Latest Institutional Transactions on Mersana Therapeutics, Inc. (MRSN)
This table provides information on the latest institutional transactions involving Mersana Therapeutics, Inc. (MRSN) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
---|---|---|---|---|---|---|---|
Nov 04, 2022
Q3 2022
|
Rho Capital Partners Inc
|
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
Q2 2022 | |||||||
Aug 16, 2022
Q2 2022
|
Captrust Financial Advisors
Raleigh, NC |
SELL
|
- |
-37- 14.07% |
$105 - $185
|
226
$104
|
|
Aug 15, 2022
Q2 2022
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
SELL
|
- |
-68KClosed |
$193K - $340K
|
0
$0
|
|
Aug 15, 2022
Q2 2022
|
Jefferies Group LLC
New York, NY |
SELL
|
- |
-15.5KClosed |
$44K - $77.5K
|
0
$0
|
|
Aug 15, 2022
Q2 2022
|
Bain Capital Life Sciences Investors, LLC
Boston, MA |
BUY
|
- |
2.14M+ 32.84% |
$6.08M - $10.7M
|
8.66M
$3.99M
|
|
Aug 15, 2022
Q2 2022
|
Alpine Global Management, LLC
New York, NY |
SELL
|
- |
-10KClosed |
$28.5K - $50.1K
|
0
$0
|
|
Aug 15, 2022
Q2 2022
|
Caxton Associates LP
New York, NY |
BUY
|
- |
47.9KNew |
$136K - $240K
|
47.9K
$22K
|
|
Aug 15, 2022
Q2 2022
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
311New |
$883 - $1.56K
|
311
$143
|
|
Aug 15, 2022
Q2 2022
|
Pinz Capital Management, LP
New York, NY |
SELL
|
- |
-400KClosed |
$1.14M - $2M
|
0
$0
|
|
Aug 12, 2022
Q2 2022
|
Partners Group Holding Ag
Baar Zug, V8 |
BUY
|
- |
37.5KNew |
$106K - $187K
|
37.5K
$17.2K
|
|
Aug 11, 2022
Q2 2022
|
Washington University
St Louis, MO |
BUY
|
- |
9.37KNew |
$26.6K - $46.8K
|
9.37K
$4.31K
|
|
Aug 05, 2022
Q2 2022
|
Capital Advisors, Ltd. LLC
|
BUY
|
- |
71New |
$202 - $355
|
71
$32.7
|
|
Jul 18, 2022
Q2 2022
|
Ellevest, Inc.
|
BUY
|
- |
57New |
$162 - $285
|
57
$26.2
|
|
Q1 2022 | |||||||
Jun 07, 2022
Q1 2022
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
SELL
|
- |
-48KClosed |
$179K - $318K
|
0
$0
|
|
May 13, 2022
Q1 2022
|
Covestor LTD
Boston, MA |
SELL
|
- |
0Closed |
$0 - $0
|
0
$0
|
|
May 13, 2022
Q1 2022
|
Bridgefront Capital, LLC
Austin, TX |
SELL
|
- |
-15.6KClosed |
$58.4K - $104K
|
0
$0
|
|
May 10, 2022
Q1 2022
|
Decheng Capital Management Iii (Cayman), LLC
|
BUY
|
- |
904KNew |
$3.38M - $6M
|
904K
$416K
|
|
Apr 25, 2022
Q1 2022
|
Assenagon Asset Management S.A.
