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RingCentral Inc (rng)

2025-07-28 15:04:43 ET (Delayed)
Bid: 
27.39
Ask: 
27.41
Vol: 
558,964
Last: 
27.4
Change: 
+0.71 (+2.6602%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 August
 
Options Chain
Total Records: 30
Calls
(EXPR: Fri Aug 01 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 26.000
0
+0
1.3
1.85
0
0.53
0.8175
0.1565
0
RNG 26.500
0.65
+0
0.95
1.3
0
0.46
0.7538
0.2167
5
RNG 27.000
0.6
+0.1
0.7
0.8
13
0.43
0.6496
0.2985
175
RNG 27.500
0.35
+0.025
0.4
0.5
11
0.41
0.4892
0.3583
263
RNG 28.000
0.2
-0.025
0.2
0.3
5
0.41
0.3245
0.314
346
RNG 28.500
0.16
+0.06
0.1
0.2
1
0.44
0.2182
0.2294
218
Fri Aug 01 2025
Strike
RNG 26.000
RNG 26.500
RNG 27.000
RNG 27.500
RNG 28.000
RNG 28.500
Puts
(EXPR: Fri Aug 01 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 26.000
0.2
+0
0.05
0.15
0
0.48
-0.1847
0.158
10
RNG 26.500
0.2
-0.225
0.15
0.2
3
0.45
-0.2494
0.2194
8
RNG 27.000
0.26
-0.415
0.25
0.35
13
0.43
-0.3558
0.3033
20
RNG 27.500
0.77
-0.23
0.5
0.6
1
0.45
-0.5198
0.3652
13
RNG 28.000
1.25
+0
0.8
0.9
0
0.44
-0.6873
0.3196
22
RNG 28.500
0
+0
1
2.1
0
0.78
-0.794
0.2329
0
Calls
(EXPR: Fri Aug 08 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 26.000
0
+0
2.2
2.35
0
0.77
0.6835
0.0979
0
RNG 26.500
0
+0
1.9
2
0
0.76
0.632
0.1051
0
RNG 27.000
1.5
+0.1
1.6
1.7
10
0.75
0.5774
0.1102
10
RNG 27.500
1.3
+0.15
1.35
1.45
1
0.75
0.5215
0.1127
255
RNG 28.000
1.08
+0
1.15
1.2
0
0.74
0.4659
0.1125
7
RNG 28.500
0
+0
0.95
1.2
0
0.79
0.4123
0.1099
0
Fri Aug 08 2025
Strike
RNG 26.000
RNG 26.500
RNG 27.000
RNG 27.500
RNG 28.000
RNG 28.500
Puts
(EXPR: Fri Aug 08 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 26.000
0
+0
0.75
0.85
0
0.76
-0.3182
0.0983
0
RNG 26.500
0.95
-0.4
0.95
1.05
10
0.76
-0.37
0.1056
0
RNG 27.000
1.22
-0.33
1.15
1.25
1
0.75
-0.4248
0.1107
1
RNG 27.500
1.25
+0
1.4
1.5
0
0.75
-0.4811
0.1133
1
RNG 28.000
2.05
+0
1.7
1.8
0
0.76
-0.537
0.1132
2
RNG 28.500
0
+0
2
2.3
0
0.81
-0.5909
0.1105
0
Calls
(EXPR: Fri Aug 15 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 26.000
3.14
+0
2.3
2.45
0
0.64
0.6776
0.0919
4
RNG 26.500
0
+0
1.95
2.15
0
0.63
0.6289
0.0974
0
RNG 27.000
1.59
+0
1.7
1.85
0
0.63
0.5783
0.1011
12
RNG 27.500
1.39
+0
1.45
1.6
0
0.63
0.527
0.1031
140
RNG 28.000
1
+0
1.25
1.4
0
0.64
0.4762
0.1031
3
RNG 28.500
1.55
+0
1.05
1.15
0
0.63
0.4268
0.1014
1
Fri Aug 15 2025
Strike
RNG 26.000
RNG 26.500
RNG 27.000
RNG 27.500
RNG 28.000
RNG 28.500
Puts
(EXPR: Fri Aug 15 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 26.000
0.9
+0
0.85
0.95
0
0.64
-0.3245
0.0924
1
RNG 26.500
0
+0
1.05
1.15
0
0.64
-0.3736
0.098
0
RNG 27.000
0
+0
1.25
1.4
0
0.64
-0.4246
0.1018
0
RNG 27.500
0
+0
1.5
1.8
0
0.67
-0.4762
0.1038
0
RNG 28.000
0
+0
1.8
1.95
0
0.65
-0.5274
0.1039
0
RNG 28.500
0
+0
2.1
2.2
0
0.64
-0.5772
0.1023
0
Calls
(EXPR: Fri Aug 22 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 15.000
0
+0
12.3
12.6
0
0
0.9836
0.0051
0
RNG 20.000
0
+0
7.4
8
0
0.88
0.9446
0.0192
0
RNG 25.000
4
+0
3.1
3.4
0
0.62
0.7557
0.0731
1
RNG 30.000
0.78
+0
0.65
0.8
0
0.56
0.3109
0.0856
11
RNG 35.000
0.13
+0.055
0.1
0.2
8
0.62
0.0936
0.0357
9
RNG 40.000
0
+0
0
0.25
0
0.83
0.0314
0.0134
0
Fri Aug 22 2025
Strike
RNG 15.000
RNG 20.000
RNG 25.000
RNG 30.000
RNG 35.000
RNG 40.000
Puts
(EXPR: Fri Aug 22 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 15.000
0
+0
0
0.2
0
1.3
-0.0176
0.0051
0
RNG 20.000
0
+0
0
0.5
0
0.93
-0.0568
0.0193
0
RNG 25.000
1.05
+0
0.65
0.85
0
0.63
-0.247
0.0736
3
RNG 30.000
0
+0
3.2
3.4
0
0.59
-0.6972
0.0873
0
RNG 35.000
0
+0
7.4
7.9
0
0.59
-0.9203
0.0381
0
RNG 40.000
0
+0
12.3
12.8
0
0
-0.987
0.0146
0
Calls
(EXPR: Fri Aug 29 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 15.000
0
+0
12.2
12.8
0
0.96
0.9735
0.0065
0
RNG 20.000
0
+0
7.3
8
0
0.74
0.9235
0.0215
0
RNG 25.000
0
+0
3.2
3.5
0
0.59
0.7386
0.0683
0
RNG 30.000
0.88
+0
0.75
0.95
0
0.54
0.3214
0.0826
7
RNG 35.000
0
+0
0.1
0.25
0
0.57
0.1122
0.0378
0
RNG 40.000
0
+0
0
0.45
0
0.83
0.0483
0.0173
0
Fri Aug 29 2025
Strike
RNG 15.000
RNG 20.000
RNG 25.000
RNG 30.000
RNG 35.000
RNG 40.000
Puts
(EXPR: Fri Aug 29 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
RNG 15.000
0
+0
0
0.25
0
1.2
-0.0266
0.0065
0
RNG 20.000
0.25
+0
0.1
0.5
0
0.86
-0.0769
0.0216
7
RNG 25.000
0.67
+0
0.7
0.95
0
0.58
-0.263
0.0688
5
RNG 30.000
0
+0
3.2
3.5
0
0.54
-0.6853
0.0841
0
RNG 35.000
0
+0
7.4
7.9
0
0.52
-0.899
0.0397
0
RNG 40.000
0
+0
12.4
12.9
0
0.74
-0.9661
0.0191
0
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