🕰️ Time Machine
RGEN — Repligen
Price-Time Intelligence · decision-support only — not recommendations, not predictions · as of 23/10/2026
Last price (Close)
176.93 -1.00%
Next window · Cycle 45 · in window
23/10/2026
Last window · Cycle 60 · 19/10/2026
since +0.28%
🕰️ Time Machine — see this symbol's past windows
Daily chart · hover for price & date
Reference points
Last major low · 14/05/2026
100.99
Days: 112 trading / 162 calendar · return since: +75.20%
Last major high · 20/08/2026
188.73
Days: 45 trading / 64 calendar · return since: -6.25%
Price-Time Watch Windows
| Reference point | Cycle | Counting | Target date | Distance | Status |
|---|
| High 20/08/2026 @ 188.73 | Cycle 60 | Calendar | 📅 19/10/2026 | -4 (±2) | Passed |
| High 20/08/2026 @ 188.73 | Cycle 45 | Trading | 📅 23/10/2026 | +0 (±2) | In window |
| Low 14/05/2026 @ 100.99 | Cycle 120 | Trading | 📅 04/11/2026 | +8 (±3) | Upcoming |
| Low 14/05/2026 @ 100.99 | Cycle 180 | Calendar | 📅 10/11/2026 | +18 (±3) | Upcoming |
| High 20/08/2026 @ 188.73 | Cycle 60 | Trading | 📅 13/11/2026 | +15 (±2) | Upcoming |
| High 20/08/2026 @ 188.73 | Cycle 90 | Calendar | 📅 18/11/2026 | +26 (±3) | Upcoming |
| Low 14/05/2026 @ 100.99 | Cycle 144 | Trading | 📅 09/12/2026 | +32 (±3) | Upcoming |
| High 20/08/2026 @ 188.73 | Cycle 90 | Trading | 📅 29/12/2026 | +45 (±3) | Upcoming |
Chronological: recent past → active → upcoming. The target date is the center of the watch window — it opens a few days before and stays relevant a few days after. 'Near a window' is context only, not a signal.
🔔 Recent Technical Events
Price-action events from the last 30 days. 🎯 marks events that landed near a cycle window — the combinations worth the closest look.
● Gap Day 21/10/2026🎯 near Cycle 60 window · 19/10/2026
● Hammer Reversal 08/10/2026
● Failed Breakdown 08/10/2026
● Bearish Engulfing 06/10/2026
● Bullish Engulfing 28/09/2026
Date Echo — seasonal anniversary
What happened around the same calendar date in prior years. n ≈ number of years — descriptive, not an edge. Each window separately, every number vs baseline.
Passed 19/10/2026 · High Cycle 60/Calendar · 9 years — Small sample
10 days: Avg +3.14% · Win 56% · DD -5.75%20 days: Avg +2.99% · Win 67% · DD -8.12%
Open Date Echo · 9 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 20/10/2025 | 154.54 | far above SMA50 | +4.24% | -2.83% | -3.58% | -7.58% | +7.63% |
| 2024 | 18/10/2024 | 146.95 | neutral | -7.83% | -5.68% | -15.12% | -15.12% | +2.40% |
| 2023 | 19/10/2023 | 146.28 | volume x1.8 | -16.26% | -6.66% | +3.58% | -21.95% | +6.60% |
| 2022 | 19/10/2022 | 179.50 | far below SMA50 · volume x3.1 | +1.50% | -4.45% | +6.39% | -6.95% | +17.46% |
| 2021 | 19/10/2021 | 262.65 | neutral | +4.26% | +15.26% | +2.41% | -1.58% | +15.92% |
| 2020 | 19/10/2020 | 168.75 | near 52w high · far above SMA50 | +5.21% | +0.82% | +15.77% | -1.29% | +22.41% |
| 2019 | 18/10/2019 | 78.48 | neutral | +0.87% | +8.01% | +7.89% | -1.71% | +8.01% |
| 2018 | 19/10/2018 | 55.15 | neutral | -0.96% | +20.07% | +18.68% | -4.51% | +24.90% |
| 2017 | 19/10/2017 | 37.11 | neutral | +1.37% | +3.72% | -9.11% | -12.34% | +4.88% |
