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/CYPH/capital-change-brief"
Use Arkolith's capital_change_brief for CYPH. 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. | $1.9M | 2.3M | —Held | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $1.4M | 1.8M | ▲New +1.8M sh | Q1 2026 | |
| 3 | RENAISSANCE TECHNOLOGIES LLC | $576K | 725K | ▲New +725K sh | Q1 2026 | |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | $454K | 571K | ▲+7.7% Added · +41K sh | Q1 2026 | |
| 5 | VANGUARD FIDUCIARY TRUST CO | $236K | 297K | ▲New +297K sh | Q1 2026 | |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $209K | 263K | ▼−53% Reduced · −294K sh | Q1 2026 | |
| 7 | UBS Group AG | $136K | 171K | ▲+449% Added · +140K sh | Q1 2026 | |
| 8 | LPL Financial LLC | $129K | 162K | ▲+396% Added · +130K sh | Q1 2026 | |
| 9 | STATE STREET CORP | $111K | 140K | —Held | Q1 2026 | |
| 10 | GROUP ONE TRADING LLC | $85K | 107K | ▼−34% Reduced · −54K sh | Q1 2026 | |
| 11 | Texas Capital Bank Wealth Management Services Inc | $83K | 104K | —Held | Q1 2026 | |
| 12 | NORTHERN TRUST CORP | $70K | 88K | —Held | Q1 2026 | |
| 13 | Key Client Fiduciary Advisors, LLC | $46K | 75K | ▼−6.6% Reduced · −5K sh | Q2 2026 | |
| 14 | TWO SIGMA INVESTMENTS, LP | $53K | 67K | ▼−7.8% Reduced · −6K sh | Q1 2026 | |
| 15 | HighTower Advisors, LLC | $48K | 61K | ▲+20% Added · +10K sh | Q1 2026 | |
| 16 | Sequoia Financial Advisors, LLC | $38K | 48K | —Held | Q1 2026 | |
| 17 | SIMPLEX TRADING, LLC | $31K | 39K | ▼−42% Reduced · −29K sh | Q1 2026 | |
| 18 | MORGAN STANLEY | $30K | 38K | ▲77× Added · +37K sh | Q1 2026 | |
| 19 | XTX Topco Ltd | $24K | 31K | ▲New +31K sh | Q1 2026 | |
| 20 | Simplify Asset Management Inc. | $17K | 28K | ▲+32% Added · +7K sh | Q2 2026 | |
| 21 | Gerber Kawasaki Wealth & Investment Management | $17K | 22K | ▲New +22K sh | Q1 2026 | |
| 22 | Vanguard Global Advisers, LLC | $9K | 12K | ▲New +12K sh | Q1 2026 | |
| 23 | IHT Wealth Management, LLC | $9K | 11K | —Held | Q1 2026 | |
| 24 | BLAIR WILLIAM & CO/IL | $8K | 10K | —Held | Q1 2026 | |
| 25 | ADIRONDACK TRUST CO | $6K | 10K | ▲New +10K sh | Q2 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 | Richard Christian M | Director | Grant (A) | 75K | $0 |
| Jul 1, 2026 | Oei Khing Djien | Director | Grant (A) | 100K | $0 |
| Jul 1, 2026 | Martin Patricia A. | Director | Grant (A) | 75K | $0 |
| Jul 1, 2026 | Dietz Thomas John | Director | Grant (A) | 100K | $0 |
| Jul 1, 2026 | LI WILLIAM | Director | Grant (A) | 75K | $0 |
| Jul 1, 2026 | ONSI DOUGLAS E | CEO,CFO,Pres.,GC,Treas.&Sec., Director | Grant (A) | 1.0M | $0 |
| Jul 1, 2026 | McEvoy William Patrick III | Chief Investment Officer, Director, 10% Owner | Grant (A) | 1.0M | $0 |
| Jul 1, 2026 | Mashiach Nissim | Director | Grant (A) | 75K | $0 |
| Mar 26, 2026 | Mirabelli Christopher | Director | Sell (S) | 60K | $43K |
| Mar 13, 2026 | CAVANAUGH JAMES H | Director | Option exercise (M) | 75K | — |
| Mar 13, 2026 | CAVANAUGH JAMES H | Director | Option exercise (M) | 94K | — |
| Mar 13, 2026 | CAVANAUGH JAMES H | Director | Option exercise (M) | 94K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| ELI LILLY & COLLY | 10 funds | $981.8M |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 10 funds | $726.8M |
| MASTERCARD INC - AMA | 10 funds | $633.2M |
| TESLA INCTSLA | 10 funds | $624.3M |
| JOHNSON & JOHNSONJNJ | 10 funds | $587.0M |
| CATERPILLAR INCCAT | 10 funds | $474.9M |
| HOME DEPOT INCHD | 10 funds | $462.7M |
| AMERICAN EXPRESS COAXP | 10 funds | $456.4M |
| DANAHER CORPDHR | 10 funds | $438.1M |
| INTUITIVE SURGICAL INCISRG | 10 funds | $379.1M |
| PALANTIR TECHNOLOGIES INC-APLTR | 10 funds | $375.3M |
| PALO ALTO NETWORKS INCPANW | 10 funds | $369.9M |
Ranked by how many of CYPH'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 CYPH. 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.