43 tracked 13F filers disclose a position in EPRX as of the latest SEC 13F filings, a combined $120.1M 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 | Affinity Asset Advisors, LLC | $11.5M | 1.6M | ▲+430% Added · +1.3M sh | Q1 2026 | |
| 2 | BALYASNY ASSET MANAGEMENT L.P. | $9.8M | 1.4M | —Held | Q1 2026 | |
| 3 | Vivo Capital, LLC | $9.8M | 1.4M | —Held | Q1 2026 | |
| 4 | SCOTIA CAPITAL INC. | $7.2M | 1.3M | ▲+4.3% Added · +56K sh | Q1 2026 | |
| 5 | Ikarian Capital, LLC | $8.8M | 1.2M | ▲+99% Added · +605K sh | Q1 2026 | |
| 6 | GREAT POINT PARTNERS LLC | $8.7M | 1.2M | —Held | Q1 2026 | |
| 7 | Point72 Asset Management, L.P. | $7.0M | 968K | ▲+36% Added · +255K sh | Q1 2026 | |
| 8 | UBS Group AG | $5.5M | 763K | ▲+247% Added · +543K sh | Q1 2026 | |
| 9 | Redmile Group, LLC | $5.1M | 700K | ▲New +700K sh | Q1 2026 | |
| 10 | Rubric Capital Management LP | $5.0M | 691K | ▲New +691K sh | Q1 2026 | |
| 11 | Squadron Capital Management LLC | $4.9M | 680K | ▲+36% Added · +180K sh | Q1 2026 | |
| 12 | Ally Bridge Group (NY) LLC | $4.8M | 660K | ▲+66% Added · +262K sh | Q1 2026 | |
| 13 | PFM Health Sciences, LP | $3.9M | 541K | ▲New +541K sh | Q1 2026 | |
| 14 | AMERIPRISE FINANCIAL INC | $3.8M | 524K | ▲New +524K sh | Q1 2026 | |
| 15 | Woodline Partners LP | $3.2M | 441K | ▲New +441K sh | Q1 2026 | |
| 16 | Alyeska Investment Group, L.P. | $2.7M | 375K | ▲New +375K sh | Q1 2026 | |
| 17 | Velan Capital Investment Management LP | $2.5M | 352K | —Held | Q1 2026 | |
| 18 | BOOTHBAY FUND MANAGEMENT, LLC | $2.3M | 324K | ▲+107% Added · +168K sh | Q1 2026 | |
| 19 | DV Trading LLC | $2.0M | 276K | ▲New +276K sh | Q1 2026 | |
| 20 | BANK OF AMERICA CORP /DE/ | $1.9M | 268K | ▲+5.9% Added · +15K sh | Q1 2026 | |
| 21 | ROYAL BANK OF CANADA | $1.9M | 261K | ▲+33% Added · +65K sh | Q1 2026 | |
| 22 | CITADEL ADVISORS LLC | $1.7M | 230K | ▲New +230K sh | Q1 2026 | |
| 23 | MARSHALL WACE, LLP | $1.1M | 158K | —Held | Q1 2026 | |
| 24 | CIBC WORLD MARKET INC. | $1.1M | 151K | ▲+160% Added · +93K sh | Q1 2026 | |
| 25 | Hudson Bay Capital Management LP | $669K | 92K | ▲New +92K 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, 8 funds opened a new position in EPRX and 8 added to an existing one, while 0 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 |
|---|---|---|
| AMAZON.COM INCAMZN | 13 funds | $6.9B |
| MICROSOFT CORPMSFT | 13 funds | $4.9B |
| BROADCOM INCAVGO | 13 funds | $3.1B |
| MICRON TECHNOLOGY INCMU | 13 funds | $3.0B |
| ADVANCED MICRO DEVICESAMD | 13 funds | $1.4B |
| MORGAN STANLEYMS | 13 funds | $1.2B |
| CITIGROUP INCC | 13 funds | $1.1B |
| NETFLIX INCNFLX | 13 funds | $1.1B |
| ARISTA NETWORKS INCANET | 13 funds | $1.1B |
| ELI LILLY & COLLY | 13 funds | $1.1B |
| BLACKROCK INCBLK | 13 funds | $1.1B |
| MASTERCARD INC - AMA | 13 funds | $1.0B |
Ranked by how many of EPRX's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
No filings captured for this ticker in the live stream yet.
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/EPRX/capital-change-brief"
Use Arkolith's capital_change_brief for EPRX. 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 EPRX. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.