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Align Technology, Inc. (algn)

2025-04-29 15:59:59 ET (Delayed)
Bid: 
175
Ask: 
184
Vol: 
1,413,534
Last: 
177
Change: 
-0.65 (+-0.3657%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 May
 
Options Chain
Total Records: 30
Calls
(EXPR: Fri May 02 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 170.000
18.25
+0
13.3
15.1
0
1.54
0.651
0.0144
16
ALGN 172.500
17
+0
11.7
18
0
1.88
0.6138
0.0151
2
ALGN 175.000
11.57
-2.28
10.8
12.1
104
1.55
0.575
0.0157
33
ALGN 177.500
10.16
-2.59
9.6
10.5
2
1.53
0.535
0.0161
7
ALGN 180.000
8.15
-4.35
7
12.1
21
1.63
0.4944
0.0163
68
ALGN 182.500
9
+0
6.9
8.4
0
1.49
0.4536
0.0164
27
Fri May 02 2025
Strike
ALGN 170.000
ALGN 172.500
ALGN 175.000
ALGN 177.500
ALGN 180.000
ALGN 182.500
Puts
(EXPR: Fri May 02 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 170.000
6.8
+1.1
6.4
8.1
2
1.71
-0.3494
0.0144
413
ALGN 172.500
6.43
+0
7.4
9.1
0
1.69
-0.3867
0.0151
74
ALGN 175.000
8.63
+1.38
8.3
10.2
7
1.66
-0.4255
0.0157
20
ALGN 177.500
10.3
+2.1
8.9
11
2
1.58
-0.4656
0.0161
9
ALGN 180.000
9.6
+0
8
11.5
0
1.34
-0.5063
0.0164
927
ALGN 182.500
10.21
+0
11.3
14.1
0
1.57
-0.5473
0.0164
9
Calls
(EXPR: Fri May 09 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 170.000
19.2
+0
14.7
18.9
0
1.08
0.645
0.0131
9
ALGN 172.500
0
+0
13.1
14.3
0
0.92
0.6108
0.0136
0
ALGN 175.000
13.85
+0
8.3
15
0
0.86
0.5758
0.014
1
ALGN 177.500
0
+0
10.5
11.5
0
0.91
0.54
0.0144
0
ALGN 180.000
9.9
-2.25
9.3
10.5
3
0.92
0.5037
0.0146
4
ALGN 182.500
11
+0
8
9.4
0
0.9
0.4672
0.0146
1
Fri May 09 2025
Strike
ALGN 170.000
ALGN 172.500
ALGN 175.000
ALGN 177.500
ALGN 180.000
ALGN 182.500
Puts
(EXPR: Fri May 09 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 170.000
7.4
+0.8
7.2
7.8
2
0.96
-0.356
0.0132
5
ALGN 172.500
0
+0
8.1
9.1
0
0.97
-0.3902
0.0137
0
ALGN 175.000
7.9
+0
8.7
10.1
0
0.93
-0.4254
0.0141
1
ALGN 177.500
0
+0
10.1
11.3
0
0.94
-0.4614
0.0144
0
ALGN 180.000
10.6
+0
11.1
12.5
0
0.91
-0.4978
0.0146
4
ALGN 182.500
11.6
+0
12.6
14
0
0.92
-0.5344
0.0147
2
Calls
(EXPR: Fri May 16 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 170.000
11.2
+0
15.2
20.3
0
0.88
0.643
0.0125
64
ALGN 172.500
0
+0
13.7
15.4
0
0.76
0.6106
0.0129
0
ALGN 175.000
13.24
-2.21
12.8
15.3
4
0.81
0.5774
0.0133
145
ALGN 177.500
0
+0
11.2
12.5
0
0.75
0.5435
0.0136
0
ALGN 180.000
11.1
-1.7
10.2
11.1
