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 |
|---|---|---|---|---|---|---|---|
|
May 14, 2024
Q1 2024
|
Prudential Financial Inc
Newark, NJ |
BUY
|
- |
17.3KNew |
$37.4K - $103K
|
17.3K
$7.97K
|
|
|
May 14, 2024
Q1 2024
|
Legal & General Group PLC
London, X0 |
SELL
|
- |
-18.4K- 62.42% |
$39.8K - $109K
|
11.1K
$5.1K
|
|
|
May 14, 2024
Q1 2024
|
Monashee Investment Management LLC
Boston, MA |
BUY
|
- |
310KNew |
$670K - $1.84M
|
310K
$143K
|
|
|
May 13, 2024
Q1 2024
|
E Fund Management Co., Ltd.
Guangzhou, F4 |
BUY
|
- |
17.4KNew |
$37.6K - $103K
|
17.4K
$8.01K
|
|
|
May 13, 2024
Q1 2024
|
Neos Investment Management LLC
Westport, CT |
BUY
|
- |
19.5KNew |
$42K - $116K
|
19.5K
$8.95K
|
|
|
May 13, 2024
Q1 2024
|
Lighthouse Investment Partners, LLC
Palm Beach Gardens, FL |
BUY
|
- |
130KNew |
$280K - $769K
|
130K
$59.6K
|
|
|
May 13, 2024
Q1 2024
|
Frazier Financial Advisors, LLC
Columbus, OH |
BUY
|
- |
5New |
$10.8 - $29.7
|
5
$2.3
|
|
|
May 13, 2024
Q1 2024
|
Rafferty Asset Management, LLC
New York, NY |
BUY
|
- |
368KNew |
$796K - $2.19M
|
368K
$169K
|
|
|
May 13, 2024
Q1 2024
|
Fox Run Management, L.L.C.
Greenwich, CT |
BUY
|
- |
12.3KNew |
$26.5K - $72.8K
|
12.3K
$5.64K
|
|
|
May 13, 2024
Q1 2024
|
American International Group, Inc.
New York, NY |
SELL
|
- |
-469- 0.85% |
$1.01K - $2.79K
|
54.6K
$25.1K
|
|
|
May 10, 2024
Q1 2024
|
Pacer Advisors, Inc.
Malvern, PA |
BUY
|
- |
1.72KNew |
$3.71K - $10.2K
|
1.72K
$789
|
|
|
May 09, 2024
Q1 2024
|
Inceptionr LLC
Lafayette, CA |
BUY
|
- |
11.2KNew |
$24.2K - $66.5K
|
11.2K
$5.15K
|
|
|
May 08, 2024
Q1 2024
|
Profund Advisors LLC
|
BUY
|
- |
58.2KNew |
$126K - $346K
|
58.2K
$26.8K
|
|
|
Apr 30, 2024
Q1 2024
|
Nelson, Van Denburg & Campbell Wealth Management Group, LLC
Omaha, NE |
BUY
|
- |
22New |
$47.5 - $131
|
22
$10.1
|
|
|
Apr 23, 2024
Q1 2024
|
Amalgamated Bank
New York, NY |
SELL
|
- |
-8K- 67.97% |
$17.3K - $47.5K
|
3.77K
$1.73K
|
|
| Q4 2023 | |||||||
|
Feb 14, 2024
Q4 2023
|
Quantbot Technologies LP
New York, NY |
BUY
|
- |
10.9KNew |
$12.1K - $25.6K
|
10.9K
$5.03K
|
|
|
Feb 14, 2024
Q4 2023
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
76.7KNew |
$85.1K - $179K
|
76.7K
$35.3K
|
|
|
Feb 14, 2024
Q4 2023
|
Philosophy Capital Management LLC
Menlo Park, CA |
SELL
|
- |
-1.08M- 46.02% |
$1.2M - $2.52M
|
1.26M
$582K
|
|
|
Feb 14, 2024
Q4 2023
|
Amundi
Paris, I0 |
BUY
|
- |
95.5KNew |
$106K - $224K
|
95.5K
$43.9K
|
|
|
Feb 14, 2024
Q4 2023
|
Aqr Capital Management LLC
Greenwich, CT |
SELL
|
- |
-112K- 77.96% |
$124K - $261K
|
31.6K
$14.5K
|
|
|
Feb 14, 2024
Q4 2023
|
Man Group PLC
London, X0 |
BUY
|
- |
44.6KNew |
$49.5K - $104K
|
44.6K
$20.5K
|
|
|
Feb 14, 2024
Q4 2023
|
Point72 Middle East Fze
Stamford, CT |
BUY
|
- |
1.17K+ 4.79% |
$1.3K - $2.73K
|
25.5K
$11.7K
|
|
|
Feb 14, 2024
Q4 2023
|
Readystate Asset Management LP
Chicago, IL |
BUY
|
- |
295KNew |
$327K - $690K
|
295K
$136K
|
|
|
Feb 14, 2024
Q4 2023
|
Farther Finance Advisors, LLC
San Francisco, CA |
BUY
|
- |
1New |
$1.11 - $2.34
|
1
$0.46
|
|
|
Feb 09, 2024
Q4 2023
|
Advisory Services Network, LLC
|
BUY
|
- |
100New |
$111 - $234
|
100
$46
|
|
|
Feb 09, 2024
Q4 2023
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
200New |
$222 - $468
|
200
$92
|
|
|
Feb 08, 2024
Q4 2023
|
Foundations Investment Advisors, LLC
|
BUY
|
- |
102KNew |
$113K - $239K
|
102K
$46.9K
|
|
|
Jan 08, 2024
Q4 2023
|
Harbor Capital Advisors, Inc.
