Borsa Italiana · 1AIG · stock
American International Group, Inc. (1AIG) stock price history
Every Borsa Italiana trading session of American International Group, Inc. from Feb 1, 2024 to Nov 12, 2026: 647 daily bars, adjusted for splits and dividends, with minute bars from Sep 23, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
1AIG adjusted close, 2024 to 2026
- €72.30
- All time high, 2025
- €70.41
- 52 week high, €60.73 low
- 647
- Daily sessions since 2024
Last updated Nov 12, 2026, the last stored session. Refreshes after each trading day. Full 2024 to 2026 series and minute bars.
1AIG key facts
- American International Group, Inc. (1AIG) closed at €66.54 on Nov 12, 2026 on Borsa Italiana.
- 1AIG's all time high close is €72.30, set on Feb 26, 2025; its all time low close is €59.29 on Feb 21, 2024.
- 1AIG's 52 week range is €60.73 to €70.41.
- 1AIG returned +4.4% over the year to Nov 12, 2026.
- Since Feb 1, 2024 1AIG returned +10%, +3.4% a year compounded.
- 1AIG's deepest drawdown was -16.0% from Mar 4, 2025 to Jan 29, 2026.
- DataCedar holds 647 daily sessions of 1AIG history from Feb 1, 2024 and minute bars from Sep 23, 2026, adjusted for splits and dividends, served by the API under a key.
1AIG price chart, 2024 to 2026
1AIG returns
Price return from the last close on or before the window start to Nov 12, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | 0.0% |
| 3 months | -2.3% |
| 6 months | +5.8% |
| Year to date | -4.0% |
| 1 year | +4.4% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Feb 1, 2024 | +9.8% |
| Compound annual growth, 2.8 years | +3.4% |
1AIG records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- €72.30 on Feb 26, 2025
- All time low close
- €59.29 on Feb 21, 2024
- 52 week high
- €70.41 on Jan 5, 2026
- 52 week low
- €60.73 on Jan 29, 2026
- Deepest drawdown
- -16.0% from Mar 4, 2025 to Jan 29, 2026, not yet recovered
- Best single session
- +8.7% on May 31, 2024
- Worst single session
- -10.3% on Jan 13, 2026
- Volatility, 1 year annualised
- 18.2%
- Sessions closing higher, 1 year
- 6%
- Best calendar year
- 2025, +4%
- Worst calendar year
- 2025, +4%
1AIG price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2024 starts on Feb 1, 2024; 2026 runs to Nov 12, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | €70.41 | €70.41 | €60.73 | €66.54 | -4.0% | 0 | 191 |
| 2025 | €66.50 | €72.30 | €63.74 | €69.31 | +4.2% | 37 | 233 |
| 2024 | €60.60 | €67.78 | €59.29 | €66.50 | n/a | 0 | 223 |
1AIG monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| November 2026 | €66.54 | 0.0% |
| October 2026 | €66.54 | 0.0% |
| September 2026 | €66.54 | +2.8% |
| August 2026 | €64.72 | -3.3% |
| July 2026 | €66.92 | 0.0% |
| June 2026 | €66.92 | +6.4% |
| May 2026 | €62.91 | 0.0% |
| April 2026 | €62.91 | -5.1% |
| March 2026 | €66.29 | +0.7% |
| February 2026 | €65.83 | +8.4% |
| January 2026 | €60.73 | -12.4% |
| December 2025 | €69.31 | +8.4% |
About the 1AIG data
Daily bars. 647 sessions from Feb 1, 2024 to Nov 12, 2026, one row per Borsa Italiana trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Sep 23, 2026 forward, most recent session Sep 23, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are Borsa Italiana trading days; minute timestamps are UTC. Prices are in EUR. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Feb 1, 2024, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/borsa-italiana%3A1AIG/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Borsa Italiana
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Common questions
1AIG share price history
