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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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132.14 -2.53 -1.88%

25/02 - Closed. Currency in USD

After Hours

132.35

+0.21

+0.16%

0:55:18 - Real-time Data

Type: Equity

Market: United States

Volume: 1,174,289
Bid/Ask: 0.00 / 0.00
Day's Range: 128.19 - 137.38

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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.

Expiration Date:

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Strike Price:

Quotes Analysis

Feb 25, 2026 20:29 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	35.1	38.5	0	95.00	0	0%	0	2.25	0
RGEN Call 95.00 Exp: Mar 20, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260320\|95.00C Delta0.9668 Imp Vol0.744 Bid35.1 Gamma0.003 Theoretical36.8 Ask38.5 Theta-0.0484 Intrinsic Value36.26 Volume0 Vega0.0244 Time Value-36.26 Open Interest0 Rho0.0568 Delta / Theta-19.9738 RGEN Put 95.00 Exp: Mar 20, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260320\|95.00P Delta-0.1061 Imp Vol1.1784 Bid0 Gamma0.0047 Theoretical2.25 Ask2.25 Theta-0.1532 Intrinsic Value-36.26 Volume0 Vega0.0604 Time Value36.26 Open Interest0 Rho-0.0094 Delta / Theta0.6928
0	0%	29.8	33.8	0	100.00	0.4	0%	0	2.35	0
RGEN Call 100.00 Exp: Mar 20, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260320\|100.00C Delta0.963 Imp Vol0.6402 Bid29.8 Gamma0.0038 Theoretical31.8 Ask33.8 Theta-0.0465 Intrinsic Value31.26 Volume0 Vega0.0267 Time Value-31.26 Open Interest0 Rho0.0596 Delta / Theta-20.6922 RGEN Put 100.00 Exp: Mar 20, 2026 Last: 0.4 Chg.: 0% SymbolRGEN\|20260320\|100.00P Delta-0.1216 Imp Vol1.0549 Bid0 Gamma0.0058 Theoretical2.35 Ask2.35 Theta-0.1509 Intrinsic Value-31.26 Volume0 Vega0.0665 Time Value31.66 Open Interest3 Rho-0.0106 Delta / Theta0.806
0	0%	25.9	28.3	0	105.00	0.5	0%	0.05	1	0
RGEN Call 105.00 Exp: Mar 20, 2026 Last: 0 Chg.: 0% SymbolRGEN\|20260320\|105.00C Delta0.9352 Imp Vol0.6246 Bid25.9 Gamma0.0061 Theoretical27.1 Ask28.3 Theta-0.0661 Intrinsic Value26.26 Volume0 Vega0.0417 Time Value-26.26 Open Interest0 Rho0.0603 Delta / Theta-14.1448 RGEN Put 105.00 Exp: Mar 20, 2026 Last: 0.5 Chg.: 0% SymbolRGEN\|20260320\|105.00P Delta-0.0583 Imp Vol0.6007 Bid0.05 Gamma0.0059 Theoretical0.52 Ask1 Theta-0.0494 Intrinsic Value-26.26 Volume0 Vega0.0384 Time Value26.76 Open Interest202 Rho-0.0048 Delta / Theta1.1816
					131.26	Price @ Feb 25, 2026 20:29 GMT
9	0%	4.6	5.8	0	135.00	5.8	0%	7.8	9.2	0
RGEN Call 135.00 Exp: Mar 20, 2026 Last: 9 Chg.: 0% SymbolRGEN\|20260320\|135.00C Delta0.4448 Imp Vol0.51 Bid4.6 Gamma0.0235 Theoretical5.2 Ask5.8 Theta-0.1496 Intrinsic Value-3.74 Volume0 Vega0.1302 Time Value12.74 Open Interest1,008 Rho0.0335 Delta / Theta-2.9729 RGEN Put 135.00 Exp: Mar 20, 2026 Last: 5.8 Chg.: 0% SymbolRGEN\|20260320\|135.00P Delta-0.5604 Imp Vol0.4963 Bid7.8 Gamma0.0242 Theoretical8.5 Ask9.2 Theta-0.1333 Intrinsic Value3.74 Volume0 Vega0.1298 Time Value2.06 Open Interest8 Rho-0.0427 Delta / Theta4.2033
4.85	-19.17%	1.75	4.6	5	140.00	12.73	48.02%	10.1	12.5	1
RGEN Call 140.00 Exp: Mar 20, 2026 Last: 4.85 Chg.: -19.17% SymbolRGEN\|20260320\|140.00C Delta0.3252 Imp Vol0.4831 Bid1.75 Gamma0.0226 Theoretical3.17 Ask4.6 Theta-0.1285 Intrinsic Value-8.74 Volume5 Vega0.1186 Time Value13.59 Open Interest25 Rho0.0249 Delta / Theta-2.5305 RGEN Put 140.00 Exp: Mar 20, 2026 Last: 12.73 Chg.: 48.02% SymbolRGEN\|20260320\|140.00P Delta-0.6921 Imp Vol0.4526 Bid10.1 Gamma0.0238 Theoretical11.3 Ask12.5 Theta-0.1059 Intrinsic Value8.74 Volume1 Vega0.1157 Time Value3.99 Open Interest4 Rho-0.05 Delta / Theta6.5339
1.77	-37.89%	1.4	3.6	3	145.00	14.77	0%	13.6	16	0
RGEN Call 145.00 Exp: Mar 20, 2026 Last: 1.77 Chg.: -37.89% SymbolRGEN\|20260320\|145.00C Delta0.216 Imp Vol0.4602 Bid1.4 Gamma0.0193 Theoretical1.77 Ask3.6 Theta-0.0992 Intrinsic Value-13.74 Volume3 Vega0.0965 Time Value15.51 Open Interest58 Rho0.0168 Delta / Theta-2.1774 RGEN Put 145.00 Exp: Mar 20, 2026 Last: 14.77 Chg.: 0% SymbolRGEN\|20260320\|145.00P Delta-0.8215 Imp Vol0.4089 Bid13.6 Gamma0.0197 Theoretical14.8 Ask16 Theta-0.0679 Intrinsic Value13.74 Volume0 Vega0.0856 Time Value1.03 Open Interest5 Rho-0.0518 Delta / Theta12.1004

Open Positions

Calls

Puts

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