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Align Technology Inc (ALGN)

Symbol	Exchange	Currency
ALGN	NASDAQ	USD	Real-time
0HCK	London	USD	Real-time
ALGN	BIVA	MXN	Delayed
1ALGN	Milan	EUR	Real-time
ALGN	TradeGate	EUR	Delayed
A1LG34	B3	BRL	Delayed
ALGN	Vienna	EUR	Real-time

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142.42 -0.46 -0.32%

20:59:59 - Closed. Currency in USD

After Hours

142.43

+0.01

+0.01%

21:34:39 - Real-time Data

Type: Equity

Market: United States

Volume: 1,095,292
Bid/Ask: 0.00 / 0.00
Day's Range: 142.38 - 145.17

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Align Option Chain

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

Expiration Date:

Show:

Strike Price:

Quotes Analysis

Aug 15, 2025 20:05 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	63.9	72.4	0	75.00	0	0%	0	1.05	0
ALGN Call 75.00 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolALGN\|20250815\|75.00C Delta0.9166 Imp Vol11.473 Bid63.9 Gamma0.0018 Theoretical72.4 Ask72.4 Theta-6.6486 Intrinsic Value67.42 Volume0 Vega0.0114 Time Value-67.42 Open Interest0 Rho0.0016 Delta / Theta-0.1379 ALGN Put 75.00 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolALGN\|20250815\|75.00P Delta-0.0239 Imp Vol6.9116 Bid0 Gamma0.0011 Theoretical0.52 Ask1.05 Theta-1.4663 Intrinsic Value-67.42 Volume0 Vega0.0042 Time Value67.42 Open Interest0 Rho-0.0001 Delta / Theta0.0163
0	0%	59.5	66.9	0	80.00	0	0%	0	1.1	0
ALGN Call 80.00 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolALGN\|20250815\|80.00C Delta0.9958 Imp Vol4.4358 Bid59.5 Gamma0.0004 Theoretical63.2 Ask66.9 Theta-0.2145 Intrinsic Value62.42 Volume0 Vega0.0009 Time Value-62.42 Open Interest0 Rho0.0021 Delta / Theta-4.6428 ALGN Put 80.00 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolALGN\|20250815\|80.00P Delta-0.027 Imp Vol6.3571 Bid0 Gamma0.0013 Theoretical0.55 Ask1.1 Theta-1.495 Intrinsic Value-62.42 Volume0 Vega0.0046 Time Value62.42 Open Interest0 Rho-0.0001 Delta / Theta0.0181
0	0%	54	62.4	0	85.00	0	0%	0	1.1	0
ALGN Call 85.00 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolALGN\|20250815\|85.00C Delta0.9955 Imp Vol4.0035 Bid54 Gamma0.0004 Theoretical58.2 Ask62.4 Theta-0.2102 Intrinsic Value57.42 Volume0 Vega0.001 Time Value-57.42 Open Interest0 Rho0.0023 Delta / Theta-4.7348 ALGN Put 85.00 Exp: Aug 15, 2025 Last: 0 Chg.: 0% SymbolALGN\|20250815\|85.00P Delta-0.0296 Imp Vol5.7787 Bid0 Gamma0.0016 Theoretical0.55 Ask1.1 Theta-1.4682 Intrinsic Value-57.42 Volume0 Vega0.005 Time Value57.42 Open Interest0 Rho-0.0001 Delta / Theta0.0202
					142.42	Price @ Aug 15, 2025 20:05 GMT
0.43	-60.91%	0.2	0.55	53	143.00	0.2	-82.61%	0	0.75	2
ALGN Call 143.00 Exp: Aug 15, 2025 Last: 0.43 Chg.: -60.91% SymbolALGN\|20250815\|143.00C Delta0.5758 Imp Vol0.1157 Bid0.2 Gamma0.4553 Theoretical0.43 Ask0.55 Theta-0.1807 Intrinsic Value-0.58 Volume53 Vega0.0291 Time Value1.01 Open Interest73 Rho0.0022 Delta / Theta-3.1855 ALGN Put 143.00 Exp: Aug 15, 2025 Last: 0.2 Chg.: -82.61% SymbolALGN\|20250815\|143.00P Delta-0.4072 Imp Vol0.0919 Bid0 Gamma0.5699 Theoretical0.2 Ask0.75 Theta-0.1285 Intrinsic Value0.58 Volume2 Vega0.0289 Time Value-0.38 Open Interest16 Rho-0.0014 Delta / Theta3.1699
0.09	-89.77%	0.05	0.45	94	144.00	0.95	-51.03%	0.4	1.25	1
ALGN Call 144.00 Exp: Aug 15, 2025 Last: 0.09 Chg.: -89.77% SymbolALGN\|20250815\|144.00C Delta0.1814 Imp Vol0.1231 Bid0.05 Gamma0.2881 Theoretical0.09 Ask0.45 Theta-0.1255 Intrinsic Value-1.58 Volume94 Vega0.0196 Time Value1.67 Open Interest92 Rho0.0007 Delta / Theta-1.4454 ALGN Put 144.00 Exp: Aug 15, 2025 Last: 0.95 Chg.: -51.03% SymbolALGN\|20250815\|144.00P Delta-0.8046 Imp Vol0.1323 Bid0.4 Gamma0.2836 Theoretical0.95 Ask1.25 Theta-0.1275 Intrinsic Value1.58 Volume1 Vega0.0205 Time Value-0.63 Open Interest42 Rho-0.0023 Delta / Theta6.31
0.06	-87.23%	0	0.5	43	145.00	1.99	-26.57%	1.2	2.2	2
ALGN Call 145.00 Exp: Aug 15, 2025 Last: 0.06 Chg.: -87.23% SymbolALGN\|20250815\|145.00C Delta0.0935 Imp Vol0.1854 Bid0 Gamma0.1211 Theoretical0.06 Ask0.5 Theta-0.1184 Intrinsic Value-2.58 Volume43 Vega0.0124 Time Value2.64 Open Interest250 Rho0.0004 Delta / Theta-0.7893 ALGN Put 145.00 Exp: Aug 15, 2025 Last: 1.99 Chg.: -26.57% SymbolALGN\|20250815\|145.00P Delta-0.8442 Imp Vol0.243 Bid1.2 Gamma0.1333 Theoretical1.99 Ask2.2 Theta-0.2083 Intrinsic Value2.58 Volume2 Vega0.0178 Time Value-0.59 Open Interest39 Rho-0.0024 Delta / Theta4.0519

Open Positions

Calls

Puts

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