GH Research PLC (NASDAQ:GHRS) has 53 institutional investors that have filed 13F reports for the period ending March 2026.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| Lynx1 Capital Management LP | 31 Mar, 2026 | 10,763,288 | 356,713 | 3.43% | $151,331,829.00 |
| BVF INC/IL | 31 Mar, 2026 | 8,650,158 | -177,554 | -2.01% | $121,621,221.00 |
| RA CAPITAL MANAGEMENT, L.P. | 31 Mar, 2026 | 7,676,697 | 0 | 0.00% | $107,934,360.00 |
| RTW INVESTMENTS, LP | 31 Mar, 2026 | 5,933,815 | 0 | 0.00% | $83,429,439.00 |
| FMR LLC | 31 Mar, 2026 | 5,136,045 | 0 | 0.00% | $72,212,792.00 |
| Avoro Capital Advisors LLC | 31 Mar, 2026 | 1,800,000 | -1,800,000 | -50.00% | $25,308,000.00 |
| Toronto Dominion Bank | 31 Mar, 2026 | 1,397,873 | 1,397,873 | 0.00% | $19,654,094.00 |
| Troluce Capital Advisors LLC | 31 Mar, 2026 | 990,472 | 617,260 | 165.39% | $13,926,036.00 |
| MILLENNIUM MANAGEMENT LLC | 31 Mar, 2026 | 937,898 | 641,972 | 216.94% | $13,186,846.00 |
| Jefferies Financial Group Inc. | 31 Mar, 2026 | 712,300 | 0 | 0.00% | $10,014,938.00 |
| 5AM Venture Management, LLC | 31 Mar, 2026 | 572,665 | 0 | 0.00% | $8,051,670.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 455,618 | 21,217 | 4.88% | $6,405,989.00 |
| UBS Group AG | 31 Mar, 2026 | 412,416 | 49,035 | 13.49% | $5,798,569.00 |
| Squadron Capital Management LLC | 31 Mar, 2026 | 325,000 | 10,000 | 3.17% | $4,569,500.00 |
| Foresite Capital Management VI LLC | 31 Mar, 2026 | 315,492 | 315,492 | 0.00% | $4,435,818.00 |
| BOOTHBAY FUND MANAGEMENT, LLC | 31 Mar, 2026 | 282,891 | 170,707 | 152.17% | $3,977,447.00 |
| CenterBook Partners LP | 31 Mar, 2026 | 216,574 | -66,867 | -23.59% | $3,045,030.00 |
| HighVista Strategies LLC | 31 Mar, 2026 | 213,212 | -27,312 | -11.36% | $2,997,761.00 |
| MARSHALL WACE, LLP | 31 Mar, 2026 | 91,108 | -149,656 | -62.16% | $1,280,978.00 |
| Occam Crest Management LP | 31 Mar, 2026 | 80,000 | 80,000 | 0.00% | $1,124,800.00 |