Tandem Diabetes Care (TNDM) Technical Analysis

As of 2026-10-26, TNDM last traded at 18.9 USD (+8.43% on the day) and is in a range on the daily timeframe — insufficient history for 200-DMA. Nearest levels: 17.07 USD support below, 24.81 USD resistance above. 14-day RSI is 73.3 (overbought).

Last updated 2026-10-26 · Source: end-of-day prices (adjusted); indicators computed by SniperIQ

Is TNDM in an uptrend or downtrend?

Tandem Diabetes Care is in a range — insufficient history for 200-DMA.

Last close18.9 USD (+8.43%)
20-day average16.539 USD
50-day average18.205 USD
200-day averagen/a

Key support and resistance levels for TNDM

Derived from swing pivots over the last 69 sessions:

LevelTypeStrengthTouches
24.81 USDResistanceMinor1
LevelTypeStrengthTouches
17.07 USDSupportMinor1
16.12 USDSupportMinor1
15.13 USDSupportMinor1

TNDM 52-week range, momentum and volatility

52-week high24.81 USD (23.8% below)
52-week low14.32 USD (32% above)
14-day RSI73.3 (Overbought)
14-day ATR0.884 USD (4.68% of price, High volatility)

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More on TNDM

Frequently asked questions

Is Tandem Diabetes Care (TNDM) in an uptrend or downtrend?

As of 2026-10-26, TNDM is in a range on the daily timeframe — insufficient history for 200-DMA. Last close 18.9 USD vs 50-day average 18.205 USD and 200-day average n/a.

What are the key support and resistance levels for TNDM?

Nearest support is around 17.07 USD (minor, 1 touch). Nearest resistance is around 24.81 USD (minor). Levels are derived from swing pivots over the last ~200 sessions.

What is TNDM's 52-week high and low?

Over the last 52 weeks, TNDM traded between 14.32 USD and 24.81 USD. It is currently 23.8% below its 52-week high.

Is TNDM overbought or oversold?

The 14-day RSI is 73.3 — in overbought territory (>70). Momentum reads as overbought.

How volatile is TNDM?

Its 14-day Average True Range is 0.884 (4.68% of price) — high volatility relative to price.