Purchases and Sales Made in Q4 2022 in Mersana Therapeutics, Inc. (MRSN)
This table provides information about the institutional ownership of Mersana Therapeutics, Inc. (MRSN) during Q4 2022. 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, 2023
Q4 2022
|
Delphia (Usa) Inc.
Toronto, A6 |
BUY
|
- |
18.3K+ 124.31% |
$103K - $144K
|
33K
$20.2K
|
|
|
Dec 19, 2023
Q4 2022
|
Public Employees Retirement System Of Ohio
Columbus, OH |
BUY
|
- |
18.2KNew |
$103K - $143K
|
18.2K
$11.1K
|
|
|
Feb 14, 2023
Q4 2022
|
Man Group PLC
London, X0 |
BUY
|
- |
16KNew |
$90.2K - $125K
|
16K
$9.74K
|
|
|
Feb 14, 2023
Q4 2022
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
15.2KNew |
$86K - $120K
|
15.2K
$9.29K
|
|
|
Feb 14, 2023
Q4 2022
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
14.2K+ 16.07% |
$80.2K - $112K
|
103K
$62.6K
|
|
|
Feb 07, 2023
Q4 2022
|
Fox Run Management, L.L.C.
Greenwich, CT |
BUY
|
- |
12.6K+ 103.99% |
$71K - $98.8K
|
24.7K
$15K
|
|
|
Feb 13, 2023
Q4 2022
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
11.8K+ 1.06% |
$66.9K - $93.1K
|
1.13M
$690K
|
|
|
Feb 09, 2023
Q4 2022
|
Mirae Asset Global Investments Co., Ltd.
|
BUY
|
- |
11.7K+ 34.73% |
$66.3K - $92.2K
|
45.5K
$27.8K
|
|
|
Feb 13, 2023
Q4 2022
|
Pictet Asset Management Sa
Geneva 73, V8 |
BUY
|
- |
11.5KNew |
$64.9K - $90.3K
|
11.5K
$7.01K
|
|
|
Feb 14, 2023
Q4 2022
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
10.4K+ 372.03% |
$58.6K - $81.6K
|
13.2K
$8.03K
|
|
|
Feb 14, 2023
Q4 2022
|
Point72 Middle East Fze
Stamford, CT |
BUY
|
- |
9.57KNew |
$54K - $75.2K
|
9.57K
$5.84K
|
|
|
Feb 02, 2023
Q4 2022
|
Sg Americas Securities, LLC
|
BUY
|
- |
9.33K+ 23.57% |
$52.7K - $73.4K
|
48.9K
$29.8K
|
|
|
Feb 14, 2023
Q4 2022
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
8.48K+ 7.57% |
$47.9K - $66.7K
|
121K
$73.5K
|
|
|
Feb 14, 2023
Q4 2022
|
E Fund Management Co., Ltd.
Guangzhou, F4 |
BUY
|
- |
7.15K+ 48.65% |
$40.4K - $56.2K
|
21.8K
$13.3K
|
|
|
Feb 14, 2023
Q4 2022
|
Rhumbline Advisers
Boston, MA |
BUY
|
- |
5.26K+ 3.56% |
$29.7K - $41.4K
|
153K
$93.3K
|
|
|
Feb 01, 2023
Q4 2022
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
BUY
|
- |
4.99K+ 68.65% |
$28.2K - $39.2K
|
12.2K
$7.47K
|
|
|
Feb 14, 2023
Q4 2022
|
Harvest Investment Services, LLC
|
BUY
|
- |
4.57K+ 8.3% |
$25.8K - $35.9K
|
59.6K
$36.3K
|
|
|
Feb 14, 2023
Q4 2022
|
Fred Alger Management, LLC
New York, NY |
BUY
|
- |
4.56K+ 1.22% |
$25.7K - $35.8K
|
378K
$231K
|
|
|
Feb 13, 2023
Q4 2022
|
Panagora Asset Management Inc
Boston, MA |
BUY
|
- |
4.19K+ 2.24% |
$23.7K - $32.9K
|
191K
$116K
|
|
|
Feb 08, 2023
Q4 2022
|
Swiss National Bank
Zurich, V8 |
BUY
|
- |
3.7K+ 2.01% |
$20.9K - $29.1K
|
188K
$114K
|
|
|
Feb 14, 2023
Q4 2022
|
Dorsey Wright & Associates
|
BUY
|
- |
2.99KNew |
$16.9K - $23.5K
|
2.99K
$1.82K
|
|
|
Feb 09, 2023
Q4 2022
|
Principal Financial Group Inc
Des Moines, IA |
BUY
|
- |
2.95K+ 15.58% |
$16.7K - $23.2K
|
21.9K
$13.3K
|
|
|
Feb 13, 2023
Q4 2022
|
Hillsdale Investment Management Inc.
