A detailed history of Boxer Capital, LLC transactions in Mersana Therapeutics, Inc. stock. As of the latest transaction made, Boxer Capital, LLC holds 1,817,000 shares of MRSN stock, worth $4.03 Million. This represents 0.18% of its overall portfolio holdings.

Number of Shares
1,817,000
Holding current value
$4.03 Million
% of portfolio
0.18%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 14, 2024

BUY
$1.23 - $2.25 $2.23 Million - $4.09 Million
1,817,000 New
1,817,000 $3.43 Million
Q2 2023

Aug 14, 2023

BUY
$3.08 - $9.55 $3.08 Million - $9.55 Million
1,000,000 New
1,000,000 $3.29 Million
Q4 2019

Feb 14, 2020

SELL
$1.45 - $6.73 $2.44 Million - $11.3 Million
-1,680,800 Closed
0 $0
Q3 2019

Nov 14, 2019

SELL
$1.54 - $4.2 $620,928 - $1.69 Million
-403,200 Reduced 19.35%
1,680,800 $2.66 Million
Q2 2019

Aug 14, 2019

BUY
$3.84 - $6.4 $8 Million - $13.3 Million
2,084,000 New
2,084,000 $8.44 Million

Others Institutions Holding MRSN

About Mersana Therapeutics, Inc.


  • Ticker MRSN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 97,169,296
  • Market Cap $216M
  • Description
  • Mersana Therapeutics, Inc., a clinical stage biopharmaceutical company, develops antibody drug conjugates (ADC) for cancer patients with unmet need. It develops XMT-1592, a Dolasynthen ADC targeting NaPi2b-expressing tumor cells, which is in phase I clinical trial for the treatment of ovarian cancer and NSCLC adenocarcinoma. The company also dev...
More about MRSN
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