In window 23/10/2026 · High Cycle 45/Trading · 10 years — Small sample
10 days: Avg +2.68% · Win 70% · DD -6.34%20 days: Avg +3.62% · Win 80% · DD -8.73%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 23/10/2025 | 165.20 | far above SMA50 | -12.49% | -12.24% | -6.56% | -13.55% | +0.68% |
| 2024 | 23/10/2024 | 137.48 | neutral | -0.80% | +6.15% | +1.03% | -10.23% | +9.45% |
| 2023 | 23/10/2023 | 143.77 | far below SMA50 | -20.59% | +0.13% | +8.26% | -20.59% | +8.46% |
| 2022 | 24/10/2022 | 167.94 | far below SMA50 | +8.66% | +2.45% | +3.61% | +0.00% | +25.54% |
| 2021 | 22/10/2021 | 274.95 | neutral | +5.66% | -2.96% | +3.62% | -5.98% | +10.74% |
| 2020 | 23/10/2020 | 176.25 | near 52w high · far above SMA50 | -5.49% | +14.60% | +9.79% | -5.49% | +17.20% |
| 2019 | 23/10/2019 | 79.73 | neutral | -3.25% | +1.48% | +6.96% | -3.25% | +8.68% |
| 2018 | 23/10/2018 | 56.14 | near 52w high | -2.78% | +20.97% | +9.55% | -6.20% | +22.69% |
| 2017 | 23/10/2017 | 37.42 | neutral | +3.07% | +2.35% | -11.12% | -13.07% | +4.01% |
| 2016 | 24/10/2016 | 29.27 | near 52w high | -2.39% | -6.12% | +11.04% | -8.99% | +13.12% |
Upcoming 04/11/2026 · Low Cycle 120/Trading · 10 years — Small sample
10 days: Avg -0.26% · Win 60% · DD -5.46%20 days: Avg +3.06% · Win 70% · DD -6.16%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 04/11/2025 | 146.93 | neutral | +4.43% | +4.17% | +13.33% | -2.80% | +16.90% |
| 2024 | 04/11/2024 | 139.53 | neutral | -0.01% | -11.55% | +6.43% | -11.55% | +7.89% |
| 2023 | 03/11/2023 | 150.36 | neutral | -1.86% | +0.16% | +7.41% | -4.26% | +9.70% |
| 2022 | 04/11/2022 | 174.36 | far below SMA50 | +14.30% | +0.90% | +2.44% | -3.94% | +20.92% |
| 2021 | 04/11/2021 | 277.03 | neutral | -3.61% | +1.07% | -5.11% | -6.69% | +5.11% |
| 2020 | 04/11/2020 | 186.87 | near 52w high · far above SMA50 · volume x1.8 | +4.20% | -0.76% | +0.18% | -4.13% | +10.54% |
| 2019 | 04/11/2019 | 83.56 | volume x1.7 | -1.58% | +3.43% | +5.06% | -3.17% | +7.58% |
| 2018 | 05/11/2018 | 67.29 | near 52w high · far above SMA50 · volume x2.1 | -2.97% | -7.59% | -6.55% | -8.60% | +2.36% |
| 2017 | 03/11/2017 | 38.92 | neutral | -10.77% | -14.18% | -11.77% | -16.42% | +0.00% |
| 2016 | 04/11/2016 | 27.07 | near 52w low | +19.28% | +21.76% | +19.14% | +0.00% | +25.53% |
Upcoming 10/11/2026 · Low Cycle 180/Calendar · 10 years — Small sample
10 days: Avg +2.55% · Win 60% · DD -4.44%20 days: Avg +1.10% · Win 60% · DD -5.51%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 10/11/2025 | 145.66 | neutral | +2.29% | +14.83% | +10.30% | +0.00% | +17.92% |
| 2024 | 11/11/2024 | 139.51 | neutral | -11.54% | +4.70% | +8.91% | -11.54% | +10.90% |
| 2023 | 10/11/2023 | 147.56 | neutral | +2.06% | +8.06% | +8.93% | -1.26% | +11.78% |
| 2022 | 10/11/2022 | 189.16 | neutral | -7.65% | -9.29% | -13.66% | -13.66% | +11.46% |
| 2021 | 10/11/2021 | 263.70 | neutral | +5.23% | +3.09% | -4.32% | -6.11% | +10.42% |
| 2020 | 10/11/2020 | 186.90 | far above SMA50 · volume x1.5 | +3.53% | -4.15% | -4.34% | -4.34% | +10.52% |
| 2019 | 11/11/2019 | 82.24 | neutral | +5.09% | +6.09% | +11.67% | -0.68% | +11.67% |
