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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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71.57 -2.22 -3.01%

06/08 - Closed. Currency in USD

After Hours

71.61

+0.04

+0.06%

0:47:09 - Real-time Data

Type: Equity

Market: United States

Volume: 957,317
Bid/Ask: 0.00 / 0.00
Day's Range: 70.91 - 73.42

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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:

Show:

Strike Price:

Quotes Analysis

Aug 06, 2025 20:42 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	47	51	0	22.50	0.05	0%	0	1.35	0
RMBS Call 22.50 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250815\|22.50C Delta0.9548 Imp Vol6.0602 Bid47 Gamma0.0014 Theoretical51 Ask51 Theta-0.3622 Intrinsic Value49.07 Volume0 Vega0.0107 Time Value-49.07 Open Interest0 Rho0.0043 Delta / Theta-2.6358 RMBS Put 22.50 Exp: Aug 15, 2025 Last: 0.05 Chg.: 0% SymbolRMBS\|20250815\|22.50P Delta-0.0256 Imp Vol4.6571 Bid0 Gamma0.0011 Theoretical0.68 Ask1.35 Theta-0.1733 Intrinsic Value-49.07 Volume0 Vega0.0067 Time Value49.12 Open Interest2 Rho-0.0006 Delta / Theta0.1479
0	0%	44.5	48.5	0	25.00	0	0%	0	1.55	0
RMBS Call 25.00 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250815\|25.00C Delta0.9498 Imp Vol5.5547 Bid44.5 Gamma0.0017 Theoretical48.5 Ask48.5 Theta-0.361 Intrinsic Value46.57 Volume0 Vega0.0116 Time Value-46.57 Open Interest40 Rho0.0048 Delta / Theta-2.6312 RMBS Put 25.00 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250815\|25.00P Delta-0.0308 Imp Vol4.3973 Bid0 Gamma0.0014 Theoretical0.78 Ask1.55 Theta-0.1904 Intrinsic Value-46.57 Volume0 Vega0.0078 Time Value46.57 Open Interest0 Rho-0.0007 Delta / Theta0.1615
0	0%	42	46	0	27.50	0	0%	0	1.35	0
RMBS Call 27.50 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250815\|27.50C Delta0.9447 Imp Vol5.1042 Bid42 Gamma0.0019 Theoretical46 Ask46 Theta-0.3586 Intrinsic Value44.07 Volume0 Vega0.0126 Time Value-44.07 Open Interest0 Rho0.0053 Delta / Theta-2.634 RMBS Put 27.50 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250815\|27.50P Delta-0.0311 Imp Vol3.9128 Bid0 Gamma0.0016 Theoretical0.68 Ask1.35 Theta-0.1708 Intrinsic Value-44.07 Volume0 Vega0.0079 Time Value44.07 Open Interest1 Rho-0.0007 Delta / Theta0.1819
					71.57	Price @ Aug 06, 2025 20:42 GMT
1.5	-49.83%	1.35	1.55	24	72.50	2.15	38.71%	2.2	2.5	4
RMBS Call 72.50 Exp: Aug 15, 2025 Last: 1.5 Chg.: -49.83% SymbolRMBS\|20250815\|72.50C Delta0.4412 Imp Vol0.4215 Bid1.35 Gamma0.0833 Theoretical1.5 Ask1.55 Theta-0.1074 Intrinsic Value-0.93 Volume24 Vega0.0443 Time Value2.43 Open Interest191 Rho0.0074 Delta / Theta-4.1084 RMBS Put 72.50 Exp: Aug 15, 2025 Last: 2.15 Chg.: 38.71% SymbolRMBS\|20250815\|72.50P Delta-0.5615 Imp Vol0.4171 Bid2.2 Gamma0.0844 Theoretical2.35 Ask2.5 Theta-0.0984 Intrinsic Value0.93 Volume4 Vega0.0443 Time Value1.22 Open Interest56 Rho-0.0088 Delta / Theta5.7082
0.7	-62.96%	0.55	0.75	40	75.00	3.3	25%	3.8	4.2	5
RMBS Call 75.00 Exp: Aug 15, 2025 Last: 0.7 Chg.: -62.96% SymbolRMBS\|20250815\|75.00C Delta0.2545 Imp Vol0.4215 Bid0.55 Gamma0.0677 Theoretical0.7 Ask0.75 Theta-0.0865 Intrinsic Value-3.43 Volume40 Vega0.036 Time Value4.13 Open Interest479 Rho0.0043 Delta / Theta-2.9432 RMBS Put 75.00 Exp: Aug 15, 2025 Last: 3.3 Chg.: 25% SymbolRMBS\|20250815\|75.00P Delta-0.7606 Imp Vol0.4009 Bid3.8 Gamma0.0696 Theoretical4 Ask4.2 Theta-0.0724 Intrinsic Value3.43 Volume5 Vega0.0348 Time Value-0.13 Open Interest26 Rho-0.0108 Delta / Theta10.5108
0.2	-75.61%	0.2	0.3	31	77.50	0	0%	5.5	6.5	0
RMBS Call 77.50 Exp: Aug 15, 2025 Last: 0.2 Chg.: -75.61% SymbolRMBS\|20250815\|77.50C Delta0.1005 Imp Vol0.3829 Bid0.2 Gamma0.0409 Theoretical0.2 Ask0.3 Theta-0.0429 Intrinsic Value-5.93 Volume31 Vega0.0198 Time Value6.13 Open Interest122 Rho0.0017 Delta / Theta-2.3411 RMBS Put 77.50 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20250815\|77.50P Delta-0.9411 Imp Vol0.3307 Bid5.5 Gamma0.0876 Theoretical6 Ask6.5 Theta-0.0198 Intrinsic Value5.93 Volume0 Vega0.0129 Time Value-5.93 Open Interest0 Rho-0.0081 Delta / Theta47.5647

Open Positions

Calls

Puts

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