Breaking the chains of a 50% decline

SentinelOne, Inc. (S) has endured a persistent and aggressive sell-off, shedding over 50% of its market value since the end of November 2024. This decline was strictly contained by a steep declining trendline, but the technical narrative for the cybersecurity firm appears to be shifting.

Breaking the Trendline

For the first time since the decline began, price action has successfully pushed above the dominant declining trendline. Notably, this week and last week mark the only occasions during this extended slide where the stock has achieved a weekly close above this line. This breakout is a significant development that may signal the formation of a near-term bottom on the chart.

The Destination: A Retrace to $17.04

The primary objective for this breakout is a retrace to the bottom of the former inclining parallel channel. This channel previously contained price action from June 2023 until it was broken to the downside in November 2025.

●     Primary Target: $17.04 (Bottom of the former parallel channel).

●     Intermediate Resistance: Bulls will first need to navigate a resistance zone located between $14.60 and $15.00.

Downside Protection: Support Levels

While the break of the trendline changes the pattern and trajectory for SentinelOne in the near term, traders should remain vigilant for a potential failure of the breakout. Should the stock fall back beneath the trendline, the following support levels offer potential bounce opportunities to re-attack the breakout:

●     Minor Support: $13.11

●     Major Support: $12.24

Technical Outlook

The break of the trendline is a structural shift that cannot be ignored. If the bulls can hold the stock above the breakout point, the stage is set for a significant “relief bounce” toward the $17.04 level, potentially ending months of bearish dominance and allowing the stock to challenge its former long-term channel.

Key Technical Levels:

●     Primary Target: $17.04

●     Resistance Zone: $14.60 – $15.00

●     Support Levels: $13.11 / $12.24

●     Trend Status: Near-Term Bullish (Trendline Breakout)