American Integrity Insurance Group, Inc. (AII) Stock Price History
Historical prices from 2025 to 2026
- 1M
- +2.0%
- 3M
- +49.6%
- YTD
- +28.1%
- 1Y
- +15.1%
- 3Y
- +15.2%
- 5Y
- +8.9%
Loading 10-year price history...
AII Historical Performance
AII Annual Returns
Year-by-year price performance · 2025–2026
- 2025 annual price return
- +23.3%
- 2026 annual price return
- +0.5%
AII Stock Price Trajectory (2025–2026)
As of September 22, 2026, American Integrity Insurance Group, Inc. (AII) trades at $25.86, representing a +15.1% return over the past year. The stock has delivered a +59.1% total return over five years (+8.9% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $27.00 on August 26, 2026. From this peak, AII has corrected -4.2%, currently trading 30% above its 200-day moving average, indicating continued institutional support.
When compared to Financial Services sector peers HCI (-0.8% 1Y), UPC (+9.2% 1Y), and HRTG (+25.8% 1Y), AII has underperformed the peer group average. Compare AII vs HCI →
AII Historical Price Data · from 2025
Rows 1–50 of 344| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-09-21 | 26.35 | 26.42 | 25.78 | 25.86 | 193K | -2.12% |
| 2026-09-18 | 26.62 | 26.93 | 25.69 | 26.42 | 560K | -1.31% |
| 2026-09-17 | 26.17 | 26.87 | 26.00 | 26.77 | 391K | +2.33% |
| 2026-09-16 | 26.44 | 26.65 | 25.96 | 26.16 | 111K | -0.34% |
| 2026-09-15 | 26.25 | 26.74 | 25.39 | 26.25 | 151K | -0.91% |
| 2026-09-14 | 26.16 | 26.68 | 25.94 | 26.49 | 264K | +2.16% |
| 2026-09-11 | 25.82 | 26.12 | 25.19 | 25.93 | 166K | +2.05% |
| 2026-09-10 | 26.11 | 26.48 | 25.17 | 25.41 | 452K | -1.97% |
| 2026-09-09 | 26.25 | 26.68 | 25.61 | 25.92 | 188K | -1.07% |
| 2026-09-08 | 26.00 | 26.72 | 25.50 | 26.20 | 346K | +0.77% |
| 2026-09-04 | 25.86 | 26.43 | 25.71 | 26.00 | 109K | -0.61% |
| 2026-09-03 | 26.43 | 26.49 | 26.02 | 26.16 | 133K | +0.23% |
| 2026-09-02 | 25.91 | 26.23 | 25.81 | 26.10 | 124K | +1.75% |
| 2026-09-01 | 26.13 | 26.29 | 25.18 | 25.65 | 202K | -1.35% |
| 2026-08-31 | 26.27 | 26.43 | 25.63 | 26.00 | 174K | -1.22% |
| 2026-08-28 | 26.34 | 26.70 | 26.25 | 26.32 | 110K | +0.11% |
| 2026-08-27 | 26.23 | 26.68 | 26.02 | 26.29 | 121K | -1.28% |
| 2026-08-26 | 26.51 | 27.00 | 25.99 | 26.63 | 275K | +1.10% |
| 2026-08-25 | 26.14 | 26.61 | 25.95 | 26.34 | 239K | +0.73% |
| 2026-08-24 | 25.51 | 26.56 | 25.50 | 26.15 | 288K | +3.16% |
| 2026-08-21 | 25.60 | 26.41 | 24.98 | 25.35 | 270K | -0.82% |
| 2026-08-20 | 24.73 | 25.56 | 24.51 | 25.56 | 147K | +2.77% |
| 2026-08-19 | 25.16 | 25.44 | 24.68 | 24.87 | 103K | -1.54% |
| 2026-08-18 | 25.37 | 25.76 | 25.02 | 25.26 | 155K | +1.00% |
| 2026-08-17 | 24.40 | 25.09 | 24.36 | 25.01 | 379K | +4.25% |
| 2026-08-14 | 24.02 | 24.43 | 23.71 | 23.99 | 194K | -0.04% |
| 2026-08-13 | 23.47 | 24.04 | 23.04 | 24.00 | 252K | +4.76% |
| 2026-08-12 | 24.56 | 25.00 | 22.30 | 22.91 | 496K | +13.47% |
| 2026-08-11 | 20.69 | 20.69 | 20.12 | 20.19 | 93K | -1.75% |
| 2026-08-10 | 20.79 | 20.93 | 20.41 | 20.55 | 83K | -2.14% |
| 2026-08-07 | 21.00 | 21.15 | 20.72 | 21.00 | 92K | -0.94% |
| 2026-08-06 | 20.75 | 21.25 | 20.60 | 21.20 | 175K | +2.12% |
| 2026-08-05 | 20.97 | 21.06 | 20.54 | 20.76 | 74K | -0.76% |
| 2026-08-04 | 20.71 | 21.16 | 20.39 | 20.92 | 149K | +0.29% |
| 2026-08-03 | 20.35 | 21.06 | 20.06 | 20.86 | 176K | +2.81% |
| 2026-07-31 | 20.06 | 20.65 | 20.00 | 20.29 | 104K | +0.15% |
| 2026-07-30 | 20.38 | 20.49 | 19.62 | 20.26 | 159K | -0.25% |
| 2026-07-29 | 19.60 | 20.49 | 19.34 | 20.31 | 173K | +3.57% |
| 2026-07-28 | 19.13 | 19.86 | 19.13 | 19.61 | 64K | +2.62% |
| 2026-07-27 | 18.56 | 19.30 | 18.56 | 19.11 | 79K | +2.36% |
| 2026-07-24 | 18.10 | 18.83 | 18.06 | 18.67 | 58K | +4.01% |
| 2026-07-23 | 18.00 | 18.12 | 17.50 | 17.95 | 100K | -0.99% |
| 2026-07-22 | 18.61 | 18.67 | 18.01 | 18.13 | 63K | -3.26% |
| 2026-07-21 | 18.89 | 19.08 | 18.57 | 18.74 | 74K | -1.00% |
| 2026-07-20 | 18.77 | 19.31 | 18.32 | 18.93 | 53K | +1.45% |
| 2026-07-17 | 18.70 | 19.40 | 18.63 | 18.66 | 53K | -0.32% |
| 2026-07-16 | 18.20 | 18.89 | 18.20 | 18.72 | 47K | +2.18% |
| 2026-07-15 | 18.84 | 18.84 | 18.17 | 18.32 | 59K | -1.93% |
| 2026-07-14 | 19.36 | 19.36 | 18.60 | 18.68 | 56K | -2.96% |
| 2026-07-13 | 19.21 | 19.40 | 19.06 | 19.25 | 56K | +1.21% |
AII Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
AII — Frequently Asked Questions
Quick answers to the most common questions about buying AII stock.
How has AII stock performed recently?
AII returned +15.1% over the past year, beating its 5-year annualized CAGR of +8.9%. The stock trades above its 200-day moving average, confirming the uptrend.
What is AII's all-time high price?
American Integrity Insurance Group, Inc. reached $27.00 on 2026-08-26. The 52-week high is $27.00. Current 1-year return of +15.1% places the stock closer to historical peaks.
Where can I download AII historical price data?
This page provides AII daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2025-2026, downloadable in CSV format.