A detailed history of Cormorant Asset Management, LP transactions in Mersana Therapeutics, Inc. stock. As of the latest transaction made, Cormorant Asset Management, LP holds 2,600,000 shares of MRSN stock, worth $5.23 Million. This represents 0.67% of its overall portfolio holdings.

Number of Shares
2,600,000
Holding current value
$5.23 Million
% of portfolio
0.67%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 15, 2024

BUY
$2.16 - $5.94 $5.62 Million - $15.4 Million
2,600,000 New
2,600,000 $11.6 Million
Q1 2018

May 15, 2018

SELL
$13.56 - $18.48 $4.01 Million - $5.46 Million
-295,548 Closed
0 $0
Q4 2017

Feb 14, 2018

SELL
$14.95 - $19.9 $14 - $19
-1 Reduced -0.0%
295,548 $4.86 Million
Q3 2017

Nov 14, 2017

BUY
$14.8 - $18.06 $4.37 Million - $5.34 Million
295,549
295,549 $5.11 Million

Others Institutions Holding MRSN

About Mersana Therapeutics, Inc.


  • Ticker MRSN
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 97,169,296
  • Market Cap $195M
  • 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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