Lynx1 Capital Management’s GH Research GHRS Stock Holding History

Lynx1 Capital 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	$357M	Buy	13,263,288 +2,500,000	+23%	+$52.2M	41.19%	1
2026 Q1	$151M	Buy	10,763,288 +356,713	+3%	+$5.48M	23.92%	2
2025 Q4	$132M	Buy	10,406,575 +1,805,386	+21%	+$24.6M	26.75%	2
2025 Q3	$104M	Buy	8,601,189 +1,854,238	+27%	+$25.9M	21.23%	3
2025 Q2	$82.2M	Buy	6,746,951 +303,011	+5%	+$3.32M	23.76%	2
2025 Q1	$71.1M	Buy	6,443,940 +1,584,946	+33%	+$17.7M	25.45%	1
2024 Q4	$34M	Buy	4,858,994 +663,100	+16%	+$5.33M	12.75%	3
2024 Q3	$28.1M	Buy	4,195,894 +229,168	+6%	+$2.35M	9.95%	4
2024 Q2	$46.3M	Buy	3,966,726 +656,163	+20%	+$7.88M	16.69%	3
2024 Q1	$35.3M	Buy	3,310,563 +1,471,946	+80%	+$11.7M	9.09%	6
2023 Q4	$10.7M	Buy	1,838,617 +735,439	+67%	+$5.19M	4.19%	8
2023 Q3	$11.1M	Buy	1,103,178 +133,804	+14%	+$1.55M	7.33%	6
2023 Q2	$11.5M	Buy	+969,374	New	+$9.94M	7.54%	6

Other funds holding GHRS

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 Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

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 New York $6.73T AUM 46.02% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Lynx1 Capital Management's GHRS Position: Q2 2026 in Review

Lynx1 Capital Management increased its GH Research (GHRS) stake by 23% in Q2 2026, buying an estimated $52.2M and bringing the position to 13,263,288 shares worth $357M. The position accounts for 41.19% of the portfolio, ranked #1.

Lynx1 Capital Management first reported a position in GHRS in Q2 2023 and has held it in 13 quarters since. 63 funds tracked by Wall St. Rank hold GHRS as of Q2 2026.

Lynx1 Capital Management held 13,263,288 shares of GH Research worth $357M as of Q2 2026.
Lynx1 Capital Management bought 2,500,000 GH Research shares in Q2 2026, an estimated $52.2M.
GH Research made up 41.19% of Lynx1 Capital Management's portfolio in Q2 2026, its #1 holding.
Lynx1 Capital Management first reported a position in GH Research in Q2 2023 and has held it in 13 quarters since.
63 funds tracked by Wall St. Rank held GH Research as of Q2 2026.

Based on Lynx1 Capital Management's 13F filing for Q2 2026, filed 12 Aug 2026.