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BLDR — Builders FirstSource, Inc.

NYSE

Builders FirstSource, Inc.

CompareBack to Screener
$56.25
-1.10(-1.92%)
O
59.05
H
59.55
L
56.13
V
1.94M
⏱️ End-of-day dataAs of Oct 2, 2026
OverviewStatisticsFinancialsHistorical DataOptionsDividend HistoryNewsChart
Underlying Price$56.25
Implied Volatility (IV)0.7%
Put / Call Ratio1.25
Total Options Volume346
Total Open Interest7.0K
Selected Expiration2026-10-16

BLDR

Options Calculator
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
$8.48+0.00-$5.70$8.10-180.7%$50.00$0.35+0.00-$0.25$0.75762720.5%
$3.46+0.25-$2.80$3.80102670.6%$55.00ATM$1.55+0.05-$1.45$2.00221.4K0.5%
$1.15-0.08-$0.70$1.15289080.5%$60.00$4.02-0.13-$3.80$5.0043600.5%

Open Interest & Max Pain

2026-10-16
Max Pain$60.00+6.7% vs price
Call Open Interest3.6K
Put Open Interest3.4K
Put / Call (Open Interest)0.94
CallsPutsPrice $56.25Max painTop of chart = 1.4K contracts
45
50
55
60Max pain $60
65

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.