📡 TNDM — Tandem Diabetes Care
Price-Time Intelligence · decision-support only — not recommendations, not predictions · as of 10/06/2026
Last price (Close)
16.23 -7.84%
Next window · Gann 120 · in 9 days
19/06/2026
Daily chart · hover for price & date
Reference points
Last major low · 19/02/2026
17.71
Days: 77 trading / 111 calendar · return since: -8.36%
Last major high · 24/02/2026
29.65
Days: 74 trading / 106 calendar · return since: -45.26%
Price-Time Watch Windows
| Reference point | Cycle | Counting | Target date | Distance | Status |
|---|
| Low 19/02/2026 @ 17.71 | Gann 120 | Calendar | 19/06/2026 | +9 (±3) | Upcoming |
| High 24/02/2026 @ 29.65 | Gann 120 | Calendar | 24/06/2026 | +14 (±3) | Upcoming |
| Low 19/02/2026 @ 17.71 | Gann 90 | Trading | 29/06/2026 | +13 (±3) | Upcoming |
| High 24/02/2026 @ 29.65 | Gann 90 | Trading | 02/07/2026 | +16 (±3) | Upcoming |
| Low 19/02/2026 @ 17.71 | Gann 144 | Calendar | 13/07/2026 | +33 (±3) | Upcoming |
| High 24/02/2026 @ 29.65 | Gann 144 | Calendar | 18/07/2026 | +38 (±3) | Upcoming |
| Low 19/02/2026 @ 17.71 | Gann 120 | Trading | 10/08/2026 | +43 (±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.
Upcoming 19/06/2026 · Low Gann 120/Calendar · 10 years — Small sample
10 days: Avg -0.44% · Win 40% · DD -6.91%20 days: Avg +1.08% · Win 60% · DD -11.09%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 18/06/2025 | 20.41 | neutral | -6.35% | -17.77% | -27.62% | -27.62% | +0.00% |
| 2024 | 18/06/2024 | 42.83 | neutral | -5.11% | -7.03% | -0.49% | -8.59% | +10.44% |
| 2023 | 20/06/2023 | 27.14 | far below SMA50 | -3.32% | -9.91% | +16.40% | -11.75% | +17.24% |
| 2022 | 17/06/2022 | 56.41 | far below SMA50 | +8.12% | +12.09% | +2.94% | -4.98% | +12.09% |
| 2021 | 18/06/2021 | 93.76 | neutral | +5.97% | +5.17% | +3.31% | -0.27% | +7.18% |
| 2020 | 19/06/2020 | 90.53 | near 52w high · far above SMA50 | -4.63% | +12.34% | +13.22% | -6.17% | +15.00% |
| 2019 | 19/06/2019 | 66.95 | neutral | -9.63% | -5.36% | -4.47% | -9.63% | +1.03% |
| 2018 | 19/06/2018 | 19.62 | far above SMA50 | +20.49% | +12.08% | +33.23% | +0.00% | +37.61% |
| 2017 | 19/06/2017 | 8.50 | volume x1.5 | -6.12% | -4.59% | -28.24% | -34.12% | +4.24% |
| 2016 | 20/06/2016 | 75.10 | near 52w high | -7.72% | -1.46% | +2.53% | -7.72% | +5.99% |
Upcoming 24/06/2026 · High Gann 120/Calendar · 10 years — Small sample
10 days: Avg +0.05% · Win 50% · DD -5.95%20 days: Avg +5.35% · Win 70% · DD -9.88%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 24/06/2025 | 20.18 | neutral | -14.57% | -21.46% | -19.97% | -27.50% | +0.00% |
| 2024 | 24/06/2024 | 39.98 | volume x2.2 | -1.33% | +7.50% | +9.98% | -2.08% | +18.31% |
| 2023 | 23/06/2023 | 25.01 | far below SMA50 · volume x1.8 | -1.88% | -0.32% | +34.95% | -4.24% | +34.95% |
| 2022 | 24/06/2022 | 61.52 | far below SMA50 | +0.47% | -7.79% | +1.02% | -12.87% | +2.78% |
| 2021 | 24/06/2021 | 96.22 | neutral | +1.41% | +1.09% | +8.11% | -2.82% | +8.11% |
| 2020 | 24/06/2020 | 85.49 | neutral | +15.66% | +21.78% | +21.09% | -0.64% | +21.78% |
| 2019 | 24/06/2019 | 64.04 | neutral | +1.87% | +0.58% | -1.00% | -5.53% | +4.79% |
| 2018 | 25/06/2018 | 23.54 | far above SMA50 · volume x1.6 | -9.11% | -2.80% | +12.62% | -9.11% | +19.50% |
| 2017 | 23/06/2017 | 7.94 | near 52w low · far below SMA50 · volume x6.8 | +0.76% | -4.16% | -18.14% | -29.47% | +2.14% |
| 2016 | 24/06/2016 | 72.60 | neutral | +7.02% | +6.06% | +4.82% | -4.55% | +13.91% |