|
SELL
|
- |
-1.07MClosed |
$4.02M - $7.12M
|
0
$0
|
|
Apr 22, 2022
Q1 2022
|
Truist Financial Corp
|
SELL
|
- |
-16.7KClosed |
$62.5K - $111K
|
0
$0
|
|
Q4 2021 | |||||||
May 06, 2022
Q4 2021
|
Empirical Asset Management, LLC
|
BUY
|
- |
10KNew |
$54.8K - $98.6K
|
10K
$4.6K
|
|
Feb 25, 2022
Q4 2021
|
Alpha Centric Advisors LLC
San Juan, PR |
SELL
|
- |
-65.5KClosed |
$359K - $646K
|
0
$0
|
|
Feb 15, 2022
Q4 2021
|
Allstate Corp
Northbrook, IL |
SELL
|
- |
-13.7KClosed |
$74.9K - $135K
|
0
$0
|
|
Feb 15, 2022
Q4 2021
|
Penserra Capital Management LLC
Orinda, CA |
SELL
|
- |
-1.64KClosed |
$8.99K - $16.2K
|
0
$0
|
|
Feb 14, 2022
Q4 2021
|
Alkeon Capital Management LLC
New York, NY |
SELL
|
- |
-1.8MClosed |
$9.86M - $17.7M
|
0
$0
|
|
Feb 11, 2022
Q4 2021
|
O'Shaughnessy Asset Management, LLC
Stamford, CT |
SELL
|
- |
-651Closed |
$3.57K - $6.42K
|
0
$0
|
|
Feb 10, 2022
Q4 2021
|
Td Asset Management Inc
|
SELL
|
- |
-45.1KClosed |
$247K - $444K
|
0
$0
|
|
Feb 02, 2022
Q4 2021
|
Deka Bank Deutsche Girozentrale
|
SELL
|
- |
-21KClosed |
$115K - $207K
|
0
$0
|
|
Q3 2021 | |||||||
Jan 10, 2025
Q3 2021
|
Nomura Asset Management CO LTD
Tokyo, M0 |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
Nov 22, 2021
Q3 2021
|
Comerica Bank
|
SELL
|
- |
-147KClosed |
$1.26M - $2.13M
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Sio Capital Management, LLC
New York, NY |
SELL
|
- |
-157KClosed |
$1.35M - $2.28M
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
PUT |
9KNew |
$77K - $130K
|
9K
$4.14K
|
|
Nov 15, 2021
Q3 2021
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
PUT |
50KNew |
$428K - $724K
|
50K
$23K
|
|
Nov 15, 2021
Q3 2021
|
Maven Securities LTD
St Helier, Y9 |
SELL
|
- |
-84.5KClosed |
$723K - $1.22M
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Twinbeech Capital LP
Purchase, NY |
SELL
|
- |
-21.6KClosed |
$185K - $312K
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Fil LTD
Hamilton, D0 |
SELL
|
- |
-52.4KClosed |
$449K - $758K
|
0
$0
|
|
Nov 15, 2021
Q3 2021
|
Bailard, Inc.
|
SELL
|
- |
-111KClosed |
$950K - $1.61M
|
0
$0
|
|
Nov 12, 2021
Q3 2021
|
Cowen And Company, LLC
|
SELL
|
PUT |
-25KClosed |
$214K - $362K
|
0
$0
|
|
Nov 12, 2021
Q3 2021
|
Cowen And Company, LLC
|
SELL
|
- |
-29.4KClosed |
$252K - $425K
|
0
$0
|
|
Nov 12, 2021
Q3 2021
|
Westfield Capital Management CO LP
Boston, MA |
SELL
|
- |
-2.11MClosed |
$18.1M - $30.5M
|
0
$0
|
|
Oct 26, 2021
Q3 2021
|
Cutler Group LP
|
SELL
|
- |
-4.6K- 79.31% |
$39.4K - $66.6K
|
1.2K
$552
|
|
Oct 20, 2021
Q3 2021
|
North Star Investment Management Corp.
Chicago, IL |
BUY
|
- |
150New |
$1.28K - $2.17K
|
150
$69
|
|
Q2 2021 | |||||||
Aug 16, 2021
Q2 2021
|
Putnam Investments LLC
Boston, MA |
SELL
|
- |
-721KClosed |
$9.57M - $13M
|
0
$0
|
|
Aug 16, 2021
Q2 2021
|
First Trust Advisors LP
Wheaton, IL |
SELL
|
- |
-59.7KClosed |
$793K - $1.08M
|
0
$0
|
|
Aug 13, 2021
Q2 2021
|
California Public Employees Retirement System
Sacramento, CA |
SELL
|
- |
-108KClosed |
$1.44M - $1.96M
|
0
$0
|
|
Aug 13, 2021
Q2 2021
|
R Pg Family Wealth Advisory, LLC
Burlington, MA |
SELL
|
- |
-950Closed |
$12.6K - $17.2K
|
0
$0
|
|
Aug 13, 2021
Q2 2021
|
Old Mission Capital LLC
|
SELL
|
- |
-25.8KClosed |
$342K - $466K
|
0
$0
|
|
Q1 2021 | |||||||
May 17, 2021
Q1 2021
|
International Biotechnology Trust PLC
London, X0 |
SELL
|
- |
-72KClosed |
$1.1M - $1.91M
|
0
$0
|
|
May 17, 2021
Q1 2021
|
Soleus Capital Management, L.P.
Greenwich, CT |
SELL
|
- |
-207KClosed |
$3.17M - $5.49M
|
0
$0
|
|
May 17, 2021
Q1 2021
|
Arrow Mark Colorado Holdings LLC
Denver, CO |
SELL
|
- |
-90KClosed |
$1.38M - $2.39M
|
0
$0
|
|
May 17, 2021
Q1 2021
|
Qvt Financial LP
New York, NY |
BUY
|
- |
62.7KNew |
$959K - $1.66M
|
62.7K
$28.8K
|