NASDAQ: QDEL
Quidelortho Corp Stock Ownership - Who owns Quidelortho?

Insider buying vs selling

Have Quidelortho Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Brian J. BlaserPresident and CEO2026-05-1510,252$10.32
$105.80kSell
Bryan Michael HansonEVP Global Port. Mgmt Mkting2026-04-26528$11.59
$6.12kSell
Philip D. McLellanChief Operations Officer2026-04-26699$11.59
$8.10kSell
Bryan Michael HansonEVP Global Port. Mgmt Mkting2026-04-221,269$11.90
$15.10kSell
Philip D. McLellanChief Operations Officer2026-04-221,162$11.90
$13.83kSell
Joseph M. BuskyChief Financial Officer2026-03-281,519$14.78
$22.45kSell
Joseph M. BuskyChief Financial Officer2026-02-133,370$23.66
$79.74kBuy
Brian J. BlaserPresident and CEO2026-02-1310,540$23.59
$248.66kBuy
Matthew StrobeckDirector2026-02-1310,000$23.96
$239.59kBuy
Joseph M. BuskyChief Financial Officer2026-02-133,370$23.66
$79.74kBuy

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Net Insider Buy/Sell (L12M) Ownership

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QDEL Shareholders

What type of owners hold Quidelortho Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Blackrock Inc15.32%10,449,127$124.71MInstitution
Jack W. Schuler12.58%8,577,495$102.37MInsider
Carlyle Group Inc12.11%8,260,183$98.59MInsider
Fmr LLC9.67%6,591,152$78.67MInstitution
T Rowe Price Investment Management Inc8.26%5,629,965$67.19MInstitution
Newtyn Management LLC6.68%4,558,472$54.41MInstitution
Vanguard Portfolio Management LLC5.91%4,031,768$48.12MInstitution
Rubric Capital Management LP4.85%3,306,281$39.46MInstitution
Invesco Ltd4.57%3,117,469$37.21MInstitution
Vanguard Capital Management LLC4.48%3,052,710$36.43MInstitution

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QDEL vs Medical Device Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
QDEL81.24%18.76%Net BuyingNet Selling
BVS38.73%61.27%Net SellingNet Selling
INMD52.88%11.97%
SIBN58.55%41.45%Net SellingNet Selling
LMRI33.25%0.64%Net BuyingNet Buying

Quidelortho Stock Ownership FAQ

Who owns Quidelortho?

Quidelortho (NASDAQ: QDEL) is owned by 120.60% institutional shareholders, 27.85% Quidelortho insiders, and 0.00% retail investors. Jack W. Schuler is the largest individual Quidelortho shareholder, owning 8.58M shares representing 12.58% of the company. Jack W. Schuler's Quidelortho shares are currently valued at $104.73M.

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