Prothena Corp Public (PRTA) Deferred Taxes (2013 - 2025)
Prothena Corp Public's Deferred Taxes was $43.24 million in FY2025, compared with -$9.35 million in FY2024.
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Analysis
Prothena Corp Public (PRTA) Deferred Taxes (2013 - 2025) Analysis & Trends
From FY2013 onward, Prothena Corp Public has reported Deferred Taxes for 13 years.
- The FY2025 figure marks the highest annual Deferred Taxes in data going back to FY2013.
- Per Business Quant data, Deferred Taxes in earlier years was -$9.35 million in FY2024, -$15.69 million in FY2023, -$11.13 million in FY2022 and $4.57 million in FY2021.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Deferred Taxes (Qtr) |
|---|---|---|---|---|---|
| 1 | Johnson & Johnson | 655.56 Bn | 574.09 Bn | 17.26 Bn | -479.00 Mn |
| 2 | AbbVie | 470.94 Bn | 444.10 Bn | 12.70 Bn | -195.00 Mn |
| 3 | Merck | 367.14 Bn | 321.57 Bn | 12.21 Bn | -544.00 Mn |
| 4 | Novartis Ag | 280.33 Bn | 236.20 Bn | 11.24 Bn | -398.00 Mn |
| 5 | Astrazeneca | 257.78 Bn | 231.34 Bn | 12.86 Bn | - |
| 6 | Amgen | 226.04 Bn | 181.44 Bn | 7.24 Bn | -291.00 Mn |
| 7 | Gilead Sciences | 188.89 Bn | 163.01 Bn | 6.22 Bn | -587.00 Mn |
| 8 | Pfizer | 163.75 Bn | 110.70 Bn | 10.94 Bn | -1.32 Bn |
| 9 | Vertex Pharmaceuticals | 133.68 Bn | 105.69 Bn | 2.84 Bn | - |
| 10 | Prothena Corp Public | 451.21 Mn | -804.86 Mn | - | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2025 | 44.91 Mn |
| Mar 31, 2025 | -1.67 Mn |
| Dec 31, 2024 | -2.24 Mn |
| Sep 30, 2024 | -1.52 Mn |
| Jun 30, 2024 | -2.81 Mn |
| Mar 31, 2024 | -2.78 Mn |
| Dec 31, 2023 | -3.98 Mn |
| Sep 30, 2023 | -3.97 Mn |
| Jun 30, 2023 | -4.51 Mn |
| Mar 31, 2023 | -3.23 Mn |
| Dec 31, 2022 | -3.23 Mn |
| Sep 30, 2022 | -3.02 Mn |
| Jun 30, 2022 | -2.37 Mn |
| Mar 31, 2022 | -2.52 Mn |
| Dec 31, 2021 | -568,000.00 |
| Sep 30, 2021 | -72,000.00 |
| Jun 30, 2021 | 591,000.00 |
| Mar 31, 2021 | 4.62 Mn |
| Dec 31, 2020 | -120,000.00 |
| Sep 30, 2020 | -507,000.00 |
API Access
Prothena Corp Public Deferred Taxes API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=deferred-taxes&ticker=PRTA&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "deferred-taxes", "ticker": "PRTA", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=deferred-taxes&ticker=PRTA&period=max&api_key=YOUR_API_KEY");
const data = await res.json();