v3.26.1
Fair value measurement
 12 Months Ended
Jan. 31, 2026
Fair Value Disclosures [Abstract]  
Fair value measurement Fair value measurement
The estimated fair value of Signet’s financial instruments held or issued to finance the Company’s operations is summarized below. Certain estimates and judgments were required to develop the fair value amounts. The fair value amounts shown below are not necessarily indicative of the amounts that the Company would realize upon disposition nor do they indicate Signet’s intent or ability to dispose of the financial instrument. Assets and liabilities that are carried at fair value are required to be classified and disclosed in one of the following three categories:
Level 1—quoted market prices in active markets for identical assets and liabilities
Level 2—observable market based inputs or unobservable inputs that are corroborated by market data
Level 3—unobservable inputs that are not corroborated by market data
The Company determines fair value based upon quoted prices when available or through the use of alternative approaches, such as discounting the expected cash flows using market interest rates commensurate with the credit quality and duration of the investment. The methods used by the Company to determine fair value on an instrument-specific basis as of January 31, 2026 and February 1, 2025 are detailed below:
January 31, 2026February 1, 2025
(in millions)Carrying ValueLevel 1Level 2Carrying ValueLevel 1Level 2
Assets:
US Treasury securities
$5.4 $5.4 $— $5.2 $5.2 $— 
Foreign currency contracts
0.7 — 0.7 0.4 — 0.4 
Commodity contracts
26.8 — 26.8 — — — 
Total assets
$32.9 $5.4 $27.5 $5.6 $5.2 $0.4 
Liabilities:
Foreign currency contracts
$(0.4)$— $(0.4)$(0.7)$— $(0.7)
Commodity contracts
(0.6)— (0.6)— — — 
Total liabilities $(1.0)$— $(1.0)$(0.7)$— $(0.7)
Investments in US Treasury securities are based on quoted market prices for identical instruments in active markets, and therefore were classified as Level 1 measurements in the fair value hierarchy. See Note 17 for additional information related to the Company’s available-for-sale investments. The fair value of derivative financial instruments has been determined based on market value equivalents on the balance sheet dates, taking into account the current interest rate environment and foreign currency forward rates or commodity forward rates, and therefore were classified as Level 2 measurements in the fair value hierarchy. See Note 18 for additional information related to the Company’s derivatives.
The Company performed impairment tests for certain long-lived assets during Fiscal 2026, Fiscal 2025 and Fiscal 2024. The Company utilizes primarily the replacement cost method (a level 3 valuation method) for the fair value of its property and equipment, and the income method to estimate the fair value of its ROU assets, which incorporates Level 3 inputs such as historical store level sales, internal business plans, real estate market capitalization and rental rates, and discount rates. See Note 14 for additional information.
Goodwill and other indefinite-lived intangible assets are evaluated for impairment annually or more frequently if events or conditions were to indicate the carrying value of a reporting unit or an indefinite-lived intangible asset may be greater than its fair value. As described in Note 16, during Fiscal 2026, Fiscal 2025 and Fiscal 2024, the Company performed interim and annual impairment assessments on a quantitative basis for certain reporting units and indefinite-lived intangible assets. The fair values used in these assessments were calculated using a combination of the income and market approaches for the reporting units and the relief from royalty method for the indefinite-lived intangible assets. The fair values are Level 3 valuations based primarily on certain unobservable inputs, including estimated sales growth, projected cash flows, discount rates, comparable company earnings multiples, and royalty rates, aligned with market-based assumptions. These unobservable inputs would be utilized by market participants in valuing these assets or prices of similar assets. See Note 16 for additional information.
The carrying amounts of cash and cash equivalents, other current assets, accounts payable, accrued expenses and other current liabilities, and income taxes approximate fair value because of the short-term maturity of these amounts.