|
BUY
|
- |
10.4K+ 28.09% |
$11.6K - $24.4K
|
47.5K
$21.8K
|
|
| Q3 2023 | |||||||
|
Nov 14, 2023
Q3 2023
|
Newtyn Management, LLC
New York, NY |
BUY
|
- |
700KNew |
$742K - $2.74M
|
700K
$322K
|
|
|
Nov 14, 2023
Q3 2023
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
1.87M+ 1205.02% |
$1.98M - $7.3M
|
2.02M
$930K
|
|
|
Nov 14, 2023
Q3 2023
|
Bellevue Group Ag
Kuesnacht, V8 |
SELL
|
- |
-800- 0.02% |
$848 - $3.13K
|
5.22M
$2.4M
|
|
|
Nov 14, 2023
Q3 2023
|
Alps Advisors Inc
Denver, CO |
BUY
|
- |
4.84K+ 5.76% |
$5.13K - $18.9K
|
88.9K
$40.9K
|
|
|
Nov 14, 2023
Q3 2023
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
11.8KNew |
$12.6K - $46.3K
|
11.8K
$5.45K
|
|
|
Nov 14, 2023
Q3 2023
|
Dafna Capital Management LLC
Los Angeles, CA |
SELL
|
- |
-76.8K- 9.47% |
$81.4K - $300K
|
734K
$338K
|
|
|
Nov 14, 2023
Q3 2023
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
331K+ 3296.96% |
$350K - $1.29M
|
341K
$157K
|
|
|
Nov 14, 2023
Q3 2023
|
Janus Henderson Group PLC
London, X0 |
BUY
|
- |
33+ 0.11% |
$35 - $129
|
30.6K
$14.1K
|
|
|
Nov 14, 2023
Q3 2023
|
Virtu Financial LLC
New York, NY |
BUY
|
- |
21.8KNew |
$23.1K - $85.2K
|
21.8K
$10K
|
|
|
Nov 14, 2023
Q3 2023
|
Commodore Capital LP
New York, NY |
BUY
|
- |
2.24MNew |
$2.38M - $8.78M
|
2.24M
$1.03M
|
|
|
Nov 14, 2023
Q3 2023
|
Sarissa Capital Management LP
Greenwich, CT |
SELL
|
- |
-2.08M- 79.11% |
$2.21M - $8.14M
|
550K
$253K
|
|
|
Nov 14, 2023
Q3 2023
|
Ikarian Capital, LLC
Dallas, TX |
BUY
|
- |
1.53M+ 3059.54% |
$1.62M - $5.98M
|
1.58M
$727K
|
|
|
Nov 14, 2023
Q3 2023
|
Altium Capital Management LP
New York, NY |
BUY
|
- |
1.06MNew |
$1.12M - $4.14M
|
1.06M
$487K
|
|
|
Nov 14, 2023
Q3 2023
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
- |
13.6K+ 390.08% |
$14.4K - $53K
|
17K
$7.84K
|
|
|
Nov 13, 2023
Q3 2023
|
Credit Suisse Ag
Zurich, V8 |
SELL
|
- |
-19.4K- 13.06% |
$20.6K - $75.8K
|
129K
$59.4K
|
|
|
Nov 13, 2023
Q3 2023
|
Ameritas Investment Partners, Inc.
Lincoln, NE |
BUY
|
- |
2.83K+ 40.03% |
$3K - $11.1K
|
9.9K
$4.55K
|
|
|
Nov 13, 2023
Q3 2023
|
Rhenman & Partners Asset Management Ab
Stockholm, V7 |
BUY
|
- |
378K+ 1743.32% |
$401K - $1.48M
|
400K
$184K
|
|
|
Nov 07, 2023
Q3 2023
|
Virtus ETF Advisers LLC
New York, NY |
SELL
|
- |
-1.03K- 9.03% |
$1.09K - $4.02K
|
10.4K
$4.76K
|
|
|
Nov 06, 2023
Q3 2023
|
Arizona State Retirement System
|
BUY
|
- |
1.45K+ 6.31% |
$1.54K - $5.67K
|
24.4K
$11.2K
|
|
|
Oct 31, 2023
Q3 2023
|
Teacher Retirement System Of Texas
Austin, TX |
BUY
|
- |
1.88K+ 8.47% |
$1.99K - $7.35K
|
24.1K
$11.1K
|
|
|
Oct 10, 2023
Q3 2023
|
Fny Investment Advisers, LLC
|
BUY
|
- |
1.1KNew |
$1.17K - $4.3K
|
1.1K
$506
|
|
|
Oct 10, 2023
Q3 2023
|
Fny Investment Advisers, LLC
|
BUY
|
PUT |
1+ 10.0% |
$1.06 - $3.91
|
11
$5.06
|
|