🕰️ Time Machine
ACHC — Acadia Healthcare
Price-Time Intelligence · decision-support only — not recommendations, not predictions · as of 11/09/2026
Last price (Close)
28.36 -0.60%
Next window · Cycle 60 · in 9 days
20/09/2026
Last window · Cycle 90 · 09/09/2026
since +0.60%
🕰️ Time Machine — see this symbol's past windows
Daily chart · hover for price & date
Reference points
Last major low · 30/04/2026
21.60
Days: 92 trading / 134 calendar · return since: +31.30%
Last major high · 22/07/2026
35.83
Days: 36 trading / 51 calendar · return since: -20.85%
Price-Time Watch Windows
| Reference point | Cycle | Counting | Target date | Distance | Status |
|---|
| High 22/07/2026 @ 35.83 | Cycle 30 | Trading | 📅 02/09/2026 | -6 (±2) | Passed |
| High 22/07/2026 @ 35.83 | Cycle 45 | Calendar | 📅 05/09/2026 | -6 (±2) | Passed |
| Low 30/04/2026 @ 21.60 | Cycle 90 | Trading | 📅 09/09/2026 | -2 (±3) | In window |
| High 22/07/2026 @ 35.83 | Cycle 60 | Calendar | 📅 20/09/2026 | +9 (±2) | Upcoming |
| Low 30/04/2026 @ 21.60 | Cycle 144 | Calendar | 📅 21/09/2026 | +10 (±3) | Upcoming |
| High 22/07/2026 @ 35.83 | Cycle 45 | Trading | 📅 24/09/2026 | +9 (±2) | Upcoming |
| High 22/07/2026 @ 35.83 | Cycle 60 | Trading | 📅 15/10/2026 | +24 (±2) | Upcoming |
| High 22/07/2026 @ 35.83 | Cycle 90 | Calendar | 📅 20/10/2026 | +39 (±3) | Upcoming |
| Low 30/04/2026 @ 21.60 | Cycle 120 | Trading | 📅 21/10/2026 | +28 (±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.
● Bullish Engulfing 09/09/2026🎯 near Cycle 90 window · 09/09/2026
● Shooting Star 08/09/2026🎯 near Cycle 90 window · 09/09/2026
● Bullish Engulfing 03/09/2026🎯 near Cycle 30 window · 02/09/2026
● NR7 Compression 31/08/2026🎯 near Cycle 30 window · 02/09/2026
● Shooting Star 26/08/2026
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 02/09/2026 · High Cycle 30/Trading · 9 years — Small sample
10 days: Avg -2.18% · Win 22% · DD -6.74%20 days: Avg -3.52% · Win 44% · DD -10.30%
Open Date Echo · 9 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 02/09/2025 | 23.45 | neutral | -0.64% | -7.42% | +5.59% | -10.19% | +5.59% |
| 2024 | 03/09/2024 | 78.21 | far above SMA50 · volume x2.3 | -2.40% | -0.56% | -20.20% | -20.20% | +1.44% |
| 2023 | 01/09/2023 | 77.50 | neutral | -6.28% | -9.70% | -10.22% | -11.82% | +0.00% |
| 2022 | 02/09/2022 | 80.11 | neutral | +8.26% | +5.28% | +1.17% | -4.23% | +8.26% |
| 2021 | 02/09/2021 | 68.26 | near 52w high | -5.27% | -10.31% | -4.06% | -13.04% | +0.00% |
| 2020 | 02/09/2020 | 31.12 | neutral | -7.33% | -3.79% | -3.70% | -11.70% | +0.00% |
| 2019 | 03/09/2019 | 25.79 | far below SMA50 | +17.99% | +24.04% | +14.70% | +0.00% | +27.45% |
| 2018 | 31/08/2018 | 41.53 | neutral | -8.60% | -14.45% | -16.18% | -16.86% | +1.69% |
| 2017 | 01/09/2017 | 47.03 | neutral | +0.53% | -2.74% | +1.23% | -4.66% | +3.68% |
Passed 05/09/2026 · High Cycle 45/Calendar · 9 years — Small sample
10 days: Avg -1.73% · Win 22% · DD -5.94%20 days: Avg -1.58% · Win 56% · DD -10.11%
Open Date Echo · 9 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 05/09/2025 | 23.72 | neutral | -8.39% | -6.66% | +14.42% | -11.21% | +14.42% |
