The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query OCGN owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/OCGN"
Use Arkolith to show who owns OCGN, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $22.2M | 16.5M | ▲+8.2% Added · +1.3M sh | Q4 2025 | |
| 2 | STATE STREET CORP | $17.5M | 9.7M | ▲+143% Added · +5.7M sh | Q1 2026 | |
| 3 | BlackRock, Inc. | $13.2M | 7.3M | ▲+60% Added · +2.7M sh | Q1 2026 | |
| 4 | RTW INVESTMENTS, LP | $12.1M | 6.7M | ▲New +6.7M sh | Q1 2026 | |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $7.7M | 4.2M | ▲+11% Added · +408K sh | Q1 2026 | |
| 6 | CITADEL ADVISORS LLC | $5.1M | 2.8M | ▲+103% Added · +1.4M sh | Q1 2026 | |
| 7 | VANGUARD FIDUCIARY TRUST CO | $3.6M | 2.0M | ▲New +2.0M sh | Q1 2026 | |
| 8 | Hennion & Walsh Asset Management, Inc. | $2.3M | 1.3M | ▲+27% Added · +271K sh | Q1 2026 | |
| 9 | BOOTHBAY FUND MANAGEMENT, LLC | $2.0M | 1.1M | ▲New +1.1M sh | Q1 2026 | |
| 10 | VANGUARD PORTFOLIO MANAGEMENT LLC | $1.7M | 936K | ▲New +936K sh | Q1 2026 | |
| 11 | Point72 Asset Management, L.P. | $1.5M | 834K | ▲+96% Added · +408K sh | Q1 2026 | |
| 12 | Procyon Advisors, LLC | $794K | 439K | ▲+96% Added · +215K sh | Q1 2026 | |
| 13 | Rafferty Asset Management, LLC | $512K | 283K | ▲New +283K sh | Q1 2026 | |
| 14 | Jain Global LLC | $504K | 279K | ▲+143% Added · +164K sh | Q1 2026 | |
| 15 | GROUP ONE TRADING LLC | $395K | 218K | ▲+84% Added · +100K sh | Q1 2026 | |
| 16 | Hudson Bay Capital Management LP | $383K | 212K | ▲New +212K sh | Q1 2026 | |
| 17 | NewEdge Advisors, LLC | $302K | 167K | ▲+23% Added · +31K sh | Q1 2026 | |
| 18 | FMR LLC | $269K | 149K | ▼−1.4% Reduced · −2K sh | Q1 2026 | |
| 19 | PROFUND ADVISORS LLC | $223K | 123K | ▲New +123K sh | Q1 2026 | |
| 20 | Schonfeld Strategic Advisors LLC | $197K | 109K | ▲+289% Added · +81K sh | Q1 2026 | |
| 21 | Jefferies Financial Group Inc. | $137K | 76K | ▼−26% Reduced · −26K sh | Q1 2026 | |
| 22 | Gerber Kawasaki Wealth & Investment Management | $126K | 69K | ▲New +69K sh | Q1 2026 | |
| 23 | OPPENHEIMER & CO INC | $79K | 44K | —Held | Q1 2026 | |
| 24 | LMR Partners LLP | $67K | 37K | ▲New +37K sh | Q1 2026 | |
| 25 | E Fund Management Co., Ltd. | $64K | 36K | ▲New +36K 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 11, 2026 | Kompella Uday | Director | Grant (A) | 170K | $0 |
| Jun 11, 2026 | Castillo Kirsten | Director | Grant (A) | 170K | $0 |
| Jun 11, 2026 | Chandrasekhar Satishchandran | Director | Grant (A) | 170K | $0 |
| Jan 2, 2026 | Musunuri Shankar | Chief Executive Officer, Director | Grant (A) | 3.1M | $0 |
| Jan 2, 2026 | Ramachandran Ramesh | Chief Accounting Officer | Grant (A) | 207K | $0 |
| Jan 2, 2026 | Ramachandran Ramesh | Chief Accounting Officer | Grant (A) | 311K | $0 |
| Jan 2, 2026 | Musunuri Shankar | Chief Executive Officer, Director | Grant (A) | 3.1M | $0 |
| Jun 5, 2025 | Coleman Blaise | Director | Grant (A) | 151K | $0 |
| Jun 5, 2025 | Chandrasekhar Satishchandran | Director | Grant (A) | 151K | $0 |
| Jun 5, 2025 | Zhang Junge | Director | Grant (A) | 151K | $0 |
| Jun 5, 2025 | Kompella Uday | Director | Grant (A) | 151K | $0 |
| Jun 5, 2025 | Castillo Kirsten | Director | Grant (A) | 151K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 40 funds | $8.3B |
| MICROSOFT CORPMSFT | 40 funds | $8.1B |
| MICRON TECHNOLOGY INCMU | 40 funds | $4.2B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 40 funds | $3.5B |
| COSTCO WHOLESALE CORPCOST | 40 funds | $2.1B |
| ELI LILLY & COLLY | 40 funds | $2.0B |
| MASTERCARD INC - AMA | 40 funds | $1.8B |
| PALANTIR TECHNOLOGIES INC-APLTR | 40 funds | $1.7B |
| UNITEDHEALTH GROUP INCUNH | 40 funds | $1.7B |
| INTUITIVE SURGICAL INCISRG | 40 funds | $1.4B |
| BOSTON SCIENTIFIC CORPBSX | 40 funds | $871.4M |
| AT&T INCT | 40 funds | $652.5M |
Ranked by how many of OCGN'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 OCGN. 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.