Purchases and Sales Made in Q4 2023 in Mersana Therapeutics, Inc. (MRSN)
This table provides information about the institutional ownership of Mersana Therapeutics, Inc. (MRSN) during Q4 2023. The information is specifically focused on institutions that hold shares of Mersana Therapeutics, Inc..
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 14, 2024
Q4 2023
|
Nextech Invest Ag
|
BUY
|
- |
5.98MNew |
$6.64M - $14M
|
5.98M
$12.2M
|
|
|
Feb 14, 2024
Q4 2023
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
4.66M+ 92.39% |
$5.17M - $10.9M
|
9.7M
$19.8M
|
|
|
Feb 13, 2024
Q4 2023
|
Morgan Stanley
New York, NY |
BUY
|
- |
3.15M+ 319.32% |
$3.49M - $7.37M
|
4.13M
$8.43M
|
|
|
Feb 14, 2024
Q4 2023
|
Acuta Capital Partners, LLC
Belmont, CA |
BUY
|
- |
2.27M+ 2277.34% |
$2.52M - $5.31M
|
2.37M
$4.83M
|
|
|
Aug 16, 2024
Q4 2023
|
Morgan Stanley
New York, NY |
BUY
|
- |
1.86M+ 81.93% |
$2.07M - $4.36M
|
4.13M
$8.43M
|
|
|
Feb 14, 2024
Q4 2023
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
1.52M+ 81.33% |
$1.69M - $3.56M
|
3.39M
$6.92M
|
|
|
Feb 14, 2024
Q4 2023
|
Silverarc Capital Management, LLC
|
BUY
|
- |
1.42M+ 28.4% |
$1.58M - $3.32M
|
6.42M
$13.1M
|
|
|
Feb 14, 2024
Q4 2023
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
1.14MNew |
$1.26M - $2.67M
|
1.14M
$2.32M
|
|
|
Feb 14, 2024
Q4 2023
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
1.08M+ 1713.28% |
$1.19M - $2.52M
|
1.14M
$2.32M
|
|
|
Feb 14, 2024
Q4 2023
|
Jacobs Levy Equity Management, Inc
Florham Park, NJ |
BUY
|
- |
931KNew |
$1.03M - $2.18M
|
931K
$1.9M
|
|
|
Feb 14, 2024
Q4 2023
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
600K+ 884.6% |
$666K - $1.4M
|
667K
$1.36M
|
|
|
Feb 14, 2024
Q4 2023
|
Atom Investors LP
Austin, TX |
BUY
|
- |
481K+ 164.23% |
$534K - $1.13M
|
775K
$1.58M
|
|
|
Feb 14, 2024
Q4 2023
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
312K+ 19.34% |
$347K - $731K
|
1.93M
$3.93M
|
|
|
Feb 14, 2024
Q4 2023
|
Readystate Asset Management LP
Chicago, IL |
BUY
|
- |
295KNew |
$327K - $690K
|
295K
$602K
|
|
|
Feb 14, 2024
Q4 2023
|
Ubs Oconnor LLC
Chicago, IL |
BUY
|
- |
259K+ 87.46% |
$288K - $607K
|
556K
$1.13M
|
|
|
Feb 13, 2024
Q4 2023
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
139K+ 6.46% |
$155K - $326K
|
2.3M
$4.69M
|
|
|
Feb 15, 2024
Q4 2023
|
Barclays PLC
London, X0 |
BUY
|
- |
118K+ 345.23% |
$131K - $276K
|
152K
$310K
|
|
|
Feb 08, 2024
Q4 2023
|
Foundations Investment Advisors, LLC
|
BUY
|
- |
102KNew |
$113K - $239K
|
102K
$208K
|
|
|
Feb 14, 2024
Q4 2023
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
98K+ 35.9% |
$109K - $229K
|
371K
$757K
|
|
|
Feb 09, 2024
Q4 2023
|
Ubs Group Ag
|
BUY
|
- |
96.3K+ 169.17% |
$107K - $225K
|
153K
$313K
|
|
|
Feb 14, 2024
Q4 2023
|
Amundi
Paris, I0 |
BUY
|
- |
95.5KNew |
$106K - $224K
|
95.5K
$195K
|
|
|
Feb 14, 2024
Q4 2023
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
BUY
|
- |
93.9KNew |
$104K - $220K
|
93.9K
$192K
|
|
|
Feb 14, 2024
Q4 2023
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
76.7KNew |
$85.1K - $179K
|
76.7K
$156K
|
|
|
Feb 14, 2024
Q4 2023
|
Cubist Systematic Strategies, LLC
Stamford, CT |
BUY
|
- |
54.9K+ 90.36% |
