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United States Natural Gas Fund, LP (ung)

2025-06-06 15:59:59 ET (Delayed)
Bid: 
17.22
Ask: 
17.25
Vol: 
5,594,290
Last: 
17.18
Change: 
+0.48 (+2.7939%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 June
 
Options Chain
Total Records: 30
Calls
(EXPR: Wed Jun 11 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
1.23
+0.365
0.09
2.16
11
0.44
0.8658
0.1881
21
UNG 16.500
0.9
+0.34
0.85
5.65
142
0.56
0.7471
0.287
49
UNG 17.000
0.54
+0.205
0
0.65
753
0.56
0.5822
0.3545
145
UNG 17.500
0.29
+0.1
0
0.39
552
0.56
0.4046
0.3493
150
UNG 18.000
0.17
+0.065
0.15
0.19
87
0.57
0.2542
0.2828
215
UNG 18.500
0.07
+0.01
0
0.09
24
0.55
0.1485
0.1982
87
Wed Jun 11 2025
Strike
UNG 16.000
UNG 16.500
UNG 17.000
UNG 17.500
UNG 18.000
UNG 18.500
Puts
(EXPR: Wed Jun 11 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
0.07
-0.135
0.07
0.1
140
0.56
-0.1343
0.1884
420
UNG 16.500
0.16
-0.235
0.01
0.25
186
0.56
-0.2533
0.2875
139
UNG 17.000
0.35
-0.32
0
1.23
662
0.57
-0.4186
0.3555
40
UNG 17.500
0.62
-0.405
0
1.44
196
0.56
-0.5968
0.3508
8
UNG 18.000
0.89
-0.55
0.05
1.99
2
0.58
-0.748
0.2845
481
UNG 18.500
0
+0
0.76
2.3
0
0.39
-0.8542
0.1994
0
Calls
(EXPR: Fri Jun 13 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
1.33
+0.37
0
2.31
26
0.59
0.8172
0.185
110
UNG 16.500
0.96
+0.295
0.91
5.7
61
0.6
0.7079
0.2458
152
UNG 17.000
0.65
+0.215
0.01
0.96
450
0.59
0.5721
0.2832
337
UNG 17.500
0.43
+0.155
0.4
0.5
106
0.59
0.4306
0.2814
401
UNG 18.000
0.25
+0.08
0.26
0.28
264
0.6
0.3054
0.246
505
UNG 18.500
0.15
+0.05
0.01
0.25
157
0.62
0.2078
0.1955
618
Fri Jun 13 2025
Strike
UNG 16.000
UNG 16.500
UNG 17.000
UNG 17.500
UNG 18.000
UNG 18.500
Puts
(EXPR: Fri Jun 13 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
0.14
-0.15
0.05
0.16
118
0.6
-0.1829
0.1855
306
UNG 16.500
0.3
-0.195
0
0.4
86
0.61
-0.2926
0.2466
315
UNG 17.000
0.46
-0.305
0.4
0.52
137
0.59
-0.4288
0.2842
123
UNG 17.500
0.73
-0.38
0.58
1.56
3
0.61
-0.5709
0.2825
219
UNG 18.000
1.08
-0.425
0.25
4.95
10
0.62
-0.6966
0.2471
188
UNG 18.500
1.95
+0
1.06
1.9
0
0.62
-0.7945
0.1965
25
Calls
(EXPR: Wed Jun 18 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
1.14
+0
1.2
2.01
0
0.83
0.7712
0.1693
62
UNG 16.500
0
+0
0.03
2.23
0
0.58
0.6736
0.2031
0
UNG 17.000
0.77
+0.195
0.75
1.62
1
0.58
0.5641
0.2211
44
UNG 17.500
0.55
+0.145
0
0.69
9
0.58
0.4542
0.2199
13
UNG 18.000
0.42
