Latest Institutional Purchases of Mersana Therapeutics, Inc. (MRSN)
This list provides information on the latest institutional transactions involving Mersana Therapeutics, Inc. (MRSN) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 14, 2025
Q4 2024
|
Novo Holdings
Hellerup, G7 |
BUY
|
- |
4.25MNew |
$6.04M - $11.4M
|
4.25M
$2.25M
|
|
|
Feb 14, 2025
Q4 2024
|
Catalio Capital Management, LP
New York, NY |
BUY
|
- |
1.71MNew |
$2.42M - $4.57M
|
1.71M
$904K
|
|
|
Feb 14, 2025
Q4 2024
|
683 Capital Management, LLC
New York, NY |
BUY
|
- |
717K+ 392.36% |
$1.02M - $1.92M
|
900K
$477K
|
|
|
Feb 14, 2025
Q4 2024
|
Sphera Funds Management Ltd.
Tel Aviv, L3 |
BUY
|
- |
690KNew |
$980K - $1.85M
|
690K
$366K
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
536K+ 206.4% |
$761K - $1.44M
|
796K
$422K
|
|
|
Feb 14, 2025
Q4 2024
|
Rock Springs Capital Management LP
Baltimore, MD |
BUY
|
- |
385K+ 12.63% |
$547K - $1.03M
|
3.43M
$1.82M
|
|
|
Feb 07, 2025
Q4 2024
|
Gsa Capital Partners LLP
London, X0 |
BUY
|
- |
237K+ 87.03% |
$336K - $634K
|
508K
$269K
|
|
|
Feb 12, 2025
Q4 2024
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
- |
194KNew |
$276K - $520K
|
194K
$103K
|
|
|
Feb 12, 2025
Q4 2024
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
183K+ 7.79% |
$260K - $491K
|
2.53M
$1.34M
|
|
|
Feb 14, 2025
Q4 2024
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
BUY
|
- |
119K+ 11.98% |
$169K - $319K
|
1.11M
$589K
|
|
|
Feb 13, 2025
Q4 2024
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
BUY
|
- |
114K+ 23.05% |
$161K - $304K
|
606K
$321K
|
|
|
Feb 14, 2025
Q4 2024
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
BUY
|
- |
92KNew |
$131K - $246K
|
92K
$48.7K
|
|
|
Feb 14, 2025
Q4 2024
|
Nuveen Asset Management, LLC
Chicago, IL |
BUY
|
- |
81K+ 53.59% |
$115K - $217K
|
232K
$123K
|
|
|
Feb 11, 2025
Q4 2024
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
69.5KNew |
$98.7K - $186K
|
69.5K
$36.8K
|
|
|
Jan 15, 2025
Q4 2024
|
Avanza Fonder Ab
Stockholm, V7 |
BUY
|
- |
56.3KNew |
$79.9K - $151K
|
56.3K
$29.8K
|
|
|
Feb 14, 2025
Q4 2024
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
45.3KNew |
$64.3K - $121K
|
45.3K
$24K
|
|
|
Feb 14, 2025
Q4 2024
|
State Street Corp
Boston, MA |
BUY
|
- |
39.5K+ 1.45% |
$56.1K - $106K
|
2.76M
$1.47M
|
|
|
Feb 13, 2025
Q4 2024
|
Met Life Investment Management, LLC
Whippany, NJ |
BUY
|
- |
39.2K+ 115.68% |
$55.7K - $105K
|
73.2K
$38.8K
|
|
|
Feb 12, 2025
Q4 2024
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
29K+ 1.2% |
$41.2K - $77.8K
|
2.44M
$1.29M
|
|
|
Jan 23, 2025
Q4 2024
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
BUY
|
- |
26.2KNew |
$37.2K - $70.2K
|
26.2K
$13.9K
|
|
|
Jan 17, 2025
Q4 2024
|
Sg Americas Securities, LLC
|
BUY
|
- |
25.1K+ 28.73% |
$35.6K - $67.2K
|
112K
$59.5K
|
|
|
Feb 10, 2025
Q4 2024
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
23.7K+ 86.63% |
$33.6K - $63.5K
|
51K
$27K
|
|
|
Feb 11, 2025
Q4 2024
|
Police & Firemen'S Retirement System Of New Jersey
Trenton, NJ |
BUY
|
- |
22.6KNew |
$32.1K - $60.5K
|
22.6K
$12K
|
|
|
Feb 14, 2025
Q4 2024
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
19.7K+ 60.53% |
$28K - $52.8K