| 2024 | 05/09/2024 | 78.14 | far above SMA50 | -0.99% | -0.90% | -27.43% | -27.43% | +1.54% |
| 2023 | 05/09/2023 | 74.62 | volume x1.9 | -4.36% | -6.45% | -9.45% | -9.45% | +0.00% |
| 2022 | 06/09/2022 | 80.14 | neutral | +4.17% | +2.55% | +4.67% | -4.27% | +8.22% |
| 2021 | 03/09/2021 | 68.16 | near 52w high | -4.61% | -7.26% | -5.27% | -12.91% | +0.00% |
| 2020 | 04/09/2020 | 29.81 | neutral | +3.05% | -3.12% | +6.94% | -7.82% | +6.94% |
| 2019 | 05/09/2019 | 26.32 | far below SMA50 · volume x1.6 | +19.98% | +22.76% | +12.50% | +0.00% | +24.89% |
| 2018 | 05/09/2018 | 40.00 | volume x1.9 | -8.20% | -12.22% | -12.08% | -13.68% | +0.00% |
| 2017 | 05/09/2017 | 46.82 | neutral | +1.39% | -4.23% | +1.45% | -4.23% | +4.14% |
In window 09/09/2026 · Low Cycle 90/Trading · 10 years — Small sample
10 days: Avg -2.25% · Win 10% · DD -5.46%20 days: Avg -3.18% · Win 30% · DD -9.20%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 09/09/2025 | 23.30 | neutral | -6.82% | -5.49% | +16.87% | -9.61% | +16.87% |
| 2024 | 09/09/2024 | 76.32 | neutral | +3.96% | -0.18% | -27.99% | -27.99% | +3.96% |
| 2023 | 08/09/2023 | 72.55 | volume x2.3 | -3.39% | -3.31% | -4.49% | -6.86% | +0.11% |
| 2022 | 09/09/2022 | 83.65 | near 52w high | +0.62% | -7.01% | -4.16% | -8.28% | +3.68% |
| 2021 | 09/09/2021 | 65.70 | near 52w high | -9.65% | -0.84% | -8.46% | -9.65% | +0.00% |
| 2020 | 09/09/2020 | 29.08 | neutral | +3.51% | -5.23% | +7.39% | -5.50% | +9.63% |
| 2019 | 09/09/2019 | 28.89 | volume x3.0 | +13.50% | +13.78% | +2.70% | +0.00% | +13.78% |
| 2018 | 10/09/2018 | 37.96 | neutral | -6.40% | -5.16% | -2.58% | -9.04% | +0.00% |
| 2017 | 08/09/2017 | 46.85 | neutral | -0.15% | -1.77% | -2.60% | -4.29% | +4.08% |
| 2016 | 12/09/2016 | 51.83 | near 52w high | -1.54% | -7.33% | -8.47% | -10.77% | +0.00% |
Upcoming 20/09/2026 · High Cycle 60/Calendar · 10 years — Small sample
10 days: Avg -0.18% · Win 50% · DD -6.33%20 days: Avg -2.63% · Win 50% · DD -10.44%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 19/09/2025 | 22.14 | volume x5.7 | +10.79% | +22.58% | +9.17% | -0.54% | +22.99% |
| 2024 | 20/09/2024 | 76.40 | neutral | -17.17% | -26.96% | -31.90% | -31.90% | +0.27% |
| 2023 | 20/09/2023 | 70.94 | neutral | -3.17% | -3.33% | +9.23% | -4.75% | +11.02% |
| 2022 | 20/09/2022 | 82.18 | neutral | -6.64% | +2.07% | +0.73% | -6.64% | +2.07% |
| 2021 | 20/09/2021 | 63.21 | volume x1.8 | +3.77% | +2.15% | -10.57% | -12.75% | +3.77% |
| 2020 | 21/09/2020 | 28.88 | volume x2.1 | -2.91% | +10.39% | +14.09% | -4.85% | +17.11% |
| 2019 | 20/09/2019 | 32.76 | far above SMA50 · volume x1.6 | -7.33% | -8.85% | -6.68% | -11.72% | +0.34% |
| 2018 | 20/09/2018 | 36.00 | far below SMA50 · volume x1.9 | -4.08% | -1.25% | +7.14% | -7.50% | +7.47% |
| 2017 | 20/09/2017 | 45.69 | neutral | +2.30% | +2.74% | -7.49% | -9.04% | +4.53% |
| 2016 | 20/09/2016 | 50.20 | near 52w high | -4.06% | -1.37% | -9.98% | -14.72% | +0.24% |
Upcoming 21/09/2026 · Low Cycle 144/Calendar · 10 years — Small sample
