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Boothbay Fund Management’s GH Research GHRS Stock Holding History

Boothbay Fund Management’s Portfolio GHRS Stock Details GHRS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$5.43M Sell
202,103
-80,788
-29% -$1.69M 0.07% 326
2026
Q1 		$3.98M Buy
282,891
+170,707
+152% +$2.62M 0.05% 380
2025
Q4 		$1.42M Buy
112,184
+28,634
+34% +$390K 0.02% 682
2025
Q3 		$1.19M Buy
83,550
+69,717
+504% +$975K 0.02% 757
2025
Q2 		$169K Sell
13,833
-16,081
-54% -$176K ﹤0.01% 1270
2025
Q1 		$330K Buy
+29,914
New +$334K 0.01% 1031

Other funds holding GHRS

LCM
Lynx1 Capital Management San Juan, Puerto Rico $866M AUM 231.68% 1-Year Est. Return
BI
BVF Inc San Francisco, California $3.91B AUM 304.52% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return
ACA
Avoro Capital Advisors New York $11.1B AUM 207.82% 1-Year Est. Return
FCMV
Foresite Capital Management VI Larkspur, California $643M AUM 343.43% 1-Year Est. Return
JFG
Jefferies Financial Group New York $15.2B AUM 55.75% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Boothbay Fund Management's GHRS Position: Q2 2026 in Review

Boothbay Fund Management reduced its GH Research (GHRS) stake by 29% in Q2 2026, selling an estimated $1.69M and leaving 202,103 shares worth $5.43M. The position accounts for 0.07% of the portfolio, ranked #326.

Boothbay Fund Management first reported a position in GHRS in Q1 2025 and has held it in 6 quarters since. 63 funds tracked by Wall St. Rank hold GHRS as of Q2 2026.

  • Boothbay Fund Management held 202,103 shares of GH Research worth $5.43M as of Q2 2026.
  • Boothbay Fund Management sold 80,788 GH Research shares in Q2 2026, an estimated $1.69M.
  • GH Research made up 0.07% of Boothbay Fund Management's portfolio in Q2 2026, its #326 holding.
  • Boothbay Fund Management first reported a position in GH Research in Q1 2025 and has held it in 6 quarters since.
  • 63 funds tracked by Wall St. Rank held GH Research as of Q2 2026.

Based on Boothbay Fund Management's 13F filing for Q2 2026, filed 14 Aug 2026.