GH Research
Market cap $1.28B 68.6M shares (vendor count, Nov 7, 2026) × $18.61 close Nov 6, 2026 · share count from the market-data vendor, not the SEC cover page
Most recent annual filing: 2026-03-15
- GH001 Ph3 startlate 2026GH001 Ph3 start, late 2026, material
Bar width shows how precise the guidance is — a pin is a stated date, a wide band a six-month window. Deeper blue means more of the thesis rides on the event; it is not a view on the stock.
Pipeline (4 active programs)
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GH002Capital (as filed)
- Cash
- $246M cash and cash equivalents · Dec 31, 2025 (20-F)
- Operating cash flow
- −$10.9M annual ÷ 4, year to Dec 31, 2025 (20-F)
- As stated in coverage
- $363M cash per the update of Aug 6, 2026 — the company's own words as read there, not the filed figure
Offering documents (1)
- 2026-05-14 424B5 · At-the-market program up to $200M
Cash, investments and operating cash flow are the company's own XBRL facts as filed with the SEC, each shown with its period end and tag. As-stated figures come from the company's own words as read in Biotech Distilled coverage, dated, and routinely count securities and planned financing that a balance sheet does not. Offering rows are the SEC cover pages as filed. Not investment advice. Figures as of Nov 7, 2026.
Biotech Distilled coverage (8)
- 2026-08-07 UPDATE: GH Research (GHRS) - The Factory Passed Inspection 🔒 Paid
- 2026-06-04 UPDATE: GH Research (GHRS) - The PPD Receipts Land (and They’re Loud)
- 2026-05-15 UPDATE: GH Research (GHRS) - The Bridging Gate Just Cleared (And a $200M ATM Joins the Party) 🔒 Paid
- 2026-04-29 UPDATE: GH Research (GHRS) - The Fortress Just Got Bigger (And They Used the Rip to Build It) 🔒 Paid
- 2026-04-27 UPDATE: GH Research (GHRS) - The White House Tailwind and a 54% Rip 🔒 Paid
- 2026-03-28 UPDATE: GH Research (GHRS) - Peer-Reviewed Receipts: GH001 Defies the STAR*D Paradigm 🔒 Paid
- 2026-03-07 UPDATE: GH Research (GHRS) - Q4/FY25 Update 🔒 Paid
- 2026-01-17 GH Research (GHRS): Scientific Deep Dive for GH001 🔒 Paid
Articles open on Substack. Some are subscriber-only; those marked ★ Distilled Pro are for Distilled Pro members.
Verdict history (8 calls)
Every verdict Biotech Distilled has published on GH Research, oldest first — the full history, never a selection. How calls are scored: the track record.
- 2026-01-17 Buy core GH Research (GHRS): Scientific Deep Dive for GH001 Asymmetric risk/reward with downside protected by massive cash pile and upside driven by one of the only scalable psychedelic assets in a potentially multi-billion dollar market, following FDA hold lift.
- 2026-03-07 Hold UPDATE: GH Research (GHRS) - Q4/FY25 Update Core thesis intact with fortress balance sheet, but elevated execution risk from ongoing Phase 1 PK bridging study for new inhaler warrants patience before adding more capital.
- 2026-03-28 Buy core UPDATE: GH Research (GHRS) - Peer-Reviewed Receipts: GH001 Defies the STAR*D Paradigm JAMA Psychiatry publication validates Phase 2b efficacy as scientific canon, and severity-independent efficacy data upgrades scientific conviction to very high, making this the right de-risking event before Phase 3.
- 2026-04-27 Hold UPDATE: GH Research (GHRS) - The White House Tailwind and a 54% Rip Thesis intact and strengthened by EO tailwind, but a 54% non-data rip elevates valuation risk; disciplined holders should trim 15-25% while keeping core exposure to Phase 3 catalyst.
- 2026-04-29 Hold UPDATE: GH Research (GHRS) - The Fortress Just Got Bigger (And They Used the Rip to Build It) Clean $117.5M raise led by existing anchor Lynx1 at tight discount reinforces fortress balance sheet and provides 4-year runway; thesis compounding but position management unchanged from April 26.
