§ BIOTECHNOLOGY
USD · BiotechnologyMDGL
MADRIGAL PHARMACEUTICALS INC
USDSector · BiotechnologyBeta · -1.11
§ 01 · PRICE
Price action
1D5D1M6MYTD1YMAX
OPEN 505.00HIGH 505.00LOW 491.0552W 265.00 — 615.00
§ 03 · SIGNAL STACK · WHAT THE INPUTS SAY
13F FLOW
228 increased/new, 142 decreased/exited (13F)
AC 13F Analysis
§ 04 · FUNDAMENTALS · THE BOOKS
| P/B | 21.94 | EPS (TTM) | -12.85 |
§ 05 · WHO OWNS IT
Top institutional holders
| Fund | Shares | % port | Δ Q/Q |
|---|---|---|---|
| BAKER BROS. ADVISORS LP | 2.1M | 6.4% | ±0% |
| JANUS HENDERSON GROUP PLC | 2.0M | n/a | +27% |
| RTW INVESTMENTS, LP | 2.0M | 10.4% | ±0% |
| Avoro Capital Advisors LLC | 1.8M | 9.4% | n/a |
| BlackRock, Inc. | 1.6M | 0.0% | −5% |
| Paulson & Co | 1.4M | 23.4% | −18% |
◇ AC INTELLIGENCE
Top institutional owners for MDGL as of the most recent 13F reporting period (Q1 2026 · Period ended Mar 31). Δ Q/Q reflects share-count change vs. the prior filing — positive green means adding, negative red means trimming. Cross-reference with the ownership-mix bars below to see which strategy cohort is driving the flow.
§ 06 · WHO OWNS IT · BY STRATEGY
OTHER68.2% · 274 holders
QUALITY / COMPOUNDER27.2% · 28 holders
PASSIVE / INDEX11.5% · 11 holders
DEALER / BANK9.3% · 38 holders
TACTICAL / MACRO2.9% · 4 holders
SYSTEMATIC / QUANT1.4% · 10 holders
INCOME / DEFENSIVE0.8% · 18 holders
ACTIVIST0.6% · 1 holder
GROWTH / MOMENTUM0.0% · 1 holder
◇ AC INTELLIGENCE
Ownership mix by behavioral cohort. Top bars indicate which style of capital dominates the float — passive indexing, quality compounders, dealer/bank, systematic quant, etc. Big quality-compounder share means concentrated active conviction; heavy passive share means flows are dictated by index rebalances, not fundamentals.
§ 07 · INSIDER ACTIVITY · LAST 180 DAYS
NO INSIDER FILINGS
◇ AC INTELLIGENCE
No Form 4 filings on record for MDGL in the last 180 days.
§ 08 · COVERAGE · OUR RECENT NOTES
No notes mention MDGL yet.