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/AZNN/capital-change-brief"
Use Arkolith's capital_change_brief for AZNN. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | INVESTOR AB | $10.2B | 51.6M | →First observed position No prior filed position | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $8.8B | 45.0M | →First observed position No prior filed position | Q1 2026 | |
| 3 | FMR LLC | $5.8B | 29.6M | →+18.7M sh 10.9M → 29.6M sh · +171% | Q1 2026 | |
| 4 | Legal & General Group Plc | $5.0B | 25.8M | →+25.7M sh 148K → 25.8M sh · 175× | Q1 2026 | |
| 5 | PRICE T ROWE ASSOCIATES INC /MD/ | $3.8B | 19.5M | →−4.8M sh 24.3M → 19.5M sh · −20% | Q1 2026 | |
| 6 | BANK OF AMERICA CORP /DE/ | $3.8B | 19.1M | →+5.9M sh 13.2M → 19.1M sh · +45% | Q1 2026 | |
| 7 | JPMORGAN CHASE & CO | $3.6B | 18.6M | →+16.7M sh 1.9M → 18.6M sh · +892% | Q1 2026 | |
| 8 | VANGUARD ASSET MANAGEMENT, Ltd | $3.6B | 18.5M | →First observed position No prior filed position | Q1 2026 | |
| 9 | PRIMECAP MANAGEMENT CO/CA/ | $3.6B | 18.2M | →−244K sh 18.5M → 18.2M sh · −1.3% | Q1 2026 | |
| 10 | FRANKLIN RESOURCES INC | $3.5B | 17.8M | →+7.7M sh 10.1M → 17.8M sh · +77% | Q1 2026 | |
| 11 | Amundi | $3.0B | 15.4M | →+15.4M sh 5K → 15.4M sh · 3k× | Q1 2026 | |
| 12 | VANGUARD FIDUCIARY TRUST CO | $2.6B | 13.2M | →First observed position No prior filed position | Q1 2026 | |
| 13 | DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt | $2.5B | 12.9M | →First observed position No prior filed position | Q1 2026 | |
| 14 | DEUTSCHE BANK AG\ | $2.4B | 12.1M | →+11.9M sh 265K → 12.1M sh · 46× | Q1 2026 | |
| 15 | JANUS HENDERSON GROUP PLC | $2.3B | 11.9M | →+11.3M sh 604K → 11.9M sh · 20× | Q1 2026 | |
| 16 | AVIVA PLC | $2.1B | 11.1M | →First observed position No prior filed position | Q1 2026 | |
| 17 | Fisher Asset Management, LLC | $2.1B | 10.8M | →+45K sh 10.8M → 10.8M sh · +0.4% | Q1 2026 | |
| 18 | GOLDMAN SACHS GROUP INC | $2.1B | 10.6M | →+3.4M sh 7.2M → 10.6M sh · +47% | Q1 2026 | |
| 19 | ROYAL BANK OF CANADA | $2.0B | 10.4M | →+8.7M sh 1.7M → 10.4M sh · +517% | Q1 2026 | |
| 20 | ROYAL LONDON ASSET MANAGEMENT LTD | $2.0B | 10.3M | →First observed position No prior filed position | Q1 2026 | |
| 21 | BNP Paribas Asset Management Holding S.A. | $1.5B | 7.6M | →+7.4M sh 219K → 7.6M sh · 35× | Q1 2026 | |
| 22 | CAUSEWAY CAPITAL MANAGEMENT LLC | $1.4B | 7.4M | →+6.9M sh 505K → 7.4M sh · 15× | Q1 2026 | |
| 23 | Sanders Capital, LLC | $1.4B | 7.1M | →−4K sh 7.1M → 7.1M sh · −0.1% | Q1 2026 | |
| 24 | MORGAN STANLEY | $1.4B | 7.0M | →+30K sh 6.9M → 7.0M sh · +0.4% | Q1 2026 | |
| 25 | Nuveen, LLC | $1.3B | 6.8M | →+6.5M sh 271K → 6.8M sh · 25× | 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.
No Form 4 insider transactions on file yet.
| Company | Co-held by | Combined value |
|---|---|---|
| ELI LILLY & COLLY | 311 funds | $18.4B |
| MICROSOFT CORPMSFT | 309 funds | $65.3B |
| NVIDIA CORPNVDA | 308 funds | $79.6B |
| AMAZON.COM INCAMZN | 308 funds | $48.2B |
| APPLE INCAAPL | 307 funds | $77.9B |
| ALPHABET INC-CL AGOOGL | 307 funds | $46.0B |
| BROADCOM INCAVGO | 307 funds | $31.8B |
| META PLATFORMS INC-CLASS AMETA | 307 funds | $26.0B |
| JPMORGAN CHASE & COJPM | 305 funds | $24.3B |
| VISA INC-CLASS A SHARESV | 305 funds | $16.2B |
| MASTERCARD INC - AMA | 305 funds | $13.4B |
| COSTCO WHOLESALE CORPCOST | 304 funds | $14.1B |
Ranked by how many of AZNN's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
No filings captured for this ticker in the live stream yet.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for AZNN. 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.