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Amphastar P (AMPH)

Symbol	Exchange	Currency
AMPH	NASDAQ	USD	Real-time
29A	Frankfurt	EUR	Delayed
29A	TradeGate	EUR	Delayed

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21.88 -0.08 -0.36%

01/05 - Closed. Currency in USD

After Hours

21.46

-0.42

-1.92%

22:26:52 - Real-time Data

Type: Equity

Market: United States

Volume: 353,190
Bid/Ask: 0.00 / 0.00
Day's Range: 21.64 - 22.26

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Amphastar P Option Chain

Get free option data for AMPH. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Amphastar P 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

May 01, 2026 20:48 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	12.3	16.5	0	7.50	0.25	0%	0	2.15	0
AMPH Call 7.50 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolAMPH\|20260515\|7.50C Delta0.997 Imp Vol2.1583 Bid12.3 Gamma0.001 Theoretical14.4 Ask16.5 Theta-0.0038 Intrinsic Value14.38 Volume0 Vega0.0004 Time Value-14.38 Open Interest0 Rho0.0028 Delta / Theta-264.595 AMPH Put 7.50 Exp: May 15, 2026 Last: 0.25 Chg.: 0% SymbolAMPH\|20260515\|7.50P Delta-0.0629 Imp Vol5.5315 Bid0 Gamma0.0052 Theoretical1.08 Ask2.15 Theta-0.1044 Intrinsic Value-14.38 Volume0 Vega0.0053 Time Value14.63 Open Interest1 Rho-0.0008 Delta / Theta0.6023
0	0%	9.9	14	0	10.00	0	0%	0	2.15	0
AMPH Call 10.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolAMPH\|20260515\|10.00C Delta0.9844 Imp Vol2.0493 Bid9.9 Gamma0.0045 Theoretical11.95 Ask14 Theta-0.0132 Intrinsic Value11.88 Volume0 Vega0.0017 Time Value-11.88 Open Interest0 Rho0.0037 Delta / Theta-74.4024 AMPH Put 10.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolAMPH\|20260515\|10.00P Delta-0.0869 Imp Vol4.2378 Bid0 Gamma0.0087 Theoretical1.08 Ask2.15 Theta-0.1024 Intrinsic Value-11.88 Volume0 Vega0.0068 Time Value11.88 Open Interest0 Rho-0.001 Delta / Theta0.8492
0	0%	7.4	11.5	0	12.50	0	0%	0	2.15	0
AMPH Call 12.50 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolAMPH\|20260515\|12.50C Delta0.98 Imp Vol1.5035 Bid7.4 Gamma0.0075 Theoretical9.45 Ask11.5 Theta-0.0124 Intrinsic Value9.38 Volume0 Vega0.0021 Time Value-9.38 Open Interest0 Rho0.0046 Delta / Theta-79.3438 AMPH Put 12.50 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolAMPH\|20260515\|12.50P Delta-0.1157 Imp Vol3.2685 Bid0 Gamma0.0139 Theoretical1.08 Ask2.15 Theta-0.0972 Intrinsic Value-9.38 Volume0 Vega0.0084 Time Value9.38 Open Interest0 Rho-0.0013 Delta / Theta1.1905
					21.88	Price @ May 01, 2026 20:48 GMT
0.6	0%	0	2.95	0	22.50	0	0%	0	3.6	0
AMPH Call 22.50 Exp: May 15, 2026 Last: 0.6 Chg.: 0% SymbolAMPH\|20260515\|22.50C Delta0.4863 Imp Vol1.0139 Bid0 Gamma0.0918 Theoretical1.48 Ask2.95 Theta-0.0628 Intrinsic Value-0.62 Volume0 Vega0.0171 Time Value1.22 Open Interest12 Rho0.0035 Delta / Theta-7.7456 AMPH Put 22.50 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolAMPH\|20260515\|22.50P Delta-0.5303 Imp Vol0.858 Bid0 Gamma0.1084 Theoretical1.8 Ask3.6 Theta-0.0511 Intrinsic Value0.62 Volume0 Vega0.017 Time Value-0.62 Open Interest0 Rho-0.0044 Delta / Theta10.3815
0.07	0%	0	2.4	0	25.00	0	0%	1.25	5.5	0
AMPH Call 25.00 Exp: May 15, 2026 Last: 0.07 Chg.: 0% SymbolAMPH\|20260515\|25.00C Delta0.3548 Imp Vol1.3382 Bid0 Gamma0.0649 Theoretical1.2 Ask2.4 Theta-0.0769 Intrinsic Value-3.12 Volume0 Vega0.0159 Time Value3.19 Open Interest2 Rho0.0025 Delta / Theta-4.6151 AMPH Put 25.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolAMPH\|20260515\|25.00P Delta-0.8179 Imp Vol0.697 Bid1.25 Gamma0.0893 Theoretical3.38 Ask5.5 Theta-0.0266 Intrinsic Value3.12 Volume0 Vega0.0113 Time Value-3.12 Open Interest0 Rho-0.0059 Delta / Theta30.7295
0.2	0%	0	2.2	0	30.00	0	0%	6.1	10.2	0
AMPH Call 30.00 Exp: May 15, 2026 Last: 0.2 Chg.: 0% SymbolAMPH\|20260515\|30.00C Delta0.2617 Imp Vol1.9381 Bid0 Gamma0.0392 Theoretical1.1 Ask2.2 Theta-0.097 Intrinsic Value-8.12 Volume0 Vega0.0139 Time Value8.32 Open Interest1 Rho0.0018 Delta / Theta-2.6981 AMPH Put 30.00 Exp: May 15, 2026 Last: 0 Chg.: 0% SymbolAMPH\|20260515\|30.00P Delta-0.9675 Imp Vol0.8609 Bid6.1 Gamma0.0203 Theoretical8.15 Ask10.2 Theta-0.0082 Intrinsic Value8.12 Volume0 Vega0.0031 Time Value-8.12 Open Interest0 Rho-0.0045 Delta / Theta117.3752

Open Positions

Calls

Puts

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