A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Ultragenyx Pharmaceutical Inc. stock. As of the latest transaction made, Citadel Advisors LLC holds 34,800 shares of RARE stock, worth $1.54 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
34,800
Previous 23,400 48.72%
Holding current value
$1.54 Million
Previous $961,000 101.14%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 14, 2024

SELL
$40.21 - $59.36 $5.07 Million - $7.48 Million
-125,995 Reduced 72.43%
47,953 $2.66 Million
Q2 2024

Aug 14, 2024

SELL
$37.42 - $51.61 $4.47 Million - $6.16 Million
-119,357 Reduced 40.69%
173,948 $7.15 Million
Q1 2024

May 15, 2024

BUY
$43.02 - $53.69 $4.01 Million - $5.01 Million
93,251 Added 46.61%
293,305 $13.7 Million
Q4 2023

Feb 14, 2024

BUY
$31.73 - $49.19 $6.3 Million - $9.77 Million
198,653 Added 14179.37%
200,054 $9.57 Million
Q3 2023

Nov 14, 2023

SELL
$34.92 - $46.66 $9.61 Million - $12.8 Million
-275,282 Reduced 99.49%
1,401 $49,000
Q2 2023

Aug 14, 2023

SELL
$37.35 - $52.15 $10.5 Million - $14.7 Million
-281,133 Reduced 50.4%
276,683 $12.8 Million
Q1 2023

May 15, 2023

BUY
$36.99 - $48.71 $12.5 Million - $16.5 Million
337,840 Added 153.58%
557,816 $22.4 Million
Q4 2022

Feb 14, 2023

BUY
$33.72 - $46.33 $1.25 Million - $1.71 Million
36,970 Added 20.2%
219,976 $10.2 Million
Q3 2022

Nov 14, 2022

SELL
$39.96 - $66.14 $33.3 Million - $55.2 Million
-834,297 Reduced 82.01%
183,006 $7.58 Million
Q2 2022

Aug 15, 2022

SELL
$45.8 - $85.4 $13.6 Million - $25.4 Million
-297,729 Reduced 22.64%
1,017,303 $60.7 Million
Q1 2022

May 16, 2022

SELL
$62.2 - $84.4 $7.99 Million - $10.8 Million
-128,415 Reduced 8.9%
1,315,032 $95.5 Million
Q4 2021

Feb 14, 2022

SELL
$73.71 - $87.86 $2.93 Million - $3.49 Million
-39,703 Reduced 2.68%
1,443,447 $121 Million
Q3 2021

Nov 15, 2021

SELL
$77.92 - $102.4 $29.1 Million - $38.2 Million
-373,329 Reduced 20.11%
1,483,150 $134 Million
Q2 2021

Aug 16, 2021

BUY
$92.19 - $115.71 $84.1 Million - $106 Million
911,966 Added 96.55%
1,856,479 $177 Million
Q1 2021

May 17, 2021

BUY
$106.9 - $167.73 $46.8 Million - $73.5 Million
438,003 Added 86.47%
944,513 $108 Million
Q4 2020

Feb 16, 2021

BUY
$84.4 - $177.39 $4.82 Million - $10.1 Million
57,123 Added 12.71%
506,510 $70.1 Million
Q3 2020

Nov 16, 2020

SELL
$72.98 - $90.0 $15.2 Million - $18.7 Million
-207,833 Reduced 31.62%
449,387 $36.9 Million
Q2 2020

Aug 14, 2020

SELL
$46.91 - $78.22 $45.5 Million - $75.9 Million
-969,888 Reduced 59.61%
657,220 $51.4 Million
Q1 2020

May 15, 2020

BUY
$33.8 - $62.9 $4.34 Million - $8.08 Million
128,466 Added 8.57%
1,627,108 $72.3 Million
Q4 2019

Feb 14, 2020

BUY
$36.08 - $45.83 $38.2 Million - $48.6 Million
1,059,896 Added 241.57%
1,498,642 $64 Million
Q3 2019

Nov 14, 2019

SELL
$42.5 - $63.11 $1.93 Million - $2.86 Million
-45,320 Reduced 9.36%
438,746 $18.8 Million
Q2 2019

Aug 14, 2019

SELL
$54.93 - $74.36 $26.9 Million - $36.4 Million
-490,006 Reduced 50.3%
484,066 $30.7 Million
Q1 2019

May 15, 2019

BUY
$39.87 - $69.36 $38.4 Million - $66.8 Million
963,599 Added 9200.79%
974,072 $0
Q4 2018

Feb 14, 2019

SELL
$38.89 - $77.3 $7.09 Million - $14.1 Million
-182,348 Reduced 94.57%
10,473 $455,000
Q3 2018

Nov 13, 2018

SELL
$71.81 - $90.15 $19.7 Million - $24.8 Million
-274,751 Reduced 58.76%
192,821 $0
Q2 2018

Aug 10, 2018

SELL
$48.54 - $85.31 $825,519 - $1.45 Million
-17,007 Reduced 3.51%
467,572 $0
Q1 2018

May 11, 2018

BUY
$44.33 - $58.52 $8.43 Million - $11.1 Million
190,219 Added 64.62%
484,579 $24.7 Million
Q4 2017

Feb 09, 2018

BUY
$43.54 - $57.32 $11.7 Million - $15.4 Million
269,271 Added 1073.26%
294,360 $13.7 Million
Q3 2017

Nov 09, 2017

BUY
$49.79 - $66.32 $1.25 Million - $1.66 Million
25,089
25,089 $1.34 Million

Others Institutions Holding RARE

About Ultragenyx Pharmaceutical Inc.


  • Ticker RARE
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 70,036,896
  • Market Cap $3.1B
  • 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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