Purchases and Sales Made in Q1 2023 in Mersana Therapeutics, Inc. (MRSN)

MRSN Quotes by TradingView

This table provides information about the institutional ownership of Mersana Therapeutics, Inc. (MRSN) during Q1 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
May 15, 2023 Q1 2023
Deutsche Bank Ag\

Frankfurt Am Main, 2M
BUY
 -
16.9K
+ 1.49%
$67.4K - $118K
1.15M $608K
May 12, 2023 Q1 2023
Artal Group S.A.

Luxembourg, N4
BUY
 -
15.8K
+ 0.72%
$63.2K - $111K
2.22M $1.17M
May 15, 2023 Q1 2023
Nebula Research & Development LLC

New York, NY
BUY
 -
15.7K
New
$62.8K - $110K
15.7K $8.32K
May 15, 2023 Q1 2023
Engineers Gate Manager LP

New York, NY
BUY
 -
13.2K
+ 23.5%
$52.6K - $92.4K
69.2K $36.7K
May 15, 2023 Q1 2023
Nuveen Asset Management, LLC

Chicago, IL
BUY
 -
12.1K
+ 0.98%
$48.3K - $84.8K
1.24M $658K
May 15, 2023 Q1 2023
Lazard Asset Management LLC

New York, NY
BUY
 -
10.8K
New
$43.3K - $76K
10.8K $5.74K
May 04, 2023 Q1 2023
Los Angeles Capital Management LLC

BUY
 -
10.7K
+ 21.0%
$42.9K - $75.3K
61.8K $32.7K
May 15, 2023 Q1 2023
Sphera Funds Management Ltd.

Tel Aviv, L3
BUY
 -
10.6K
New
$42.5K - $74.6K
10.6K $5.63K
May 15, 2023 Q1 2023
Wolverine Trading, LLC

Chicago, IL
BUY
 -
10.3K
New
$41K - $72K
10.3K $5.44K
May 16, 2023 Q1 2023
Hudson Bay Capital Management LP

Greenwich, CT
BUY
 -
10K
+ 3.17%
$40K - $70.2K
325K $172K
May 15, 2023 Q1 2023
Point72 Middle East Fze

Stamford, CT
BUY
 -
6.41K
+ 67.01%
$25.6K - $45K
16K $8.47K
May 10, 2023 Q1 2023
Credit Suisse Ag

Zurich, V8
BUY
 -
6.41K
+ 6.57%
$25.6K - $45K
104K $55.1K
May 11, 2023 Q1 2023
E Fund Management Co., Ltd.

Guangzhou, F4
BUY
 -
5.73K
+ 26.25%
$22.9K - $40.3K
27.6K $14.6K
May 11, 2023 Q1 2023
Rhumbline Advisers

Boston, MA
BUY
 -
5.38K
+ 3.51%
$21.5K - $37.7K
158K $83.9K
May 09, 2023 Q1 2023
Principal Financial Group Inc

Des Moines, IA
BUY
 -
3.6K
+ 16.44%
$14.4K - $25.2K
25.5K $13.5K
May 10, 2023 Q1 2023
Alps Advisors Inc

Denver, CO
BUY
 -
3.44K
+ 5.07%
$13.7K - $24.1K
71.2K $37.7K
May 12, 2023 Q1 2023
Group One Trading, L.P.

Chicago, IL
BUY
 -
2.1K
New
$8.4K - $14.7K
2.1K $1.11K
Apr 13, 2023 Q1 2023
Allspring Global Investments Holdings, LLC

BUY
 -
1.68K
+ 1088.31%
$6.7K - $11.8K
1.83K $970
May 15, 2023 Q1 2023
Legal & General Group PLC

London, X0
BUY
 -
1.26K
+ 3.58%
$5.04K - $8.85K
36.5K $19.3K
Apr 27, 2023 Q1 2023
Arizona State Retirement System

BUY
 -
1.19K
+ 5.44%
$4.77K - $8.37K
23.1K $12.3K
May 03, 2023 Q1 2023
Tci Wealth Advisors, Inc.

BUY
 -
986
New
$3.94K - $6.92K
986 $523
May 12, 2023 Q1 2023
Teacher Retirement System Of Texas

Austin, TX
BUY
 -
977
+ 4.14%
$3.91K - $6.86K
24.6K $13K
May 12, 2023 Q1 2023
American International Group, Inc.

New York, NY
BUY
 -
889
+ 2.03%
$3.56K - $6.24K
44.7K $23.7K
May 15, 2023 Q1 2023
Price T Rowe Associates Inc

Baltimore, MD
BUY
 -
858
+ 0.71%
$3.43K - $6.02K
121K $64.3K
May 15, 2023 Q1 2023
State Of Wisconsin Investment Board

Madison, WI
BUY
 -
740
+ 1.02%
$2.96K - $5.19K
73.6K $39K
May 21, 2024 Q1 2023
China Universal Asset Management Co., Ltd.

Shanghai, F4
BUY
 -
449
+ 44.28%
$1.8K - $3.15K
1.46K $775
Apr 27, 2023 Q1 2023
China Universal Asset Management Co., Ltd.

