noun
appraisal right; right to demand share purchase
Legal term under corporate law: a shareholder's right to require the company to buy back their shares at a fair price, typically exercised when opposing certain major corporate actions.
合併に反対する株主は、株式買取請求権を行使することができる。
Shareholders who oppose a merger can exercise their appraisal right.
Compound of 株式 (kabushiki, 'stock') + 買取 (kaitori, 'purchase') + 請求権 (seikyūken, 'right to demand'). A modern legal term with no uncertain historical derivation.