Your Best Stock
Stocks 5G KEYS

Keysight Technologies KEYS

$356.92
+$3.56 (+1.01%)
Market open · Sep 24, 1:10 pm ET
After hours $353.24 -0.03%
Open$346.01
Prev close$353.36
Day range$343.78 – $357.88
Volume361.0K
Market cap$60.76B
P/E (TTM)49.0
Dividend yield

Average implied volatility across the listed chain right now: 41%. 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 $360.00 $4.10 $4.20/$5.20 1 120 35%
16 Oct 2026 $350.00 $7.80 $7.20/$8.50 665 595 37%
16 Oct 2026 $370.00 $2.75 $2.60/$4.80 50 15 39%
16 Oct 2026 $340.00 $11.70 $9.80/$11.80 29 448 34%
16 Oct 2026 $380.00 $2.11 $0.80/$2.65 0 140 36%
16 Oct 2026 $330.00 $17.10 $16.00/$18.30 3 652 38%
16 Oct 2026 $390.00 $1.08 $0.05/$2.70 0 15 39%
16 Oct 2026 $320.00 $21.92 $21.80/$25.20 1 409 39%
16 Oct 2026 $400.00 $0.89 $0.05/$1.55 0 25 39%
16 Oct 2026 $310.00 $28.29 $29.50/$32.00 0 220 40%
16 Oct 2026 $410.00 $0.70 $0.00/$1.30 0 16 42%
16 Oct 2026 $300.00 $36.30 $37.90/$40.40 0 8 43%
16 Oct 2026 $420.00 $0.51 $0.00/$1.30 0 46 43%
16 Oct 2026 $290.00 $45.59 $46.10/$49.80 0 5 44%
16 Oct 2026 $430.00 $0.33 $0.00/$2.35 0 9 44%

Puts

ExpiryStrikeLastBid/AskVolumeOpen interestIV
16 Oct 2026 $360.00 $31.50 $27.30/$30.10 0 1 35%
16 Oct 2026 $350.00 $23.91 $20.40/$23.00 0 6 36%
16 Oct 2026 $370.00 $40.06 $35.60/$38.20 0 0 35%
16 Oct 2026 $340.00 $17.26 $13.70/$16.20 0 86 35%
16 Oct 2026 $380.00 $49.24 $44.10/$47.00 0 5 33%
16 Oct 2026 $330.00 $11.65 $9.20/$11.10 0 37 35%
16 Oct 2026 $390.00 $58.62 $53.40/$57.00 0 0 35%
16 Oct 2026 $320.00 $7.85 $6.00/$7.50 0 113 37%
16 Oct 2026 $400.00 $68.57 $63.00/$66.30 0 0 0%
16 Oct 2026 $310.00 $4.70 $3.80/$4.80 0 33 38%
16 Oct 2026 $410.00 $78.56 $72.80/$76.80 0 2 0%
16 Oct 2026 $300.00 $2.65 $2.55/$3.60 7 139 42%
16 Oct 2026 $420.00 $88.56 $82.80/$86.60 0 0 0%
16 Oct 2026 $290.00 $1.67 $1.50/$2.20 906 541 43%
16 Oct 2026 $430.00 $98.56 $92.80/$96.50 0 0 0%

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.

Scroll to Top