Jasper Ridge Partners’s Mersana Therapeutics MRSN Stock Holding History

Jasper Ridge Partners’s Portfolio MRSN Stock Details MRSN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-924	Closed	-$6.84K	–	146
2025 Q2	$6.84K	Hold	924	–	–	﹤0.01%	147
2025 Q1	$7.95K	Hold	924	–	–	﹤0.01%	147
2024 Q4	$33K	Hold	924	–	–	﹤0.01%	143
2024 Q3	$43.7K	Hold	924	–	–	﹤0.01%	142
2024 Q2	$46.4K	Hold	924	–	–	﹤0.01%	144
2024 Q1	$103K	Hold	924	–	–	﹤0.01%	140
2023 Q4	$53.6K	Hold	924	–	–	﹤0.01%	141
2023 Q3	$29.3K	Hold	924	–	–	﹤0.01%	143
2023 Q2	$76K	Hold	924	–	–	﹤0.01%	137
2023 Q1	$94.9K	Hold	924	–	–	﹤0.01%	143
2022 Q4	$135K	Hold	924	–	–	0.01%	132
2022 Q3	$156K	Hold	924	–	–	0.01%	133
2022 Q2	$107K	Hold	924	–	–	0.01%	137
2022 Q1	$92K	Hold	924	–	–	﹤0.01%	147
2021 Q4	$144K	Hold	924	–	–	0.01%	147
2021 Q3	$218K	Hold	924	–	–	0.01%	138
2021 Q2	$314K	Hold	924	–	–	0.02%	118
2021 Q1	$374K	Sell	924 -121	-12%	-$58.7K	0.02%	105
2020 Q4	$695K	Buy	1,045 +581	+125%	+$323K	0.03%	89
2020 Q3	$216K	Buy	+464	New	+$234K	0.01%	107

Other funds holding MRSN

Nextech Invest Zurich, Switzerland $1.42B AUM 304.47% 1-Year Est. Return

Alamea Verwaltungs Edison, New Jersey $135M AUM 36.32% 1-Year Est. Return

Bain Capital Life Sciences Investors Boston, Massachusetts $1.11B AUM 171.34% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

Schonfeld Strategic Advisors New York $12.3B AUM 37.17% 1-Year Est. Return

Rock Springs Capital Management Baltimore, Maryland $1.7B AUM 93.03% 1-Year Est. Return

Acadian Asset Management

Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return

Silverarc Capital Management Boston, Massachusetts $849M AUM 470.8% 1-Year Est. Return

683 Capital Management New York $1.08B AUM 85.52% 1-Year Est. Return

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return