IO Biotech, Inc. (IOBTQ) Return on Equity [ROE] (2021 - 2025)
IO Biotech (IOBTQ) reported Return on Equity [ROE] of -7056.41% for Q3 2025, down 6949.37 percentage points from -107.04% a year earlier and down 6314.04 percentage points from the prior quarter.
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Analysis
IO Biotech, Inc. (IOBTQ) Return on Equity [ROE] (2021 - 2025) Analysis & Trends
For FY2024, IO Biotech posted Return on Equity [ROE] of -106.00%, down 42.70 percentage points from FY2023.
- Return on Equity [ROE] has a three-year change of -29.13 percentage points (FY2021 to FY2024).
- By year, Return on Equity [ROE] came in at -63.29% in FY2023 (-22.55 pp), -40.74% in FY2022 (+36.12 pp) and -76.86% in FY2021.
- The Q3 2025 figure ranks as the lowest quarterly Return on Equity [ROE] in data going back to Q4 2021.
- Year over year, Return on Equity [ROE] has now declined in each of the last 11 quarters, with an average year-over-year change of -999.74 percentage points over the last eight quarters.
- The high point for year-over-year Return on Equity [ROE] in five years was Q4 2022 (a gain of 56.10 percentage points); the low point was Q3 2025 (a drop of 6949.37 percentage points).
- Per Business Quant data, the three quarters before Q3 2025 came in at -742.37% (Q2 2025), -268.20% (Q1 2025) and -159.75% (Q4 2024).
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Historic Data
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Historic Data
| Date | Value |
|---|---|
| Sep 30, 2025 | -7,056.41% |
| Jun 30, 2025 | -742.37% |
| Mar 31, 2025 | -268.20% |
| Dec 31, 2024 | -159.75% |
| Sep 30, 2024 | -107.04% |
| Jun 30, 2024 | -83.15% |
| Mar 31, 2024 | -71.19% |
| Dec 31, 2023 | -59.21% |
| Sep 30, 2023 | -61.01% |
| Jun 30, 2023 | -64.67% |
| Mar 31, 2023 | -54.19% |
| Dec 31, 2022 | -48.90% |
| Sep 30, 2022 | -44.67% |
| Jun 30, 2022 | -33.62% |
| Mar 31, 2022 | -40.12% |
| Dec 31, 2021 | -105.00% |
API Access
IO Biotech, Inc. Return on Equity [ROE] 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=return-on-equity-%5Broe%5D&ticker=IOBTQ&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "return-on-equity-[roe]", "ticker": "IOBTQ", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=return-on-equity-%5Broe%5D&ticker=IOBTQ&period=max&api_key=YOUR_API_KEY");
const data = await res.json();