NSE · AIIL · stock
Authum Investment & Infrastructure Limited (AIIL) stock price history
Every NSE trading session of Authum Investment & Infrastructure Limited from Apr 23, 2024 to Sep 28, 2026: 608 daily bars, adjusted for splits and dividends, with minute bars from Sep 17, 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.
AIIL adjusted close, 2024 to 2026
- ₹667.90
- All time high, 2026
- ₹683.00
- 52 week high, ₹400.00 low
- 608
- Daily sessions since 2024
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2024 to 2026 series and minute bars.
AIIL key facts
- Authum Investment & Infrastructure Limited (AIIL) closed at ₹548.25 on Sep 28, 2026 on NSE.
- AIIL's all time high close is ₹667.90, set on Jan 13, 2026; its all time low close is ₹152.36 on May 13, 2024.
- AIIL's 52 week range is ₹400.00 to ₹683.00.
- AIIL returned -7.6% over the year to Sep 28, 2026.
- Since Apr 23, 2024 AIIL returned +196%, +56.3% a year compounded.
- AIIL's deepest drawdown was -39.3% from Jan 13, 2026 to Mar 9, 2026.
- DataCedar holds 608 daily sessions of AIIL history from Apr 23, 2024 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
AIIL price chart, 2024 to 2026
AIIL returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +0.4% |
| 3 months | +5.8% |
| 6 months | +12.8% |
| Year to date | -8.6% |
| 1 year | -7.6% |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Apr 23, 2024 | +196.2% |
| Compound annual growth, 2.4 years | +56.3% |
AIIL records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₹667.90 on Jan 13, 2026
- All time low close
- ₹152.36 on May 13, 2024
- 52 week high
- ₹683.00 on Jan 13, 2026
- 52 week low
- ₹400.00 on Mar 9, 2026
- Deepest drawdown
- -39.3% from Jan 13, 2026 to Mar 9, 2026, not yet recovered
- Best single session
- +20.0% on Mar 10, 2026
- Worst single session
- -11.9% on Oct 22, 2024
- Volatility, 1 year annualised
- 50.0%
- Sessions closing higher, 1 year
- 44%
- Growth of 1 since 2024
- 3.0×
- Best calendar year
- 2025, +84%
- Worst calendar year
- 2025, +84%
AIIL 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 Apr 23, 2024; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₹629.80 | ₹683.00 | ₹400.00 | ₹548.25 | -12.5% | 131.8M | 187 |
| 2025 | ₹349.45 | ₹663.74 | ₹264.87 | ₹626.68 | +84.0% | 217.2M | 249 |
| 2024 | ₹170.85 | ₹381.75 | ₹146.31 | ₹340.64 | n/a | 69.6M | 172 |
AIIL monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ₹548.25 | -2.3% |
| August 2026 | ₹560.90 | +4.0% |
| July 2026 | ₹539.30 | +2.9% |
| June 2026 | ₹524.35 | +9.5% |
| May 2026 | ₹478.75 | +1.5% |
| April 2026 | ₹471.80 | +9.8% |
| March 2026 | ₹429.85 | -10.8% |
| February 2026 | ₹481.85 | -4.6% |
| January 2026 | ₹505.20 | -19.4% |
| December 2025 | ₹626.68 | +15.8% |
| November 2025 | ₹541.30 | -6.9% |
| October 2025 | ₹581.62 | -5.6% |
About the AIIL data
Daily bars. 608 sessions from Apr 23, 2024 to Sep 28, 2026, one row per NSE 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 17, 2026 forward, most recent session Sep 29, 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 NSE trading days; minute timestamps are UTC. Prices are in INR. 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 Apr 23, 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/AIIL/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on NSE
Common questions
AIIL share price history
