opzioni / BRK B Berkshire Hathaway Inc.

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← 30/07 Seduta del 31/07/2026 completa 06/08 →
Spot 512.16  ·  242 contratti su 5 scadenze  ·  fonte ibkr  ·  catturata 31/07 23:54 UTC
CALLStrikePUT
OIBidAskMidDeltaIV IVDeltaMidBidAskOI
— 47.10 50.60 48.85 +0.94 22.0% 465 22.0% -0.06 0.96 0.52 1.41 —
— 42.20 45.65 43.92 +0.93 21.1% 470 21.1% -0.07 1.30 0.60 2.00 —
— 38.15 40.85 39.50 +0.91 20.3% 475 20.3% -0.09 1.30 0.80 1.80 —
— 33.20 36.20 34.70 +0.88 19.5% 480 19.5% -0.12 1.47 0.50 2.44 —
— 28.85 31.45 30.15 +0.85 18.8% 485 18.8% -0.16 1.69 1.03 2.35 —
— 24.50 26.80 25.65 +0.80 18.2% 490 18.2% -0.20 2.60 1.94 3.25 —
— 19.90 22.50 21.20 +0.75 17.6% 495 17.6% -0.25 3.96 2.72 5.20 —
— 16.30 18.50 17.40 +0.69 17.2% 500 17.2% -0.32 4.38 3.80 4.95 —
— 12.05 14.90 13.47 +0.61 16.8% 505 16.8% -0.39 5.85 5.25 6.45 —
— 9.75 11.60 10.68 +0.53 16.5% 510 16.5% -0.48 7.83 7.10 8.55 —
— 7.25 9.20 8.22 +0.45 16.2% 515 16.2% -0.57 10.20 9.10 11.30 —
— 5.35 8.00 6.67 +0.37 16.0% 520 16.0% -0.65 13.15 11.80 14.50 —
— 3.20 4.80 4.00 +0.29 16.0% 525 16.0% -0.73 16.32 14.95 17.70 —
— 2.04 3.55 2.79 +0.23 16.0% 530 16.0% -0.80 20.38 18.60 22.15 —
— 1.01 2.46 1.74 +0.17 16.0% 535 16.0% -0.86 24.32 22.90 25.75 —
— 0.45 1.60 1.02 +0.13 16.2% 540 16.2% -0.91 28.65 27.05 30.25 —
— 0.40 1.10 0.75 +0.09 16.4% 545 — — 33.40 31.85 34.95 —
— — 1.19 — — — 550 — — 38.12 36.20 40.05 —
— — 0.67 — — — 555 — — 43.20 41.15 45.25 —
— 0.01 0.82 0.41 +0.04 17.5% 560 17.5% -1.00 48.23 46.25 50.20 —

Come leggere: ogni riga è uno strike, con la call a sinistra e la put a destra. La riga evidenziata è lo strike più vicino allo spot (ATM); lo sfondo più scuro indica i contratti già in the money. IV = volatilità implicita, OI = open interest (disponibile dal 03/09/2026). “—” = dato non arrivato quella sera. Il grafico mostra la IV per strike della scadenza scelta.