A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Ultragenyx Pharmaceutical Inc. stock. As of the latest transaction made, Two Sigma Advisers, LP holds 448,200 shares of RARE stock, worth $18.4 Million. This represents 0.05% of its overall portfolio holdings.

Number of Shares
448,200
Previous 188,900 137.27%
Holding current value
$18.4 Million
Previous $9.03 Million 131.66%
% of portfolio
0.05%
Previous 0.02%

Shares

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

May 15, 2024

BUY
$43.02 - $53.69 $11.2 Million - $13.9 Million
259,300 Added 137.27%
448,200 $20.9 Million
Q4 2023

Feb 14, 2024

SELL
$31.73 - $49.19 $1.29 Million - $2 Million
-40,600 Reduced 17.69%
188,900 $9.03 Million
Q3 2023

Nov 14, 2023

SELL
$34.92 - $46.66 $9.11 Million - $12.2 Million
-261,000 Reduced 53.21%
229,500 $8.18 Million
Q2 2023

Aug 14, 2023

SELL
$37.35 - $52.15 $276,390 - $385,910
-7,400 Reduced 1.49%
490,500 $22.6 Million
Q1 2023

May 15, 2023

BUY
$36.99 - $48.71 $1.38 Million - $1.81 Million
37,200 Added 8.07%
497,900 $20 Million
Q4 2022

Feb 14, 2023

BUY
$33.72 - $46.33 $13.8 Million - $19 Million
409,300 Added 796.3%
460,700 $21.3 Million
Q3 2022

Nov 14, 2022

BUY
$39.96 - $66.14 $2.05 Million - $3.4 Million
51,400 New
51,400 $2.13 Million
Q4 2021

Feb 14, 2022

SELL
$73.71 - $87.86 $5.12 Million - $6.1 Million
-69,400 Closed
0 $0
Q3 2021

Nov 15, 2021

SELL
$77.92 - $102.4 $5.34 Million - $7.01 Million
-68,500 Reduced 49.67%
69,400 $6.26 Million
Q2 2021

Aug 16, 2021

BUY
$92.19 - $115.71 $534,702 - $671,118
5,800 Added 4.39%
137,900 $13.1 Million
Q1 2021

May 17, 2021

BUY
$106.9 - $167.73 $7.74 Million - $12.1 Million
72,400 Added 121.27%
132,100 $15 Million
Q4 2020

Feb 16, 2021

BUY
$84.4 - $177.39 $1.88 Million - $3.96 Million
22,300 Added 59.63%
59,700 $8.26 Million
Q3 2020

Nov 16, 2020

SELL
$72.98 - $90.0 $138,662 - $171,000
-1,900 Reduced 4.83%
37,400 $3.07 Million
Q2 2020

Aug 14, 2020

BUY
$46.91 - $78.22 $1.84 Million - $3.07 Million
39,300 New
39,300 $3.07 Million

Others Institutions Holding RARE

About Ultragenyx Pharmaceutical Inc.


  • Ticker RARE
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 70,036,896
  • Market Cap $2.88B
  • 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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