American Integrity Insurance Group, Inc. (AII)
AII moved a median of -0.04% 30 minutes after news, and -0.53% by the close. How AII actually reacts to news — the realized, point-in-time move the market made, measured across 142 labeled events over the last three years with zero look-ahead.
AII’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 36% | 140 |
| 30-min | -0.04% | 44% | 140 |
| 60-min | -0.27% | 37% | 140 |
| to close | -0.53% | 45% | 138 |
| Middle 50% of AII reactions | -1.07% to +0.45% |
|---|---|
| Median reaction (30-min) | -0.04% |
| Measured reactions | 142 |
Half of all American Integrity Insurance Group, Inc. news events land between -1.07% and +0.45% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How AII reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Coverage initiations | 17 | -0.03% | 24% | +0.73% |
| Rating reiterations | 22 | -0.30% | 36% | -1.23% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 3 further classes were observed with fewer than 10 measured events and are not published. See how AII ranks against every other measured name →
That’s how AII usually reacts — get an email when it moves on news →Email me when AII moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to AII's baseline. Nothing else.
Recent AII events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form EFFECT American Integrity Insur | SEC filing · Form EFFECT | SEC EDGAR | +0.00% | +0.29% | |
| Form S-3 American Integrity Insur | SEC filing · Form S-3 | SEC EDGAR | -0.27% | -0.82% | |
| Form 8-K American Integrity Insur For: Sep 08 | SEC filing · Form 8-K | SEC EDGAR | -1.79% | -1.26% | |
| American Integrity Insurance Group, Inc. Announces Participation in the KBW Insurance Conference | Press release | Business Wire | +0.00% | +0.54% | |
| Form 10-Q American Integrity Insur For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | -0.81% | -0.13% | |
| American Integrity Insurance Group, Inc. Reports Second Quarter 2026 Results | Press release | Business Wire | -0.02% | -7.29% | |
| Form 8-K American Integrity Insur For: Aug 11 | SEC filing · Form 8-K | SEC EDGAR | -0.02% | -7.29% | |
| American Integrity’s Ryan Hodges Receives PropertyCasualty360’s Excellence in Risk Management Award | Press release | Business Wire | +0.00% | -1.00% | |
| American Integrity Surpasses 40,000 LinkedIn Followers, Reflecting Industry Leadership and Stakeholder Engagement | Press release | Business Wire | +0.67% | +1.15% | |
| American Integrity Insurance Group, Inc. Announces Second Quarter 2026 Earnings Release Date and Conference Call | Press release | Business Wire | +0.97% | +3.62% | |
| American Integrity Vice President of Claims Trevor McDonald Named PropertyCasualty360’s 2026 Claims Leader of the Year | Press release | Business Wire | +0.97% | +3.62% | |
| American Integrity Founder and CEO Bob Ritchie Named PropertyCasualty360’s 2026 Thought Leader of the Year | Press release | Business Wire | +0.00% | -2.58% | |
| Form 8-K American Integrity Insur For: Jun 11 | SEC filing · Form 8-K | SEC EDGAR | +0.59% | -1.54% | |
| American Integrity Insurance Group, Inc. Announces Full Placement of 2026-2027 CAT XOL Reinsurance Program | Press release | Business Wire | +0.43% | +1.97% | |
| Form 8-K American Integrity Insur For: Jun 01 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +3.39% | |
| Form 8-K American Integrity Insur For: May 20 | SEC filing · Form 8-K | SEC EDGAR | +0.79% | +2.68% | |
| Form 10-Q American Integrity Insur For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | -0.23% | +0.35% | |
| American Integrity Insurance Group, Inc. Reports First Quarter 2026 Results | Press release | Business Wire | -0.22% | -7.56% | |
| Form 8-K American Integrity Insur For: May 12 | SEC filing · Form 8-K | SEC EDGAR | -0.22% | -7.56% | |
| American Integrity Expands Its Footprint in the Luxury Home Market, Insuring Homes Up to $15 Million in Total Insured Value | Press release | Business Wire | +0.00% | +0.56% | |
| American Integrity Insurance Group, Inc. Announces First Quarter 2026 Earnings Release Date and Conference Call | Press release | Business Wire | +0.10% | -1.43% | |
| Form ARS American Integrity Insur For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | +0.00% | -1.33% | |
| Form DEF 14A American Integrity Insur For: Jun 11 | SEC filing · Form DEF | SEC EDGAR | +0.00% | -1.33% | |
| Form DEFA14A American Integrity Insur | SEC filing · Form DEFA14A | SEC EDGAR | +0.00% | -1.33% | |
| American Integrity Insurance Group, Inc. Appoints Brian Foley as Chief Financial Officer | Press release | Business Wire | +0.00% | -2.42% | |
| Form 8-K American Integrity Insur For: Mar 31 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -2.42% | |
| Form 8-K American Integrity Insur For: Mar 03 | SEC filing · Form 8-K | SEC EDGAR | -0.15% | -2.05% | |
| Form 10-K American Integrity Insur For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | -0.12% | -1.59% | |
| Form 8-K American Integrity Insur For: Feb 27 | SEC filing · Form 8-K | SEC EDGAR | -0.10% | +4.39% | |
