Cboe Global Markets

TLT - Quotes Dashboard

Monitor the markets on one page including stocks, options, futures, charts, and more.

Options analytics provided by Datashop

iShares Barclays 20+ Yr Treas.Bond (ETF) (tlt)

2025-08-07 15:59:59 ET (Delayed)
Bid: 
87.61
Ask: 
87.62
Vol: 
29,213,145
Last: 
87.62
Change: 
+0 (+0%)
Filters By:
Volume:
All
Expiration Type:
All
Options Range:
Near the Money
Size:
3
Expiration:
2025 August
 
Options Chain
Total Records: 48
Calls
(EXPR: Fri Aug 08 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
1.31
-0.04
1.18
1.33
898
0.16
0.9491
0.1401
5097
TLT 87.000
0.82
-0.065
0.76
0.79
1,170
0.15
0.8723
0.3327
37811
TLT 87.500
0.35
-0.135
0.34
0.36
2,124
0.12
0.6515
0.6808
6707
TLT 88.000
0.1
-0.125
0.08
0.1
17,991
0.11
0.287
0.6669
26267
TLT 88.500
0.03
-0.055
0.02
0.03
8,112
0.13
0.085
0.2723
8521
TLT 89.000
0.01
-0.025
0
0.01
1,414
0.14
0.031
0.102
3841
Fri Aug 08 2025
Strike
TLT 86.500
TLT 87.000
TLT 87.500
TLT 88.000
TLT 88.500
TLT 89.000
Puts
(EXPR: Fri Aug 08 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
0.01
-0.015
0.01
0.02
911
0.16
-0.051
0.1401
5968
TLT 87.000
0.05
-0.035
0.03
0.04
6,715
0.14
-0.1278
0.3331
11838
TLT 87.500
0.12
-0.06
0.11
0.12
5,310
0.12
-0.351
0.6973
15141
TLT 88.000
0.36
-0.055
0.34
0.36
19,646
0.1
-0.7416
0.7372
7285
TLT 88.500
0.79
+0.005
0.73
0.86
369
0.12
-0.9487
0.242
238
TLT 89.000
1.18
-0.06
1.21
1.37
34
0.14
-0.9879
0.0631
0
Calls
(EXPR: Mon Aug 11 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
1.36
-0.025
1.24
1.33
17
0.11
0.8972
0.1838
433
TLT 87.000
0.91
-0.035
0.81
0.88
159
0.1
0.7996
0.3243
513
TLT 87.500
0.47
-0.115
0.45
0.47
128
0.09
0.6105
0.4807
2046
TLT 88.000
0.21
-0.145
0.19
0.21
2,119
0.09
0.3623
0.4812
3434
TLT 88.500
0.07
-0.075
0.07
0.08
1,493
0.09
0.1722
0.3131
11658
TLT 89.000
0.03
-0.035
0.03
0.04
467
0.1
0.0773
0.163
2229
Mon Aug 11 2025
Strike
TLT 86.500
TLT 87.000
TLT 87.500
TLT 88.000
TLT 88.500
TLT 89.000
Puts
(EXPR: Mon Aug 11 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
0.04
-0.015
0.04
0.05
2,587
0.1
-0.1033
0.1849
3169
TLT 87.000
0.09
-0.015
0.09
0.1
4,729
0.09
-0.2016
0.327
5107
TLT 87.500
0.2
-0.005
0.21
0.22
1,411
0.09
-0.3928
0.4857
2261
TLT 88.000
0.45
-0.04
0.45
0.46
2,891
0.08
-0.6437
0.4872
2028
TLT 88.500
0.77
-0.06
0.79
0.87
17
0.08
-0.8479
0.3848
163
TLT 89.000
1.31
+0.055
1.24
1.34
7
0
-0.9618
0.1813
19
Calls
(EXPR: Wed Aug 13 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
1.66
+0.18
1.34
1.43
1
0.11
0.8319
0.1915
47
TLT 87.000
0.97
-0.115
0.96
0.99
180
0.11
0.7268
0.2654
439
TLT 87.500
0.69
-0.055
0.62
0.64
228
0.11
0.5826
0.3208
919
TLT 88.000
0.36
-0.095
0.36
0.38
232
0.11
0.4192
0.3256
2155
TLT 88.500
0.22
-0.065
0.2
0.21
222
0.11
0.269
0.2744
10376
TLT 89.000
0.1
-0.055
0.1
0.11
433
0.11
0.1572
0.196
575
Wed Aug 13 2025
Strike
TLT 86.500
TLT 87.000
TLT 87.500
TLT 88.000
TLT 88.500
TLT 89.000
Puts
