Alector (ALEC) Return on Assets [ROA] (2019 - 2026)
Alector (ALEC) recorded Return on Assets [ROA] of -55.68% in Q2 2026, down 22.53 percentage points from -33.14% a year earlier and down 6.61 percentage points from the prior quarter.
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Analysis
Alector (ALEC) Return on Assets [ROA] (2019 - 2026) Analysis & Trends
For FY2025, Alector reported Return on Assets [ROA] of -41.02%, down 14.39 percentage points from FY2024.
- Annual Return on Assets [ROA] has declined for four straight years, though with a five-year change of +1.87 percentage points (FY2020 to FY2025).
- Across earlier years, Return on Assets [ROA] came in at -26.63% in FY2024 (-4.35 pp), -22.27% in FY2023 (-4.66 pp), -17.61% in FY2022 (-11.88 pp) and -5.73% in FY2021 (+37.15 pp).
- The Q2 2026 figure is the lowest quarterly Return on Assets [ROA] in data going back to Q1 2019.
- On a year-over-year basis, Return on Assets [ROA] has declined for three consecutive quarters, with an average year-over-year change of -10.26 percentage points over the last eight quarters.
- Peak year-over-year performance for Return on Assets [ROA] in the last five years was a gain of 54.92 percentage points in Q2 2022, against a drop of 25.75 percentage points in Q2 2023 at the low end.
- Per Business Quant, the preceding three quarters came in at -49.07% (Q1 2026), -47.20% (Q4 2025) and -33.51% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | ROA (Qtr) |
|---|---|---|---|---|---|
| 1 | Eli Lilly | 1,348.13 Bn | 1,321.74 Bn | 20.46 Bn | 19.00% |
| 2 | Johnson & Johnson | 675.90 Bn | 595.76 Bn | 17.30 Bn | 8.08% |
| 3 | AbbVie | 519.45 Bn | 487.50 Bn | 13.12 Bn | 7.32% |
| 4 | Merck | 364.95 Bn | 327.95 Bn | 13.19 Bn | 1.87% |
| 5 | Novartis Ag | 311.58 Bn | 285.16 Bn | - | - |
| 6 | Astrazeneca | 289.34 Bn | 262.94 Bn | 13.26 Bn | 9.36% |
| 7 | Amgen | 251.64 Bn | 203.30 Bn | 7.58 Bn | 9.80% |
| 8 | Gilead Sciences | 212.05 Bn | 187.07 Bn | 6.73 Bn | -7.67% |
| 9 | Pfizer | 167.35 Bn | 115.00 Bn | 12.56 Bn | 2.00% |
| 10 | Alector | 284.06 Mn | -489.98 Mn | - | 22.29% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 22.29% |
| Jun 30, 2026 | -53.34% |
| Mar 31, 2026 | -47.15% |
| Dec 31, 2025 | -45.51% |
| Sep 30, 2025 | -31.36% |
| Jun 30, 2025 | -29.96% |
| Mar 31, 2025 | -28.03% |
| Dec 31, 2024 | -24.17% |
| Sep 30, 2024 | -28.85% |
| Jun 30, 2024 | -26.51% |
| Mar 31, 2024 | -19.03% |
| Dec 31, 2023 | -19.54% |
| Sep 30, 2023 | -19.72% |
| Jun 30, 2023 | -19.08% |
| Mar 31, 2023 | -17.00% |
| Dec 31, 2022 | -16.58% |
| Sep 30, 2022 | -16.22% |
| Jun 30, 2022 | 3.61% |
| Mar 31, 2022 | -3.61% |
| Dec 31, 2021 | -4.40% |
API Access
Alector Return on Assets [ROA] 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-assets-%5Broa%5D&ticker=ALEC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "return-on-assets-[roa]", "ticker": "ALEC", "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-assets-%5Broa%5D&ticker=ALEC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();