📡 NHC — National Healthcare, Corp.
Price-Time Intelligence · decision-support only — not recommendations, not predictions · as of 10/06/2026
Last price (Close)
191.81 -0.16%
Next window · Gann 120 · in 23 days
03/07/2026
Last window · Gann 90 · 07/06/2026
since +2.17%
Daily chart · hover for price & date
Reference points
Last major low · 09/03/2026
152.15
Days: 65 trading / 93 calendar · return since: +26.07%
Last major high · 05/03/2026
174.54
Days: 67 trading / 97 calendar · return since: +9.89%
Price-Time Watch Windows
| Reference point | Cycle | Counting | Target date | Distance | Status |
|---|
| High 05/03/2026 @ 174.54 | Gann 60 | Trading | 01/06/2026 | -7 (±2) | Passed |
| Low 09/03/2026 @ 152.15 | Gann 60 | Trading | 03/06/2026 | -5 (±2) | Passed |
| High 05/03/2026 @ 174.54 | Gann 90 | Calendar | 03/06/2026 | -7 (±3) | Passed |
| Low 09/03/2026 @ 152.15 | Gann 90 | Calendar | 07/06/2026 | -3 (±3) | Active now |
| High 05/03/2026 @ 174.54 | Gann 120 | Calendar | 03/07/2026 | +23 (±3) | Upcoming |
| Low 09/03/2026 @ 152.15 | Gann 120 | Calendar | 07/07/2026 | +27 (±3) | Upcoming |
| High 05/03/2026 @ 174.54 | Gann 90 | Trading | 13/07/2026 | +23 (±3) | Upcoming |
| Low 09/03/2026 @ 152.15 | Gann 90 | Trading | 15/07/2026 | +25 (±3) | Upcoming |
Chronological: recent past → active → upcoming. 'Near a window' is context only, not a signal.
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 01/06/2026 · High Gann 60/Trading · 9 years — Small sample
10 days: Avg +0.22% · Win 33% · DD -1.94%20 days: Avg +1.77% · Win 78% · DD -3.37%
Open Date Echo · 9 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 02/06/2025 | 103.58 | neutral | +0.85% | -1.21% | +4.50% | -1.68% | +5.28% |
| 2024 | 31/05/2024 | 105.75 | near 52w high · far above SMA50 | -2.44% | -2.41% | +4.07% | -3.32% | +4.07% |
| 2023 | 01/06/2023 | 61.32 | neutral | +2.71% | -0.68% | +1.79% | -2.15% | +3.13% |
| 2022 | 01/06/2022 | 69.52 | neutral | +0.52% | -0.96% | +1.38% | -3.16% | +2.55% |
| 2021 | 01/06/2021 | 75.69 | volume x1.8 | -2.44% | -1.80% | -6.91% | -9.09% | +0.00% |
| 2020 | 01/06/2020 | 66.25 | neutral | +4.36% | -5.46% | -3.46% | -10.88% | +4.36% |
| 2019 | 31/05/2019 | 77.67 | neutral | +2.59% | +4.69% | +5.17% | +0.00% | +5.86% |
| 2018 | 01/06/2018 | 67.01 | neutral | +2.25% | +5.79% | +5.77% | +0.00% | +8.64% |
| 2017 | 01/06/2017 | 68.96 | volume x1.6 | +1.48% | +4.03% | +3.63% | +0.00% | +5.52% |
Passed 03/06/2026 · Low Gann 60/Trading · 9 years — Small sample
10 days: Avg -0.51% · Win 33% · DD -2.73%20 days: Avg +0.80% · Win 56% · DD -4.00%
Open Date Echo · 9 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 03/06/2025 | 104.69 | neutral | -0.31% | -2.72% | +4.51% | -2.72% | +4.51% |
| 2024 | 03/06/2024 | 105.96 | near 52w high · far above SMA50 | -3.51% | -0.98% | +4.58% | -3.51% | +4.58% |
| 2023 | 02/06/2023 | 62.17 | neutral | -0.72% | -0.63% | -1.60% | -3.49% | +1.72% |
| 2022 | 03/06/2022 | 70.50 | neutral | -2.44% | -3.49% | +0.07% | -4.51% | +1.39% |
| 2021 | 03/06/2021 | 74.65 | neutral | -1.15% | -1.42% | -4.29% | -7.82% | +0.00% |
| 2020 | 03/06/2020 | 66.73 | neutral | -0.03% | -7.09% | -3.40% | -11.52% | +3.61% |
| 2019 | 03/06/2019 | 78.85 | neutral | +0.86% | +3.04% | +2.74% | -0.52% | +4.27% |
