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Power Solutions International PSIX 35.87 -3.8 -9.58%

Previous-day view · Thu Nov 5 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 05, 2026 close · $35.94
Horizon Expected move Typical range 2 in 3 closes 9 in 10 closes
Next session ±4.9% ±$1.77 $34.17 – $37.71 $33.82 – $38.06 $32.14 – $39.74
2 sessions ±6.8% ±$2.46 $33.48 – $38.40 $32.96 – $38.92 $30.64 – $41.24
3 sessions ±8.6% ±$3.10 $32.84 – $39.04 $32.25 – $39.63 $29.35 – $42.53
1 week ±10.9% ±$3.94 $32.00 – $39.88 $31.12 – $40.76 $27.55 – $44.33
2 weeks ±15.4% ±$5.52 $30.42 – $41.46 $29.11 – $42.77 $24.16 – $47.72
3 weeks ±19.0% ±$6.84 $29.10 – $42.78 $27.43 – $44.45 $21.48 – $50.40
1 month ±22.7% ±$8.15 $27.79 – $44.09 $25.77 – $46.11 $18.66 – $53.22
Size, not direction. The 68% and 90% bands held 66–68% and 89–90% of closes in held-out years 2019–2026. PSIX reports in 1 session; only the horizons marked Earnings include its jump. 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
±17.38%
Average actual move
26.36%
Beyond the implied move
1 / 2
Median IV change
-12.25%
Reaction session Implied Actual Used ATM IV before → after
May 12, 2026 ±20.42% -39.15% 1.92× —
August 08, 2025 ±14.35% +13.57% 0.95× 118.2% → 103.7%
Reconstructed from archived mid quotes; the straddle covers its expiration, not only the reaction session. These are not option returns. Method and missing reports →