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 13, 2023
Q4 2022
|
Boulder Hill Capital Management LP
New York, NY |
BUY
|
- |
23KNew |
$130K - $181K
|
23K
$46.9K
|
|
|
Feb 10, 2023
Q4 2022
|
Great West Life Assurance CO
Winnipeg, A2 |
BUY
|
- |
21.9K+ 96.84% |
$124K - $172K
|
44.6K
$90.9K
|
|
|
Feb 08, 2023
Q4 2022
|
Raymond James & Associates
St Petersburg, FL |
BUY
|
- |
19.4KNew |
$110K - $153K
|
19.4K
$39.6K
|
|
|
Feb 14, 2023
Q4 2022
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
14.2K+ 16.07% |
$80.2K - $112K
|
103K
$209K
|
|
|
Feb 13, 2023
Q4 2022
|
Pictet Asset Management Sa
Geneva 73, V8 |
BUY
|
- |
11.5KNew |
$64.9K - $90.3K
|
11.5K
$23.4K
|
|
|
Feb 14, 2023
Q4 2022
|
Harvest Investment Services, LLC
|
BUY
|
- |
4.57K+ 8.3% |
$25.8K - $35.9K
|
59.6K
$122K
|
|
|
Feb 14, 2023
Q4 2022
|
Fred Alger Management, LLC
New York, NY |
BUY
|
- |
4.56K+ 1.22% |
$25.7K - $35.8K
|
378K
$772K
|
|
|
Feb 14, 2023
Q4 2022
|
Dorsey Wright & Associates
|
BUY
|
- |
2.99KNew |
$16.9K - $23.5K
|
2.99K
$6.1K
|
|
|
Feb 13, 2023
Q4 2022
|
Hillsdale Investment Management Inc.
Toronto, A6 |
BUY
|
- |
2.7K+ 0.39% |
$15.3K - $21.2K
|
693K
$1.41M
|
|
|
Feb 14, 2023
Q4 2022
|
New Edge Advisors, LLC
New Orleans, LA |
BUY
|
- |
500New |
$2.83K - $3.93K
|
500
$1.02K
|
|
|
Feb 15, 2023
Q4 2022
|
Steward Partners Investment Advisory, LLC
|
BUY
|
- |
225New |
$1.27K - $1.77K
|
225
$459
|
|
|
Feb 06, 2023
Q4 2022
|
Daiwa Securities Group Inc.
Tokyo, M0 |
BUY
|
- |
155+ 63.01% |
$876 - $1.22K
|
401
$818
|
|
| Q3 2022 | |||||||
|
Nov 14, 2022
Q3 2022
|
Resolute Capital Asset Partners LLC
Denver, CO |
BUY
|
- |
100KNew |
$463K - $800K
|
100K
$204K
|
|
|
Nov 14, 2022
Q3 2022
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
BUY
|
- |
34.8KNew |
$161K - $278K
|
34.8K
$70.9K
|
|
|
Nov 14, 2022
Q3 2022
|
Ergoteles LLC
New York, NY |
BUY
|
- |
32.2KNew |
$149K - $257K
|
32.2K
$65.6K
|
|
|
Nov 14, 2022
Q3 2022
|
Ensign Peak Advisors, Inc
Salt Lake City, UT |
BUY
|
- |
13.3K+ 147.01% |
$61.5K - $106K
|
22.3K
$45.6K
|
|
|
Nov 14, 2022
Q3 2022
|
Cipher Capital LP
New York, NY |
BUY
|
- |
12.1KNew |
$55.8K - $96.5K
|
12.1K
$24.6K
|
|
|
Nov 14, 2022
Q3 2022
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
BUY
|
- |
12KNew |
$55.4K - $95.7K
|
12K
$24.4K
|
|
|
Nov 14, 2022
Q3 2022
|
Cornercap Investment Counsel Inc
Atlanta, GA |
BUY
|
- |
2.16K+ 5.33% |
$9.98K - $17.2K
|
42.6K
$87K
|
|
|
Nov 08, 2022
Q3 2022
|
