A detailed history of Ken Griffin (Citadel Advisors LLC) transactions in Quidel Ortho Corp stock. As of the latest transaction made, Citadel Advisors LLC holds 38,800 shares of QDEL stock, worth $1.45 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
38,800
Previous 77,900 50.19%
Holding current value
$1.45 Million
Previous $2.59 Million 31.66%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 14, 2024

BUY
$29.96 - $46.4 $1.49 Million - $2.31 Million
49,723 Added 362.81%
63,428 $2.89 Million
Q2 2024

Aug 14, 2024

SELL
$32.9 - $47.0 $7.96 Million - $11.4 Million
-242,011 Reduced 94.64%
13,705 $455,000
Q1 2024

May 15, 2024

BUY
$41.76 - $74.73 $8.96 Million - $16 Million
214,500 Added 520.43%
255,716 $12.3 Million
Q4 2023

Feb 14, 2024

SELL
$58.16 - $75.44 $7.51 Million - $9.74 Million
-129,085 Reduced 75.8%
41,216 $3.04 Million
Q3 2023

Nov 14, 2023

BUY
$70.9 - $88.63 $5.53 Million - $6.91 Million
77,964 Added 84.43%
170,301 $12.4 Million
Q2 2023

Aug 14, 2023

BUY
$81.09 - $94.16 $7.45 Million - $8.65 Million
91,837 Added 18367.4%
92,337 $7.65 Million
Q1 2023

May 15, 2023

SELL
$82.98 - $91.46 $17.7 Million - $19.6 Million
-213,899 Reduced 99.77%
500 $44,000
Q4 2022

Feb 14, 2023

SELL
$66.93 - $97.5 $70.4 Million - $103 Million
-1,051,287 Reduced 83.06%
214,399 $18.4 Million
Q3 2022

Nov 14, 2022

BUY
$69.86 - $107.63 $55 Million - $84.7 Million
786,681 Added 164.23%
1,265,686 $90.5 Million

Others Institutions Holding QDEL

About QuidelOrtho Corp


  • Ticker QDEL
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Instruments & Supplies
  • Shares Outstandng 66,952,900
  • Market Cap $2.51B
  • Description
  • QuidelOrtho Corporation focuses on the development and manufacture of diagnostic testing technologies across the continuum of healthcare testing needs. The company operates through Labs, Transfusion Medicine, Point-of-Care, and Molecular Diagnostics business units. The Labs business unit provides clinical chemistry laboratory instruments and tes...
More about QDEL
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