A detailed history of Rock Springs Capital Management LP transactions in Ultragenyx Pharmaceutical Inc. stock. As of the latest transaction made, Rock Springs Capital Management LP holds 1,978,272 shares of RARE stock, worth $94.2 Million. This represents 3.74% of its overall portfolio holdings.

Number of Shares
1,978,272
Previous 1,924,072 2.82%
Holding current value
$94.2 Million
Previous $79.1 Million 38.97%
% of portfolio
3.74%
Previous 2.45%

Shares

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

Nov 14, 2024

BUY
$40.21 - $59.36 $2.18 Million - $3.22 Million
54,200 Added 2.82%
1,978,272 $110 Million
Q2 2024

Aug 14, 2024

BUY
$37.42 - $51.61 $5.58 Million - $7.7 Million
149,134 Added 8.4%
1,924,072 $79.1 Million
Q1 2024

May 15, 2024

BUY
$43.02 - $53.69 $899,118 - $1.12 Million
20,900 Added 1.19%
1,774,938 $82.9 Million
Q4 2023

Feb 14, 2024

BUY
$31.73 - $49.19 $8.81 Million - $13.7 Million
277,597 Added 18.8%
1,754,038 $83.9 Million
Q3 2023

Nov 14, 2023

BUY
$34.92 - $46.66 $3.22 Million - $4.3 Million
92,172 Added 6.66%
1,476,441 $52.6 Million
Q2 2023

Aug 14, 2023

BUY
$37.35 - $52.15 $1.79 Million - $2.5 Million
47,868 Added 3.58%
1,384,269 $63.9 Million
Q1 2023

May 15, 2023

BUY
$36.99 - $48.71 $1.71 Million - $2.25 Million
46,122 Added 3.57%
1,336,401 $53.6 Million
Q4 2022

Feb 14, 2023

BUY
$33.72 - $46.33 $3.45 Million - $4.74 Million
102,287 Added 8.61%
1,290,279 $59.8 Million
Q3 2022

Nov 14, 2022

BUY
$39.96 - $66.14 $3.79 Million - $6.28 Million
94,962 Added 8.69%
1,187,992 $49.2 Million
Q2 2022

Aug 15, 2022

BUY
$45.8 - $85.4 $2.97 Million - $5.54 Million
64,921 Added 6.31%
1,093,030 $65.2 Million
Q1 2022

May 16, 2022

BUY
$62.2 - $84.4 $8.97 Million - $12.2 Million
144,188 Added 16.31%
1,028,109 $74.7 Million
Q4 2021

Feb 14, 2022

BUY
$73.71 - $87.86 $6.1 Million - $7.28 Million
82,812 Added 10.34%
883,921 $74.3 Million
Q3 2021

Nov 15, 2021

BUY
$77.92 - $102.4 $26.2 Million - $34.4 Million
336,109 Added 72.28%
801,109 $72.3 Million
Q2 2021

Aug 16, 2021

BUY
$92.19 - $115.71 $1.38 Million - $1.74 Million
15,000 Added 3.33%
465,000 $44.3 Million
Q1 2021

May 17, 2021

SELL
$106.9 - $167.73 $12.5 Million - $19.5 Million
-116,500 Reduced 20.56%
450,000 $51.2 Million
Q4 2020

Feb 16, 2021

SELL
$84.4 - $177.39 $872,780 - $1.83 Million
-10,341 Reduced 1.79%
566,500 $78.4 Million
Q3 2020

Nov 16, 2020

SELL
$72.98 - $90.0 $5.11 Million - $6.3 Million
-70,000 Reduced 10.82%
576,841 $47.4 Million
Q2 2020

Aug 14, 2020

SELL
$46.91 - $78.22 $4.74 Million - $7.9 Million
-100,959 Reduced 13.5%
646,841 $50.6 Million
Q1 2020

May 15, 2020

BUY
$33.8 - $62.9 $1.62 Million - $3.01 Million
47,800 Added 6.83%
747,800 $33.2 Million
Q4 2019

Feb 14, 2020

BUY
$36.08 - $45.83 $3.32 Million - $4.22 Million
92,000 Added 15.13%
700,000 $29.9 Million
Q3 2019

Nov 14, 2019

BUY
$42.5 - $63.11 $1.19 Million - $1.77 Million
28,000 Added 4.83%
608,000 $26 Million
Q1 2019

May 15, 2019

BUY
$39.87 - $69.36 $6.18 Million - $10.8 Million
155,000 Added 36.47%
580,000 $40.2 Million
Q4 2018

Feb 14, 2019

BUY
$38.89 - $77.3 $8.75 Million - $17.4 Million
225,000 Added 112.5%
425,000 $18.5 Million
Q2 2018

Aug 14, 2018

BUY
$48.54 - $85.31 $1.31 Million - $2.3 Million
27,000 Added 15.61%
200,000 $15.4 Million
Q1 2018

May 15, 2018

BUY
$44.33 - $58.52 $443,300 - $585,200
10,000 Added 6.13%
173,000 $8.82 Million
Q3 2017

Nov 14, 2017

BUY
$49.79 - $66.32 $8.12 Million - $10.8 Million
163,000
163,000 $8.68 Million

Others Institutions Holding RARE

About Ultragenyx Pharmaceutical Inc.


  • Ticker RARE
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 70,036,896
  • Market Cap $3.33B
  • Description
  • Ultragenyx Pharmaceutical Inc., a biopharmaceutical company, focuses on the identification, acquisition, development, and commercialization of novel products for the treatment of rare and ultra-rare genetic diseases in North America, Europe, and internationally. Its biologic products include Crysvita (burosumab), an antibody targeting fibroblast...
More about RARE
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