Algonquin Power & Utilities Cor (AQNB) Stock Price History
Historical prices from 2019 to 2026
- 1M
- -1.9%
- 3M
- -2.1%
- YTD
- -0.4%
- 1Y
- +0.1%
- 3Y
- +2.7%
- 5Y
- -2.1%
Loading 10-year price history...
AQNB Historical Performance
AQNB Annual Returns
Year-by-year price performance · 2019–2026
- 2019 annual price return
- +10.6%
- 2020 annual price return
- -0.4%
- 2021 annual price return
- -2.4%
- 2022 annual price return
- -21.4%
- 2023 annual price return
- +11.8%
- 2024 annual price return
- +4.0%
- 2025 annual price return
- +0.7%
- 2026 annual price return
- +0.6%
AQNB Stock Price Trajectory (2019–2026)
As of July 8, 2026, Algonquin Power & Utilities Cor (AQNB) trades at $25.49, representing a +0.1% return over the past year. The stock has delivered a +21.4% total return over five years (-2.1% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $29.68 on February 10, 2020. From this peak, AQNB has corrected -14.1%, currently trading 1% below its 200-day moving average, suggesting potential weakness.
When compared to Utilities sector peers AES (+26.9% 1Y), NI (+19.8% 1Y), and PNW (+20.5% 1Y), AQNB has underperformed the peer group average. Compare AQNB vs AES →
AQNB Historical Price Data · from 2019
Rows 1–50 of 1,788| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-07 | 25.53 | 25.54 | 25.45 | 25.48 | 7K | +0.02% |
| 2026-07-06 | 25.43 | 25.52 | 25.43 | 25.48 | 9K | +0.20% |
| 2026-07-02 | 25.54 | 25.54 | 25.36 | 25.43 | 7K | -0.27% |
| 2026-07-01 | 25.51 | 25.55 | 25.49 | 25.50 | 11K | +0.04% |
| 2026-06-30 | 25.49 | 25.50 | 25.43 | 25.49 | 204K | -0.08% |
| 2026-06-29 | 25.48 | 25.53 | 25.48 | 25.51 | 16K | -0.20% |
| 2026-06-26 | 25.48 | 25.56 | 25.48 | 25.56 | 13K | +0.08% |
| 2026-06-25 | 25.54 | 25.57 | 25.45 | 25.54 | 53K | -0.04% |
| 2026-06-24 | 25.44 | 25.63 | 25.40 | 25.55 | 101K | +0.79% |
| 2026-06-23 | 25.40 | 25.48 | 25.35 | 25.35 | 11K | -0.16% |
| 2026-06-22 | 25.59 | 25.59 | 25.36 | 25.39 | 17K | -0.47% |
| 2026-06-18 | 25.57 | 25.62 | 25.51 | 25.51 | 14K | -0.31% |
| 2026-06-17 | 25.59 | 25.62 | 25.55 | 25.59 | 6K | +0.12% |
| 2026-06-16 | 25.60 | 25.63 | 25.55 | 25.56 | 13K | -0.23% |
| 2026-06-15 | 25.61 | 25.68 | 25.61 | 25.62 | 16K | -1.76% |
| 2026-06-12 | 26.01 | 26.12 | 26.01 | 26.08 | 6K | +0.27% |
| 2026-06-11 | 25.99 | 26.04 | 25.99 | 26.01 | 17K | -0.16% |
| 2026-06-10 | 25.97 | 26.06 | 25.92 | 26.05 | 63K | +0.24% |
| 2026-06-09 | 25.95 | 26.10 | 25.92 | 25.99 | 42K | +0.08% |
| 2026-06-08 | 25.97 | 26.03 | 25.95 | 25.97 | 14K | -0.42% |
| 2026-06-05 | 25.96 | 26.08 | 25.91 | 26.08 | 0 | +0.38% |
| 2026-06-04 | 25.97 | 26.05 | 25.90 | 25.98 | 75K | 0.00% |
| 2026-06-03 | 25.95 | 26.08 | 25.95 | 25.98 | 12K | -0.19% |
| 2026-06-02 | 25.98 | 26.10 | 25.98 | 26.03 | 26K | +0.19% |
| 2026-06-01 | 25.92 | 26.00 | 25.92 | 25.98 | 17K | +0.12% |
| 2026-05-29 | 26.10 | 26.10 | 25.95 | 25.95 | 6K | -0.35% |
| 2026-05-28 | 26.10 | 26.10 | 26.01 | 26.04 | 6K | +0.12% |
| 2026-05-27 | 26.12 | 26.12 | 25.95 | 26.01 | 17K | -0.38% |
| 2026-05-26 | 26.05 | 26.12 | 26.02 | 26.11 | 7K | 0.00% |
| 2026-05-22 | 26.02 | 26.15 | 26.02 | 26.11 | 5K | +0.04% |
| 2026-05-21 | 26.08 | 26.25 | 26.01 | 26.10 | 11K | -0.38% |
| 2026-05-20 | 26.15 | 26.29 | 26.14 | 26.20 | 11K | +0.34% |
| 2026-05-19 | 25.95 | 26.13 | 25.95 | 26.11 | 8K | -0.04% |
| 2026-05-18 | 25.95 | 26.12 | 25.95 | 26.12 | 7K | +0.11% |
| 2026-05-15 | 25.96 | 26.16 | 25.94 | 26.09 | 26K | +0.43% |
| 2026-05-14 | 26.13 | 26.27 | 25.98 | 25.98 | 95K | -0.81% |
| 2026-05-13 | 26.20 | 26.30 | 26.12 | 26.19 | 3K | +0.06% |
| 2026-05-12 | 26.23 | 26.30 | 26.11 | 26.18 | 15K | -0.25% |
| 2026-05-11 | 26.32 | 26.43 | 26.24 | 26.24 | 12K | -0.30% |
| 2026-05-08 | 26.18 | 26.46 | 26.05 | 26.32 | 11K | +0.80% |
| 2026-05-07 | 26.05 | 26.11 | 26.04 | 26.11 | 8K | 0.00% |
| 2026-05-06 | 26.03 | 26.15 | 26.02 | 26.11 | 9K | -0.11% |
| 2026-05-05 | 26.02 | 26.15 | 26.02 | 26.14 | 5K | +0.23% |
| 2026-05-04 | 26.15 | 26.17 | 26.03 | 26.08 | 5K | 0.00% |
| 2026-05-01 | 26.03 | 26.17 | 26.00 | 26.08 | 4K | -0.19% |
| 2026-04-30 | 25.83 | 26.13 | 25.83 | 26.13 | 14K | +0.69% |
| 2026-04-29 | 26.02 | 26.08 | 25.95 | 25.95 | 5K | -0.04% |
| 2026-04-28 | 25.85 | 26.03 | 25.85 | 25.96 | 5K | 0.00% |
| 2026-04-27 | 26.00 | 26.00 | 25.92 | 25.96 | 5K | -0.04% |
| 2026-04-24 | 25.98 | 26.05 | 25.91 | 25.97 | 6K | +0.31% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
AQNB — Frequently Asked Questions
Quick answers to the most common questions about buying AQNB stock.
How has AQNB stock performed recently?
AQNB returned +0.1% over the past year, in line with its 5-year annualized CAGR of -2.1%. Price sits below the 200-day moving average.
What is AQNB's all-time high price?
Algonquin Power & Utilities Cor reached $29.68 on 2020-02-10. The 52-week high is $26.46. Current 1-year return of +0.1% places the stock further from historical peaks.
Where can I download AQNB historical price data?
This page provides AQNB daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2019-2026, downloadable in CSV format.