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GH Research PLC

GHRS
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001855129

No open-market purchases or sales by GH Research PLC insiders were filed in the last 90 days; 63 institutions reported holding it in 13F filings for Q2 2026, worth $1.38B in total; no superinvestor holds it.

Q4 2023 vs. Q3 2023

How the institutions holding GH Research PLC changed between Q3 2023 and Q4 2023.

All holders in Q4 2023All holders in Q3 2023

13F holders of GHRS: Q3 2023 compared with Q4 2023
MeasureQ3 2023Q4 2023Change
Holders2935+6
Shares29.0M29.6M+597.0K (+2.1%)
Value$291.5M$171.7M−$119.8M (−41.1%)

New holders (6)

Institutions that held GH Research PLC at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to GHRS in Q4 2023
InstitutionSharesValue% of portfolio
Checkpoint Capital L.P.293,945$1.70M1.19%
Squarepoint Ops LLC41,279$239.4K0.00%
Two Sigma Investments, LP14,481$84.0K0.00%
Northern Trust Corp10,138$58.8K0.00%
JPMorgan Chase & Co600$3.48K0.00%
Simplex Trading, LLC99$00.00%

Sold out (0)

Institutions that held GH Research PLC at the end of Q3 2023 and filed for Q4 2023 without it.

None.