Upcoming 29/06/2026 · Low Gann 90/Trading · 10 years — Small sample
10 days: Avg +0.97% · Win 50% · DD -8.11%20 days: Avg +3.08% · Win 60% · DD -9.51%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 30/06/2025 | 18.64 | neutral | -10.84% | -18.45% | -10.46% | -21.51% | +0.00% |
| 2024 | 28/06/2024 | 40.29 | volume x5.6 | +4.59% | +17.40% | -7.62% | -7.62% | +17.40% |
| 2023 | 29/06/2023 | 25.54 | far below SMA50 | -4.62% | +17.97% | +39.66% | -6.23% | +41.82% |
| 2022 | 29/06/2022 | 60.19 | far below SMA50 | +3.12% | -10.95% | +11.05% | -10.95% | +11.05% |
| 2021 | 29/06/2021 | 100.19 | far above SMA50 | -0.52% | -6.67% | +4.34% | -6.67% | +4.34% |
| 2020 | 29/06/2020 | 87.81 | neutral | +16.14% | +11.10% | +12.48% | +0.00% | +18.56% |
| 2019 | 28/06/2019 | 64.52 | neutral | -2.74% | -0.17% | -3.46% | -5.58% | +4.01% |
| 2018 | 29/06/2018 | 22.02 | far above SMA50 | +4.04% | +22.30% | +12.81% | -2.84% | +27.75% |
| 2017 | 29/06/2017 | 8.04 | neutral | -0.75% | -29.10% | -33.71% | -33.71% | +0.87% |
| 2016 | 29/06/2016 | 73.60 | near 52w high | +1.22% | +6.25% | +5.71% | +0.00% | +12.36% |
Upcoming 02/07/2026 · High Gann 90/Trading · 10 years — Small sample
10 days: Avg +2.90% · Win 50% · DD -7.24%20 days: Avg -0.48% · Win 50% · DD -11.92%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 02/07/2025 | 17.08 | far below SMA50 · volume x1.7 | -5.33% | -10.07% | -8.78% | -14.34% | +0.00% |
| 2024 | 02/07/2024 | 39.15 | far below SMA50 | +13.18% | +16.55% | -5.54% | -7.10% | +20.82% |
| 2023 | 03/07/2023 | 24.66 | near 52w low · far below SMA50 | +10.10% | +29.03% | +30.78% | -2.88% | +46.88% |
| 2022 | 01/07/2022 | 61.81 | far below SMA50 | -8.22% | -11.83% | +5.58% | -13.28% | +8.14% |
| 2021 | 02/07/2021 | 98.61 | far above SMA50 | -2.64% | -1.77% | +8.12% | -5.17% | +10.20% |
| 2020 | 02/07/2020 | 98.58 | far above SMA50 | +4.24% | +4.65% | +5.96% | -2.73% | +5.96% |
| 2019 | 02/07/2019 | 63.49 | neutral | +3.92% | -1.02% | -0.09% | -4.05% | +5.70% |
| 2018 | 02/07/2018 | 21.40 | far above SMA50 | +6.94% | +26.20% | +28.82% | +0.00% | +31.48% |
| 2017 | 03/07/2017 | 8.11 | neutral | -28.48% | -24.78% | -51.91% | -51.91% | +0.00% |
| 2016 | 01/07/2016 | 77.70 | near 52w high | -0.90% | +2.06% | -17.76% | -17.76% | +6.44% |
Upcoming 13/07/2026 · Low Gann 144/Calendar · 10 years — Small sample
10 days: Avg +4.08% · Win 60% · DD -3.30%20 days: Avg -5.82% · Win 50% · DD -12.96%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 14/07/2025 | 15.75 | near 52w low · far below SMA50 | -7.11% | +6.92% | -35.78% | -35.78% | +6.92% |
| 2024 | 12/07/2024 | 46.07 | neutral | -5.23% | -13.07% | -18.60% | -23.57% | +2.67% |
| 2023 | 13/07/2023 | 29.59 | volume x1.6 | +2.87% | +16.86% | -0.95% | -4.93% | +22.41% |
| 2022 | 13/07/2022 | 54.50 | near 52w low · far below SMA50 | +12.48% | +18.94% | +1.76% | -1.65% | +26.55% |
| 2021 | 13/07/2021 | 94.95 | neutral | +6.35% | +7.48% | +9.18% | -1.52% | +15.82% |
| 2020 | 13/07/2020 | 95.89 | neutral | +6.89% | +3.98% | +4.58% | +0.00% | +12.37% |
| 2019 | 12/07/2019 | 63.70 | neutral | +1.44% | -1.16% | +0.27% | -6.48% | +2.45% |
| 2018 | 13/07/2018 | 25.89 | near 52w high · far above SMA50 | +3.86% | -1.12% | +19.35% | -4.06% | +27.58% |
| 2017 | 13/07/2017 | 5.60 | near 52w low · far below SMA50 · volume x1.9 | +22.14% | +5.00% | -19.64% | -30.36% | +22.14% |
| 2016 | 13/07/2016 | 79.40 | near 52w high | +4.16% | -3.02% | -18.39% | -21.28% | +4.16% |