| 2018 | 09/11/2018 | 67.74 | near 52w high · far above SMA50 | -3.38% | -5.18% | -8.68% | -9.57% | +0.00% |
| 2017 | 10/11/2017 | 34.73 | far below SMA50 | -3.83% | -0.40% | +1.79% | -6.33% | +2.39% |
| 2016 | 10/11/2016 | 31.41 | near 52w high | +5.19% | +7.80% | +0.41% | -1.59% | +8.18% |
Upcoming 13/11/2026 · High Cycle 60/Trading · 10 years — Small sample
10 days: Avg +2.22% · Win 60% · DD -6.23%20 days: Avg +0.05% · Win 60% · DD -7.59%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 13/11/2025 | 150.56 | neutral | +2.52% | +13.59% | +4.54% | -1.04% | +14.08% |
| 2024 | 13/11/2024 | 150.47 | volume x1.8 | -7.69% | -0.32% | +3.67% | -17.98% | +3.67% |
| 2023 | 13/11/2023 | 145.70 | neutral | +6.82% | +7.69% | +11.84% | +0.00% | +13.21% |
| 2022 | 14/11/2022 | 200.72 | neutral | -13.31% | -16.56% | -11.32% | -18.63% | +5.04% |
| 2021 | 12/11/2021 | 258.50 | neutral | +10.21% | +12.64% | +0.08% | -4.22% | +12.64% |
| 2020 | 13/11/2020 | 205.60 | near 52w high · far above SMA50 | -5.88% | -7.75% | -10.46% | -13.04% | +0.00% |
| 2019 | 13/11/2019 | 83.22 | neutral | +2.48% | +8.01% | +7.10% | -1.85% | +10.36% |
| 2018 | 13/11/2018 | 65.39 | far above SMA50 | -5.95% | -0.75% | -9.65% | -9.65% | +0.78% |
| 2017 | 13/11/2017 | 33.53 | far below SMA50 | -0.81% | +4.50% | +6.08% | -2.98% | +6.08% |
| 2016 | 14/11/2016 | 33.05 | near 52w high | -1.66% | +1.12% | -1.39% | -6.48% | +2.81% |
Upcoming 18/11/2026 · High Cycle 90/Calendar · 10 years — Small sample
10 days: Avg +3.61% · Win 80% · DD -2.50%20 days: Avg +3.31% · Win 60% · DD -4.82%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 18/11/2025 | 153.06 | neutral | +12.22% | +8.79% | +2.52% | +0.00% | +12.22% |
| 2024 | 18/11/2024 | 123.41 | far below SMA50 | +18.35% | +20.33% | +28.14% | +0.00% | +30.39% |
| 2023 | 17/11/2023 | 150.60 | neutral | +5.88% | +7.24% | +17.37% | +0.00% | +20.33% |
| 2022 | 18/11/2022 | 175.93 | neutral | -2.44% | +1.52% | -7.68% | -7.68% | +6.96% |
| 2021 | 18/11/2021 | 280.00 | neutral | +2.15% | -6.11% | -5.21% | -11.58% | +3.99% |
| 2020 | 18/11/2020 | 185.45 | far above SMA50 · volume x1.6 | -2.17% | +0.95% | +2.67% | -3.60% | +4.53% |
| 2019 | 18/11/2019 | 86.43 | volume x1.7 | +0.95% | +1.57% | +4.58% | -2.94% | +6.26% |
| 2018 | 19/11/2018 | 62.18 | neutral | +3.15% | +1.13% | -15.81% | -15.81% | +5.98% |
| 2017 | 17/11/2017 | 33.40 | far below SMA50 | +3.56% | +2.81% | +8.83% | -0.42% | +8.83% |
| 2016 | 18/11/2016 | 32.96 | near 52w high | +0.12% | -2.15% | -2.34% | -6.22% | +3.09% |
Upcoming 09/12/2026 · Low Cycle 144/Trading · 10 years — Small sample
10 days: Avg +1.40% · Win 80% · DD -3.62%20 days: Avg +1.24% · Win 70% · DD -6.06%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 09/12/2025 | 160.67 | neutral | -1.61% | +3.54% | +3.58% | -2.33% | +7.21% |
| 2024 | 09/12/2024 | 154.72 | neutral | +4.01% | -5.86% | -0.01% | -7.54% | +4.01% |
| 2023 | 08/12/2023 | 159.27 | neutral | +13.78% | +14.72% | +8.71% | +0.00% | +16.37% |
| 2022 | 09/12/2022 | 163.32 | far below SMA50 | +0.93% | +2.58% | +3.14% | -5.55% | +8.98% |
| 2021 | 09/12/2021 | 252.32 | neutral | +1.80% | +4.89% | -18.04% | -18.04% | +6.89% |
