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Chubb Ltd CB

US equityMarket cap rank #118
$336.65
+$1.44 (+0.43%)
Market open · Sep 24, 2:00 pm ET
After hours $335.21 0.00%
Open$337.44
Prev close$335.21
Day range$336.00 – $339.06
Volume528.0K
Market cap$129.88B
P/E (TTM)11.9
Dividend yield1.17%

Average implied volatility across the listed chain right now: 22%. Implied volatility measures how big a price swing the options market is pricing in — there is no fixed “normal” level, it varies a lot by stock.

Calls

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $335.00 $10.50 $11.10/$11.50 3 82 19%
16 Oct 2026 $340.00 $7.30 $7.70/$8.40 1 26 18%
16 Oct 2026 $330.00 $14.96 $14.30/$17.00 0 3 21%
16 Oct 2026 $345.00 $5.17 $5.20/$5.80 2 1,564 18%
16 Oct 2026 $325.00 $19.42 $17.30/$20.00 0 4 18%
16 Oct 2026 $350.00 $4.38 $3.50/$5.40 0 249 20%
16 Oct 2026 $320.00 $23.91 $21.70/$24.40 0 1 18%
16 Oct 2026 $355.00 $2.35 $2.15/$2.80 2 1,729 18%
16 Oct 2026 $315.00 $28.42 $26.30/$29.40 0 0 19%
16 Oct 2026 $360.00 $1.58 $1.30/$2.50 0 187 20%
16 Oct 2026 $310.00 $33.09 $31.00/$34.60 0 6 22%
16 Oct 2026 $365.00 $1.18 $0.75/$2.50 0 478 22%
16 Oct 2026 $305.00 $38.03 $35.80/$39.30 0 0 21%
16 Oct 2026 $370.00 $0.49 $0.40/$1.70 1 442 22%
16 Oct 2026 $300.00 $42.97 $40.50/$44.80 0 17 26%

Puts

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $335.00 $4.10 $3.60/$4.00 6 1,517 18%
16 Oct 2026 $340.00 $5.90 $5.60/$5.90 123 51 18%
16 Oct 2026 $330.00 $2.52 $2.30/$3.40 3 147 20%
16 Oct 2026 $345.00 $8.90 $7.80/$8.40 77 198 18%
16 Oct 2026 $325.00 $1.75 $1.30/$3.60 0 1,584 23%
16 Oct 2026 $350.00 $11.73 $11.10/$11.80 0 54 18%
16 Oct 2026 $320.00 $1.40 $1.10/$1.45 4 139 22%
16 Oct 2026 $355.00 $15.09 $14.40/$17.00 0 52 20%
16 Oct 2026 $315.00 $0.78 $0.45/$1.80 0 353 23%
16 Oct 2026 $360.00 $19.04 $18.50/$21.40 0 61 21%
16 Oct 2026 $310.00 $0.79 $0.35/$0.90 1 36 24%
16 Oct 2026 $365.00 $23.69 $22.70/$25.90 0 0 22%
16 Oct 2026 $305.00 $0.41 $0.00/$1.00 0 61 25%
16 Oct 2026 $370.00 $28.36 $27.90/$30.60 0 0 24%
16 Oct 2026 $300.00 $0.37 $0.00/$1.70 0 7 27%

Open interest = contracts currently outstanding (not yet closed out). Higher open interest generally means a strike/expiry is more actively traded and easier to get in and out of.

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