A detailed history of American Century Companies Inc transactions in Halozyme Therapeutics, Inc. stock. As of the latest transaction made, American Century Companies Inc holds 851,287 shares of HALO stock, worth $40.5 Million. This represents 0.03% of its overall portfolio holdings.

Number of Shares
851,287
Previous 821,266 3.66%
Holding current value
$40.5 Million
Previous $43 Million 13.26%
% of portfolio
0.03%
Previous 0.03%

Shares

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

Nov 12, 2024

BUY
$51.3 - $64.42 $1.54 Million - $1.93 Million
30,021 Added 3.66%
851,287 $48.7 Million
Q2 2024

Aug 07, 2024

BUY
$37.81 - $52.4 $2.74 Million - $3.8 Million
72,544 Added 9.69%
821,266 $43 Million
Q1 2024

May 14, 2024

BUY
$33.68 - $41.95 $1.26 Million - $1.57 Million
37,487 Added 5.27%
748,722 $30.5 Million
Q4 2023

Feb 13, 2024

BUY
$33.32 - $42.1 $23.7 Million - $29.9 Million
711,235 New
711,235 $26.3 Million
Q3 2023

Nov 13, 2023

BUY
$36.46 - $44.03 $531,513 - $641,869
14,578 Added 2.35%
633,658 $24.2 Million
Q2 2023

Aug 14, 2023

BUY
$30.28 - $38.74 $2.67 Million - $3.42 Million
88,274 Added 16.63%
619,080 $22.3 Million
Q1 2023

May 11, 2023

SELL
$32.86 - $55.7 $2.24 Million - $3.79 Million
-68,037 Reduced 11.36%
530,806 $20.3 Million
Q4 2022

Feb 13, 2023

SELL
$40.06 - $59.44 $1.24 Million - $1.84 Million
-30,913 Reduced 4.91%
598,843 $34.1 Million
Q3 2022

Nov 14, 2022

BUY
$38.53 - $51.78 $693,578 - $932,091
18,001 Added 2.94%
629,756 $24.9 Million
Q2 2022

Aug 12, 2022

BUY
$37.35 - $48.3 $1.92 Million - $2.49 Million
51,501 Added 9.19%
611,755 $26.9 Million
Q1 2022

May 11, 2022

BUY
$31.97 - $41.06 $1.61 Million - $2.07 Million
50,347 Added 9.87%
560,254 $22.3 Million
Q4 2021

Feb 07, 2022

BUY
$31.82 - $40.75 $1.89 Million - $2.42 Million
59,283 Added 13.16%
509,907 $20.5 Million
Q3 2021

Nov 10, 2021

BUY
$38.47 - $46.42 $1.12 Million - $1.35 Million
29,171 Added 6.92%
450,624 $18.3 Million
Q2 2021

Aug 05, 2021

BUY
$38.84 - $51.31 $49,792 - $65,779
1,282 Added 0.31%
421,453 $19.1 Million
Q1 2021

May 14, 2021

SELL
$39.51 - $51.45 $990,357 - $1.29 Million
-25,066 Reduced 5.63%
420,171 $17.5 Million
Q4 2020

Feb 12, 2021

BUY
$25.81 - $43.62 $313,591 - $529,983
12,150 Added 2.81%
445,237 $19 Million
Q3 2020

Nov 13, 2020

SELL
$25.74 - $29.63 $1.39 Million - $1.6 Million
-53,966 Reduced 11.08%
433,087 $11.4 Million
Q2 2020

Aug 13, 2020

BUY
$16.25 - $26.81 $886,535 - $1.46 Million
54,556 Added 12.61%
487,053 $13.1 Million
Q1 2020

May 14, 2020

SELL
$13.9 - $21.83 $1.53 Million - $2.4 Million
-109,966 Reduced 20.27%
432,497 $7.78 Million
Q4 2019

Feb 12, 2020

SELL
$14.93 - $19.53 $237,805 - $311,073
-15,928 Reduced 2.85%
542,463 $9.62 Million
Q3 2019

Nov 13, 2019

BUY
$15.2 - $17.69 $267,763 - $311,627
17,616 Added 3.26%
558,391 $8.66 Million
Q2 2019

Aug 14, 2019

BUY
$14.75 - $17.26 $1.78 Million - $2.08 Million
120,441 Added 28.65%
540,775 $9.29 Million
Q1 2019

May 14, 2019

BUY
$13.94 - $17.58 $46,531 - $58,682
3,338 Added 0.8%
420,334 $0
Q4 2018

Feb 13, 2019

BUY
$13.33 - $18.66 $2.9 Million - $4.06 Million
217,379 Added 108.9%
416,996 $6.1 Million
Q3 2018

Nov 02, 2018

SELL
$16.68 - $18.41 $997,931 - $1.1 Million
-59,828 Reduced 23.06%
199,617 $3.63 Million
Q2 2018

Aug 08, 2018

SELL
$16.87 - $20.3 $2.07 Million - $2.49 Million
-122,905 Reduced 32.14%
259,445 $4.38 Million
Q1 2018

May 03, 2018

SELL
$17.06 - $21.2 $2.91 Million - $3.62 Million
-170,641 Reduced 30.86%
382,350 $7.49 Million
Q4 2017

Feb 02, 2018

BUY
$16.75 - $20.8 $4.64 Million - $5.76 Million
277,052 Added 100.4%
552,991 $11.2 Million
Q3 2017

Nov 01, 2017

BUY
$11.76 - $17.4 $3.25 Million - $4.8 Million
275,939
275,939 $4.79 Million

Others Institutions Holding HALO

About HALOZYME THERAPEUTICS, INC.


  • Ticker HALO
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 139,288,992
  • Market Cap $6.62B
  • Description
  • Halozyme Therapeutics, Inc. operates as a biopharma technology platform company in the United States, Switzerland, Ireland, Belgium, Japan, and internationally. The company's products are based on the ENHANZE drug delivery technology, a patented recombinant human hyaluronidase enzyme (rHuPH20) that enables the subcutaneous delivery of injectable...
More about HALO
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