GP-Act III Acquisition Corp. Fair Value Disclosure
NOTE 8 — FAIR VALUE MEASUREMENT
The Company classifies its U.S. Treasury and equivalent securities as held-to-maturity in accordance with ASC Topic 320 “Investments - Debt and Equity Securities.” Held-to-maturity securities are those securities which the Company has the ability and intent to hold until maturity. Held-to-maturity treasury securities are recorded at amortized cost on the accompanying balance sheets and adjusted for the amortization or accretion of premiums or discounts.
At December 31, 2025, assets held in the Trust Account were comprised of $309,180,211 marketable securities held in Trust Account. During the year ended December 31, 2025, the Company did not withdraw any interest income from the Trust Account.
At December 31, 2024, assets held in the Trust Account were comprised of $296,736,638 marketable securities held in Trust Account. During the year December 31, 2024, the Company did not withdraw any amount of interest earned on the Trust Account.
The following table presents information about the Company’s assets that are measured at fair value on a recurring basis at December 31, 2025 and 2024:
| December 31, 2025 | Quoted Prices in Active Markets (Level 1) | Significant Other Observable Inputs (Level 2) | Significant Other Unobservable Inputs (Level 3) | |||||||||||||
| Assets: | ||||||||||||||||
| Marketable securities held in Trust Account | $ | 309,180,211 | $ | 309,180,211 | $ | $ | ||||||||||
| December 31, 2024 | Quoted Prices in Active Markets (Level 1) | Significant Other Observable Inputs (Level 2) | Significant Other Unobservable Inputs (Level 3) | |||||||||||||
| Assets: | ||||||||||||||||
| Marketable securities held in Trust Account | $ | 296,736,638 | $ | 296,736,638 | $ | $ | ||||||||||
Historical Timeline
| Fiscal Year | Filed | |
|---|---|---|
| 2025 | Mar 26, 2026 | Showing above |
| 2024 | Mar 28, 2025 | |
About Fair Value Disclosures
Fair value disclosures classify all assets and liabilities measured at fair value into a three-level hierarchy: Level 1 (quoted market prices), Level 2 (observable inputs like yield curves), and Level 3 (unobservable inputs requiring management estimates). The proportion of Level 3 assets directly reflects how much of the balance sheet depends on internal models rather than market evidence.
Key signals: a growing Level 3 balance relative to total fair-value assets increases valuation uncertainty and earnings volatility risk. Watch for transfers between levels — assets moving from Level 2 to Level 3 often signal deteriorating market liquidity. Unrealized gains and losses on Level 3 positions flow through earnings or other comprehensive income, so large swings deserve scrutiny. For financial institutions, examine the sensitivity disclosures that show how Level 3 valuations change under alternative assumptions. Compare the fair value of debt against its carrying amount to gauge hidden leverage.