Tower Research Capital (TRC)’s GH Research GHRS Stock Holding History

Tower Research Capital (TRC)’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 Q1	$9.35K	Sell	665 -105	-14%	-$1.61K	﹤0.01%	3932
2025 Q4	$9.78K	Buy	+770	New	+$10.5K	﹤0.01%	3873
2023 Q3	–	Sell	-61	Closed	-$724	–	6038
2023 Q2	$724	Sell	61 -4,014	-99%	-$41.2K	﹤0.01%	5562
2023 Q1	$33K	Buy	4,075 +2,898	+246%	+$26.6K	﹤0.01%	2894
2022 Q4	$11K	Sell	1,177 -2,206	-65%	-$23.9K	﹤0.01%	3816
2022 Q3	$39K	Buy	3,383 +2,486	+277%	+$31.4K	﹤0.01%	3375
2022 Q2	$8K	Buy	+897	New	+$11.7K	﹤0.01%	4674
2021 Q3	–	Sell	-837	Closed	-$18K	–	5898
2021 Q2	$18K	Buy	+837	New	+$17.1K	﹤0.01%	3989

Other funds holding GHRS

LCM

Lynx1 Capital Management San Juan, Puerto Rico $633M AUM 173.22% 1-Year Est. Return

BVF Inc San Francisco, California $3.14B AUM 249.53% 1-Year Est. Return

RCM

RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return

RTW Investments New York $10B AUM 135.35% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

ACA

Avoro Capital Advisors New York $10.2B AUM 149.19% 1-Year Est. Return

Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return

TCA

Troluce Capital Advisors Dorado, Puerto Rico $1.63B AUM 37.23% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

JFG

Jefferies Financial Group New York $14.6B AUM 40.95% 1-Year Est. Return

Tower Research Capital (TRC)'s GHRS Position: Q1 2026 in Review

Tower Research Capital (TRC) reduced its GH Research (GHRS) stake by 14% in Q1 2026, selling an estimated $1.61K and leaving 665 shares worth $9.35K. The position accounts for ﹤0.01% of the portfolio, ranked #3932.

Tower Research Capital (TRC) first reported a position in GHRS in Q2 2021 and has held it in 8 quarters since. The position peaked at $39K in Q3 2022. 54 funds tracked by Wall St. Rank hold GHRS as of Q1 2026.

Tower Research Capital (TRC) held 665 shares of GH Research worth $9.35K as of Q1 2026.
Tower Research Capital (TRC) sold 105 GH Research shares in Q1 2026, an estimated $1.61K.
GH Research made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #3932 holding.
Tower Research Capital (TRC) first reported a position in GH Research in Q2 2021 and has held it in 8 quarters since.
Tower Research Capital (TRC)'s GH Research position peaked at $39K in Q3 2022.
54 funds tracked by Wall St. Rank held GH Research as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.