| 2020 | 09/12/2020 | 178.78 | neutral | +2.07% | +10.15% | +16.55% | +0.00% | +16.55% |
| 2019 | 09/12/2019 | 90.27 | far above SMA50 | +0.18% | +2.71% | +5.38% | -1.85% | +5.38% |
| 2018 | 10/12/2018 | 61.92 | neutral | -12.45% | -22.06% | -11.56% | -22.06% | +0.00% |
| 2017 | 08/12/2017 | 35.56 | neutral | +1.46% | +0.45% | +2.62% | -0.93% | +4.42% |
| 2016 | 09/12/2016 | 31.54 | neutral | +2.69% | +2.89% | +2.06% | -2.28% | +6.31% |
Upcoming 29/12/2026 · High Cycle 90/Trading · 10 years — Small sample
10 days: Avg +1.03% · Win 60% · DD -4.55%20 days: Avg +0.62% · Win 60% · DD -6.70%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 29/12/2025 | 165.73 | neutral | +3.94% | +0.95% | -3.43% | -3.43% | +3.94% |
| 2024 | 30/12/2024 | 143.81 | neutral | +6.74% | +9.37% | +16.49% | -0.53% | +21.16% |
| 2023 | 29/12/2023 | 179.80 | far above SMA50 | -1.62% | -3.92% | +7.61% | -5.02% | +7.61% |
| 2022 | 29/12/2022 | 170.90 | neutral | -9.74% | +4.19% | +5.42% | -9.74% | +14.19% |
| 2021 | 29/12/2021 | 257.90 | neutral | -16.23% | -18.20% | -31.34% | -31.34% | +2.69% |
| 2020 | 29/12/2020 | 189.02 | neutral | +4.23% | +10.03% | +3.55% | -0.89% | +17.55% |
| 2019 | 30/12/2019 | 91.89 | neutral | +3.38% | +8.15% | +10.66% | +0.00% | +10.66% |
| 2018 | 28/12/2018 | 51.33 | far below SMA50 | +4.48% | +5.42% | +6.41% | -3.66% | +13.64% |
| 2017 | 29/12/2017 | 36.28 | neutral | +1.68% | -3.89% | -0.94% | -3.89% | +2.40% |
| 2016 | 29/12/2016 | 31.51 | neutral | +5.05% | -1.84% | -8.28% | -8.54% | +5.08% |
Questions to Watch
Is there a failed breakout above the window?Did an abnormal reversal candle appear?Is there an abnormal volume spike?Is the advance stalling (no follow-through)?Is short-term support breaking?Any change in relative strength vs QQQ/SPY/SMH?Is the leading sector weakening?
Interpretation & Scenarios
Careful wording — scenarios to watch, not forecasts. The decision is the trader's.
⬆️ Continuation (up) — to watch· Positive relative strength vs SMH.
· If it holds above SMA50 (-0.1%) and breaks out on volume above the window — historically similar zones tended to continue. Technical confirmation needed.
⬇️ Weakness (down) — to watch· Relative weakness vs QQQ, SPY.
· If a breakout fails or it closes below SMA50 / a nearby low on volume — risk of continued weakness. Watch for fading volume and relative weakness.
↔️ Range / no clear edge· Distance from 52w high: -11.0% · from 52w low: +75.2%.
· Without confirmation either way — no clear edge; waiting for confirmation is reasonable.
Current Snapshot
Returns & distances
| 5 / 10 / 20 / 60 days | +0.86% · +1.75% · -6.72% · +23.21% |
|---|
| Distance from SMA20 / 50 / 200 | -1.32% · -0.10% · +22.54% |
|---|
| Distance from 52w high / low | -11.03% · +75.20% |
|---|
| ATR14 · volume vs 20-avg | 8.98 · 0.82x |
|---|
Relative strength
| vs QQQ (20d) | -1.34% |
|---|
| vs SPY (20d) | -5.25% |
|---|
| vs SMH (20d) | +6.36% |
|---|
Moving averages
| SMA20 / 50 / 200 | 179.29 · 177.10 · 144.39 |
|---|
| 52w high / low | 198.87 · 100.99 |
|---|
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