Tandem Investment Advisors, Inc. Quidel Ortho Corp Transaction History
Tandem Investment Advisors, Inc.
- $2.86 Billion
- Q2 2025
A detailed history of Tandem Investment Advisors, Inc. transactions in Quidel Ortho Corp stock. As of the latest transaction made, Tandem Investment Advisors, Inc. holds 7,460 shares of QDEL stock, worth $176,652. This represents 0.01% of its overall portfolio holdings.
Number of Shares
7,460
Previous 8,460
11.82%
Holding current value
$176,652
Previous $296,000
27.36%
% of portfolio
0.01%
Previous 0.01%
Shares
4 transactions
Others Institutions Holding QDEL
# of Institutions
293Shares Held
71.2MCall Options Held
280KPut Options Held
310K-
T. Rowe Price Investment Management, Inc. Baltimore, MD11.4MShares$271 Million0.26% of portfolio
-
Vanguard Group Inc Valley Forge, PA6.75MShares$160 Million0.0% of portfolio
-
Rubric Capital Management LP New York, NY6.14MShares$145 Million6.15% of portfolio
-
Black Rock Inc. New York, NY4.89MShares$116 Million0.0% of portfolio
-
Invesco Ltd. Atlanta, GA3.81MShares$90.3 Million0.03% of portfolio
About QuidelOrtho Corp
- Ticker QDEL
- Exchange NASDAQ
- Sector Healthcare
- Industry Medical Instruments & Supplies
- Shares Outstandng 66,952,900
- Market Cap $1.59B
- 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...