A detailed history of Primecap Management CO transactions in Rhythm Pharmaceuticals, Inc. stock. As of the latest transaction made, Primecap Management CO holds 7,747,591 shares of RYTM stock, worth $318 Million. This represents 0.25% of its overall portfolio holdings.

Number of Shares
7,747,591
Previous 8,052,648 3.79%
Holding current value
$318 Million
Previous $370 Million 9.31%
% of portfolio
0.25%
Previous 0.3%

Shares

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

May 13, 2024

SELL
$39.12 - $52.44 $11.9 Million - $16 Million
-305,057 Reduced 3.79%
7,747,591 $336 Million
Q4 2023

Feb 09, 2024

SELL
$21.39 - $49.64 $4.59 Million - $10.7 Million
-214,773 Reduced 2.6%
8,052,648 $370 Million
Q3 2023

Nov 13, 2023

SELL
$15.81 - $27.8 $504,275 - $886,708
-31,896 Reduced 0.38%
8,267,421 $189 Million
Q2 2023

Aug 11, 2023

BUY
$16.32 - $21.15 $11.3 Million - $14.6 Million
692,006 Added 9.1%
8,299,317 $137 Million
Q1 2023

May 15, 2023

BUY
$16.88 - $34.24 $11.8 Million - $23.8 Million
696,169 Added 10.07%
7,607,311 $136 Million
Q4 2022

Feb 13, 2023

SELL
$22.25 - $30.25 $2.58 Million - $3.5 Million
-115,750 Reduced 1.65%
6,911,142 $201 Million
Q3 2022

Nov 14, 2022

BUY
$4.3 - $30.85 $2.85 Million - $20.4 Million
662,798 Added 10.41%
7,026,892 $172 Million
Q2 2022

Aug 11, 2022

BUY
$3.12 - $12.25 $224,961 - $883,261
72,103 Added 1.15%
6,364,094 $26.4 Million
Q1 2022

May 11, 2022

BUY
$6.13 - $12.24 $214,550 - $428,400
35,000 Added 0.56%
6,291,991 $72.5 Million
Q4 2021

Feb 11, 2022

BUY
$8.62 - $13.9 $654,257 - $1.06 Million
75,900 Added 1.23%
6,256,991 $62.4 Million
Q3 2021

Nov 12, 2021

BUY
$11.68 - $20.72 $320,032 - $567,728
27,400 Added 0.45%
6,181,091 $80.7 Million
Q2 2021

Aug 10, 2021

BUY
$18.52 - $22.55 $2.74 Million - $3.34 Million
148,098 Added 2.47%
6,153,691 $120 Million
Q1 2021

May 14, 2021

BUY
$20.25 - $39.49 $33.7 Million - $65.7 Million
1,663,102 Added 38.3%
6,005,593 $128 Million
Q4 2020

Feb 08, 2021

BUY
$21.17 - $32.61 $16.3 Million - $25 Million
767,800 Added 21.48%
4,342,491 $129 Million
Q3 2020

Nov 13, 2020

BUY
$18.13 - $30.61 $542,087 - $915,239
29,900 Added 0.84%
3,574,691 $77.5 Million
Q2 2020

Aug 13, 2020

BUY
$14.41 - $25.35 $31,702 - $55,770
2,200 Added 0.06%
3,544,791 $79 Million
Q1 2020

May 14, 2020

BUY
$13.16 - $22.9 $19.1 Million - $33.2 Million
1,448,900 Added 69.2%
3,542,591 $53.9 Million
Q4 2019

Feb 14, 2020

BUY
$19.53 - $25.5 $36.1 Million - $47.1 Million
1,846,714 Added 747.73%
2,093,691 $48.1 Million
Q3 2019

Nov 13, 2019

BUY
$18.62 - $24.51 $4.6 Million - $6.05 Million
246,977 New
246,977 $5.33 Million

Others Institutions Holding RYTM

About RHYTHM PHARMACEUTICALS, INC.


  • Ticker RYTM
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 55,720,000
  • Market Cap $2.29B
  • Description
  • Rhythm Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the development and commercialization of therapeutics for the treatment of rare genetic diseases of obesity. The company's lead product candidate is IMCIVREE, a potent melanocortin-4 receptor for the treatment of pro-opiomelanocortin (POMC), proprotein convert...
More about RYTM
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