XNCR
Best and worst times to own XNCR in the past two years
Buying and selling at the close. Each colored stretch is the best or worst window for that holding period, green for a gain and red for a loss: longer holds are wider and darker underneath, shorter ones brighter on top. The grey line is the full two years. Letters mark events inside the windows (E earnings, A analyst, I insider, M mention spike, V volume spike, T theme move, N news). Hover a period above the chart to pick it out and see only its events; click it to hide or show it.
Best and worst window per holding period
| Best | Worst | |||||||
|---|---|---|---|---|---|---|---|---|
| Hold for | Buy | Sell | Gain | Rank | Buy | Sell | Gain | Rank |
| one single day | Jul 16, 2026 | Jul 17, 2026 | +16.9% | #55 | May 5, 2025 | May 6, 2025 | -21.1% | #16 |
| one week | Jul 14, 2026 | Jul 21, 2026 | +36.8% | #22 | Apr 30, 2025 | May 7, 2025 | -27.5% | #22 |
| one month | Sep 16, 2025 | Oct 16, 2025 | +73.4% | #18 | Mar 7, 2025 | Apr 8, 2025 | -44.7% | #8 |
| 3 months | May 19, 2026 | Aug 19, 2026 | +164.4% | #13 | Jan 8, 2025 | Apr 8, 2025 | -67.3% | #1 |
| 6 months | Apr 29, 2026 | Oct 29, 2026 | +151.4% | #29 | Nov 27, 2024 | May 28, 2025 | -70.5% | #1 |
| one year | Aug 21, 2025 | Aug 21, 2026 | +273.7% | #26 | Nov 4, 2024 | Aug 11, 2025 | -67.5% | #5 |
Rank #22 for the best one week means 21 of the S&P 500 components had a better best-one week gain over the past year; for the worst windows #1 is the deepest fall. Updated .
What happened in each window
From Wallsti's event record (Aftermath's events over the two years, plus the AI-read news catalysts, which only cover recent weeks). An event is no proof of cause: check the dates against the line.
Today vs. the best starting days
| As of | 1d | 1w | 1m | 3m | 6m | 1y |
|---|---|---|---|---|---|---|
| Today Nov 2, 2026 |
-0.3% | +1.9% | +19.7% | +47.1% | +134.3% | +102.1% |
| Best one single day Jul 16, 2026 |
-0.2% | -7.2% | +22.5% | +20.1% | +16.9% | +69.3% |
| Best one week Jul 14, 2026 |
-0.1% | -4.6% | +21.2% | +19.5% | +3.5% | +68.9% |
| Best one month Sep 16, 2025 |
+1.5% | +3.7% | +12.2% | -4.8% | -32.4% | -59.2% |
| Best 3 months May 19, 2026 |
-5.9% | -16.3% | -20.3% | -11.3% | -34.0% | +29.2% |
| Best 6 months Apr 29, 2026 |
-4.4% | -9.6% | +1.8% | -6.1% | -20.8% | +9.8% |
| Best one year Aug 21, 2025 |
-0.9% | -2.7% | -18.2% | -1.1% | -52.7% | -57.2% |
Trailing gains over each window, today and on the day each best window started, to compare today's setup with the best entries.