NLOK traded sideways between $21.33 and $25.28 for 2 mo, slipped below the range, and came back to test the low on 13 Apr 2026.
A stock moves sideways between a floor (the range low) and a ceiling (the range high) for a long time. Then it drops below the floor, fails to climb back in, and returns to test that low again. Traders also call this a spring. Some springs mark the end of a decline; many don't.
On the chart, each candle is one trading day. The purple lines are the range the signal came from, and the green Retest label marks the day RangeStocks flagged. Tick “Show past sideways ranges” to see earlier ranges.
| Range | Started | Ended | Outcome | Retests |
|---|---|---|---|---|
| 11 Feb 2026 | Still open | — | 13 Apr 2026 | |
| 7 Aug 2025 | 21 Jan 2026 · 5 mo | Broke below the range at $24.90 | — | |
| 21 Oct 2024 | 6 May 2025 · 6 mo | Broke below the range at $25.37 | — | |
| 9 Sept 2022 | 13 Nov 2024 · 2 yr 2 mo | Broke above the range at $30.89 | — | |
| 3 Feb 2022 | 30 Jun 2022 · 5 mo | Broke below the range at $21.86 | — |
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Past patterns don't predict future price moves. This page shows what an automated algorithm detected and is not financial advice. Read the disclaimer.