|
52.3K
$27.7K
|
|
|
Feb 12, 2025
Q4 2024
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
19.4K+ 40.25% |
$27.5K - $51.9K
|
67.5K
$35.8K
|
|
|
Feb 14, 2025
Q4 2024
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
17.1KNew |
$24.3K - $45.8K
|
17.1K
$9.05K
|
|
|
Feb 13, 2025
Q4 2024
|
Pro Share Advisors LLC
|
BUY
|
- |
16.4K+ 76.34% |
$23.2K - $43.9K
|
37.8K
$20K
|
|
|
Feb 13, 2025
Q4 2024
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
15.6KNew |
$22.2K - $41.8K
|
15.6K
$8.27K
|
|
|
Feb 12, 2025
Q4 2024
|
Citigroup Inc
|
BUY
|
- |
15.5K+ 18.85% |
$22K - $41.6K
|
97.8K
$51.9K
|
|
|
Feb 14, 2025
Q4 2024
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
15.1KNew |
$21.4K - $40.5K
|
15.1K
$8K
|
|
|
Feb 14, 2025
Q4 2024
|
Aquatic Capital Management LLC
Chicago, IL |
BUY
|
- |
14.6KNew |
$20.7K - $39K
|
14.6K
$7.71K
|
|
|
Feb 14, 2025
Q4 2024
|
Bayesian Capital Management, LP
Brooklyn, NY |
BUY
|
- |
12.6KNew |
$17.9K - $33.8K
|
12.6K
$6.68K
|
|
|
Feb 14, 2025
Q4 2024
|
Lazard Asset Management LLC
New York, NY |
BUY
|
- |
12.1KNew |
$17.2K - $32.4K
|
12.1K
$6.42K
|
|
|
Feb 14, 2025
Q4 2024
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
- |
10.9KNew |
$15.4K - $29.1K
|
10.9K
$5.76K
|
|
|
Feb 10, 2025
Q4 2024
|
Cibc World Markets Corp
New York, NY |
BUY
|
- |
10.6KNew |
$15.1K - $28.5K
|
10.6K
$5.63K
|
|
|
Feb 14, 2025
Q4 2024
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
7.68K+ 16.83% |
$10.9K - $20.6K
|
53.3K
$28.3K
|
|
|
Feb 14, 2025
Q4 2024
|
Graham Capital Management, L.P.
Rowayton, CT |
BUY
|
- |
7.31K+ 17.23% |
$10.4K - $19.6K
|
49.7K
$26.4K
|
|
|
Feb 13, 2025
Q4 2024
|
Panagora Asset Management Inc
Boston, MA |
BUY
|
- |
6.48K+ 2.78% |
$9.2K - $17.4K
|
240K
$127K
|
|
|
Jan 30, 2025
Q4 2024
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
5.01K+ 3.0% |
$7.12K - $13.4K
|
172K
$91.1K
|
|
|
Feb 13, 2025
Q4 2024
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
4.6K+ 105.34% |
$6.53K - $12.3K
|
8.96K
$4.75K
|
|
|
Jan 27, 2025
Q4 2024
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
4.12KNew |
$5.85K - $11K
|
4.12K
$2.18K
|
|
|
Feb 14, 2025
Q4 2024
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
2.81K+ 4.45% |
$3.99K - $7.54K
|
65.9K
$34.9K
|
|
|
Feb 18, 2025
Q4 2024
|
Gf Fund Management Co. Ltd.
Guangzhou, F4 |
BUY
|
- |
2.59KNew |
$3.68K - $6.95K
|
2.59K
$1.37K
|
|
|
Jan 15, 2025
Q4 2024
|
Skopos Labs, Inc.
Riverhead, NY |
BUY
|
- |
2.52KNew |
$3.57K - $6.75K
|
2.52K
$1.33K
|
|
|
Feb 14, 2025
Q4 2024
|
Point72 (Difc) LTD
Dubai, C0 |
BUY
|
- |
2.2KNew |
$3.13K - $5.9K
|
2.2K
$1.17K
|
|
|
Feb 14, 2025
Q4 2024
|
Woodline Partners LP
San Francisco, CA |
BUY
|
- |
2.04K+ 0.47% |
$2.9K - $5.47K
|
436K
$231K
|
|
|
Feb 14, 2025
Q4 2024
|
Atom Investors LP
Austin, TX |
BUY
|
- |
1.9K+ 7.71% |
$2.7K - $5.1K
|
26.6K
$14.1K
|
|
|
Feb 13, 2025
Q4 2024
|
Sterling Capital Management LLC
Charlotte, NC |
BUY
|
- |
1.67K+ 711.97% |
$2.37K - $4.46K
|
1.9K
$1.01K
|
|
|
Jan 22, 2025
Q4 2024
|
R Squared LTD
Central, K3 |
BUY
|
- |
1.06KNew |
$1.51K - $2.84K
|
1.06K
$562
|
|
|
Feb 13, 2025
Q4 2024
|
Russell Investments Group, Ltd.
|
BUY
|
- |
1.05K+ 9.73% |
$1.49K - $2.81K
|
11.8K
$6.26K
|