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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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96.84 -4.16 -4.12%

07/10 - Closed. Currency in USD

After Hours

97.10

+0.26

+0.27%

4:35:54 - Real-time Data

Type: Equity

Market: United States

Volume: 1,756,831
Bid/Ask: 0.00 / 0.00
Day's Range: 95.93 - 102.20

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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

Oct 07, 2025 20:42 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	52.6	56.1	0	42.50	0	0%	0	1.15	0
RMBS Call 42.50 Exp: Oct 17, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20251017\|42.50C Delta0 Imp Vol0 Bid52.6 Gamma0 Theoretical0 Ask56.1 Theta0 Intrinsic Value54.34 Volume0 Vega0 Time Value-54.34 Open Interest0 Rho0 Delta / Theta0 RMBS Put 42.50 Exp: Oct 17, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20251017\|42.50P Delta-0.0412 Imp Vol3.4267 Bid0 Gamma0.0016 Theoretical1.15 Ask1.15 Theta-0.2417 Intrinsic Value-54.34 Volume0 Vega0.0141 Time Value54.34 Open Interest0 Rho-0.0013 Delta / Theta0.1703
0	0%	50.7	52.6	0	45.00	0	0%	0	1.15	0
RMBS Call 45.00 Exp: Oct 17, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20251017\|45.00C Delta0 Imp Vol0 Bid50.7 Gamma0 Theoretical0 Ask52.6 Theta0 Intrinsic Value51.84 Volume0 Vega0 Time Value-51.84 Open Interest0 Rho0 Delta / Theta0 RMBS Put 45.00 Exp: Oct 17, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20251017\|45.00P Delta-0.0439 Imp Vol3.2192 Bid0 Gamma0.0018 Theoretical1.15 Ask1.15 Theta-0.2394 Intrinsic Value-51.84 Volume0 Vega0.0149 Time Value51.84 Open Interest0 Rho-0.0014 Delta / Theta0.1836
0	0%	48.1	50	0	47.50	0	0%	0	1.15	0
RMBS Call 47.50 Exp: Oct 17, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20251017\|47.50C Delta0 Imp Vol0 Bid48.1 Gamma0 Theoretical0 Ask50 Theta0 Intrinsic Value49.34 Volume0 Vega0 Time Value-49.34 Open Interest0 Rho0 Delta / Theta0 RMBS Put 47.50 Exp: Oct 17, 2025 Last: 0 Chg.: 0% SymbolRMBS\|20251017\|47.50P Delta-0.0469 Imp Vol3.0233 Bid0 Gamma0.002 Theoretical1.15 Ask1.15 Theta-0.2368 Intrinsic Value-49.34 Volume0 Vega0.0157 Time Value49.34 Open Interest0 Rho-0.0014 Delta / Theta0.198
					96.84	Price @ Oct 07, 2025 20:42 GMT
3.83	-55.47%	3.8	4	9	97.50	2.6	-8.77%	4.3	4.5	1
RMBS Call 97.50 Exp: Oct 17, 2025 Last: 3.83 Chg.: -55.47% SymbolRMBS\|20251017\|97.50C Delta0.4997 Imp Vol0.6396 Bid3.8 Gamma0.0389 Theoretical3.83 Ask4 Theta-0.2095 Intrinsic Value-0.66 Volume9 Vega0.0639 Time Value4.49 Open Interest34 Rho0.0122 Delta / Theta-2.3856 RMBS Put 97.50 Exp: Oct 17, 2025 Last: 2.6 Chg.: -8.77% SymbolRMBS\|20251017\|97.50P Delta-0.5011 Imp Vol0.6414 Bid4.3 Gamma0.0389 Theoretical4.4 Ask4.5 Theta-0.1999 Intrinsic Value0.66 Volume1 Vega0.0639 Time Value1.94 Open Interest2,890 Rho-0.0125 Delta / Theta2.5063
2.68	-49.43%	2.75	2.9	28	100.00	5.86	97.31%	5.7	6	65
RMBS Call 100.00 Exp: Oct 17, 2025 Last: 2.68 Chg.: -49.43% SymbolRMBS\|20251017\|100.00C Delta0.4059 Imp Vol0.6429 Bid2.75 Gamma0.0376 Theoretical2.83 Ask2.9 Theta-0.2039 Intrinsic Value-3.16 Volume28 Vega0.0622 Time Value5.84 Open Interest355 Rho0.01 Delta / Theta-1.9909 RMBS Put 100.00 Exp: Oct 17, 2025 Last: 5.86 Chg.: 97.31% SymbolRMBS\|20251017\|100.00P Delta-0.5961 Imp Vol0.6391 Bid5.7 Gamma0.0379 Theoretical5.86 Ask6 Theta-0.1923 Intrinsic Value3.16 Volume65 Vega0.0621 Time Value2.7 Open Interest770 Rho-0.0146 Delta / Theta3.0992
1.4	-61.85%	1.35	1.45	175	105.00	6.2	0%	9.3	9.8	0
RMBS Call 105.00 Exp: Oct 17, 2025 Last: 1.4 Chg.: -61.85% SymbolRMBS\|20251017\|105.00C Delta0.2425 Imp Vol0.6417 Bid1.35 Gamma0.0304 Theoretical1.4 Ask1.45 Theta-0.1633 Intrinsic Value-8.16 Volume175 Vega0.0501 Time Value9.56 Open Interest481 Rho0.0061 Delta / Theta-1.4856 RMBS Put 105.00 Exp: Oct 17, 2025 Last: 6.2 Chg.: 0% SymbolRMBS\|20251017\|105.00P Delta-0.7526 Imp Vol0.6594 Bid9.3 Gamma0.0301 Theoretical9.55 Ask9.8 Theta-0.1597 Intrinsic Value8.16 Volume0 Vega0.0506 Time Value-1.96 Open Interest114 Rho-0.0174 Delta / Theta4.7112

Open Positions

Calls

Puts

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