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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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158.40 +19.90 +14.37%

24/04 - Closed. Currency in USD

Pre Market

160.60

+2.20

+1.39%

10:28:04 - Real-time Data

Type: Equity

Market: United States

Volume: 4,511,479
Bid/Ask: 0.00 / 0.00
Day's Range: 147.20 - 161.80

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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

Apr 24, 2026 20:43 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	111.4	115.4	0	45.00	0.05	0%	0	0.05	0
RMBS Call 45.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260515\|45.00C Delta0 Imp Vol0 Bid111.4 Gamma0 Theoretical0 Ask115.4 Theta0 Intrinsic Value113.29 Volume0 Vega0 Time Value-113.29 Open Interest87 Rho0 Delta / Theta0 RMBS Put 45.00 Exp: May 15, 2026 Last: 0.05 Chg.: 0% SymbolRMBS\|20260515\|45.00P Delta-0.0011 Imp Vol1.8539 Bid0 Gamma0.0001 Theoretical0.03 Ask0.05 Theta-0.0063 Intrinsic Value-113.29 Volume0 Vega0.0014 Time Value113.34 Open Interest150 Rho-0.0001 Delta / Theta0.1793
0	0%	108.7	113.1	0	47.50	0.05	0%	0	0.05	0
RMBS Call 47.50 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260515\|47.50C Delta0 Imp Vol0 Bid108.7 Gamma0 Theoretical0 Ask113.1 Theta0 Intrinsic Value110.79 Volume0 Vega0 Time Value-110.79 Open Interest0 Rho0 Delta / Theta0 RMBS Put 47.50 Exp: May 15, 2026 Last: 0.05 Chg.: 0% SymbolRMBS\|20260515\|47.50P Delta-0.0012 Imp Vol1.7769 Bid0 Gamma0.0001 Theoretical0.02 Ask0.05 Theta-0.0062 Intrinsic Value-110.79 Volume0 Vega0.0015 Time Value110.84 Open Interest18 Rho-0.0001 Delta / Theta0.1877
0	0%	106.4	110.6	0	50.00	0.05	0%	0	0.05	0
RMBS Call 50.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260515\|50.00C Delta0 Imp Vol0 Bid106.4 Gamma0 Theoretical0 Ask110.6 Theta0 Intrinsic Value108.29 Volume0 Vega0 Time Value-108.29 Open Interest14 Rho0 Delta / Theta0 RMBS Put 50.00 Exp: May 15, 2026 Last: 0.05 Chg.: 0% SymbolRMBS\|20260515\|50.00P Delta-0.0012 Imp Vol1.704 Bid0 Gamma0.0001 Theoretical0.03 Ask0.05 Theta-0.0062 Intrinsic Value-108.29 Volume0 Vega0.0015 Time Value108.34 Open Interest131 Rho-0.0001 Delta / Theta0.1964
					158.29	Price @ Apr 24, 2026 20:43 GMT
14.8	161.48%	14	15.7	149	160.00	15.7	0%	14.9	16.9	105
RMBS Call 160.00 Exp: May 15, 2026 Last: 14.8 Chg.: 161.48% SymbolRMBS\|20260515\|160.00C Delta0.5355 Imp Vol1.0161 Bid14 Gamma0.0103 Theoretical14.8 Ask15.7 Theta-0.3722 Intrinsic Value-1.71 Volume149 Vega0.151 Time Value16.51 Open Interest331 Rho0.0403 Delta / Theta-1.4388 RMBS Put 160.00 Exp: May 15, 2026 Last: 15.7 Chg.: 0% SymbolRMBS\|20260515\|160.00P Delta-0.4668 Imp Vol0.9903 Bid14.9 Gamma0.0106 Theoretical15.7 Ask16.9 Theta-0.3484 Intrinsic Value1.71 Volume105 Vega0.151 Time Value13.99 Open Interest1 Rho-0.0446 Delta / Theta1.3399
13.1	204.65%	12.4	13.5	212	165.00	0	0%	17.8	19.8	0
RMBS Call 165.00 Exp: May 15, 2026 Last: 13.1 Chg.: 204.65% SymbolRMBS\|20260515\|165.00C Delta0.4878 Imp Vol1.0402 Bid12.4 Gamma0.0101 Theoretical13.1 Ask13.5 Theta-0.3816 Intrinsic Value-6.71 Volume212 Vega0.1515 Time Value19.81 Open Interest58 Rho0.0369 Delta / Theta-1.2784 RMBS Put 165.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260515\|165.00P Delta-0.5173 Imp Vol1.0016 Bid17.8 Gamma0.0105 Theoretical18.8 Ask19.8 Theta-0.3525 Intrinsic Value6.71 Volume0 Vega0.1514 Time Value-6.71 Open Interest0 Rho-0.0492 Delta / Theta1.4675
10.6	194.44%	10.2	11.7	99	170.00	0	0%	20.4	23.4	0
RMBS Call 170.00 Exp: May 15, 2026 Last: 10.6 Chg.: 194.44% SymbolRMBS\|20260515\|170.00C Delta0.4333 Imp Vol0.9955 Bid10.2 Gamma0.0104 Theoretical10.6 Ask11.7 Theta-0.36 Intrinsic Value-11.71 Volume99 Vega0.1494 Time Value22.31 Open Interest223 Rho0.0334 Delta / Theta-1.2037 RMBS Put 170.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolRMBS\|20260515\|170.00P Delta-0.5675 Imp Vol0.9969 Bid20.4 Gamma0.0104 Theoretical21.9 Ask23.4 Theta-0.3452 Intrinsic Value11.71 Volume0 Vega0.1494 Time Value-11.71 Open Interest0 Rho-0.0537 Delta / Theta1.6441

Open Positions

Calls

Puts

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Recent Quotes

	Name	Price	Chg.	Chg. %
	RMBS	158.40	+19.90	+14.37%

Market Movers

Name	Last	Chg. %
Academy Press	7.70	0.00%
Afrinsure	0.20	0.00%
Abctrans	5.70	0.00%
Aluminum Ex	10.55	0.00%
Betaglas	498.50	0.00%
Aiico	4.16	0.00%
Berger Paints	72.45	0.00%

Name	Last	Chg. %
Academy Press	7.70	0.00%
Afrinsure	0.20	0.00%
Abctrans	5.70	0.00%
Aluminum Ex	10.55	0.00%
Betaglas	498.50	0.00%
Aiico	4.16	0.00%
Berger Paints	72.45	0.00%

Name	Last	Chg. %
Academy Press	7.70	0.00%
Afrinsure	0.20	0.00%
Abctrans	5.70	0.00%
Aluminum Ex	10.55	0.00%
Betaglas	498.50	0.00%
Aiico	4.16	0.00%
Berger Paints	72.45	0.00%