(EXPR: Wed Aug 13 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
0.12
-0.015
0.11
0.12
1,015
0.12
-0.1694
0.1936
993
TLT 87.000
0.2
-0.015
0.2
0.21
1,298
0.11
-0.276
0.2693
1614
TLT 87.500
0.37
-0.02
0.35
0.37
130
0.11
-0.4228
0.327
671
TLT 88.000
0.57
-0.055
0.59
0.61
178
0.11
-0.5898
0.3328
1152
TLT 88.500
0.68
-0.26
0.92
0.95
17
0.11
-0.7432
0.281
116
TLT 89.000
1.02
-0.3
1.3
1.39
16
0.11
-0.863
0.2329
92
Calls
(EXPR: Fri Aug 15 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
1.47
-0.105
1.44
1.51
157
0.12
0.8056
0.1811
9747
TLT 87.000
1.06
-0.15
1.07
1.09
570
0.11
0.7062
0.2322
87584
TLT 87.500
0.74
-0.135
0.74
0.76
4,618
0.11
0.5818
0.2665
3581
TLT 88.000
0.49
-0.115
0.48
0.5
4,374
0.11
0.4464
0.2718
28952
TLT 88.500
0.3
-0.09
0.29
0.31
1,764
0.11
0.317
0.2452
5692
TLT 89.000
0.17
-0.085
0.17
0.18
1,015
0.11
0.2096
0.1962
21776
Fri Aug 15 2025
Strike
TLT 86.500
TLT 87.000
TLT 87.500
TLT 88.000
TLT 88.500
TLT 89.000
Puts
(EXPR: Fri Aug 15 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
0.16
-0.025
0.16
0.17
299
0.12
-0.1994
0.1862
7056
TLT 87.000
0.28
-0.045
0.27
0.28
658
0.11
-0.3019
0.2394
49354
TLT 87.500
0.45
-0.03
0.44
0.45
661
0.11
-0.4304
0.2755
2485
TLT 88.000
0.7
-0.02
0.68
0.7
1,331
0.11
-0.5706
0.2813
10531
TLT 88.500
1.04
+0.02
0.99
1.02
119
0.11
-0.7043
0.2528
2944
TLT 89.000
1.43
+0.055
1.35
1.42
126
0.11
-0.8146
0.2042
3388
Calls
(EXPR: Mon Aug 18 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
1.83
+0.2
1.48
1.55
20
0.11
0.7874
0.1754
21
TLT 87.000
1.2
-0.05
1.12
1.14
9
0.11
0.693
0.2176
95
TLT 87.500
0.81
-0.115
0.8
0.81
14
0.1
0.5779
0.2461
121
TLT 88.000
0.53
-0.125
0.53
0.55
199
0.1
0.4531
0.2508
5103
TLT 88.500
0.34
-0.105
0.34
0.36
121
0.1
0.3336
0.2295
3830
TLT 89.000
0.21
-0.085
0.21
0.22
269
0.1
0.2312
0.1905
776
Mon Aug 18 2025
Strike
TLT 86.500
TLT 87.000
TLT 87.500
TLT 88.000
TLT 88.500
TLT 89.000
Puts
(EXPR: Mon Aug 18 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
0.19
-0.035
0.19
0.2
46
0.11
-0.215
0.1784
113
TLT 87.000
0.31
-0.035
0.3
0.32
64
0.11
-0.3116
0.2228
173
TLT 87.500
0.44
-0.08
0.48
0.49
14
0.1
-0.43
0.2544
132
TLT 88.000
0.7
-0.055
0.72
0.74
588
0.1
-0.5599
0.2623
5382
TLT 88.500
1.03
-0.02
1.03
1.05
7
0.1
-0.6856
0.2426
138
TLT 89.000
1.37
+0
1.38
1.44
0
0.1
-0.7936
0.2012
11
Calls
(EXPR: Wed Aug 20 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
1.82
+0
1.57
1.62
0
0.11
0.7658
0.165
10
TLT 87.000
1.26
-0.09
1.21
1.23
114
0.11
0.6782
0.1969
97
TLT 87.500
1.2
+0.17
0.89
0.91
114
0.11
0.5752
0.2182
183
TLT 88.000
0.67
-0.095
0.63
0.65
158
0.11
0.4647
0.2226
184
TLT 88.500
0.42
-0.125
0.43
0.44
9
0.11
0.3572
0.2089
66
TLT 89.000
0.27
-0.11
0.28
0.29
18
0.11
0.2615
0.1812
53
Wed Aug 20 2025
Strike
TLT 86.500
TLT 87.000
TLT 87.500
TLT 88.000
TLT 88.500
TLT 89.000
Puts
(EXPR: Wed Aug 20 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
0.25
-0.04
0.24
0.26
334
0.11
-0.2376
