344 tracked 13F filers disclose a position in CPRX as of the latest SEC 13F filings, a combined $2.6B in reported value. 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $464.9M | 18.8M | ▲+0.8% Added · +148K sh | Q1 2026 | |
| 2 | STATE STREET CORP | $239.7M | 7.6M | ▲+11% Added · +764K sh | Q2 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $126.8M | 5.1M | →First observed position No prior filed position | Q1 2026 | |
| 4 | AMERICAN CENTURY COMPANIES INC | $102.5M | 4.1M | ▲+37% Added · +1.1M sh | Q1 2026 | |
| 5 | DEERFIELD MANAGEMENT COMPANY, L.P. | $97.6M | 3.9M | ▼−20% Reduced · −968K sh | Q1 2026 | |
| 6 | DIMENSIONAL FUND ADVISORS LP | $84.9M | 3.4M | ▲+14% Added · +433K sh | Q1 2026 | |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | $99.0M | 3.2M | ▲+6.0% Added · +178K sh | Q2 2026 | |
| 8 | BANK OF AMERICA CORP /DE/ | $75.2M | 3.0M | ▲+38% Added · +837K sh | Q1 2026 | |
| 9 | MORGAN STANLEY | $66.5M | 2.7M | ▼−8.4% Reduced · −246K sh | Q1 2026 | |
| 10 | VANGUARD PORTFOLIO MANAGEMENT LLC | $61.3M | 2.5M | →First observed position No prior filed position | Q1 2026 | |
| 11 | RENAISSANCE TECHNOLOGIES LLC | $58.1M | 2.3M | ▼−11% Reduced · −303K sh | Q1 2026 | |
| 12 | JANUS HENDERSON GROUP PLC | $49.5M | 2.0M | ▲+16% Added · +279K sh | Q1 2026 | |
| 13 | Boston Partners | $42.4M | 1.7M | ▲+39% Added · +480K sh | Q1 2026 | |
| 14 | NEXPOINT ASSET MANAGEMENT, L.P. | $50.4M | 1.6M | ▲New +1.6M sh | Q2 2026 | |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $35.4M | 1.4M | ▲+5.4% Added · +73K sh | Q1 2026 | |
| 16 | NORTHERN TRUST CORP | $30.6M | 1.2M | ▲+2.1% Added · +26K sh | Q1 2026 | |
| 17 | KENNEDY CAPITAL MANAGEMENT LLC | $29.7M | 1.2M | ▼−0.8% Reduced · −10K sh | Q1 2026 | |
| 18 | UBS Group AG | $24.4M | 986K | ▲+52% Added · +337K sh | Q1 2026 | |
| 19 | GOLDMAN SACHS GROUP INC | $24.4M | 985K | ▲+0.5% Added · +5K sh | Q1 2026 | |
| 20 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $23.7M | 955K | ▼−41% Reduced · −662K sh | Q1 2026 | |
| 21 | WATER ISLAND CAPITAL LLC | $29.3M | 934K | ▲New +934K sh | Q2 2026 | |
| 22 | RAYMOND JAMES FINANCIAL INC | $21.6M | 890K | ▲+5.7% Added · +48K sh | Q1 2026 | |
| 23 | VICTORY CAPITAL MANAGEMENT INC | $21.5M | 867K | ▼−2.0% Reduced · −18K sh | Q1 2026 | |
| 24 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $21.1M | 853K | ▲+419% Added · +689K sh | Q1 2026 | |
| 25 | Fundsmith LLP | $20.9M | 845K | ▼−75% Reduced · −2.5M 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.
Last quarter, 12 funds opened a new position in CPRX and 24 added to an existing one, while 18 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 184 funds | $239.8B |
| NVIDIA CORPNVDA | 179 funds | $343.8B |
| AMAZON.COM INCAMZN | 178 funds | $174.7B |
| META PLATFORMS INC-CLASS AMETA | 176 funds | $96.3B |
| APPLE INCAAPL | 174 funds | $262.2B |
| ALPHABET INC-CL AGOOGL | 174 funds | $147.2B |
| BROADCOM INCAVGO | 174 funds | $137.0B |
| MICRON TECHNOLOGY INCMU | 173 funds | $33.4B |
| ELI LILLY & COLLY | 170 funds | $68.5B |
| JPMORGAN CHASE & COJPM | 169 funds | $58.2B |
| ALPHABET INC-CL CGOOG | 166 funds | $105.8B |
| MASTERCARD INC - AMA | 166 funds | $48.5B |
Ranked by how many of CPRX's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Dec 12, 2025 | Harper Molly | Director | Sell (S) | 4K | $106K |
| Dec 12, 2025 | Harper Molly | Director | Sell (S) | 16K | $360K |
| Dec 12, 2025 | Harper Molly | Director | Sell (S) | 7K | $156K |
| Nov 26, 2025 | Del Carmen Jeffrey | Chief Commercial Officer | Sell (S) | 11K | $256K |
| Nov 12, 2025 | Elsbernd Brian | Chief Compliance/Legal Officer | Buy (S) | 40K | $908K |
| Sep 8, 2025 | Elsbernd Brian | Chief Compliance/Legal Officer | Sell (S) | 30K | $609K |
| Sep 4, 2025 | Elsbernd Brian | Chief Compliance/Legal Officer | Sell (S) | 30K | $586K |
| Sep 3, 2025 | Elsbernd Brian | Chief Compliance/Legal Officer | Sell (S) | 20K | $402K |
| Aug 27, 2025 | Tierney David S | Director | Sell (S) | 26K | $525K |
| Aug 26, 2025 | Daly Richard J | President and CEO, Director | Sell (S) | 23K | $474K |
| Aug 26, 2025 | Miller Steve | Chief Op. & Scientific Officer | Sell (S) | 115K | $2.3M |
| Jun 11, 2025 | Sundaram Preethi | Chief Strategy Officer | Sell (S) | 2K | $42K |
Connected entities for CPRX
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/CPRX/capital-change-brief"
Use Arkolith's capital_change_brief for CPRX. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for CPRX. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.