TLT option chain iShares 20+ Year Treasury Bond ETF
Cboe delayed options data · as of 09:43 UTC
Each row is one strike. The left half is the call, the right half the put. Bid/ask are what buyers and sellers currently quote; volume is contracts traded this session; open interest is standing contracts. The highlighted row sits closest to the stock price.
This expiration prices a move of about ±1.6% (78.77–81.41) · ATM IV 12.4% · P/C open interest 0.19
| CALLS | Strike | PUTS | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Bid | Ask | Vol | OIThe number of option contracts currently outstanding at a strike or expiration. High open interest shows where positions are concentrated. | IV | ΔModel sensitivity of an option's price to a $1 move in the stock; also used as a rough moneyness scale (a 25-delta option is well out of the money). | Γ | Θ | Bid | Ask | Vol | OI | IV | Δ | Γ | Θ | |
| 16.95 | 17.20 | 1.00 | 0.0000 | 0.000 | 63 | 0 | 0.0100 | 52.4% | 0.00 | 0.0000 | 0.000 | |||||
| 15.95 | 16.20 | 1.00 | 0.0000 | 0.000 | 64 | 0 | 0.0100 | 49.3% | 0.00 | 0.0000 | 0.000 | |||||
| 14.95 | 15.20 | 1.00 | 0.0001 | 0.000 | 65 | 0 | 0.0100 | 46.1% | -0.00 | 0.0001 | 0.000 | |||||
| 13.95 | 14.20 | 1.00 | 0.0001 | -0.000 | 66 | 0 | 0.0100 | 43.1% | -0.00 | 0.0001 | -0.000 | |||||
| 12.95 | 13.20 | 1.00 | 0.0001 | -0.000 | 67 | 0 | 0.0100 | 40.0% | -0.00 | 0.0001 | -0.000 | |||||
| 11.95 | 12.20 | 1.00 | 0.0002 | -0.000 | 68 | 0 | 0.0100 | 37.0% | -0.00 | 0.0002 | -0.000 | |||||
| 10.95 | 11.20 | 1.00 | 0.0004 | -0.000 | 69 | 0 | 0.0100 | 34.0% | -0.00 | 0.0004 | -0.000 | |||||
| 10.45 | 10.70 | 1.00 | 0.0006 | -0.000 | 69.5 | 0 | 0.0100 | 32.5% | -0.00 | 0.0006 | -0.000 | |||||
| 9.95 | 10.20 | 1.00 | 0.0010 | -0.001 | 70 | 0 | 0.0100 | 31.0% | -0.00 | 0.0010 | -0.001 | |||||
| 9.50 | 9.70 | 33.2% | 1.00 | 0.0015 | -0.001 | 70.5 | 0 | 0.0100 | 29.5% | -0.00 | 0.0015 | -0.001 | ||||
| 9.00 | 9.20 | 31.5% | 1.00 | 0.0023 | -0.001 | 71 | 0 | 0.0100 | 28.0% | -0.00 | 0.0023 | -0.001 | ||||
| 8.50 | 8.70 | 29.7% | 1.00 | 0.0033 | -0.002 | 71.5 | 0 | 0.0100 | 26.6% | -0.00 | 0.0033 | -0.002 | ||||
| 8.00 | 8.20 | 28.0% | 0.99 | 0.0045 | -0.002 | 72 | 0 | 0.0100 | 20 | 25.1% | -0.01 | 0.0045 | -0.002 | |||
| 7.50 | 7.70 | 26.2% | 0.99 | 0.0059 | -0.003 | 72.5 | 0 | 0.0100 | 23.6% | -0.01 | 0.0059 | -0.003 | ||||
| 7.00 | 7.20 | 24.5% | 0.99 | 0.0076 | -0.003 | 73 | 0 | 0.0100 | 15 | 22.2% | -0.01 | 0.0076 | -0.003 | |||
| 6.50 | 6.70 | 22.8% | 0.99 | 0.0096 | -0.004 | 73.5 | 0 | 0.0100 | 52 | 20.7% | -0.01 | 0.0096 | -0.004 | |||
| 6.00 | 6.20 | 21.1% | 0.99 | 0.0120 | -0.004 | 74 | 0.0100 | 0.0200 | 447 | 22.1% | -0.01 | 0.0121 | -0.004 | |||
| 5.50 | 5.70 | 19.4% | 0.98 | 0.0149 | -0.005 | 74.5 | 0.0100 | 0.0200 | 130 | 20.5% | -0.02 | 0.0150 | -0.005 | |||
| 5.00 | 5.20 | 17.7% | 0.98 | 0.0187 | -0.006 | 75 | 0.0100 | 0.0200 | 211 | 316 | 18.8% | -0.02 | 0.0188 | -0.006 | ||