10 days: Avg -1.39% · Win 50% · DD -6.53%20 days: Avg -3.53% · Win 50% · DD -10.80%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 22/09/2025 | 23.02 | neutral | +6.60% | +14.94% | +4.08% | -4.34% | +18.29% |
| 2024 | 20/09/2024 | 76.40 | neutral | -17.17% | -26.96% | -31.90% | -31.90% | +0.27% |
| 2023 | 21/09/2023 | 70.48 | neutral | -0.18% | -3.86% | +8.78% | -4.13% | +11.75% |
| 2022 | 21/09/2022 | 80.03 | neutral | +0.05% | +3.86% | +0.70% | -4.14% | +4.81% |
| 2021 | 21/09/2021 | 63.74 | neutral | +1.30% | -4.20% | -10.95% | -13.48% | +2.90% |
| 2020 | 21/09/2020 | 28.88 | volume x2.1 | -2.91% | +10.39% | +14.09% | -4.85% | +17.11% |
| 2019 | 20/09/2019 | 32.76 | far above SMA50 · volume x1.6 | -7.33% | -8.85% | -6.68% | -11.72% | +0.34% |
| 2018 | 21/09/2018 | 35.69 | far below SMA50 · volume x2.4 | -1.37% | +0.03% | +7.59% | -6.70% | +8.41% |
| 2017 | 21/09/2017 | 45.60 | neutral | +4.01% | +1.93% | -3.16% | -8.86% | +4.74% |
| 2016 | 21/09/2016 | 49.22 | near 52w low | -3.01% | -1.16% | -17.88% | -17.88% | +2.23% |
Upcoming 24/09/2026 · High Cycle 45/Trading · 10 years — Small sample
10 days: Avg -3.15% · Win 50% · DD -7.25%20 days: Avg -4.72% · Win 30% · DD -10.63%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 24/09/2025 | 24.59 | far above SMA50 | -0.16% | +4.11% | -4.60% | -4.60% | +10.74% |
| 2024 | 24/09/2024 | 76.61 | neutral | -18.54% | -27.87% | -32.57% | -32.57% | +0.00% |
| 2023 | 25/09/2023 | 70.74 | neutral | -1.64% | +0.61% | +6.15% | -4.48% | +11.34% |
| 2022 | 23/09/2022 | 77.79 | neutral | +0.50% | +3.06% | -0.36% | -1.38% | +7.83% |
| 2021 | 24/09/2021 | 65.15 | neutral | +0.52% | -10.79% | -11.36% | -15.35% | +0.68% |
| 2020 | 24/09/2020 | 27.48 | neutral | +9.06% | +16.89% | +13.21% | +0.00% | +23.07% |
| 2019 | 24/09/2019 | 31.96 | neutral | -7.45% | -8.73% | -1.44% | -9.51% | +0.63% |
| 2018 | 24/09/2018 | 36.00 | neutral | -3.31% | +2.72% | +7.86% | -7.50% | +7.86% |
| 2017 | 25/09/2017 | 46.26 | neutral | +2.92% | -4.84% | -3.39% | -10.16% | +3.24% |
| 2016 | 23/09/2016 | 49.54 | near 52w low | +0.02% | -6.64% | -20.75% | -20.75% | +0.02% |
Upcoming 15/10/2026 · High Cycle 60/Trading · 10 years — Small sample
10 days: Avg -4.65% · Win 40% · DD -8.52%20 days: Avg -5.36% · Win 50% · DD -13.75%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 15/10/2025 | 24.68 | neutral | -4.94% | -6.77% | -29.46% | -29.46% | +0.24% |
| 2024 | 15/10/2024 | 56.96 | far below SMA50 | -9.30% | -9.41% | -29.58% | -29.58% | +4.14% |
| 2023 | 16/10/2023 | 77.98 | neutral | -3.71% | -6.63% | -6.59% | -8.10% | +1.00% |
| 2022 | 14/10/2022 | 80.19 | neutral | -3.34% | +3.57% | +0.61% | -3.40% | +5.34% |
| 2021 | 15/10/2021 | 56.89 | neutral | +1.51% | +8.98% | +13.78% | -1.67% | +13.78% |
| 2020 | 15/10/2020 | 33.82 | near 52w high · far above SMA50 | -8.01% | -14.31% | +18.21% | -14.34% | +20.20% |
| 2019 | 15/10/2019 | 29.60 | neutral | +6.42% | +3.68% | +3.78% | +0.00% | +6.42% |
| 2018 | 15/10/2018 | 35.94 | volume x2.8 | +8.04% | +12.97% | +16.69% | -1.28% | +24.51% |
| 2017 | 16/10/2017 | 41.56 | far below SMA50 | +7.53% | -24.62% | -31.62% | -32.07% | +7.53% |