| 2018 | 04/06/2018 | 67.71 | volume x1.6 | +2.82% | +6.06% | +5.04% | +0.00% | +7.52% |
| 2017 | 02/06/2017 | 70.91 | neutral | +0.55% | +2.62% | -0.41% | -1.88% | +2.62% |
Active now 07/06/2026 · Low Gann 90/Calendar · 9 years — Small sample
10 days: Avg -1.76% · Win 56% · DD -4.17%20 days: Avg -1.09% · Win 33% · DD -4.58%
Open Date Echo · 9 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 06/06/2025 | 106.10 | neutral | -2.83% | +0.31% | -1.90% | -4.02% | +3.12% |
| 2024 | 07/06/2024 | 103.17 | near 52w high | +0.03% | +3.00% | +10.62% | -0.90% | +12.17% |
| 2023 | 07/06/2023 | 63.24 | neutral | -3.70% | -4.71% | -7.11% | -7.11% | +0.00% |
| 2022 | 07/06/2022 | 71.00 | neutral | -5.18% | -2.32% | -1.04% | -5.18% | +0.67% |
| 2021 | 07/06/2021 | 74.42 | neutral | -2.02% | -6.26% | -4.77% | -7.54% | +0.00% |
| 2020 | 08/06/2020 | 69.14 | neutral | -9.42% | -14.61% | -11.89% | -14.61% | +0.00% |
| 2019 | 07/06/2019 | 79.68 | neutral | +2.05% | +0.89% | +1.67% | -0.92% | +3.19% |
| 2018 | 07/06/2018 | 68.52 | neutral | +3.46% | +5.40% | +5.47% | +0.00% | +6.25% |
| 2017 | 07/06/2017 | 69.58 | neutral | +4.02% | +2.44% | -0.91% | -0.91% | +4.58% |
Upcoming 03/07/2026 · High Gann 120/Calendar · 10 years — Small sample
10 days: Avg +0.24% · Win 50% · DD -3.14%20 days: Avg +0.92% · Win 60% · DD -3.79%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 03/07/2025 | 108.44 | neutral | -4.78% | -10.14% | -12.79% | -12.87% | +0.00% |
| 2024 | 03/07/2024 | 111.44 | near 52w high · far above SMA50 | +7.46% | +13.16% | +19.31% | +0.00% | +22.18% |
| 2023 | 03/07/2023 | 60.59 | neutral | -5.28% | -4.69% | -1.22% | -5.64% | +0.86% |
| 2022 | 01/07/2022 | 70.89 | neutral | -2.03% | -2.29% | +0.01% | -2.29% | +1.59% |
| 2021 | 02/07/2021 | 70.29 | neutral | +2.56% | +4.11% | +8.14% | +0.00% | +10.47% |
| 2020 | 02/07/2020 | 63.46 | neutral | -3.53% | +0.16% | -6.52% | -7.06% | +0.16% |
| 2019 | 03/07/2019 | 80.75 | neutral | +0.41% | +3.48% | +6.69% | -0.78% | +8.88% |
| 2018 | 03/07/2018 | 71.31 | near 52w high | -1.47% | -2.08% | +1.61% | -2.08% | +1.61% |
| 2017 | 03/07/2017 | 70.24 | neutral | -2.62% | -3.37% | -6.66% | -7.22% | +0.00% |
| 2016 | 01/07/2016 | 63.87 | near 52w high | +3.44% | +4.09% | +0.61% | +0.00% | +4.40% |
Upcoming 07/07/2026 · Low Gann 120/Calendar · 10 years — Small sample
10 days: Avg +1.59% · Win 70% · DD -1.72%20 days: Avg +0.61% · Win 60% · DD -2.92%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 07/07/2025 | 104.23 | neutral | -1.02% | -6.64% | -9.08% | -9.35% | +0.00% |
| 2024 | 08/07/2024 | 115.07 | near 52w high · far above SMA50 | +4.32% | +9.48% | +3.56% | -1.38% | +18.33% |
| 2023 | 07/07/2023 | 58.18 | neutral | -0.84% | +0.84% | +8.58% | -1.74% | +8.58% |
| 2022 | 07/07/2022 | 69.68 | neutral | -0.57% | +0.57% | -1.39% | -1.39% | +3.36% |
| 2021 | 07/07/2021 | 70.69 | neutral | +0.96% | +4.84% | +8.06% | -0.16% | +9.85% |
| 2020 | 07/07/2020 | 60.39 | neutral | +0.00% | +1.66% | +0.30% | -2.33% | +5.25% |
| 2019 | 08/07/2019 | 80.48 | neutral | +2.60% | +5.32% | +5.23% | -0.45% | +9.24% |
| 2018 | 06/07/2018 | 71.76 | near 52w high | -2.54% | -2.03% | +0.53% | -2.69% | +1.73% |
| 2017 | 07/07/2017 | 68.69 | neutral | -0.45% | -0.64% | -7.72% | -7.73% | +0.63% |
