Biyofarma Yöneticileri, Piyasa Etkisini Azaltmak İçin İyi Haberleri Kötü Haberlerle Stratejik Olarak Açıklıyor

Özet (abstract)

ABSTRACT This paper examines managers' strategic use of counterpoised disclosure, defined as the concurrent dissemination of product information to mitigate the expected impact of a material negative disclosure about another product. We focus on the biopharmaceutical industry, where individual drug outcomes have significant valuation implications. As such, investors rely heavily on product‐level disclosures in this industry, which is characterized by high uncertainty, information asymmetry, and limited traditional financial metrics. Using 8‐K filings and press releases (8‐Ks/PRs) reporting drug development milestones, we empirically support three predictions. First, managers are more likely to provide counterpoised disclosures in 8‐Ks/PRs revealing negative news (e.g., Food and Drug Administration [FDA] rejections) than those revealing positive news (e.g., FDA approvals). Second, we confirm that such disclosures attenuate negative market reactions. Last, we document that counterpoised drugs are more likely to progress through subsequent FDA approvals as compared with those that do not receive counterpoised disclosure. Combined, our findings suggest counterpoised disclosure reflects a strategic managerial disclosure mechanism used to assist investors in assessing the valuation implications of a negative product signal within the firm's broader drug development portfolio.

Yazarların özeti; kaynağından alınmıştır. Contemporary Accounting Research, 2026 · DOI ↗