Upcoming 18/07/2026 · High Gann 144/Calendar · 10 years — Small sample
10 days: Avg -3.27% · Win 60% · DD -9.32%20 days: Avg -0.31% · Win 50% · DD -14.27%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 18/07/2025 | 14.77 | near 52w low · far below SMA50 | +7.58% | +4.27% | -26.74% | -31.52% | +14.01% |
| 2024 | 18/07/2024 | 42.62 | neutral | -4.62% | -17.39% | +2.82% | -17.39% | +3.17% |
| 2023 | 18/07/2023 | 31.82 | far above SMA50 | +5.25% | +1.35% | -9.24% | -11.60% | +13.83% |
| 2022 | 18/07/2022 | 54.50 | near 52w low · far below SMA50 | +14.04% | +19.74% | +1.38% | -1.72% | +26.55% |
| 2021 | 19/07/2021 | 96.86 | neutral | +5.67% | +10.08% | +12.43% | +0.00% | +13.53% |
| 2020 | 17/07/2020 | 103.16 | near 52w high · far above SMA50 | -2.76% | +1.26% | -6.40% | -7.49% | +4.45% |
| 2019 | 18/07/2019 | 63.96 | neutral | -4.75% | -5.83% | -10.71% | -10.71% | +2.03% |
| 2018 | 18/07/2018 | 26.14 | far above SMA50 | +5.05% | +9.30% | +26.36% | -4.97% | +28.19% |
| 2017 | 18/07/2017 | 6.10 | far below SMA50 | +9.84% | -36.07% | +23.77% | -36.07% | +23.77% |
| 2016 | 18/07/2016 | 79.30 | neutral | -4.04% | -19.42% | -16.77% | -21.19% | +4.29% |
Upcoming 10/08/2026 · Low Gann 120/Trading · 10 years — Small sample
10 days: Avg +12.18% · Win 80% · DD -4.63%20 days: Avg +12.60% · Win 70% · DD -6.30%
Open Date Echo · 10 years
| Year | Actual date | Close | Context | 5d | 10d | 20d | Max DD 20d | Max Gain 20d |
|---|
| 2025 | 11/08/2025 | 10.11 | near 52w low · far below SMA50 | +7.17% | +19.72% | +24.17% | +0.00% | +26.35% |
| 2024 | 09/08/2024 | 37.50 | far below SMA50 | +19.20% | +18.93% | +12.64% | +0.00% | +21.89% |
| 2023 | 10/08/2023 | 29.31 | neutral | -1.81% | -7.16% | -19.86% | -19.86% | +0.00% |
| 2022 | 10/08/2022 | 55.46 | volume x1.9 | -4.78% | -14.33% | -5.14% | -21.10% | +0.00% |
| 2021 | 10/08/2021 | 103.67 | neutral | +7.35% | +8.53% | +23.23% | -1.47% | +24.82% |
| 2020 | 10/08/2020 | 100.28 | neutral | +1.50% | +7.00% | +5.48% | -4.84% | +15.77% |
| 2019 | 09/08/2019 | 63.87 | neutral | -8.00% | +4.60% | -2.69% | -10.58% | +14.76% |
| 2018 | 10/08/2018 | 30.90 | far above SMA50 | +9.64% | +24.17% | +48.87% | +0.00% | +50.71% |
| 2017 | 10/08/2017 | 4.50 | far below SMA50 | +38.22% | +51.56% | +25.11% | -2.22% | +124.44% |
| 2016 | 10/08/2016 | 64.80 | neutral | +0.77% | +8.80% | +14.20% | -2.93% | +14.20% |
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 QQQ, SPY, SMH.
· If it holds above SMA50 (-9.7%) and breaks out on volume above the window — historically similar zones tended to continue. Technical confirmation needed.
⬇️ Weakness (down) — to watch· The broad trend is down.
· Sharp drop recently.
· 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· No active Price-Time Confluence right now.
· Distance from 52w high: -45.3% · from 52w low: +62.6%.
· Without confirmation either way — no clear edge; waiting for confirmation is reasonable.
Current Snapshot
Returns & distances
| 5 / 10 / 20 / 60 days | -9.98% · +9.51% · +10.48% · -25.92% |
|---|
| Distance from SMA20 / 50 / 200 | +0.07% · -9.69% · -11.85% |
|---|
| Distance from 52w high / low | -45.26% · +62.63% |
|---|
| ATR14 · volume vs 20-avg | 1.45 · 0.95x |
|---|
Relative strength
| vs QQQ (20d) | +12.40% |
|---|
| vs SPY (20d) | +12.21% |
|---|
| vs SMH (20d) | +8.76% |
|---|
Moving averages
| SMA20 / 50 / 200 | 16.22 · 17.97 · 18.41 |
|---|
| 52w high / low | 29.65 · 9.98 |
|---|