ProtoKinetix, Inc. (PKTX) Retained Earnings (2011 - 2025)
ProtoKinetix's Retained Earnings came in at -$48.62 million for Q4 2025, compared with -$48.23 million a year earlier.
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Analysis
ProtoKinetix, Inc. (PKTX) Retained Earnings (2011 - 2025) Analysis & Trends
Going back to Q4 2011, ProtoKinetix's Retained Earnings data covers 54 quarters.
- Going back by year, Retained Earnings was -$48.23 million in FY2024, -$47.86 million in FY2023, -$47.45 million in FY2022 and -$45.54 million in FY2021.
- The Q4 2025 figure represents the lowest quarterly Retained Earnings in data going back to Q4 2011.
- Business Quant data shows PKTX's Retained Earnings at -$48.5 million (Q3 2025), -$48.42 million (Q2 2025) and -$48.33 million (Q1 2025) in the three quarters before Q4 2025.
Peer Set
Peer Comparison
Historic Data
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Historic Data
| Date | Value |
|---|---|
| Dec 31, 2025 | -48.62 Mn |
| Sep 30, 2025 | -48.50 Mn |
| Jun 30, 2025 | -48.42 Mn |
| Mar 31, 2025 | -48.33 Mn |
| Dec 31, 2024 | -48.23 Mn |
| Sep 30, 2024 | -48.13 Mn |
| Jun 30, 2024 | -48.04 Mn |
| Mar 31, 2024 | -47.96 Mn |
| Dec 31, 2023 | -47.86 Mn |
| Sep 30, 2023 | -47.75 Mn |
| Jun 30, 2023 | -47.67 Mn |
| Mar 31, 2023 | -47.56 Mn |
| Dec 31, 2022 | -47.45 Mn |
| Sep 30, 2022 | -46.86 Mn |
| Jun 30, 2022 | -46.49 Mn |
| Mar 31, 2022 | -46.06 Mn |
| Dec 31, 2021 | -45.54 Mn |
| Sep 30, 2021 | -45.13 Mn |
| Jun 30, 2021 | -43.73 Mn |
| Mar 31, 2021 | -43.33 Mn |
API Access
ProtoKinetix, Inc. Retained Earnings 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=retained-earnings&ticker=PKTX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "retained-earnings", "ticker": "PKTX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=retained-earnings&ticker=PKTX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();