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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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75.05 +0.02 +0.03%

27/08 - Closed. Currency in USD

After Hours

74.11

-0.94

-1.25%

0:53:58 - Real-time Data

Type: Equity

Market: United States

Volume: 1,007,982
Bid/Ask: 0.00 / 0.00
Day's Range: 74.18 - 76.19

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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 share's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Aug 27, 2025 19:58 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	40.1	42.3	0	35.00	0	0%	0	0.75	0
RMBS Call 35.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250919\|35.00C Delta0.9632 Imp Vol1.9955 Bid40.1 Gamma0.0021 Theoretical41.2 Ask42.3 Theta-0.0699 Intrinsic Value40.3 Volume0 Vega0.0153 Time Value-40.3 Open Interest0 Rho0.0198 Delta / Theta-13.7784 RMBS Put 35.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250919\|35.00P Delta-0.0251 Imp Vol1.7683 Bid0 Gamma0.0018 Theoretical0.37 Ask0.75 Theta-0.0425 Intrinsic Value-40.3 Volume0 Vega0.0111 Time Value40.3 Open Interest0 Rho-0.0013 Delta / Theta0.5916
0	0%	37.7	39.3	0	37.50	0	0%	0	0.75	0
RMBS Call 37.50 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250919\|37.50C Delta0.9683 Imp Vol1.7008 Bid37.7 Gamma0.0022 Theoretical38.5 Ask39.3 Theta-0.0539 Intrinsic Value37.8 Volume0 Vega0.0135 Time Value-37.8 Open Interest0 Rho0.0218 Delta / Theta-17.957 RMBS Put 37.50 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250919\|37.50P Delta-0.0274 Imp Vol1.6274 Bid0 Gamma0.002 Theoretical0.38 Ask0.75 Theta-0.0419 Intrinsic Value-37.8 Volume0 Vega0.0119 Time Value37.8 Open Interest0 Rho-0.0014 Delta / Theta0.6521
0	0%	35.3	36.8	0	40.00	0	0%	0	0.75	0
RMBS Call 40.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250919\|40.00C Delta0.9635 Imp Vol1.5931 Bid35.3 Gamma0.0027 Theoretical36.05 Ask36.8 Theta-0.0568 Intrinsic Value35.3 Volume0 Vega0.0151 Time Value-35.3 Open Interest0 Rho0.0231 Delta / Theta-16.9692 RMBS Put 40.00 Exp: Sep 19, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250919\|40.00P Delta-0.0298 Imp Vol1.4954 Bid0 Gamma0.0024 Theoretical0.38 Ask0.75 Theta-0.0413 Intrinsic Value-35.3 Volume0 Vega0.0128 Time Value35.3 Open Interest0 Rho-0.0015 Delta / Theta0.7202
					75.3	Price @ Aug 27, 2025 19:58 GMT
2.55	20.28%	2.2	2.35	31	77.50	5.5	0%	4	4.2	0
RMBS Call 77.50 Exp: Sep 19, 2025 Last: 2.55 Chg.: 20.28% SymbolRMBS\|20250919\|77.50C Delta0.426 Imp Vol0.4078 Bid2.2 Gamma0.0508 Theoretical2.27 Ask2.35 Theta-0.0693 Intrinsic Value-2.2 Volume31 Vega0.0742 Time Value4.75 Open Interest200 Rho0.0188 Delta / Theta-6.1425 RMBS Put 77.50 Exp: Sep 19, 2025 Last: 5.5 Chg.: 0% SymbolRMBS\|20250919\|77.50P Delta-0.5799 Imp Vol0.4004 Bid4 Gamma0.052 Theoretical4.1 Ask4.2 Theta-0.0597 Intrinsic Value2.2 Volume0 Vega0.0739 Time Value3.3 Open Interest68 Rho-0.0244 Delta / Theta9.7048
1.63	17.27%	1.35	1.5	12	80.00	7.16	0%	5.7	5.9	0
RMBS Call 80.00 Exp: Sep 19, 2025 Last: 1.63 Chg.: 17.27% SymbolRMBS\|20250919\|80.00C Delta0.3073 Imp Vol0.4032 Bid1.35 Gamma0.046 Theoretical1.43 Ask1.5 Theta-0.0609 Intrinsic Value-4.7 Volume12 Vega0.0665 Time Value6.33 Open Interest449 Rho0.0137 Delta / Theta-5.0445 RMBS Put 80.00 Exp: Sep 19, 2025 Last: 7.16 Chg.: 0% SymbolRMBS\|20250919\|80.00P Delta-0.6988 Imp Vol0.4018 Bid5.7 Gamma0.0464 Theoretical5.8 Ask5.9 Theta-0.0522 Intrinsic Value4.7 Volume0 Vega0.0658 Time Value2.46 Open Interest8 Rho-0.0277 Delta / Theta13.3758
0.91	7.06%	0.8	0.9	14	82.50	9.3	0%	7.6	7.9	0
RMBS Call 82.50 Exp: Sep 19, 2025 Last: 0.91 Chg.: 7.06% SymbolRMBS\|20250919\|82.50C Delta0.208 Imp Vol0.4008 Bid0.8 Gamma0.0378 Theoretical0.85 Ask0.9 Theta-0.049 Intrinsic Value-7.2 Volume14 Vega0.0543 Time Value8.11 Open Interest115 Rho0.0094 Delta / Theta-4.2421 RMBS Put 82.50 Exp: Sep 19, 2025 Last: 9.3 Chg.: 0% SymbolRMBS\|20250919\|82.50P Delta-0.7983 Imp Vol0.4019 Bid7.6 Gamma0.0377 Theoretical7.75 Ask7.9 Theta-0.0408 Intrinsic Value7.2 Volume0 Vega0.053 Time Value2.1 Open Interest4 Rho-0.0292 Delta / Theta19.5479

Open Positions

Calls

Puts

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