Seaport Therapeutics, Inc. Common Stock (SPTX) Technical Analysis

As of 2026-07-22, SPTX last traded at 21.3 USD (+1.43% on the day) and is in a range on the daily timeframe — insufficient history for 200-DMA. Nearest levels: 17.89 USD support below, 21.75 USD resistance above. 14-day RSI is 49.4 (neutral).

Last updated 2026-07-22 · Source: FMP end-of-day prices (adjusted); indicators computed by SniperIQ

Is SPTX in an uptrend or downtrend?

Seaport Therapeutics, Inc. Common Stock is in a range — insufficient history for 200-DMA.

Last close21.3 USD (+1.43%)
20-day average20.575 USD
50-day average18.562 USD
200-day averagen/a

Key support and resistance levels for SPTX

Derived from swing pivots over the last 56 sessions:

LevelTypeStrengthTouches
21.75 USDResistanceMinor1
22.98 USDResistanceMinor1
LevelTypeStrengthTouches
17.89 USDSupportMinor1
16 USDSupportMinor1
14.925 USDSupportModerate2

SPTX 52-week range, momentum and volatility

52-week high23 USD (7.4% below)
52-week low14.85 USD (43.4% above)
14-day RSI49.4 (Neutral)
14-day ATR1.955 USD (9.18% of price, High volatility)

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Frequently asked questions

Is Seaport Therapeutics, Inc. Common Stock (SPTX) in an uptrend or downtrend?

As of 2026-07-22, SPTX is in a range on the daily timeframe — insufficient history for 200-DMA. Last close 21.3 USD vs 50-day average 18.562 USD and 200-day average n/a.

What are the key support and resistance levels for SPTX?

Nearest support is around 17.89 USD (minor, 1 touch). Nearest resistance is around 21.75 USD (minor). Levels are derived from swing pivots over the last ~200 sessions.

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

Over the last 52 weeks, SPTX traded between 14.85 USD and 23 USD. It is currently 7.4% below its 52-week high.

Is SPTX overbought or oversold?

The 14-day RSI is 49.4 — in a neutral 30–70 range. Momentum reads as neutral.

How volatile is SPTX?

Its 14-day Average True Range is 1.955 (9.18% of price) — high volatility relative to price.