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FFIV — F5, Inc. Common Stock

Nasdaq

F5, Inc. Common Stock

CompareBack to Screener
$454.04
+10.36(+2.34%)
O
446.13
H
459.88
L
446.13
V
626.83K
⏱️ End-of-day dataAs of Oct 2, 2026
Underlying Price$454.04
Implied Volatility (IV)0.5%
Put / Call Ratio0.39
Total Options Volume117
Total Open Interest3.7K
Selected Expiration2026-10-16
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
$47.32+0.00-$53.80$57.60-2200.5%$400.00$2.08+0.00-$0.45$1.50-3300.4%
$38.37+0.00-$44.50$48.20-1670.4%$410.00$2.85+0.00-$0.00$4.40-430.4%
$33.25+0.00-$36.10$38.60-300.4%$420.00$4.20+0.00-$1.50$3.00-750.4%
$26.00+0.00-$27.00$31.00-1040.4%$430.00$3.50-2.30-$2.25$6.507180.4%
$12.95+0.00-$19.70$23.50-800.4%$440.00$6.52-3.75-$4.90$9.005910.4%
$16.33+3.56-$13.50$17.106610.4%$450.00$9.60-5.40-$8.60$13.001420.4%
$11.33+2.12-$8.40$11.904480.4%$460.00---$14.20$18.00--0.4%
$8.05+2.14-$4.80$8.80253750.4%$470.00$19.60-14.90-$20.80$23.502010.4%
$5.05+0.85-$2.40$6.5040310.4%$480.00$76.50+0.00-$27.90$32.00--0.4%
$3.30+0.82-$0.85$5.0011510.4%$490.00$117.50+0.00-$36.40$40.00--0.4%
$1.67+0.00-$0.30$4.40-3370.4%$500.00$95.50+0.00-$45.40$49.00--0.4%

Open Interest & Max Pain

2026-10-16
Max Pain$400.00-11.9% vs price
Call Open Interest2.2K
Put Open Interest1.5K
Put / Call (Open Interest)0.67
CallsPutsPrice $454.04Max painTop of chart = 375 contracts
370
390
Max pain $400
410
430
450
470
490
510
530

Max pain is the strike where the open options would be worth the least at expiration, i.e. where option buyers as a group would lose the most. The chart shows strikes within 20% of the price. Open interest is from the last end-of-day update.