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/AZTA/capital-change-brief"
Use Arkolith's capital_change_brief for AZTA. 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. | $142.1M | 6.7M | ▼−0.8% Reduced · −55K sh | Q1 2026 | |
| 2 | Politan Capital Management LP | $97.7M | 4.6M | ▲+0.1% Added · +6K sh | Q1 2026 | |
| 3 | Conestoga Capital Advisors, LLC | $60.1M | 2.8M | ▲+116% Added · +1.5M sh | Q1 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $51.8M | 2.5M | ▲New +2.5M sh | Q1 2026 | |
| 5 | DIMENSIONAL FUND ADVISORS LP | $43.5M | 2.1M | ▼−1.9% Reduced · −39K sh | Q1 2026 | |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | $38.6M | 1.8M | ▲New +1.8M sh | Q1 2026 | |
| 7 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $37.8M | 1.8M | ▲+62% Added · +682K sh | Q1 2026 | |
| 8 | STATE STREET CORP | $37.2M | 1.8M | ▲+1.7% Added · +30K sh | Q1 2026 | |
| 9 | Allspring Global Investments Holdings, LLC | $34.2M | 1.6M | ▲+16% Added · +226K sh | Q1 2026 | |
| 10 | AMERICAN CAPITAL MANAGEMENT INC | $27.4M | 1.3M | ▲+27% Added · +275K sh | Q1 2026 | |
| 11 | CONGRESS ASSET MANAGEMENT CO | $24.2M | 1.1M | ▼−11% Reduced · −140K sh | Q1 2026 | |
| 12 | Stephens Investment Management Group LLC | $21.6M | 1.0M | ▼−4.5% Reduced · −48K sh | Q1 2026 | |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | $21.3M | 1.0M | ▼−1.3% Reduced · −13K sh | Q1 2026 | |
| 14 | Neuberger Berman Group LLC | $19.1M | 903K | ▲108× Added · +895K sh | Q1 2026 | |
| 15 | MORGAN STANLEY | $18.3M | 866K | ▼−5.2% Reduced · −48K sh | Q1 2026 | |
| 16 | FEDERATED HERMES, INC. | $18.1M | 854K | ▲+37% Added · +231K sh | Q1 2026 | |
| 17 | VICTORY CAPITAL MANAGEMENT INC | $17.7M | 837K | ▲+120% Added · +456K sh | Q1 2026 | |
| 18 | D. E. Shaw & Co., Inc. | $14.4M | 679K | ▲+31% Added · +159K sh | Q1 2026 | |
| 19 | PALISADE CAPITAL MANAGEMENT, LP | $13.9M | 659K | ▼−2.8% Reduced · −19K sh | Q1 2026 | |
| 20 | Man Group plc | $12.3M | 583K | ▲+130% Added · +329K sh | Q1 2026 | |
| 21 | SILVERCREST ASSET MANAGEMENT GROUP LLC | $12.2M | 577K | ▲New +577K sh | Q1 2026 | |
| 22 | Rock Springs Capital Management LP | $12.0M | 569K | —Held | Q1 2026 | |
| 23 | UBS Group AG | $12.0M | 569K | ▲+74% Added · +242K sh | Q1 2026 | |
| 24 | SYSTEMATIC FINANCIAL MANAGEMENT LP | $11.8M | 558K | ▲+25% Added · +111K sh | Q1 2026 | |
| 25 | CITADEL ADVISORS LLC | $11.6M | 548K | ▲+96% Added · +268K 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 |
|---|---|---|---|---|---|
| May 18, 2026 | Cornog William L | Director | Buy (P) | 10K | $164K |
| May 15, 2026 | Starr Ephraim | SVP, Gen Counsel & Secretary | Tax withholding (F) | 4K | $58K |
| Apr 28, 2026 | MARTIN WILLIAM E. III | President Multiomics | Grant (A) | 18K | $431K |
| Feb 6, 2026 | Nova Tina Susan | Director | Grant (A) | 6K | $158K |
| Feb 5, 2026 | Koffey Quentin | Director | Grant (A) | 6K | $0 |
| Feb 5, 2026 | Davis Robyn C | Director | Grant (A) | 6K | — |
| Feb 5, 2026 | McLaughlin Erica | Director | Grant (A) | 6K | $158K |
| Feb 5, 2026 | Casal Frank | Director | Grant (A) | 7K | $202K |
| Feb 5, 2026 | Doshi Dipal | Director | Grant (A) | 6K | $158K |
| Feb 5, 2026 | Madaus Martin D | Director | Grant (A) | 6K | — |
| Feb 5, 2026 | Cornog William L | Director | Grant (A) | 6K | — |
| Nov 24, 2025 | Starr Ephraim | SVP, Gen Counsel & Secretary | Grant (A) | 34K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 94 funds | $38.4B |
| APPLE INCAAPL | 93 funds | $44.6B |
| ALPHABET INC-CL AGOOGL | 91 funds | $25.5B |
| ELI LILLY & COLLY | 91 funds | $10.7B |
| NVIDIA CORPNVDA | 90 funds | $52.3B |
| AMAZON.COM INCAMZN | 90 funds | $27.9B |
| BOSTON SCIENTIFIC CORPBSX | 90 funds | $2.5B |
| META PLATFORMS INC-CLASS AMETA | 89 funds | $16.4B |
| JPMORGAN CHASE & COJPM | 89 funds | $13.0B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 89 funds | $9.2B |
| VISA INC-CLASS A SHARESV | 89 funds | $7.6B |
| MASTERCARD INC - AMA | 89 funds | $7.2B |
Ranked by how many of AZTA'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 AZTA. 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.