opzioni / BRK B Berkshire Hathaway Inc.

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← 19/08 Seduta del 21/08/2026 completa 24/08 →
Spot 496.02  ·  204 contratti su 5 scadenze  ·  fonte ibkr  ·  catturata 22/08 00:51 UTC
CALLStrikePUT
OIBidAskMidDeltaIV IVDeltaMidBidAskOI
— 46.30 48.05 47.17 +0.99 23.3% 450 23.3% -0.01 0.26 0.07 0.44 —
— 41.40 43.10 42.25 +0.98 21.9% 455 21.9% -0.02 0.18 0.09 0.28 —
— 36.45 38.15 37.30 +0.97 20.5% 460 20.5% -0.03 0.21 0.11 0.32 —
— 31.25 33.20 32.23 +0.96 19.1% 465 19.1% -0.04 0.24 0.15 0.34 —
— 26.40 28.25 27.32 +0.94 17.7% 470 17.7% -0.06 0.41 0.35 0.47 —
— 21.55 23.40 22.48 +0.92 16.4% 475 16.4% -0.08 0.53 0.40 0.66 —
— 19.30 21.00 20.15 +0.90 15.8% 477.5 15.8% -0.10 0.66 0.50 0.81 —
— 16.95 18.65 17.80 +0.87 15.2% 480 15.2% -0.13 0.80 0.66 0.94 —
— 14.70 16.40 15.55 +0.84 14.8% 482.5 14.8% -0.16 1.06 0.88 1.24 —
— 12.60 14.15 13.38 +0.80 14.4% 485 14.4% -0.20 1.33 1.16 1.50 —
— 10.60 12.00 11.30 +0.75 14.0% 487.5 14.0% -0.25 1.85 1.61 2.09 —
— 8.85 10.00 9.43 +0.70 13.8% 490 13.8% -0.31 2.40 2.15 2.66 —
— 7.20 8.15 7.67 +0.63 13.6% 492.5 13.6% -0.38 3.23 2.87 3.60 —
— 5.70 6.50 6.10 +0.56 13.5% 495 13.5% -0.45 4.20 3.80 4.60 —
— 4.20 5.10 4.65 +0.48 13.4% 497.5 13.4% -0.53 5.53 5.15 5.90 —
— 3.50 3.95 3.73 +0.40 13.1% 500 13.4% -0.61 6.78 6.25 7.30 —
— 2.52 3.00 2.76 +0.33 12.9% 502.5 13.5% -0.68 8.38 7.70 9.05 —
— 1.83 2.26 2.04 +0.27 13.6% 505 13.6% -0.75 10.25 9.40 11.10 —
— 1.30 1.69 1.50 +0.21 13.7% 507.5 13.7% -0.81 12.18 11.30 13.05 —
— 1.00 1.26 1.13 +0.16 13.8% 510 13.8% -0.86 14.40 13.40 15.40 —
— 0.68 0.94 0.81 +0.12 13.9% 512.5 13.9% -0.90 16.57 15.60 17.55 —
— 0.48 0.72 0.60 +0.09 14.0% 515 14.0% -0.94 19.00 18.00 20.00 —
— 0.29 0.55 0.42 +0.07 14.2% 517.5 14.2% -0.96 21.45 20.40 22.50 —
— 0.19 0.32 0.26 +0.05 14.4% 520 14.4% -0.99 23.82 22.85 24.80 —
— 0.12 0.35 0.23 +0.04 14.6% 522.5 14.6% -1.00 26.30 25.40 27.20 —
— 0.08 0.26 0.17 +0.03 14.9% 525 14.9% -1.00 28.80 27.90 29.70 —
— 0.04 0.25 0.14 +0.02 15.2% 527.5 15.2% -1.00 31.38 30.40 32.35 —
— 0.05 0.19 0.12 +0.02 15.5% 530 15.5% -1.00 33.88 32.90 34.85 —
— 0.01 0.14 0.07 +0.01 16.3% 535 16.3% -1.00 38.88 37.90 39.85 —
— 0.01 0.14 0.07 +0.01 17.3% 540 17.3% -1.00 43.88 42.90 44.85 —
— — 0.14 — +0.00 18.3% 545 18.3% -1.00 48.77 47.90 49.65 —

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.