NYSE
On the weekly chart, CPK has been moving sideways between $121.86 and $140.59 since 14 Sept 2025.
Since 2020, NasdaqScan has found 5 sideways ranges in CPK. Completed ranges lasted 660 days on average, from 483 to 805 days. Of those 4, 2 broke upward, 1 broke downward and 1 ended without a clear breakout. The current range is 15% wide from low to high. The latest retest signal NasdaqScan detected in CPK was in the week of 19 Jun 2022, below the earlier $127.36 – $146.30 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) |
|---|---|---|---|---|
| 14 Sept 2025 | Open | — | — | |
| 23 Jul 2023 | 5 Oct 2025 (805 days) | Broke above the range at $140.59 | — | |
| 28 Nov 2021 | 5 Nov 2023 (707 days) | Broke below the range at $83.80 | 19 Jun 2022 (Go ahead) | |
| 24 Jan 2021 | 22 May 2022 (483 days) | Range invalidated at $121.02 | — | |
| 9 Feb 2020 | 14 Nov 2021 (644 days) | Broke above the range at $137.44 | — |
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.