NYSE
On the weekly chart, TEI has been moving sideways between $5.75 and $7.00 since 8 Feb 2026.
Since 2018, NasdaqScan has found 3 sideways ranges in TEI. Completed ranges lasted 1187 days on average, from 1127 to 1246 days. Of those 2, 1 broke upward and 1 broke downward. The current range is 22% wide from low to high. The latest retest signal NasdaqScan detected in TEI was in the week of 1 Mar 2020, below the earlier $8.96 – $10.58 range.
The pattern: price breaks out below a long sideways range, the pullback back into the range fails, and price comes back to retest the low. Traders also call this a spring. NasdaqScan flags the weekly candle that makes the retest.
Weekly chart: each candle is one week of trading, and every date on this page is the week it falls in.
Gold dashed bands mark earlier sideways ranges, from their first swing to where they broke. Pick a range in the table below to zoom the chart to it.
| Range | Started | Ended | How it ended | Retest signals (week of) |
|---|---|---|---|---|
| 8 Feb 2026 | Open | — | — | |
| 14 Aug 2022 | 14 Sept 2025 (1127 days) | Broke above the range at $6.53 | — | |
| 16 Dec 2018 | 15 May 2022 (1246 days) | Broke below the range at $5.54 | 1 Mar 2020 (Go ahead) |
All NYSE stocks with retest patterns →
Past patterns don't predict future price moves. This page shows what an automated algorithm detected and is not financial advice. Read the disclaimer.