0.1684
336
TLT 87.000
0.42
-0.005
0.37
0.39
70
0.11
-0.3274
0.2022
5155
TLT 87.500
0.53
-0.075
0.55
0.57
1
0.11
-0.4337
0.226
112
TLT 88.000
0.64
-0.2
0.79
0.81
4
0.11
-0.5489
0.2333
5156
TLT 88.500
1.13
+0
1.09
1.11
77
0.11
-0.6622
0.2218
77
TLT 89.000
1.18
-0.29
1.44
1.48
19
0.11
-0.7642
0.1938
21
Calls
(EXPR: Fri Aug 22 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
1.69
-0.15
1.69
1.74
302
0.12
0.7453
0.1508
2645
TLT 87.000
1.38
-0.11
1.34
1.36
46
0.12
0.6654
0.173
5517
TLT 87.500
1.06
-0.115
1.03
1.05
450
0.12
0.5756
0.1878
1657
TLT 88.000
0.8
-0.165
0.77
0.79
3,431
0.12
0.4806
0.1919
7841
TLT 88.500
0.56
-0.125
0.55
0.57
391
0.12
0.387
0.1842
3322
TLT 89.000
0.41
-0.095
0.39
0.4
120
0.12
0.3009
0.1668
1768
Fri Aug 22 2025
Strike
TLT 86.500
TLT 87.000
TLT 87.500
TLT 88.000
TLT 88.500
TLT 89.000
Puts
(EXPR: Fri Aug 22 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 86.500
0.3
-0.075
0.32
0.33
59
0.12
-0.262
0.1557
2461
TLT 87.000
0.47
-0.05
0.46
0.48
130
0.12
-0.3446
0.1794
7469
TLT 87.500
0.67
-0.04
0.65
0.67
520
0.12
-0.4382
0.1958
2293
TLT 88.000
0.88
-0.065
0.89
0.91
105
0.12
-0.5377
0.2017
9633
TLT 88.500
1.24
+0.015
1.18
1.2
35
0.12
-0.6365
0.1955
161
TLT 89.000
1.52
-0.03
1.52
1.55
42
0.12
-0.728
0.1784
125
Calls
(EXPR: Fri Aug 29 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 85.000
3.22
-0.055
3.1
3.25
370
0.13
0.862
0.079
1591
TLT 86.000
2.29
-0.17
2.29
2.35
46
0.12
0.7746
0.1125
3382
TLT 87.000
1.58
-0.11
1.58
1.6
129
0.12
0.6493
0.1424
8519
TLT 88.000
1.01
-0.095
1.01
1.03
803
0.12
0.4996
0.1554
7634
TLT 89.000
0.61
-0.07
0.6
0.62
903
0.12
0.3503
0.1439
4813
TLT 90.000
0.33
-0.055
0.33
0.34
7,567
0.12
0.2248
0.1151
20439
Fri Aug 29 2025
Strike
TLT 85.000
TLT 86.000
TLT 87.000
TLT 88.000
TLT 89.000
TLT 90.000
Puts
(EXPR: Fri Aug 29 2025)
Strike
Last
Net
Bid
Ask
Vol
IV
Delta
Gamma
Int
TLT 85.000
0.21
+0.005
0.19
0.21
135
0.13
-0.1423
0.0815
4435
TLT 86.000
0.35
-0.015
0.34
0.36
819
0.12
-0.2332
0.1167
3713
TLT 87.000
0.62
+0.015
0.62
0.64
158
0.12
-0.3639
0.1488
4017
TLT 88.000
1.05
-0.02
1.05
1.08
382
0.12
-0.5216
0.1646
3283
TLT 89.000
1.5
+0.04
1.66
1.68
30
0.12
-0.6814
0.156
16001
TLT 90.000
2.38
-0.02
2.39
2.46
68
0.12
-0.8183
0.127
26859
Download CSV

Need More Data?

Cboe Market Data

Cboe Market Data

Get data directly from Cboe's world-class markets, packaged for your possibilities.

View Data
DataShop

DataShop

The definitive source for data across the markets + Cboe exclusive data. Shop by region, asset class, and data type.

Shop Now

PLEASE NOTE: IT IS STRICTLY PROHIBITED TO DOWNLOAD DELAYED QUOTE TABLE DATA FROM THIS WEB SITE BY USING AUTO-EXTRACTION PROGRAMS/QUERIES AND/OR SOFTWARE. CBOE WILL BLOCK IP ADDRESSES OF ALL PARTIES WHO ATTEMPT TO DO SO. THIS DATA IS PROPERTY OF CBOE LIVEVOL OR ITS DATA PROVIDERS. DOWNLOADING THIS DATA IN ANY OTHER WAY THAN BY MANUAL TICKER SYMBOL ENTRY IS STRICTLY PROHIBITED.