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Rambus Inc (RMBS)

Symbol	Exchange	Currency
RMBS	NASDAQ	USD	Real-time
1RMBS	Milan	EUR	Real-time
RMBS	TradeGate	EUR	Delayed

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85.76 -5.35 -5.87%

29/08 - Closed. Currency in USD

After Hours

86.08

+0.34

+0.40%

7:59:40 - Real-time Data

Type: Equity

Market: United States

Volume: 2,450,308
Bid/Ask: 0.00 / 0.00
Day's Range: 84.74 - 89.99

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Rambus Option Chain

Get free option data for RMBS. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Rambus 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

Aug 29, 2026 20:43 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	39	42.3	0	45.00	0	0%	0	1.35	0
RMBS Call 45.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260918\|45.00C Delta0.9999 Imp Vol0.7818 Bid39 Gamma0 Theoretical40.85 Ask42.3 Theta-0.0047 Intrinsic Value40.76 Volume0 Vega0.0001 Time Value-40.76 Open Interest0 Rho0.0246 Delta / Theta-213.4162 RMBS Put 45.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260918\|45.00P Delta-0.0396 Imp Vol1.7876 Bid0 Gamma0.0024 Theoretical0.67 Ask1.35 Theta-0.0764 Intrinsic Value-40.76 Volume0 Vega0.0172 Time Value40.76 Open Interest1 Rho-0.0021 Delta / Theta0.519
0	0%	34	37.8	0	50.00	0.4	0%	0	1.4	0
RMBS Call 50.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260918\|50.00C Delta0.9939 Imp Vol0.9657 Bid34 Gamma0.0009 Theoretical35.9 Ask37.8 Theta-0.0132 Intrinsic Value35.76 Volume0 Vega0.0034 Time Value-35.76 Open Interest0 Rho0.027 Delta / Theta-75.1216 RMBS Put 50.00 Exp: Sep 18, 2026 Last: 0.4 Chg.: 0% SymbolRMBS\|20260918\|50.00P Delta-0.0471 Imp Vol1.5499 Bid0 Gamma0.0032 Theoretical0.7 Ask1.4 Theta-0.0761 Intrinsic Value-35.76 Volume0 Vega0.0197 Time Value36.16 Open Interest16 Rho-0.0024 Delta / Theta0.6193
0	0%	29.1	32.4	0	55.00	0	0%	0	1.45	0
RMBS Call 55.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260918\|55.00C Delta0.9998 Imp Vol0.5567 Bid29.1 Gamma0.0001 Theoretical30.87 Ask32.4 Theta-0.0057 Intrinsic Value30.76 Volume0 Vega0.0002 Time Value-30.76 Open Interest42 Rho0.0301 Delta / Theta-175.0273 RMBS Put 55.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260918\|55.00P Delta-0.0562 Imp Vol1.3311 Bid0 Gamma0.0042 Theoretical0.73 Ask1.45 Theta-0.0751 Intrinsic Value-30.76 Volume0 Vega0.0227 Time Value30.76 Open Interest578 Rho-0.0028 Delta / Theta0.7485
					85.76	Price @ Aug 29, 2026 20:43 GMT
3.6	-38.98%	3	3.8	29	90.00	7.6	38.18%	6.6	8.4	4
RMBS Call 90.00 Exp: Sep 18, 2026 Last: 3.6 Chg.: -38.98% SymbolRMBS\|20260918\|90.00C Delta0.4057 Imp Vol0.6325 Bid3 Gamma0.0305 Theoretical3.4 Ask3.8 Theta-0.1262 Intrinsic Value-4.24 Volume29 Vega0.0778 Time Value7.84 Open Interest780 Rho0.0172 Delta / Theta-3.2151 RMBS Put 90.00 Exp: Sep 18, 2026 Last: 7.6 Chg.: 38.18% SymbolRMBS\|20260918\|90.00P Delta-0.5954 Imp Vol0.6351 Bid6.6 Gamma0.0305 Theoretical7.5 Ask8.4 Theta-0.1186 Intrinsic Value4.24 Volume4 Vega0.0778 Time Value3.36 Open Interest196 Rho-0.0266 Delta / Theta5.0182
2	-47.37%	1.2	2.35	22	95.00	11	37.5%	10.4	12.3	3
RMBS Call 95.00 Exp: Sep 18, 2026 Last: 2 Chg.: -47.37% SymbolRMBS\|20260918\|95.00C Delta0.2605 Imp Vol0.6018 Bid1.2 Gamma0.0269 Theoretical1.78 Ask2.35 Theta-0.1001 Intrinsic Value-9.24 Volume22 Vega0.0652 Time Value11.24 Open Interest253 Rho0.0113 Delta / Theta-2.6021 RMBS Put 95.00 Exp: Sep 18, 2026 Last: 11 Chg.: 37.5% SymbolRMBS\|20260918\|95.00P Delta-0.7129 Imp Vol0.6758 Bid10.4 Gamma0.0253 Theoretical11.35 Ask12.3 Theta-0.1098 Intrinsic Value9.24 Volume3 Vega0.0683 Time Value1.76 Open Interest774 Rho-0.0309 Delta / Theta6.4911
1.05	-55.7%	0.8	1.65	24	100.00	15.2	24.59%	13.8	16.4	5
RMBS Call 100.00 Exp: Sep 18, 2026 Last: 1.05 Chg.: -55.7% SymbolRMBS\|20260918\|100.00C Delta0.1824 Imp Vol0.6588 Bid0.8 Gamma0.02 Theoretical1.22 Ask1.65 Theta-0.0889 Intrinsic Value-14.24 Volume24 Vega0.0531 Time Value15.29 Open Interest528 Rho0.0079 Delta / Theta-2.0514 RMBS Put 100.00 Exp: Sep 18, 2026 Last: 15.2 Chg.: 24.59% SymbolRMBS\|20260918\|100.00P Delta-0.8398 Imp Vol0.6175 Bid13.8 Gamma0.0199 Theoretical15.1 Ask16.4 Theta-0.0694 Intrinsic Value14.24 Volume5 Vega0.0487 Time Value0.96 Open Interest149 Rho-0.032 Delta / Theta12.1027

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	RMBS	85.76	-5.35	-5.87%

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