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CenterPoint Energy CNP 41.04 -1.49 -3.5%

Previous-day view · Wed Nov 4 close. You are previewing the previous trading day. Subscribe to see today live and every other date — Trader is $59/mo. Sign up Sign in

Expected move

November 04, 2026 close · $41.04
Horizon Expected move Typical range 2 in 3 closes 9 in 10 closes
Next session ±1.0% ±$0.42 $40.62 – $41.46 $40.53 – $41.55 $40.13 – $41.95
2 sessions ±1.4% ±$0.59 $40.45 – $41.63 $40.33 – $41.75 $39.77 – $42.31
3 sessions ±1.8% ±$0.74 $40.30 – $41.78 $40.16 – $41.92 $39.46 – $42.62
1 week ±2.3% ±$0.94 $40.10 – $41.98 $39.89 – $42.19 $39.04 – $43.04
2 weeks ±3.2% ±$1.32 $39.72 – $42.36 $39.41 – $42.67 $38.22 – $43.86
3 weeks ±3.8% ±$1.54 $39.50 – $42.58 $39.13 – $42.95 $37.79 – $44.29
1 month ±4.1% ±$1.69 $39.35 – $42.73 $38.93 – $43.15 $37.46 – $44.62
Size, not direction. The 68% and 90% bands held 66–68% and 89–90% of closes in held-out years 2019–2026. Draw the cone on the chart →

Volatility premium

Beta
The forecast is for the current session, which this plan does not open.

Earnings: priced against what happened

Average implied move
±2.65%
Average actual move
1.37%
Beyond the implied move
0 / 2
Median IV change
-6.66%
Reaction session Implied Actual Used ATM IV before → after
February 19, 2026 ±2.80% +1.69% 0.60× —
February 20, 2025 ±2.49% -1.06% 0.42× 20.8% → 17.9%
Reconstructed from archived mid quotes; the straddle covers its expiration, not only the reaction session. These are not option returns. Method and missing reports →