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/ADMA/capital-change-brief"
Use Arkolith's capital_change_brief for ADMA. 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. | $331.8M | 36.8M | ▲+1.4% Added · +497K sh | Q1 2026 | |
| 2 | STATE STREET CORP | $126.9M | 14.1M | ▲+3.6% Added · +487K sh | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $92.9M | 10.3M | ▲New +10.3M sh | Q1 2026 | |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | $79.9M | 8.9M | ▲New +8.9M sh | Q1 2026 | |
| 5 | Nuveen, LLC | $54.9M | 6.1M | ▲+2.9% Added · +172K sh | Q1 2026 | |
| 6 | GEODE CAPITAL MANAGEMENT, LLC | $52.5M | 5.8M | ▼−0.1% Reduced · −7K sh | Q1 2026 | |
| 7 | CITADEL ADVISORS LLC | $52.4M | 5.8M | ▲+282% Added · +4.3M sh | Q1 2026 | |
| 8 | DIMENSIONAL FUND ADVISORS LP | $45.1M | 5.0M | ▲+3.5% Added · +170K sh | Q1 2026 | |
| 9 | AMERICAN CENTURY COMPANIES INC | $43.1M | 4.8M | ▼−7.9% Reduced · −409K sh | Q1 2026 | |
| 10 | Caligan Partners LP | $42.9M | 4.8M | ▲+58% Added · +1.7M sh | Q1 2026 | |
| 11 | BANK OF AMERICA CORP /DE/ | $36.0M | 4.0M | ▲+108% Added · +2.1M sh | Q1 2026 | |
| 12 | MILLENNIUM MANAGEMENT LLC | $30.9M | 3.4M | ▲+413% Added · +2.8M sh | Q1 2026 | |
| 13 | Point72 Asset Management, L.P. | $29.6M | 3.3M | ▲+735% Added · +2.9M sh | Q1 2026 | |
| 14 | B Group, Inc. | $28.9M | 3.2M | ▲+31% Added · +750K sh | Q1 2026 | |
| 15 | JANE STREET GROUP, LLC | $27.5M | 3.1M | ▲+564% Added · +2.6M sh | Q1 2026 | |
| 16 | GOLDMAN SACHS GROUP INC | $25.3M | 2.8M | ▲+162% Added · +1.7M sh | Q1 2026 | |
| 17 | MORGAN STANLEY | $21.9M | 2.4M | ▲+25% Added · +486K sh | Q1 2026 | |
| 18 | FRANKLIN RESOURCES INC | $21.1M | 2.3M | ▼−16% Reduced · −449K sh | Q1 2026 | |
| 19 | Ranger Investment Management, L.P. | $20.6M | 2.3M | ▼−0.7% Reduced · −17K sh | Q1 2026 | |
| 20 | NORTHERN TRUST CORP | $20.5M | 2.3M | ▲+0.5% Added · +10K sh | Q1 2026 | |
| 21 | PRICE T ROWE ASSOCIATES INC /MD/ | $20.0M | 2.2M | ▲+2.6% Added · +56K sh | Q1 2026 | |
| 22 | UBS Group AG | $19.4M | 2.2M | ▼−53% Reduced · −2.4M sh | Q1 2026 | |
| 23 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $18.9M | 2.1M | ▼−7.2% Reduced · −162K sh | Q1 2026 | |
| 24 | TWO SIGMA INVESTMENTS, LP | $18.9M | 2.1M | ▲+315% Added · +1.6M sh | Q1 2026 | |
| 25 | BNP PARIBAS FINANCIAL MARKETS | $17.2M | 1.9M | ▲+67% Added · +764K 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 16, 2026 | Kohler Terry | CFO and Treasurer | Grant (A) | 136K | $0 |
| Jul 16, 2026 | Kohler Terry | CFO and Treasurer | Grant (A) | 85K | $0 |
| May 27, 2026 | Grossman Jerrold B | Director | Buy (P) | 6K | $51K |
| May 12, 2026 | Grossman Jerrold B | Director | Buy (P) | 13K | $100K |
| May 11, 2026 | Grossman Jerrold B | Director | Buy (P) | 13K | $100K |
| Apr 1, 2026 | Kestenberg-Messina Kaitlin M. | COO and SVP, Compliance | Tax withholding (F) | 20K | $185K |
| Mar 17, 2026 | Guiheen Lawrence P. | Director | Gift (G) | 30K | $0 |
| Mar 17, 2026 | Guiheen Lawrence P. | Director | Gift (G) | 30K | $0 |
| Mar 16, 2026 | Grossman Adam S | President and CEO, Director | Option exercise (M) | 15K | $81K |
| Mar 16, 2026 | Grossman Adam S | President and CEO, Director | Sell (S) | 6K | $91K |
| Mar 16, 2026 | Grossman Adam S | President and CEO, Director | Sell (S) | 15K | $227K |
| Mar 16, 2026 | Grossman Adam S | President and CEO, Director | Option exercise (M) | 15K | $0 |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 121 funds | $53.8B |
| AMAZON.COM INCAMZN | 121 funds | $42.6B |
| BROADCOM INCAVGO | 120 funds | $28.6B |
| BOSTON SCIENTIFIC CORPBSX | 120 funds | $2.8B |
| ALPHABET INC-CL AGOOGL | 119 funds | $34.5B |
| ELI LILLY & COLLY | 119 funds | $13.1B |
| NVIDIA CORPNVDA | 118 funds | $79.1B |
| APPLE INCAAPL | 118 funds | $62.3B |
| META PLATFORMS INC-CLASS AMETA | 118 funds | $24.2B |
| VISA INC-CLASS A SHARESV | 118 funds | $10.6B |
| NETFLIX INCNFLX | 117 funds | $7.3B |
| MASTERCARD INC - AMA | 116 funds | $9.0B |
Ranked by how many of ADMA'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 ADMA. 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.