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Merck & Co. MRK Unrealized Losses on Investments (Before Tax)
Unrealized Losses on Investments (Before Tax) at other companies
Other financials
Where this comes from
Reported directly by Merck & Co. in its filing.
Tagged under the XBRL concept us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax.
The source filing: Merck & Co.’s 10-Q, filed August 7, 2026.
- Filed
- Aug 7, 2026, 4:11 PM EDT
- Fiscal quarter
- Q3 FY2028
- Calendar quarter
- Q3 2028
- Accession
- 0000310158-26-000212
| ($ in millions) | June 30, 2026 / Amortized Cost | June 30, 2026 / Gross Unrealized / Gains | June 30, 2026 / Gross Unrealized / Losses | June 30, 2026 / Fair Value | December 31, 2025 / Amortized Cost | December 31, 2025 / Gross Unrealized / Gains | December 31, 2025 / Gross Unrealized / Losses | December 31, 2025 / Fair Value |
|---|---|---|---|---|---|---|---|---|
| Commercial paper | $292 | — | — | $292 | — | — | — | — |
| Foreign government bonds | — | — | — | — | 1 | — | — | 1 |
| U.S. government and agency securities | — | — | — | — | 100 | — | — | 100 |
| Total debt securities | $292 | — | — | $292 | $101 | — | — | $101 |
| Publicly traded equity securities (1) | 1,274 | 1,392 | ||||||
| Total debt and publicly traded equity securities | $1,566 | $1,493 |
Item 1. Financial Statements
FAQ
- What is Merck & Co.'s unrealized losses on investments (before tax)?
- Merck & Co. (MRK) reported unrealized losses on investments (before tax) of $0 in Q2 2026.
- What does unrealized losses on investments (before tax) mean?
- This represents the cumulative negative change in the fair value of available-for-sale securities that have not yet been sold, measured before tax effects. These losses are recorded in equity as part of accumulated other comprehensive income.
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