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Arphra AIPlain-English read on Vistra Corp.’s valuationTrend
Bear
Below a key MA
RSI (14)
57
Neutral
ADX (14)
20
Weak / range
52w position
23%
Mid-range
Price · trailing year
· prices_daily · trend_signalsprice
218190162135
Jun 25Sep 25Dec 25Mar 26Jun 26
50-DMA
$153.43
+0.1%
200-DMA
$171.66
-10.6%
Vol · 20d
3.7%
annualized
Return · 3m
-3.8%
trailing
Key levels
· MAs · Donchian200-DMA$171.66
Donchian hi$167.40
Spot$153.52
50-DMA$153.43
Donchian lo$132.66
Signals
Golden cross (50>200)Inactive
Above 50 & 200 DMAMixed
ADX trend strengthWeak / range
RSI regimeNeutral
CTA / Trend signal · Jun 15, 2026
Bear trend
Trend score
34 / 100
Spot
$153.52
1M +4.53% · 3M -3.80%
VST is in a bear trend; with SMA50 below SMA200; volatility is elevated.
SMA cross
Death cross (SMA50 < SMA200)
ADX(14)
19.6 · Weak / ranging
RSI(14)
57.0 · Bullish band
Donchian position
60% of 20d range
Vol 20d
3.69% · High vol
±DI
+32.3 / −20.6
Price · daily candles with overlays
VST — SMA(50), SMA(200), Donchian, RSI, ADX
Methodology
- Indicators computed daily with SQL window functions over
prices_daily. See/api/cron/trend-signals. - Regime: bull (close > SMA200, SMA50 > SMA200) · bear (mirror of bull) · breakout up/down (close pierces 20-day Donchian with ADX > 20) · neutral otherwise.
- Trend score 0..100 = 0.30 · SMA cross + 0.25 · ADX strength + 0.20 · Donchian position + 0.15 · RSI band + 0.10 · vol regime.