Shanghai, F4
BUY
 -
449
+ 44.28%
$1.8K - $3.15K
1.46K $775
Apr 20, 2023 Q1 2023
Grimes & Company, Inc.

BUY
 -
339
+ 2.22%
$1.36K - $2.38K
15.6K $8.27K
May 11, 2023 Q1 2023
Quadrant Capital Group LLC

Cincinnati, OH
BUY
 -
116
New
$464 - $814
116 $61.5
May 20, 2024 Q1 2023
Parallel Advisors, LLC

BUY
 -
78
New
$312 - $548
78 $41.3
May 09, 2023 Q1 2023
California State Teachers Retirement System

West Sacramento, CA
BUY
 -
58
+ 0.06%
$232 - $407
105K $55.4K
May 15, 2023 Q1 2023
Concourse Financial Group Securities, Inc.

Birmingham, AL
BUY
 -
0
New
$0 - $0
0 $0
May 12, 2023 Q1 2023
Invesco Ltd.

Atlanta, GA
SELL
 -
-462
- 1.39%
$1.85K - $3.24K
32.8K $17.4K
May 11, 2023 Q1 2023
Pro Share Advisors LLC

SELL
 -
-1.78K
- 8.82%
$7.12K - $12.5K
18.4K $9.74K
Apr 28, 2023 Q1 2023
Sg Americas Securities, LLC

SELL
 -
-2.33K
- 4.75%
$9.3K - $16.3K
46.6K $24.7K
May 02, 2023 Q1 2023
Amalgamated Bank

New York, NY
SELL
 -
-2.43K
- 20.52%
$9.7K - $17K
9.39K $4.98K
May 15, 2023 Q1 2023
Metropolitan Life Insurance CO

New York, NY
SELL
 -
-2.62K
- 40.32%
$10.5K - $18.4K
3.88K $2.06K
May 11, 2023 Q1 2023
Skandinaviska Enskilda Banken Ab (Publ)

Stockholm, V7
SELL
 -
-2.85K
- 4.65%
$11.4K - $20K
58.5K $31K
Apr 24, 2023 Q1 2023
Mackenzie Financial Corp

Toronto Ontario, A6
SELL
 -
-4.87K
- 6.61%
$19.5K - $34.2K
68.8K $36.5K
May 09, 2023 Q1 2023
Russell Investments Group, Ltd.

SELL
 -
-5.01K
- 21.41%
$20K - $35.2K
18.4K $9.75K
May 15, 2023 Q1 2023
Virtus ETF Advisers LLC

New York, NY
SELL
 -
-5.45K
- 27.76%
$21.8K - $38.2K
14.2K $7.51K
May 15, 2023 Q1 2023
Corton Capital Inc.

Carrying Place, A6
SELL
 -
-5.89K
- 16.39%
$23.6K - $41.4K
30.1K $15.9K
May 12, 2023 Q1 2023
Dynamic Technology Lab Private LTD

Singapore, U0
SELL
 -
-6.1K
- 24.85%
$24.4K - $42.8K
18.4K $9.77K
May 12, 2023 Q1 2023
Prudential Financial Inc

Newark, NJ
SELL
 -
-7.55K
- 12.86%
$30.2K - $53K
51.2K $27.1K
May 15, 2023 Q1 2023
Royal Bank Of Canada

Toronto, A6
SELL
 -
-7.94K
- 60.32%
$31.8K - $55.7K
5.22K $2.77K
May 15, 2023 Q1 2023
Delphia (Usa) Inc.

Toronto, A6
SELL
 -
-8.67K
- 26.25%
$34.7K - $60.9K
24.4K $12.9K
May 09, 2023 Q1 2023
Tower Research Capital LLC (Trc)

New York, NY
SELL
 -
-13.2K
- 36.1%
$53K - $93K
23.5K $12.4K
May 10, 2023 Q1 2023
Swiss National Bank

Zurich, V8
SELL
 -
-15.4K
- 8.2%
$61.6K - $108K
172K $91.3K
Dec 19, 2023 Q1 2023
Public Employees Retirement System Of Ohio

Columbus, OH
SELL
 -
-17K
- 93.54%
$68K - $119K
1.18K $623

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P - Open market or private purchase×
S - Open market or private sale×
V - Transaction voluntarily reported earlier than required×
A - Grant, award, or other acquisition×
D - Sale (or disposition) back to the issuer×
F - Payment of exercise price or tax liability×
I - Discretionary transaction×
M - Exercise of conversion of derivative security×
C - Conversion of derivative security×
E - Expiration of short derivative position×
H - Expiration (or cancellation) of long derivative position with value received×
O - Exercise of out-of-the-money derivative securities×
X - Exercise of in-the-money or at-the-money derivatives securities×
G - Bona fide gift×
L - Small Acquisition×
W - Acquisition or disposition by will or laws×
Z - Deposit into or withdrawal from voting trust×
J - Other acquisition or disposition×
K - Transaction in equity swap or similar instrument×
U - Disposition due to a tender of shares in a change of control transaction×
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