Ifp Advisors, Inc
|
BUY
|
- |
1.8KNew |
$8.33K - $14.4K
|
1.8K
$3.67K
|
|
|
Nov 10, 2022
Q3 2022
|
Lindbrook Capital, LLC
|
BUY
|
- |
445New |
$2.06K - $3.56K
|
445
$908
|
|
|
Nov 04, 2022
Q3 2022
|
Rho Capital Partners Inc
|
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
| Q2 2022 | |||||||
|
Aug 15, 2022
Q2 2022
|
Bain Capital Life Sciences Investors, LLC
Boston, MA |
BUY
|
- |
2.14M+ 32.84% |
$6.08M - $10.7M
|
8.66M
$17.7M
|
|
|
Aug 15, 2022
Q2 2022
|
Caxton Associates LP
New York, NY |
BUY
|
- |
47.9KNew |
$136K - $240K
|
47.9K
$97.7K
|
|
|
Aug 12, 2022
Q2 2022
|
Partners Group Holding Ag
Baar Zug, V8 |
BUY
|
- |
37.5KNew |
$106K - $187K
|
37.5K
$76.4K
|
|
|
Aug 11, 2022
Q2 2022
|
Washington University
St Louis, MO |
BUY
|
- |
9.37KNew |
$26.6K - $46.8K
|
9.37K
$19.1K
|
|
|
Aug 15, 2022
Q2 2022
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
311New |
$883 - $1.56K
|
311
$634
|
|
|
Aug 05, 2022
Q2 2022
|
Capital Advisors, Ltd. LLC
|
BUY
|
- |
71New |
$202 - $355
|
71
$145
|
|
|
Jul 18, 2022
Q2 2022
|
Ellevest, Inc.
|
BUY
|
- |
57New |
$162 - $285
|
57
$116
|
|
| Q1 2022 | |||||||
|
May 10, 2022
Q1 2022
|
Decheng Capital Management Iii (Cayman), LLC
|
BUY
|
- |
904KNew |
$3.38M - $6M
|
904K
$1.84M
|
|
| Q4 2021 | |||||||
|
May 06, 2022
Q4 2021
|
Empirical Asset Management, LLC
|
BUY
|
- |
10KNew |
$54.8K - $98.6K
|
10K
$20.4K
|
|
| Q3 2021 | |||||||
|
Nov 15, 2021
Q3 2021
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
PUT |
50KNew |
$428K - $724K
|
50K
$102K
|
|
|
Nov 15, 2021
Q3 2021
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
PUT |
9KNew |
$77K - $130K
|
9K
$18.4K
|
|
|
Oct 20, 2021
Q3 2021
|
North Star Investment Management Corp.
Chicago, IL |
BUY
|
- |
150New |
$1.28K - $2.17K
|
150
$306
|
|
| Q1 2021 | |||||||
|
May 17, 2021
Q1 2021
|
Qvt Financial LP
New York, NY |
BUY
|
- |
62.7KNew |
$959K - $1.66M
|
62.7K
$128K
|
|
| Q3 2020 | |||||||
|
Nov 08, 2023
Q3 2020
|
Eversept Partners, LP
New York, NY |
BUY
|
- |
140KNew |
$2.27M - $3.6M
|
140K
$286K
|
|
| Q2 2020 | |||||||
|
Aug 13, 2020
Q2 2020
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
CALL |
31.8KNew |
$167K - $744K
|
31.8K
$64.9K
|
|
| Q1 2018 | |||||||
|
Apr 17, 2018
Q1 2018
|
Prio Wealth Limited Partnership
Boston, MA |
BUY
|
- |
23.5KNew |
$319K - $435K
|
23.5K
$48K
|
|
|
May 21, 2018
Q1 2018
|
Summit Trail Advisors, LLC
New York, NY |
BUY
|
- |
831+ 1567.92% |
$11.3K - $15.4K
|
884
$1.8K
|
|