Toronto, A6 |
BUY
|
- |
2.7K+ 0.39% |
$15.3K - $21.2K
|
693K
$423K
|
|
|
Jun 14, 2023
Q4 2022
|
Metropolitan Life Insurance CO
New York, NY |
BUY
|
- |
2.62K+ 67.56% |
$14.8K - $20.6K
|
6.51K
$3.97K
|
|
|
Feb 14, 2023
Q4 2022
|
California State Teachers Retirement System
West Sacramento, CA |
BUY
|
- |
2.13K+ 2.08% |
$12K - $16.7K
|
104K
$63.7K
|
|
|
Feb 02, 2023
Q4 2022
|
Pro Share Advisors LLC
|
BUY
|
- |
2.05K+ 11.33% |
$11.6K - $16.1K
|
20.2K
$12.3K
|
|
|
Feb 08, 2023
Q4 2022
|
Russell Investments Group, Ltd.
|
BUY
|
- |
2.01K+ 9.38% |
$11.3K - $15.8K
|
23.4K
$14.3K
|
|
|
Feb 02, 2023
Q4 2022
|
Simplex Trading, LLC
|
BUY
|
- |
1.85K+ 148.19% |
$10.4K - $14.5K
|
3.09K
$1.88K
|
|
|
Mar 30, 2023
Q4 2022
|
Metropolitan Life Insurance CO
New York, NY |
BUY
|
- |
1.75K+ 36.78% |
$9.89K - $13.8K
|
6.51K
$3.97K
|
|
|
Feb 15, 2023
Q4 2022
|
Metropolitan Life Insurance CO
New York, NY |
BUY
|
- |
1.75K+ 36.78% |
$9.89K - $13.8K
|
6.51K
$3.97K
|
|
|
Feb 14, 2023
Q4 2022
|
Legal & General Group PLC
London, X0 |
BUY
|
- |
1.3K+ 3.84% |
$7.36K - $10.2K
|
35.2K
$21.5K
|
|
|
May 21, 2024
Q4 2022
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
BUY
|
- |
1.01KNew |
$5.73K - $7.97K
|
1.01K
$619
|
|
|
Feb 10, 2023
Q4 2022
|
American International Group, Inc.
New York, NY |
BUY
|
- |
988+ 2.31% |
$5.58K - $7.77K
|
43.8K
$26.7K
|
|
|
Feb 07, 2023
Q4 2022
|
Arizona State Retirement System
|
BUY
|
- |
849+ 4.03% |
$4.8K - $6.67K
|
21.9K
$13.4K
|
|
|
Feb 14, 2023
Q4 2022
|
New Edge Advisors, LLC
New Orleans, LA |
BUY
|
- |
500New |
$2.83K - $3.93K
|
500
$305
|
|
|
Feb 10, 2023
Q4 2022
|
Amalgamated Bank
New York, NY |
BUY
|
- |
365+ 3.19% |
$2.06K - $2.87K
|
11.8K
$7.21K
|
|
|
Feb 10, 2023
Q4 2022
|
Tower Research Capital LLC (Trc)
New York, NY |
BUY
|
- |
288+ 0.79% |
$1.63K - $2.26K
|
36.7K
$22.4K
|
|
|
Feb 13, 2023
Q4 2022
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
281+ 0.8% |
$1.59K - $2.21K
|
35.6K
$21.7K
|
|
|
Aug 11, 2023
Q4 2022
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
BUY
|
- |
281+ 0.8% |
$1.59K - $2.21K
|
35.6K
$21.7K
|
|
|
Feb 15, 2023
Q4 2022
|
Steward Partners Investment Advisory, LLC
|
BUY
|
- |
225New |
$1.27K - $1.77K
|
225
$137
|
|
|
Feb 06, 2023
Q4 2022
|
Daiwa Securities Group Inc.
Tokyo, M0 |
BUY
|
- |
155+ 63.01% |
$876 - $1.22K
|
401
$245
|
|
|
Feb 07, 2023
Q4 2022
|
State Board Of Administration Of Florida Retirement System
|
BUY
|
- |
110+ 0.4% |
$622 - $865
|
27.4K
$16.7K
|
|
|
Jan 31, 2023
Q4 2022
|
China Universal Asset Management Co., Ltd.
Shanghai, F4 |
BUY
|
- |
104+ 11.43% |
$588 - $817
|
1.01K
$619
|
|
|
Jan 25, 2023
Q4 2022
|
Grimes & Company, Inc.
|
BUY
|
- |
95+ 0.63% |
$537 - $747
|
15.3K
$9.31K
|
|
|
Feb 01, 2023
Q4 2022
|
Bank Of Montreal
Toronto, A6 |
BUY
|
- |
35+ 0.21% |
$198 - $275
|
16.7K
$10.2K
|
|
|
Jan 30, 2023
Q4 2022
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Feb 14, 2023
Q4 2022
|
Janus Henderson Group PLC
London, X0 |
SELL
|
- |
-1- 0.01% |
$5.65 - $7.86
|
11.3K
$6.92K
|
|
|
Jan 30, 2023
Q4 2022
|
New York State Common Retirement Fund
|
SELL
|
- |
-20- 0.04% |
$113 - $157
|
56K
$34.1K
|
|
|
Feb 02, 2023
Q4 2022
|
Nisa Investment Advisors, LLC
|
SELL
|
- |
-82- 11.85% |
$463 - $645
|
610
$372
|
|
|
Feb 14, 2023
Q4 2022
|
Ameriprise Financial Inc
Minneapolis, MN |
SELL
|
- |
-326- 1.19% |
$1.84K - $2.56K
|
27K
$16.5K
|