+0.145
0
1.25
62
0.58
0.3542
0.2026
50
UNG 18.500
0.31
+0.125
0.01
1.22
1
0.6
0.2696
0.176
21
Wed Jun 18 2025
Strike
UNG 16.000
UNG 16.500
UNG 17.000
UNG 17.500
UNG 18.000
UNG 18.500
Puts
(EXPR: Wed Jun 18 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
0.41
+0
0
0.47
0
0.57
-0.2284
0.1695
16
UNG 16.500
0.39
-0.245
0
0.65
3
0.57
-0.3261
0.2035
3
UNG 17.000
0.61
-0.295
0
0.78
324
0.58
-0.4358
0.2216
0
UNG 17.500
1.2
+0
0
4.35
0
0.58
-0.546
0.2205
25
UNG 18.000
1.66
+0
0.58
2.19
0
0.59
-0.6463
0.2034
13
UNG 18.500
1.85
+0
0
4.8
0
0.6
-0.7312
0.1769
2
Calls
(EXPR: Fri Jun 20 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
1.54
+0.41
1.17
2.22
17
0.57
0.7583
0.1625
1499
UNG 16.500
1.11
+0.255
1.1
2
59
0.57
0.6651
0.1902
175
UNG 17.000
0.87
+0.25
0.82
0.91
495
0.57
0.5631
0.2046
2821
UNG 17.500
0.61
+0.165
0.26
0.9
38
0.58
0.4614
0.204
222
UNG 18.000
0.47
+0.16
0.21
0.51
5,126
0.58
0.3676
0.1905
2263
UNG 18.500
0.33
+0.115
0.06
5
1
0.59
0.2867
0.169
540
Fri Jun 20 2025
Strike
UNG 16.000
UNG 16.500
UNG 17.000
UNG 17.500
UNG 18.000
UNG 18.500
Puts
(EXPR: Fri Jun 20 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
0.28
-0.18
0.13
0.49
212
0.57
-0.241
0.1629
3020
UNG 16.500
0.46
-0.215
0.26
0.6
92
0.57
-0.3344
0.1908
289
UNG 17.000
0.67
-0.28
0.65
1.6
57
0.58
-0.437
0.2052
1008
UNG 17.500
0.94
-0.33
0
4.8
3
0.57
-0.539
0.2046
115
UNG 18.000
1.2
-0.435
0.85
1.88
84
0.56
-0.6329
0.1913
906
UNG 18.500
1.55
-0.48
0
4
5
0.59
-0.7143
0.1698
35
Calls
(EXPR: Fri Jun 27 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
1.59
+0.295
0.81
5
8
0.58
0.7241
0.1406
86
UNG 16.500
1.31
+0.29
0.45
5.2
2
0.57
0.6454
0.1566
117
UNG 17.000
1.05
+0.255
0
4.8
266
0.58
0.5626
0.165
348
UNG 17.500
0.85
+0.24
0.8
1.2
21
0.59
0.4805
0.1654
71
UNG 18.000
0.64
+0
0
0.88
0
0.59
0.4033
0.1588
77
UNG 18.500
0.34
+0
0.2
1.39
0
0.64
0.3337
0.1472
183
Fri Jun 27 2025
Strike
UNG 16.000
UNG 16.500
UNG 17.000
UNG 17.500
UNG 18.000
UNG 18.500
Puts
(EXPR: Fri Jun 27 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
UNG 16.000
0.41
-0.205
0
1.69
72
0.58
-0.2755
0.141
81
UNG 16.500
0.62
-0.22
0
1.58
105
0.59
-0.3546
0.1572
45
UNG 17.000
0.77
+0.19
0
1.16
52
0.58
-0.4378
0.1656
42
UNG 17.500
1.13
-0.275
0
4.8
24
0.59
-0.5202
0.1662
134
UNG 18.000
1.76
+0
0.46
2.26
0
0.28
-0.5977
0.1596
27
UNG 18.500
1.85
-0.13
0
4.8
24
0.6
-0.6677
0.1481
26
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