BSE · DEEP · stock
Deep Polymers Limited (DEEP) stock price history
Every BSE trading session of Deep Polymers Limited from Aug 23, 2018 to Sep 28, 2026: 1,997 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.
DEEP adjusted close, 2018 to 2026
- ₹439.54
- All time high, 2022
- ₹55.90
- 52 week high, ₹26.85 low
- 1,997
- Daily sessions since 2018
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2018 to 2026 series and minute bars.
DEEP key facts
- Deep Polymers Limited (DEEP) closed at ₹46.95 on Sep 28, 2026 on BSE.
- DEEP's all time high close is ₹439.54, set on Jan 4, 2022; its all time low close is ₹21.71 on Oct 5, 2018.
- DEEP's 52 week range is ₹26.85 to ₹55.90.
- DEEP returned -6.0% over the year to Sep 28, 2026 and -60.9% over five years.
- Since Aug 23, 2018 DEEP returned +101%, +9.0% a year compounded.
- DEEP's deepest drawdown was -93.8% from Jan 4, 2022 to Jul 27, 2026.
- DataCedar holds 1,997 daily sessions of DEEP history from Aug 23, 2018 and minute bars from Sep 17, 2026, adjusted for splits and dividends, served by the API under a key.
DEEP price chart, 2018 to 2026
DEEP returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +28.5% |
| 3 months | +21.7% |
| 6 months | +55.1% |
| Year to date | +20.6% |
| 1 year | -6.0% |
| 3 years | -46.9% |
| 5 years | -60.9% |
| 10 years | n/a |
| Since Aug 23, 2018 | +100.9% |
| Compound annual growth, 8.1 years | +9.0% |
DEEP records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- ₹439.54 on Jan 4, 2022
- All time low close
- ₹21.71 on Oct 5, 2018
- 52 week high
- ₹55.90 on Oct 6, 2025
- 52 week low
- ₹26.85 on Jul 27, 2026
- Deepest drawdown
- -93.8% from Jan 4, 2022 to Jul 27, 2026, not yet recovered
- Best single session
- +20.0% on Mar 9, 2023
- Worst single session
- -19.1% on Jul 27, 2026
- Volatility, 1 year annualised
- 55.3%
- Sessions closing higher, 1 year
- 47%
- Growth of 1 since 2018
- 2.0×
- Best calendar year
- 2021, +1,039%
- Worst calendar year
- 2022, -66%
DEEP 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. 2018 starts on Aug 23, 2018; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | ₹39.36 | ₹52.48 | ₹26.85 | ₹46.95 | +19.3% | 3.8M | 184 |
| 2025 | ₹70.01 | ₹74.25 | ₹35.69 | ₹39.35 | -43.5% | 4.9M | 248 |
| 2024 | ₹89.70 | ₹119.50 | ₹61.15 | ₹69.68 | -21.9% | 13.8M | 245 |
| 2023 | ₹140.30 | ₹162.35 | ₹79.99 | ₹89.22 | -36.3% | 9.1M | 245 |
| 2022 | ₹437.54 | ₹458.57 | ₹131.00 | ₹140.05 | -66.4% | 20.5M | 248 |
| 2021 | ₹37.66 | ₹416.71 | ₹32.06 | ₹416.71 | +1,039% | 25.4M | 248 |
| 2020 | ₹43.43 | ₹50.86 | ₹28.86 | ₹36.57 | -15.8% | 1.3M | 250 |
| 2019 | ₹26.57 | ₹46.86 | ₹23.26 | ₹43.43 | +65.2% | 5.6M | 243 |
| 2018 | ₹23.94 | ₹26.29 | ₹20.14 | ₹26.29 | n/a | 4.7M | 86 |
DEEP monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | ₹46.95 | +32.3% |
| August 2026 | ₹35.49 | +3.3% |
| July 2026 | ₹34.35 | -10.0% |
| June 2026 | ₹38.16 | +5.2% |
| May 2026 | ₹36.28 | -9.8% |
| April 2026 | ₹40.20 | +36.0% |
| March 2026 | ₹29.56 | -11.5% |
| February 2026 | ₹33.42 | -10.4% |
| January 2026 | ₹37.31 | -5.2% |
| December 2025 | ₹39.35 | -8.6% |
| November 2025 | ₹43.04 | -6.2% |
| October 2025 | ₹45.89 | -4.7% |
About the DEEP data
Daily bars. 1,997 sessions from Aug 23, 2018 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 Aug 23, 2018, 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/DEEP/bars?timeframe=1Day&adjustment=all&limit=50000" \
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Common questions
DEEP share price history
