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Builders FirstSource Inc (BLDR)

Symbol	Exchange	Currency
BLDR	NYSE	USD	Real-time
BLDR	BIVA	MXN	Delayed
1BLDR	Milan	EUR	Real-time
B1F	TradeGate	EUR	Delayed

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75.72 -3.37 -4.26%

01/05 - Closed. Currency in USD

After Hours

75.98

+0.26

+0.34%

1:57:47 - Real-time Data

Type: Equity

Market: United States

Volume: 3,663,797
Bid/Ask: 0.00 / 0.00
Day's Range: 75.38 - 79.97

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Builders FirstSource Option Chain

Get free option data for BLDR. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Builders FirstSource options for the expiration dates selected. Below this information you can also find an open interest chart for the stock's options.

Expiration Date:

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Strike Price:

Quotes Analysis

May 01, 2026 20:40 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	25.1	27.7	0	50.00	0.05	0%	0	0.25	0
BLDR Call 50.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolBLDR\|20260515\|50.00C Delta0.9504 Imp Vol1.4139 Bid25.1 Gamma0.0049 Theoretical26.4 Ask27.7 Theta-0.0815 Intrinsic Value25.72 Volume0 Vega0.0152 Time Value-25.72 Open Interest1 Rho0.0175 Delta / Theta-11.6619 BLDR Put 50.00 Exp: May 15, 2026 Last: 0.05 Chg.: 0% SymbolBLDR\|20260515\|50.00P Delta-0.0196 Imp Vol1.0909 Bid0 Gamma0.0029 Theoretical0.12 Ask0.25 Theta-0.0273 Intrinsic Value-25.72 Volume0 Vega0.0071 Time Value25.77 Open Interest2 Rho-0.0006 Delta / Theta0.7151
0	0%	20	22.8	0	55.00	0.07	0%	0	0.05	0
BLDR Call 55.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolBLDR\|20260515\|55.00C Delta0.9401 Imp Vol1.1415 Bid20 Gamma0.007 Theoretical21.4 Ask22.8 Theta-0.077 Intrinsic Value20.72 Volume0 Vega0.0177 Time Value-20.72 Open Interest1 Rho0.0191 Delta / Theta-12.2026 BLDR Put 55.00 Exp: May 15, 2026 Last: 0.07 Chg.: 0% SymbolBLDR\|20260515\|55.00P Delta-0.0071 Imp Vol0.6913 Bid0 Gamma0.0019 Theoretical0.03 Ask0.05 Theta-0.0072 Intrinsic Value-20.72 Volume0 Vega0.0029 Time Value20.79 Open Interest16 Rho-0.0002 Delta / Theta0.9885
24.45	0%	15.3	17.9	0	60.00	0.1	0%	0.05	0.2	75
BLDR Call 60.00 Exp: May 15, 2026 Last: 24.45 Chg.: 0% SymbolBLDR\|20260515\|60.00C Delta0.9082 Imp Vol0.9753 Bid15.3 Gamma0.0114 Theoretical16.6 Ask17.9 Theta-0.0905 Intrinsic Value15.72 Volume0 Vega0.0245 Time Value8.73 Open Interest8 Rho0.0201 Delta / Theta-10.0369 BLDR Put 60.00 Exp: May 15, 2026 Last: 0.1 Chg.: 0% SymbolBLDR\|20260515\|60.00P Delta-0.0264 Imp Vol0.6419 Bid0.05 Gamma0.0064 Theoretical0.1 Ask0.2 Theta-0.0206 Intrinsic Value-15.72 Volume75 Vega0.0091 Time Value15.82 Open Interest56 Rho-0.0008 Delta / Theta1.2789
					75.72	Price @ May 01, 2026 20:40 GMT
2.05	-43.06%	1.75	1.95	89	80.00	5.87	36.51%	5.6	6	289
BLDR Call 80.00 Exp: May 15, 2026 Last: 2.05 Chg.: -43.06% SymbolBLDR\|20260515\|80.00C Delta0.3434 Imp Vol0.5769 Bid1.75 Gamma0.0429 Theoretical1.85 Ask1.95 Theta-0.115 Intrinsic Value-4.28 Volume89 Vega0.0546 Time Value6.33 Open Interest181 Rho0.0093 Delta / Theta-2.9866 BLDR Put 80.00 Exp: May 15, 2026 Last: 5.87 Chg.: 36.51% SymbolBLDR\|20260515\|80.00P Delta-0.6607 Imp Vol0.5702 Bid5.6 Gamma0.0434 Theoretical5.87 Ask6 Theta-0.1062 Intrinsic Value4.28 Volume289 Vega0.0543 Time Value1.59 Open Interest619 Rho-0.0173 Delta / Theta6.2228
0.78	-54.39%	0.7	0.8	108	85.00	9.7	49.23%	9.3	10.4	12
BLDR Call 85.00 Exp: May 15, 2026 Last: 0.78 Chg.: -54.39% SymbolBLDR\|20260515\|85.00C Delta0.1761 Imp Vol0.5821 Bid0.7 Gamma0.0299 Theoretical0.78 Ask0.8 Theta-0.0812 Intrinsic Value-9.28 Volume108 Vega0.0384 Time Value10.06 Open Interest557 Rho0.0048 Delta / Theta-2.1692 BLDR Put 85.00 Exp: May 15, 2026 Last: 9.7 Chg.: 49.23% SymbolBLDR\|20260515\|85.00P Delta-0.8461 Imp Vol0.5435 Bid9.3 Gamma0.0298 Theoretical9.7 Ask10.4 Theta-0.0632 Intrinsic Value9.28 Volume12 Vega0.0351 Time Value0.42 Open Interest764 Rho-0.0192 Delta / Theta13.3938
0.3	-61.54%	0.2	0.35	1,144	90.00	14.6	33.94%	14.1	15.1	2
BLDR Call 90.00 Exp: May 15, 2026 Last: 0.3 Chg.: -61.54% SymbolBLDR\|20260515\|90.00C Delta0.0791 Imp Vol0.5901 Bid0.2 Gamma0.0168 Theoretical0.3 Ask0.35 Theta-0.0467 Intrinsic Value-14.28 Volume1,144 Vega0.0219 Time Value14.58 Open Interest1,881 Rho0.0022 Delta / Theta-1.6935 BLDR Put 90.00 Exp: May 15, 2026 Last: 14.6 Chg.: 33.94% SymbolBLDR\|20260515\|90.00P Delta-0.8886 Imp Vol0.6829 Bid14.1 Gamma0.019 Theoretical14.6 Ask15.1 Theta-0.0633 Intrinsic Value14.28 Volume2 Vega0.0281 Time Value0.32 Open Interest388 Rho-0.0202 Delta / Theta14.0445

Open Positions

Calls

Puts

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