| American Integrity Insurance Group, Inc. Announces Special Cash Dividend | Press release | Business Wire | +0.72% | +3.03% | |
| American Integrity Insurance Group, Inc. Reports Fourth Quarter and Full Year 2025 Results | Press release | Business Wire | +0.72% | +3.03% | |
| Form 8-K American Integrity Insur For: Feb 24 | SEC filing · Form 8-K | SEC EDGAR | +0.72% | +3.03% | |
| American Integrity Insurance Group, Inc. Announces Participation in the 47th Annual Raymond James Institutional Investors Conference | Press release | Business Wire | -0.54% | +2.88% | |
| American Integrity Insurance Group, Inc. Announces Fourth Quarter 2025 Earnings Release Date and Conference Call | Press release | Business Wire | +0.00% | -0.06% | |
| American Integrity Insurance Group Expands into North Carolina, Reflecting its Ongoing Regional Growth Strategy | Press release | Business Wire | +0.10% | +0.85% | |
| American Integrity Insurance Launches New aii.com Website, Strengthening Its Unified Digital and Market Identity | Press release | Business Wire | -0.42% | +1.10% | |
| Form 8-K American Integrity Insur For: Dec 04 | SEC filing · Form 8-K | SEC EDGAR | +0.07% | -2.90% | |
| Form EFFECT American Integrity Insur | SEC filing · Form EFFECT | SEC EDGAR | -1.57% | -3.79% | |
| American Integrity Announces Pricing of Secondary Offering of Common Stock | Press release | Business Wire | -1.57% | -3.79% | |
| American Integrity Announces Secondary Offering of Common Stock | Press release | Business Wire | +2.99% | +1.98% | |
| Form S-1 American Integrity Insur | SEC filing · Form S-1 | SEC EDGAR | +2.99% | +1.98% | |
| Form 8-K American Integrity Insur For: Nov 11 | SEC filing · Form 8-K | SEC EDGAR | -3.32% | -2.08% | |
| American Integrity Insurance Group, Inc. Reports Third Quarter 2025 Results | Press release | Business Wire | -3.32% | -2.08% | |
| American Integrity Insurance Group, Inc. Announces Third Quarter 2025 Earnings Release Date and Conference Call | Press release | Business Wire | +0.00% | -1.64% | |
| American Integrity Insurance Group Launches New Commercial Residential Property Program in Florida | Press release | Business Wire | +2.11% | -0.27% | |
| Form 8-K American Integrity Insur For: Sep 17 | SEC filing · Form 8-K | SEC EDGAR | -0.05% | -1.02% | |
| Form 8-K American Integrity Insur For: Sep 03 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -0.96% | |
| American Integrity Insurance Group, Inc. Announces Participation in the 2025 KBW Insurance Conference | Press release | Business Wire | +0.00% | +2.83% | |
| American Integrity Insurance Reaches 15,000 Policies in South Carolina, Advancing Southeast Growth | Press release | Business Wire | -0.77% | +1.54% | |
| American Integrity Insurance Group Surpasses 400,000 Policies In-force, Marking a Major Post-IPO Milestone | Press release | Business Wire | -0.22% | +1.92% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the AII section they belong to.
Where else AII is measured.
AII earnings → · Analyst actions → · SEC filings →
Every ticker we measure the same way24
Apple (AAPL)
How AAPL actually reacts to news, measured.
NVIDIA (NVDA)
How NVDA actually reacts to news, measured.
Tesla (TSLA)
How TSLA actually reacts to news, measured.
Microsoft (MSFT)
How MSFT actually reacts to news, measured.
Advanced Micro Devices (AMD)
How AMD actually reacts to news, measured.
Amazon (AMZN)
How AMZN actually reacts to news, measured.
Alphabet (GOOG)
How GOOG actually reacts to news, measured.
Meta Platforms (META)
How META actually reacts to news, measured.
Broadcom (AVGO)
How AVGO actually reacts to news, measured.
JPMorgan Chase (JPM)
How JPM actually reacts to news, measured.
Visa (V)
How V actually reacts to news, measured.
Walmart (WMT)
How WMT actually reacts to news, measured.
Eli Lilly (LLY)
How LLY actually reacts to news, measured.
UnitedHealth Group (UNH)
How UNH actually reacts to news, measured.
Netflix (NFLX)
How NFLX actually reacts to news, measured.
Johnson & Johnson (JNJ)
How JNJ actually reacts to news, measured.
Exxon Mobil (XOM)
How XOM actually reacts to news, measured.
Home Depot (HD)
How HD actually reacts to news, measured.
Costco (COST)
How COST actually reacts to news, measured.
Mastercard (MA)
How MA actually reacts to news, measured.
Oracle (ORCL)
How ORCL actually reacts to news, measured.
Salesforce (CRM)
How CRM actually reacts to news, measured.
Bank of America (BAC)
How BAC actually reacts to news, measured.
Coca-Cola (KO)
How KO actually reacts to news, measured.
Walt Disney (DIS)
How DIS actually reacts to news, measured.
Browse all tickers
Every name we’ve measured, in one place.
How the numbers are made.
How is American Integrity Insurance Group, Inc.'s median reaction calculated?
Every labeled AII news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 142 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 44% of AII's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does AII's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.