atreides Management, LP | $41.3M | 9.7M | ▼−22% Reduced · −2.7M sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $30.7M | 7.2M | ▲New +7.2M sh | Q1 2026 | |
| 4 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $30.6M | 7.2M | ▼−34% Reduced · −3.7M sh | Q1 2026 | |
| 5 | VANGUARD PORTFOLIO MANAGEMENT LLC | $30.4M | 7.2M | ▲New +7.2M sh | Q1 2026 | |
| 6 | D. E. Shaw & Co., Inc. | $24.0M | 5.7M | ▲+68% Added · +2.3M sh | Q1 2026 | |
| 7 | UBS Group AG | $18.9M | 4.5M | ▲+192% Added · +2.9M sh | Q1 2026 | |
| 8 | Point72 Asset Management, L.P. | $17.7M | 4.2M | ▲+118% Added · +2.3M sh | Q1 2026 | |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | $17.2M | 4.1M | ▲+2.6% Added · +104K sh | Q1 2026 | |
| 10 | FRONTIER CAPITAL MANAGEMENT CO LLC | $16.7M | 3.9M | ▲+19% Added · +616K sh | Q1 2026 | |
| 11 | CRAMER ROSENTHAL MCGLYNN LLC | $16.6M | 3.9M | ▼−7.8% Reduced · −332K sh | Q1 2026 | |
| 12 | STATE STREET CORP | $16.4M | 3.9M | ▲+0.3% Added · +11K sh | Q1 2026 | |
| 13 | Senvest Management, LLC | $15.0M | 3.5M | ▲+9.0% Added · +292K sh | Q1 2026 | |
| 14 | MORGAN STANLEY | $12.5M | 2.9M | ▲+84% Added · +1.3M sh | Q1 2026 | |
| 15 | JPMORGAN CHASE & CO | $11.2M | 2.7M | ▼−22% Reduced · −732K sh | Q1 2026 | |
| 16 | MARSHALL WACE, LLP | $10.7M | 2.5M | ▲+68% Added · +1.0M sh | Q1 2026 | |
| 17 | BANK OF AMERICA CORP /DE/ | $10.4M | 2.5M | ▼−8.6% Reduced · −232K sh | Q1 2026 | |
| 18 | BANK OF MONTREAL /CAN/ | $10.2M | 2.4M | ▲+63% Added · +926K sh | Q1 2026 | |
| 19 | ArrowMark Colorado Holdings LLC | $9.6M | 2.3M | ▲+145% Added · +1.3M sh | Q1 2026 | |
| 20 | DEUTSCHE BANK AG\ | $9.5M | 2.3M | ▲+5.2% Added · +111K sh | Q1 2026 | |
| 21 | Walleye Capital LLC | $8.7M | 2.1M | ▼−22% Reduced · −576K sh | Q1 2026 | |
| 22 | MILLENNIUM MANAGEMENT LLC | $8.5M | 2.0M | ▲+84% Added · +912K sh | Q1 2026 | |
| 23 | RIVERBRIDGE PARTNERS LLC | $13.2M | 1.8M | ▼−32% Reduced · −848K sh | Q2 2026 | |
| 24 | Nuveen, LLC | $7.7M | 1.8M | ▲+96% Added · +891K sh | Q1 2026 | |
| 25 | NORTHERN TRUST CORP | $6.6M | 1.6M | ▼−5.8% Reduced · −96K 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 1, 2026 | ZERELLA WILLIAM | Chief Financial Officer | Tax withholding (F) | 3K | $25K |
| Jul 1, 2026 | ZERELLA WILLIAM | Chief Financial Officer | Tax withholding (F) | 4K | $33K |
| Jul 1, 2026 | ZERELLA WILLIAM | Chief Financial Officer | Tax withholding (F) | 9K | $66K |
| Jul 1, 2026 | ZERELLA WILLIAM | Chief Financial Officer | Tax withholding (F) | 5K | $36K |
| Jul 1, 2026 | Peer Andrew | VP, Corporate Controller & CAO | Tax withholding (F) | 673 | $5K |
| Jul 1, 2026 | Peer Andrew | VP, Corporate Controller & CAO | Tax withholding (F) | 630 | $5K |
| Jul 1, 2026 | Peer Andrew | VP, Corporate Controller & CAO | Tax withholding (F) | 828 | $6K |
| Jul 1, 2026 | Peer Andrew | VP, Corporate Controller & CAO | Tax withholding (F) | 1K | $9K |
| Jul 1, 2026 | Peer Andrew | VP, Corporate Controller & CAO | Tax withholding (F) | 957 | $7K |
| Jul 1, 2026 | Anderson Craig Eric | CCDSO | Tax withholding (F) | 5K | $38K |
| Jul 1, 2026 | Anderson Craig Eric | CCDSO | Tax withholding (F) | 4K | $27K |
| Jul 1, 2026 | Anderson Craig Eric | CCDSO | Tax withholding (F) | 4K | $32K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 88 funds | $34.9B |
| NVIDIA CORPNVDA | 87 funds | $48.7B |
| AMAZON.COM INCAMZN | 86 funds | $29.0B |
| ALPHABET INC-CL AGOOGL | 85 funds | $23.7B |
| VISA INC-CLASS A SHARESV | 85 funds | $8.0B |
| ELI LILLY & COLLY | 84 funds | $9.5B |
| COSTCO WHOLESALE CORPCOST | 84 funds | $6.2B |
| BOSTON SCIENTIFIC CORPBSX | 84 funds | $2.3B |
| APPLE INCAAPL | 83 funds | $40.4B |
| BROADCOM INCAVGO | 83 funds | $17.9B |
| META PLATFORMS INC-CLASS AMETA | 83 funds | $17.0B |
| NETFLIX INCNFLX | 83 funds | $4.9B |
Ranked by how many of ACVA'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 ACVA. 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.