A detailed history of Simplex Trading, LLC transactions in Quidel Ortho Corp stock. As of the latest transaction made, Simplex Trading, LLC holds 2,222 shares of QDEL stock, worth $47,417. This represents 0.0% of its overall portfolio holdings.

Number of Shares
2,222
Holding current value
$47,417
% of portfolio
0.0%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 12, 2025

BUY
$22.81 - $31.57 $50,683 - $70,148
2,222 New
2,222 $65,000
Q1 2024

Apr 25, 2024

BUY
$41.76 - $74.73 $109,452 - $195,867
2,621 New
2,621 $125,000
Q3 2023

Nov 01, 2023

BUY
$70.9 - $88.63 $1.13 Million - $1.41 Million
15,946 New
15,946 $1.16 Million
Q4 2022

Feb 02, 2023

BUY
$66.93 - $97.5 $175,758 - $256,035
2,626 New
2,626 $224,000

Others Institutions Holding QDEL

About QuidelOrtho Corp


  • Ticker QDEL
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Medical Instruments & Supplies
  • Shares Outstandng 66,952,900
  • Market Cap $1.43B
  • 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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