| 2016 | 14/10/2016 | 42.81 | near 52w low | -8.29% | -13.95% | -9.41% | -17.54% | +5.56% |
Upcoming 20/10/2026 · High Cycle 90/Calendar · 10 years — Small sample
10 days: Avg -3.89% · Win 40% · DD -10.06%20 days: Avg -7.03% · Win 40% · DD -15.35%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 20/10/2025 | 23.96 | neutral | -4.22% | -11.06% | -34.68% | -34.68% | +0.00% |
| 2024 | 21/10/2024 | 53.16 | near 52w low · far below SMA50 | -3.14% | -20.37% | -30.15% | -30.15% | +0.00% |
| 2023 | 20/10/2023 | 75.06 | neutral | -4.04% | -3.76% | -3.13% | -4.53% | +0.04% |
| 2022 | 20/10/2022 | 79.93 | neutral | +2.98% | -3.09% | +1.33% | -3.09% | +5.68% |
| 2021 | 20/10/2021 | 57.19 | neutral | -1.87% | +8.73% | +14.02% | -2.19% | +14.02% |
| 2020 | 20/10/2020 | 33.01 | neutral | -8.42% | +12.91% | +30.93% | -12.24% | +30.93% |
| 2019 | 21/10/2019 | 30.88 | neutral | -0.84% | +1.55% | +2.88% | -2.88% | +2.88% |
| 2018 | 19/10/2018 | 38.40 | neutral | +2.86% | +16.54% | -15.23% | -15.23% | +16.54% |
| 2017 | 20/10/2017 | 44.45 | neutral | -25.20% | -32.62% | -32.87% | -37.48% | +0.54% |
| 2016 | 20/10/2016 | 39.69 | near 52w low | -6.88% | -7.68% | -3.40% | -11.06% | +0.66% |
Upcoming 21/10/2026 · Low Cycle 120/Trading · 10 years — Small sample
10 days: Avg -4.48% · Win 50% · DD -9.73%20 days: Avg -6.63% · Win 40% · DD -15.22%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 21/10/2025 | 23.51 | neutral | -1.45% | -12.12% | -36.15% | -36.15% | +0.00% |
| 2024 | 21/10/2024 | 53.16 | near 52w low · far below SMA50 | -3.14% | -20.37% | -30.15% | -30.15% | +0.00% |
| 2023 | 20/10/2023 | 75.06 | neutral | -4.04% | -3.76% | -3.13% | -4.53% | +0.04% |
| 2022 | 21/10/2022 | 77.51 | volume x2.7 | +7.15% | +1.26% | +7.52% | -0.06% | +8.98% |
| 2021 | 21/10/2021 | 57.95 | neutral | +0.74% | +7.70% | +11.51% | -3.47% | +12.53% |
| 2020 | 21/10/2020 | 32.15 | neutral | -9.89% | +13.97% | +33.31% | -9.89% | +34.43% |
| 2019 | 21/10/2019 | 30.88 | neutral | -0.84% | +1.55% | +2.88% | -2.88% | +2.88% |
| 2018 | 22/10/2018 | 38.83 | neutral | +4.56% | +4.51% | -17.46% | -17.46% | +15.25% |
| 2017 | 20/10/2017 | 44.45 | neutral | -25.20% | -32.62% | -32.87% | -37.48% | +0.54% |
| 2016 | 21/10/2016 | 39.26 | near 52w low | -6.16% | -4.94% | -1.73% | -10.09% | +1.76% |
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· If it holds above SMA50 (-7.1%) 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, SMH.
· 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: -20.8% · from 52w low: +148.1%.
· Without confirmation either way — no clear edge; waiting for confirmation is reasonable.
Current Snapshot
Returns & distances
| 5 / 10 / 20 / 60 days | -0.07% · -6.15% · -6.22% · +13.49% |
| Distance from SMA20 / 50 / 200 | -0.67% · -7.15% · +22.18% |
| Distance from 52w high / low | -20.85% · +148.12% |
| ATR14 · volume vs 20-avg | 1.42 · 0.42x |
Relative strength
| vs QQQ (20d) | -3.87% |
|---|
| vs SPY (20d) | -4.46% |
|---|
| vs SMH (20d) | -2.72% |
|---|
Moving averages
| SMA20 / 50 / 200 | 28.55 · 30.54 · 23.21 |
| 52w high / low | 35.83 · 11.43 |