- 2026-05-15 Hold UPDATE: GH Research (GHRS) - The Bridging Gate Just Cleared (And a $200M ATM Joins the Party) The binding bridging-study execution risk cleared with HV-106 enrollment complete and Phase 3 doses selected, but new $200M ATM adds dilution overhang warranting patience for fresh entries.
- 2026-06-04 Buy core UPDATE: GH Research (GHRS) - The PPD Receipts Land (and They're Loud) PPD Phase 2a peer-reviewed publication with 100% remission and breastfeeding-compatible PK validates pipeline franchise narrative and removes the key clinical objection to GH001 in nursing mothers.
- 2026-08-07 Buy core UPDATE: GH Research (GHRS) - The Factory Passed Inspection FDA written confirmation that CMC and device plans appear Phase 3 ready, combined with new US patent to 2043 and EPO opposition survived, retires the key execution and IP risks; only pivotal protocol alignment and the Phase 3 trial itself remain.
- Long call · opened Jan 20, 2026 at $15.75 · +18.2% vs XBI +21.5% (Nov 6, 2026)
Every verdict Biotech Distilled has published on this company, in order, with the post it came from — the full history, never a selection. Position figures are the same ones shown on /track-record, computed by the same method. Editorial opinion, not investment advice.
Filings & releases (21)
SEC filings from EDGAR and press releases captured from the company's investor-relations site, newest first. Releases captured from May 14, 2026; filings from March 2026. Summaries come from the BD update that read the document; "BD extracted" counts point at the pipeline table above. All companies →
- Oct 9, 20266-KForeign issuer report
- Sep 11, 20266-KForeign issuer report
- Aug 6, 2026ReleaseGH Research Reports Second Quarter 2026 Financial Results and Provides Business Updatevia aggregatorBD extracted 1 program update from this document → GHRS pipeline
- Aug 6, 20266-KForeign issuer report · EX-99.1 EXHIBIT 99.1
- Jun 26, 20266-KForeign issuer report
- Jun 4, 2026ReleaseGH Research Announces Publication of Phase 2a Postpartum Depression Results Jun 04, 2026 DUBLIN, June 04, 2026 (GLOBE NEWSWIRE) -- GH Research PLC (Nasdaq: GHRS) today announced the publication of theBD extracted 1 program update from this document → GHRS pipeline
- Jun 4, 20266-KForeign issuer report · EX-99.1 EXHIBIT 99.1
- May 21, 20266-KForeign issuer report · EX-99.1 EXHIBIT 99.1
- May 14, 2026ReleaseGH Research Reports First Quarter 2026 Financial Results and Provides Business Update May 14, 2026 Phase 2b results in TRD published in JAMA Psychiatry GH001-HV-106 study enrolment completed; doses s
- May 14, 2026F-3Shelf registration (foreign)
- May 14, 20266-KForeign issuer report
- May 14, 20266-KForeign issuer report · EX-99.1 EXHIBIT 99.1
- May 14, 2026424B5Prospectus supplement (offering)
- May 13, 20266-KForeign issuer report · EX-99.1 EXHIBIT 99.1
- May 13, 20266-KForeign issuer report
- Apr 30, 20266-KForeign issuer report · EX-99.1 EXHIBIT 99.1
- Apr 29, 2026424B5Prospectus supplement (offering)
- Mar 25, 20266-KForeign issuer report · EX-99.1 EXHIBIT 99.1
- Mar 16, 20266-KForeign issuer report
- Mar 5, 20266-KForeign issuer report · EX-99.1 EXHIBIT 99.1
- Mar 5, 202620-FAnnual report (foreign)
9 more filings (13G holder notices, S-8, proxy material, SEC correspondence …)
- Nov 5, 2026SCHEDULE 13G/A13G amendment
- Aug 14, 2026SCHEDULE 13G/A13G amendment
- Aug 14, 2026SCHEDULE 13G/A13G amendment
- May 19, 2026EFFECTRegistration effective
- May 18, 2026SCHEDULE 13G/A13G amendment
- May 15, 2026UPLOADUPLOAD
- May 15, 2026SCHEDULE 13G/A13G amendment
- May 15, 2026CORRESPCORRESP
- Mar 5, 2026S-8Employee plan registration