4
0.75
0.5092
0.0138
68
ALGN 182.500
12.63
+0
9.1
9.7
0
0.74
0.4747
0.0139
19
Fri May 16 2025
Strike
ALGN 170.000
ALGN 172.500
ALGN 175.000
ALGN 177.500
ALGN 180.000
ALGN 182.500
Puts
(EXPR: Fri May 16 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 170.000
8.9
+2
7.5
8.3
3
0.77
-0.3584
0.0125
66
ALGN 172.500
13.8
+0
8.5
9.8
0
0.78
-0.3909
0.013
1
ALGN 175.000
11
+2.1
9.6
10.7
2
0.77
-0.4243
0.0134
37
ALGN 177.500
9.95
+0
10.8
11.7
0
0.76
-0.4584
0.0136
4
ALGN 180.000
11.2
+0
12
12.8
0
0.75
-0.4929
0.0138
38
ALGN 182.500
12.46
+0
13.6
14.6
0
0.76
-0.5276
0.014
18
Calls
(EXPR: Fri May 23 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 165.000
0
+0
17
20.9
0
0.63
0.7001
0.0109
0
ALGN 170.000
17.87
+0
15.7
17.8
0
0.68
0.6413
0.0118
0
ALGN 175.000
12.56
+0
13.5
14.6
0
0.68
0.579
0.0126
3
ALGN 180.000
3.55
+0
10.9
11.9
0
0.67
0.5146
0.013
4
ALGN 185.000
8.75
+0
8.7
9.6
0
0.66
0.4496
0.0131
1
ALGN 190.000
3.25
+0
6.2
8
0
0.64
0.3857
0.0129
1
Fri May 23 2025
Strike
ALGN 165.000
ALGN 170.000
ALGN 175.000
ALGN 180.000
ALGN 185.000
ALGN 190.000
Puts
(EXPR: Fri May 23 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 165.000
0
+0
5.9
7.2
0
0.69
-0.3014
0.0109
0
ALGN 170.000
0
+0
8
9.6
0
0.71
-0.3606
0.0119
0
ALGN 175.000
9.8
+0
10
11.4
0
0.68
-0.4233
0.0127
28
ALGN 180.000
13
+1.4
12.5
13.5
1
0.66
-0.4882
0.0131
1
ALGN 185.000
14.8
+0
15.3
16.3
0
0.66
-0.5538
0.0132
1
ALGN 190.000
0
+0
17.9
20
0
0.65
-0.6184
0.013
0
Calls
(EXPR: Fri May 30 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 165.000
24.9
+0
16.7
21.7
0
0.56
0.6962
0.0104
1
ALGN 170.000
21.7
+0
16.7
18.5
0
0.64
0.6397
0.0113
1
ALGN 175.000
0
+0
13.4
15.8
0
0.62
0.5802
0.012
0
ALGN 180.000
0
+0
11.4
12.7
0
0.61
0.5188
0.0124
0
ALGN 185.000
11
-1.15
9.2
10.6
1
0.61
0.4569
0.0125
1
ALGN 190.000
12.5
+0
7.4
10.6
0
0.66
0.396
0.0123
5
Fri May 30 2025
Strike
ALGN 165.000
ALGN 170.000
ALGN 175.000
ALGN 180.000
ALGN 185.000
ALGN 190.000
Puts
(EXPR: Fri May 30 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
ALGN 165.000
0
+0
6.2
8.3
0
0.65
-0.3053
0.0105
0
ALGN 170.000
0
+0
7.9
10.3
0
0.64
-0.3622
0.0114
0
ALGN 175.000
0
+0
10
12.4
0
0.63
-0.4222
0.0121
0
ALGN 180.000
11.8
+0
13.3
14.8
0
0.64
-0.4841
0.0125
1
ALGN 185.000
23.55
+0
15.9
17.3
0
0.62
-0.5467
0.0127
1
ALGN 190.000
0
+0
18.3
20.4
0
0.6
-0.6084
0.0125
0
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