B3 · T2ND34 · stock
Tandem Diabetes Care, Inc. (T2ND34) stock price history
Every B3 trading session of Tandem Diabetes Care, Inc. from May 27, 2026 to Sep 29, 2026: 88 daily bars, adjusted for splits and dividends, with minute bars from Sep 18, 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.
T2ND34 adjusted close, 2026 to 2026
- R$8.36
- All time high, 2026
- R$8.50
- 52 week high, R$5.03 low
- 88
- Daily sessions since 2026
Last updated Sep 29, 2026, the last stored session. Refreshes after each trading day. Full 2026 to 2026 series and minute bars.
T2ND34 key facts
- Tandem Diabetes Care, Inc. (T2ND34) closed at R$5.35 on Sep 29, 2026 on B3.
- T2ND34's all time high close is R$8.36, set on Aug 18, 2026; its all time low close is R$5.11 on Jul 10, 2026.
- T2ND34's 52 week range is R$5.03 to R$8.50.
- T2ND34's deepest drawdown was -36.0% from Aug 18, 2026 to Sep 29, 2026.
- DataCedar holds 88 daily sessions of T2ND34 history from May 27, 2026 and minute bars from Sep 18, 2026, adjusted for splits and dividends, served by the API under a key.
T2ND34 price chart, 2026 to 2026
T2ND34 returns
Price return from the last close on or before the window start to Sep 29, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -27.7% |
| 3 months | -2.0% |
| 6 months | n/a |
| Year to date | n/a |
| 1 year | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since May 27, 2026 | +3.5% |
T2ND34 records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- R$8.36 on Aug 18, 2026
- All time low close
- R$5.11 on Jul 10, 2026
- 52 week high
- R$8.50 on Aug 19, 2026
- 52 week low
- R$5.03 on Jul 14, 2026
- Deepest drawdown
- -36.0% from Aug 18, 2026 to Sep 29, 2026, not yet recovered
- Best single session
- +25.3% on Aug 10, 2026
- Worst single session
- -10.3% on Aug 26, 2026
- Volatility, 1 year annualised
- 84.3%
- Sessions closing higher, 1 year
- 29%
T2ND34 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. 2026 starts on May 27, 2026; 2026 runs to Sep 29, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | R$5.17 | R$8.50 | R$5.03 | R$5.35 | n/a | 33.4K | 88 |
T2ND34 monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | R$5.35 | -28.9% |
| August 2026 | R$7.52 | +15.3% |
| July 2026 | R$6.52 | +23.0% |
| June 2026 | R$5.30 | +0.2% |
| May 2026 | R$5.29 | n/a |
About the T2ND34 data
Daily bars. 88 sessions from May 27, 2026 to Sep 29, 2026, one row per B3 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 18, 2026 forward, most recent session Sep 28, 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 B3 trading days; minute timestamps are UTC. Prices are in BRL. 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 May 27, 2026, 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/T2ND34/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on B3
Common questions
T2ND34 share price history