| 2016 | 07/07/2016 | 64.29 | near 52w high | +2.57% | +2.55% | -1.94% | -2.01% | +3.72% |
Upcoming 13/07/2026 · High Gann 90/Trading · 10 years — Small sample
10 days: Avg +1.75% · Win 70% · DD -1.59%20 days: Avg +3.43% · Win 80% · DD -2.73%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 14/07/2025 | 103.17 | volume x2.1 | -5.68% | -7.12% | +0.25% | -8.42% | +0.25% |
| 2024 | 12/07/2024 | 120.95 | near 52w high · far above SMA50 | +2.93% | +12.24% | +1.60% | -2.79% | +12.58% |
| 2023 | 13/07/2023 | 57.28 | neutral | +2.36% | +1.87% | +17.93% | +0.00% | +17.93% |
| 2022 | 13/07/2022 | 69.59 | neutral | -0.22% | +3.49% | +0.60% | -1.78% | +3.49% |
| 2021 | 13/07/2021 | 71.41 | neutral | +2.77% | +4.50% | +6.20% | -0.06% | +8.74% |
| 2020 | 13/07/2020 | 60.40 | neutral | +0.20% | +0.91% | +8.53% | -1.79% | +9.52% |
| 2019 | 12/07/2019 | 81.12 | neutral | +3.46% | +5.86% | +3.18% | +0.00% | +8.38% |
| 2018 | 13/07/2018 | 69.94 | near 52w high | +0.51% | +0.70% | +4.18% | -0.16% | +4.38% |
| 2017 | 13/07/2017 | 68.66 | neutral | +0.38% | -2.88% | -6.06% | -7.69% | +0.38% |
| 2016 | 13/07/2016 | 66.06 | near 52w high | +0.61% | -2.07% | -2.07% | -4.63% | +0.94% |
Upcoming 15/07/2026 · Low Gann 90/Trading · 10 years — Small sample
10 days: Avg +1.75% · Win 60% · DD -1.72%20 days: Avg +4.08% · Win 70% · DD -2.83%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 15/07/2025 | 97.39 | neutral | -1.21% | -0.52% | +10.37% | -2.99% | +10.37% |
| 2024 | 15/07/2024 | 120.04 | near 52w high · far above SMA50 | +4.95% | +12.80% | +4.23% | -2.05% | +13.43% |
| 2023 | 14/07/2023 | 57.69 | neutral | +1.70% | +1.85% | +19.62% | -0.71% | +19.62% |
| 2022 | 15/07/2022 | 70.50 | neutral | -0.72% | +0.75% | -0.71% | -3.05% | +2.16% |
| 2021 | 15/07/2021 | 72.84 | neutral | -0.19% | +3.64% | +3.61% | -0.19% | +6.60% |
| 2020 | 15/07/2020 | 63.36 | neutral | -3.39% | -0.54% | +5.10% | -6.38% | +5.10% |
| 2019 | 15/07/2019 | 82.57 | near 52w high | +2.65% | +4.63% | +0.99% | +0.00% | +6.48% |
| 2018 | 16/07/2018 | 70.35 | near 52w high | +1.38% | +0.16% | +5.52% | -0.74% | +5.52% |
| 2017 | 14/07/2017 | 68.38 | neutral | -0.19% | -2.79% | -5.86% | -7.31% | +0.79% |
| 2016 | 15/07/2016 | 66.21 | near 52w high | -0.36% | -2.43% | -2.07% | -4.85% | +0.71% |
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· The broad trend (by MA stacking) is still up.
· Positive relative strength vs QQQ, SPY.
· If it holds above SMA50 (+7.3%) and breaks out on volume above the window — historically similar zones tended to continue. Technical confirmation needed.
⬇️ Weakness (down) — to watch· Relative weakness vs 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: -6.5% · from 52w low: +105.1%.
· Without confirmation either way — no clear edge; waiting for confirmation is reasonable.
Current Snapshot
Returns & distances
| 5 / 10 / 20 / 60 days | +2.88% · -0.10% · +1.24% · +16.74% |
|---|
| Distance from SMA20 / 50 / 200 | +0.36% · +7.28% · +30.28% |
|---|
| Distance from 52w high / low | -6.46% · +105.06% |
|---|
| ATR14 · volume vs 20-avg | 6.74 · 1.19x |
|---|
Relative strength
| vs QQQ (20d) | +3.15% |
|---|
| vs SPY (20d) | +2.96% |
|---|
| vs SMH (20d) | -0.49% |
|---|
Moving averages
| SMA20 / 50 / 200 | 191.12 · 178.80 · 147.23 |
|---|
| 52w high / low | 205.06 · 93.54 |
|---|