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Repligen Corporation (RGEN)

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

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133.57 +6.48 +5.09%

16:32:04 - Real-time Cboe. Currency in USD

Type: Equity

Market: United States

Volume: 70,073
Bid/Ask: 0.00 / 0.00
Day's Range: 130.40 - 133.60

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Repligen Option Chain

Get free option data for RGEN. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Repligen options for the expiration dates selected. Below this information you can also find an open interest chart for the stock's options.

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Quotes Analysis

Apr 17, 2026 14:32 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
11.45	11.45%	10	12.9	2	120.00	0	0%	0	2.2	0
RGEN Call 120.00 Exp: Apr 17, 2026 Last: 11.45 Chg.: 11.45% SymbolRGEN\|20260417\|120.00C Delta0.9549 Imp Vol1.0402 Bid10 Gamma0.0134 Theoretical11.45 Ask12.9 Theta-0.3532 Intrinsic Value12.85 Volume2 Vega0.0065 Time Value-1.4 Open Interest25 Rho0.0031 Delta / Theta-2.7033 RGEN Put 120.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|120.00P Delta-0.16 Imp Vol1.8319 Bid0 Gamma0.0195 Theoretical1.1 Ask2.2 Theta-1.5411 Intrinsic Value-12.85 Volume0 Vega0.0166 Time Value12.85 Open Interest149 Rho-0.0005 Delta / Theta0.1038
6.6	6.6%	5.1	8.1	2	125.00	0	0%	0	2.4	0
RGEN Call 125.00 Exp: Apr 17, 2026 Last: 6.6 Chg.: 6.6% SymbolRGEN\|20260417\|125.00C Delta0.8914 Imp Vol0.7817 Bid5.1 Gamma0.0349 Theoretical6.6 Ask8.1 Theta-0.5151 Intrinsic Value7.85 Volume2 Vega0.0127 Time Value-1.25 Open Interest20 Rho0.003 Delta / Theta-1.7305 RGEN Put 125.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|125.00P Delta-0.2245 Imp Vol1.3123 Bid0 Gamma0.0335 Theoretical1.2 Ask2.4 Theta-1.3579 Intrinsic Value-7.85 Volume0 Vega0.0204 Time Value7.85 Open Interest10 Rho-0.0008 Delta / Theta0.1653
0	0%	0.7	4	0	130.00	0	0%	0	2.95	0
RGEN Call 130.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|130.00C Delta0.634 Imp Vol0.5933 Bid0.7 Gamma0.093 Theoretical2.35 Ask4 Theta-0.7807 Intrinsic Value2.85 Volume0 Vega0.0257 Time Value-2.85 Open Interest16 Rho0.0022 Delta / Theta-0.8121 RGEN Put 130.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|130.00P Delta-0.3922 Imp Vol0.7631 Bid0 Gamma0.0738 Theoretical1.475 Ask2.95 Theta-1.0103 Intrinsic Value-2.85 Volume0 Vega0.0262 Time Value2.85 Open Interest4 Rho-0.0013 Delta / Theta0.3882
					132.85	Price @ Apr 17, 2026 14:32 GMT
0	0%	0	2.3	0	135.00	0	0%	2.45	5.5	0
RGEN Call 135.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|135.00C Delta0.2932 Imp Vol0.9367 Bid0 Gamma0.0538 Theoretical1.15 Ask2.3 Theta-1.1192 Intrinsic Value-2.15 Volume0 Vega0.0235 Time Value2.15 Open Interest22 Rho0.001 Delta / Theta-0.262 RGEN Put 135.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|135.00P Delta-0.8435 Imp Vol0.5221 Bid2.45 Gamma0.0675 Theoretical3.975 Ask5.5 Theta-0.4245 Intrinsic Value2.15 Volume0 Vega0.0164 Time Value-2.15 Open Interest1 Rho-0.0024 Delta / Theta1.9867
0	0%	0	0.75	0	140.00	0	0%	7.2	10.4	0
RGEN Call 140.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|140.00C Delta0.1148 Imp Vol1.004 Bid0 Gamma0.0283 Theoretical0.375 Ask0.75 Theta-0.6752 Intrinsic Value-7.15 Volume0 Vega0.0132 Time Value7.15 Open Interest5 Rho0.0004 Delta / Theta-0.17 RGEN Put 140.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|140.00P Delta-0.9475 Imp Vol0.7537 Bid7.2 Gamma0.021 Theoretical8.8 Ask10.4 Theta-0.2708 Intrinsic Value7.15 Volume0 Vega0.0073 Time Value-7.15 Open Interest0 Rho-0.0024 Delta / Theta3.4989
0	0%	0	0.75	0	145.00	0	0%	12.1	15.4	0
RGEN Call 145.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|145.00C Delta0.0888 Imp Vol1.3781 Bid0 Gamma0.0171 Theoretical0.375 Ask0.75 Theta-0.7678 Intrinsic Value-12.15 Volume0 Vega0.011 Time Value12.15 Open Interest3 Rho0.0003 Delta / Theta-0.1156 RGEN Put 145.00 Exp: Apr 17, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260417\|145.00P Delta-0.975 Imp Vol0.9657 Bid12.1 Gamma0.009 Theoretical13.75 Ask15.4 Theta-0.1869 Intrinsic Value12.15 Volume0 Vega0.004 Time Value-12.15 Open Interest0 Rho-0.0022 Delta / Theta5.217

Open Positions

Calls

Puts

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