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FAST — Fastenal Co

Nasdaq

Fastenal Co

CompareBack to Screener
$50.75
+0.53(+1.05%)
O
50.60
H
51.04
L
50.43
V
7.09M
⏱️ End-of-day dataAs of Oct 2, 2026
OverviewStatisticsFinancialsHistorical DataOptionsDividend HistoryNewsChart
Underlying Price$50.75
Implied Volatility (IV)0.5%
Put / Call Ratio1.21
Total Options Volume543
Total Open Interest22.4K
Selected Expiration2026-10-16

FAST

Options Calculator
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
$4.74+0.00-$4.80$7.40-290.5%$45.00$0.25-0.15-$0.20$0.40333600.5%
$3.40+0.19-$3.50$4.2011770.4%$47.50$0.56-0.24-$0.50$0.65786640.5%
$1.60+0.02-$1.65$2.201292.5K0.4%$50.00ATM$1.35-0.40-$0.80$1.9017012.3K0.4%
$1.00+0.75-$0.25$1.451017000.4%$52.50ATM$2.66-0.62-$1.90$3.8012180.4%
$0.36+0.06-$0.25$0.40152.6K0.4%$55.00---$2.70$6.70--0.3%

Open Interest & Max Pain

2026-10-16
Max Pain$50.00-1.5% vs price
Call Open Interest6.3K
Put Open Interest16.1K
Put / Call (Open Interest)2.55
CallsPutsPrice $50.75Max painTop of chart = 12.3K contracts
42.5
45
47.5
50Max pain $50
52.5
55
57.5
60

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.