BSE · TMB · stock
Tamilnad Mercantile Bank Limited (TMB) stock price history
Every BSE trading session of Tamilnad Mercantile Bank Limited from Sep 15, 2022 to Sep 28, 2026: 996 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.
TMB adjusted close, 2022 to 2026
- ₹943.85
- All time high, 2026
- ₹954.70
- 52 week high, ₹413.21 low
- 996
- Daily sessions since 2022
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2022 to 2026 series and minute bars.
TMB key facts
- Tamilnad Mercantile Bank Limited (TMB) closed at ₹862.50 on Sep 28, 2026 on BSE.
- TMB's all time high close is ₹943.85, set on Sep 3, 2026; its all time low close is ₹372.60 on Apr 10, 2023.
- TMB's 52 week range is ₹413.21 to ₹954.70.
- TMB returned +106.9% over the year to Sep 28, 2026.
- Since Sep 15, 2022 TMB returned +84%, +16.3% a year compounded.
- TMB's deepest drawdown was -30.2% from Oct 18, 2023 to Mar 17, 2025.
- DataCedar holds 996 daily sessions of TMB history from Sep 15, 2022 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
TMB price chart, 2022 to 2026
TMB returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -2.6% |
| 3 months | +17.8% |
| 6 months | +46.3% |
| Year to date | +71.4% |
| 1 year | +106.9% |
| 3 years | +69.7% |
| 5 years | n/a |
| 10 years | n/a |
| Since Sep 15, 2022 | +84.1% |
| Compound annual growth, 4.0 years | +16.3% |
TMB records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₹943.85 on Sep 3, 2026
- All time low close
- ₹372.60 on Apr 10, 2023
- 52 week high
- ₹954.70 on Sep 7, 2026
- 52 week low
- ₹413.21 on Sep 29, 2025
- Deepest drawdown
- -30.2% from Oct 18, 2023 to Mar 17, 2025, recovered Jan 12, 2026
- Best single session
- +18.6% on Aug 21, 2023
- Worst single session
- -7.1% on May 11, 2026
- Volatility, 1 year annualised
- 38.5%
- Sessions closing higher, 1 year
- 52%
- Best calendar year
- 2025, +17%
- Worst calendar year
- 2024, -9%
TMB 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. 2022 starts on Sep 15, 2022; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₹493.18 | ₹954.70 | ₹493.18 | ₹862.50 | +70.6% | 3.9M | 184 |
| 2025 | ₹433.56 | ₹547.93 | ₹387.20 | ₹505.43 | +16.6% | 2.1M | 248 |
| 2024 | ₹478.61 | ₹489.53 | ₹401.74 | ₹433.56 | -8.5% | 2.6M | 245 |
| 2023 | ₹448.00 | ₹574.52 | ₹368.92 | ₹474.05 | +7.4% | 2.8M | 245 |
| 2022 | ₹469.88 | ₹504.75 | ₹423.91 | ₹441.37 | n/a | 911.3K | 74 |
TMB monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ₹862.50 | -7.5% |
| August 2026 | ₹932.75 | +10.0% |
| July 2026 | ₹848.15 | +15.7% |
| June 2026 | ₹733.25 | +7.6% |
| May 2026 | ₹681.71 | -6.4% |
| April 2026 | ₹728.09 | +27.5% |
| March 2026 | ₹570.85 | -13.3% |
| February 2026 | ₹658.10 | +9.9% |
| January 2026 | ₹598.93 | +18.5% |
| December 2025 | ₹505.43 | +1.3% |
| November 2025 | ₹498.99 | +1.6% |
| October 2025 | ₹491.31 | +18.1% |
About the TMB data
Daily bars. 996 sessions from Sep 15, 2022 to Sep 28, 2026, one row per BSE 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 BSE 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 Sep 15, 2022, 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/TMB/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on BSE
Common questions
TMB share price history
