A detailed history of Rafferty Asset Management, LLC transactions in Keros Therapeutics, Inc. stock. As of the latest transaction made, Rafferty Asset Management, LLC holds 119,511 shares of KROS stock, worth $5.46 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares
119,511
Previous 65,281 83.07%
Holding current value
$5.46 Million
Previous $2.6 Million 204.86%
% of portfolio
0.03%
Previous 0.01%

Shares

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

May 13, 2024

BUY
$41.26 - $70.48 $2.24 Million - $3.82 Million
54,230 Added 83.07%
119,511 $7.91 Million
Q4 2023

Feb 13, 2024

BUY
$27.12 - $41.05 $192,335 - $291,126
7,092 Added 12.19%
65,281 $2.6 Million
Q3 2023

Nov 13, 2023

SELL
$31.57 - $43.02 $380,955 - $519,122
-12,067 Reduced 17.18%
58,189 $1.86 Million
Q2 2023

Aug 11, 2023

BUY
$37.26 - $51.01 $269,203 - $368,547
7,225 Added 11.46%
70,256 $2.82 Million
Q1 2023

May 11, 2023

SELL
$41.44 - $59.32 $115,410 - $165,206
-2,785 Reduced 4.23%
63,031 $2.69 Million
Q4 2022

Feb 13, 2023

BUY
$39.45 - $51.77 $336,074 - $441,028
8,519 Added 14.87%
65,816 $3.16 Million
Q3 2022

Nov 14, 2022

BUY
$27.8 - $40.12 $554,220 - $799,832
19,936 Added 53.36%
57,297 $2.16 Million
Q2 2022

Aug 12, 2022

BUY
$26.03 - $67.04 $80,484 - $207,287
3,092 Added 9.02%
37,361 $1.03 Million
Q1 2022

May 13, 2022

SELL
$42.12 - $59.36 $106,816 - $150,536
-2,536 Reduced 6.89%
34,269 $1.86 Million
Q4 2021

Feb 10, 2022

BUY
$36.95 - $62.89 $460,360 - $783,546
12,459 Added 51.17%
36,805 $2.15 Million
Q3 2021

Nov 10, 2021

SELL
$29.27 - $43.71 $29,270 - $43,710
-1,000 Reduced 3.95%
24,346 $963,000
Q2 2021

Aug 10, 2021

SELL
$42.4 - $70.11 $368,244 - $608,905
-8,685 Reduced 25.52%
25,346 $1.08 Million
Q1 2021

May 10, 2021

BUY
$54.0 - $75.28 $1.67 Million - $2.33 Million
30,951 Added 1004.9%
34,031 $2.1 Million
Q4 2020

Feb 10, 2021

BUY
$36.0 - $82.74 $110,880 - $254,839
3,080 New
3,080 $217,000

Others Institutions Holding KROS

About Keros Therapeutics, Inc.


  • Ticker KROS
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 25,757,000
  • Market Cap $1.18B
  • Description
  • Keros Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on the discovery, development, and commercialization of novel treatments for patients suffering from hematological and musculoskeletal disorders with high unmet medical need. The company's lead protein therapeutic product candidate is KER-050, which is being developed ...
More about KROS
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