$60.9K - $128K
|
116K
$236K
|
|
|
Feb 14, 2024
Q4 2023
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
51.5K+ 0.83% |
$57.1K - $120K
|
6.24M
$12.7M
|
|
|
Feb 14, 2024
Q4 2023
|
Man Group PLC
London, X0 |
BUY
|
- |
44.6KNew |
$49.5K - $104K
|
44.6K
$91K
|
|
|
Feb 09, 2024
Q4 2023
|
Hrt Financial LP
New York, NY |
BUY
|
- |
41.6K+ 64.87% |
$46.2K - $97.4K
|
106K
$216K
|
|
|
Feb 14, 2024
Q4 2023
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
41KNew |
$45.5K - $95.9K
|
41K
$83.6K
|
|
|
Feb 09, 2024
Q4 2023
|
State Board Of Administration Of Florida Retirement System
|
BUY
|
- |
28.8KNew |
$32K - $67.4K
|
28.8K
$58.8K
|
|
|
Jan 05, 2024
Q4 2023
|
Exchange Traded Concepts, LLC
|
BUY
|
- |
25K+ 33.97% |
$27.8K - $58.6K
|
98.7K
$201K
|
|
|
Feb 14, 2024
Q4 2023
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
22.3K+ 14.95% |
$24.7K - $52.1K
|
171K
$350K
|
|
|
Feb 14, 2024
Q4 2023
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
19.9K+ 133.51% |
$22.1K - $46.6K
|
34.9K
$71.1K
|
|
|
Feb 14, 2024
Q4 2023
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
18.6K+ 74.16% |
$20.7K - $43.5K
|
43.7K
$89.1K
|
|
|
Feb 14, 2024
Q4 2023
|
State Street Corp
Boston, MA |
BUY
|
- |
16.7K+ 0.72% |
$18.5K - $39.1K
|
2.33M
$4.75M
|
|
|
Feb 15, 2024
Q4 2023
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
15.8KNew |
$17.5K - $37K
|
15.8K
$32.2K
|
|
|
Jan 25, 2024
Q4 2023
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
14.6K+ 479.79% |
$16.2K - $34.2K
|
17.6K
$36K
|
|
|
Feb 09, 2024
Q4 2023
|
Citigroup Inc
|
BUY
|
- |
14.2K+ 820.69% |
$15.8K - $33.3K
|
16K
$32.6K
|
|
|
Feb 06, 2024
Q4 2023
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
13.7K+ 4.64% |
$15.2K - $32K
|
308K
$628K
|
|
|
Feb 05, 2024
Q4 2023
|
Victory Capital Management Inc
|
BUY
|
- |
12.7KNew |
$14.1K - $29.8K
|
12.7K
$26K
|
|
|
Feb 14, 2024
Q4 2023
|
Bayesian Capital Management, LP
Brooklyn, NY |
BUY
|
- |
11.9KNew |
$13.2K - $27.8K
|
11.9K
$24.3K
|
|
|
Feb 14, 2024
Q4 2023
|
Quantbot Technologies LP
New York, NY |
BUY
|
- |
10.9KNew |
$12.1K - $25.6K
|
10.9K
$22.3K
|
|
|
Jan 08, 2024
Q4 2023
|
Harbor Capital Advisors, Inc.
|
BUY
|
- |
10.4K+ 28.09% |
$11.6K - $24.4K
|
47.5K
$96.8K
|
|
|
Feb 09, 2024
Q4 2023
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
7.81K+ 33.9% |
$8.66K - $18.3K
|
30.8K
$62.9K
|
|
|
Feb 13, 2024
Q4 2023
|
American International Group, Inc.
New York, NY |
BUY
|
- |
2.59K+ 4.93% |
$2.87K - $6.06K
|
55.1K
$112K
|
|
|
Feb 14, 2024
Q4 2023
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
2.4K+ 5.51% |
$2.67K - $5.62K
|
46K
$93.9K
|
|
|
Feb 07, 2024
Q4 2023
|
Principal Financial Group Inc
Des Moines, IA |
BUY
|
- |
1.73K+ 5.44% |
$1.92K - $4.04K
|
33.5K
$68.3K
|
|
|
Feb 14, 2024
Q4 2023
|
Point72 Middle East Fze
Stamford, CT |
BUY
|
- |
1.17K+ 4.79% |
$1.3K - $2.73K
|
25.5K
$52K
|
|
|
Feb 09, 2024
Q4 2023
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
200New |
$222 - $468
|
200
$408
|
|
|
Feb 09, 2024
Q4 2023
|
Advisory Services Network, LLC
|
BUY
|
- |
100New |
$111 - $234
|
100
$204
|
|
|
Feb 14, 2024
Q4 2023
|
Farther Finance Advisors, LLC
San Francisco, CA |
BUY
|
- |
1New |
$1.11 - $2.34
|
1
$2.04
|