| 4.50 | 4.70 | 16.0% | 0.98 | 0.0236 | -0.006 | 75.5 | 0.0200 | 0.0300 | 354 | 573 | 18.6% | -0.02 | 0.0237 | -0.006 | ||
| 4.00 | 4.20 | 14.3% | 0.97 | 0.0304 | -0.007 | 76 | 0.0200 | 0.0300 | 4 | 896 | 16.9% | -0.03 | 0.0305 | -0.007 | ||
| 3.50 | 3.70 | 1 | 12.7% | 0.96 | 0.0402 | -0.008 | 76.5 | 0.0300 | 0.0400 | 100 | 180 | 16.0% | -0.04 | 0.0404 | -0.008 | |
| 3.05 | 3.20 | 6 | 14.0% | 0.95 | 0.0549 | -0.010 | 77 | 0.0400 | 0.0500 | 1 | 747 | 14.9% | -0.05 | 0.0552 | -0.010 | |
| 2.58 | 2.71 | 1 | 104 | 13.4% | 0.92 | 0.0770 | -0.013 | 77.5 | 0.0600 | 0.0700 | 526 | 978 | 14.1% | -0.08 | 0.0770 | -0.013 |
| 2.12 | 2.24 | 2 | 531 | 12.9% | 0.89 | 0.1085 | -0.017 | 78 | 0.0900 | 0.1000 | 588 | 1,558 | 13.2% | -0.11 | 0.1092 | -0.017 |
| 1.70 | 1.79 | 28 | 205 | 12.7% | 0.83 | 0.1485 | -0.021 | 78.5 | 0.1500 | 0.1600 | 291 | 599 | 12.8% | -0.17 | 0.1499 | -0.022 |
| 1.31 | 1.37 | 144 | 1,182 | 12.4% | 0.75 | 0.1908 | -0.027 | 79 | 0.2500 | 0.2600 | 409 | 1,133 | 12.6% | -0.25 | 0.1932 | -0.027 |
| 0.9800 | 1.00 | 1,147 | 612 | 12.3% | 0.64 | 0.2247 | -0.031 | 79.5 | 0.3900 | 0.4100 | 11 | 212 | 12.5% | -0.36 | 0.2288 | -0.032 |
| 0.6900 | 0.7100 | 745 | 538 | 12.3% | 0.53 | 0.2396 | -0.034 | 80 | 0.6100 | 0.6300 | 529 | 778 | 12.5% | -0.48 | 0.2457 | -0.035 |
| 0.4700 | 0.4900 | 3,878 | 3,655 | 12.5% | 0.41 | 0.2312 | -0.033 | 80.5 | 0.8900 | 0.9100 | 14 | 14 | 12.6% | -0.60 | 0.2394 | -0.034 |
| 0.3100 | 0.3300 | 9,605 | 9,322 | 12.8% | 0.30 | 0.2040 | -0.030 | 81 | 1.23 | 1.26 | 659 | 393 | 12.9% | -0.71 | 0.2134 | -0.032 |
| 0.2100 | 0.2200 | 99 | 118 | 13.2% | 0.22 | 0.1673 | -0.026 | 81.5 | 1.61 | 1.68 | 13.4% | -0.80 | 0.1764 | -0.028 | ||
| 0.1400 | 0.1500 | 8,289 | 8,285 | 13.6% | 0.15 | 0.1302 | -0.021 | 82 | 2.03 | 2.13 | 13.9% | -0.87 | 0.1368 | -0.023 | ||
| 0.0900 | 0.1000 | 13 | 54 | 14.2% | 0.11 | 0.0982 | -0.017 | 82.5 | 2.48 | 2.60 | 14.4% | -0.91 | 0.1011 | -0.018 | ||
| 0.0600 | 0.0700 | 7 | 3,308 | 14.8% | 0.08 | 0.0732 | -0.014 | 83 | 2.95 | 3.10 | 15.6% | -0.94 | 0.0724 | -0.014 | ||
| 0.0500 | 0.0600 | 16 | 9,354 | 16.1% | 0.06 | 0.0547 | -0.011 | 83.5 | 3.40 | 3.60 | 15.5% | -0.96 | 0.0513 | -0.010 | ||
| 0.0300 | 0.0400 | 130 | 177 | 16.4% | 0.04 | 0.0414 | -0.009 | 84 | 3.90 | 4.10 | 17.2% | -0.97 | 0.0363 | -0.008 | ||
| 0.0200 | 0.0300 | 1 | 215 | 17.0% | 0.03 | 0.0319 | -0.008 | 84.5 | 4.40 | 4.60 | 18.9% | -0.98 | 0.0261 | -0.006 | ||
| 0.0200 | 0.0300 | 38 | 2,143 | 18.5% | 0.03 | 0.0250 | -0.007 | 85 | 4.90 | 5.10 | 20.5% | -0.99 | 0.0191 | -0.005 | ||
| 0.0100 | 0.0200 | 19.9% | 0.02 | 0.0161 | -0.005 | 86 | 5.90 | 6.10 | 23.6% | -0.99 | 0.0108 | -0.003 | ||||
| 0.0100 | 0.0200 | 1,006 | 2,212 | 22.7% | 0.01 | 0.0109 | -0.004 | 87 | 6.90 | 7.10 | 26.7% | -1.00 | 0.0064 | -0.002 | ||
| 0 | 0.0100 | 25 | 2,221 | 22.2% | 0.01 | 0.0076 | -0.003 | 88 | 7.90 | 8.10 | 29.6% | -1.00 | 0.0039 | -0.001 | ||
| 0 | 0.0100 | 3,025 | 24.6% | 0.01 | 0.0054 | -0.003 | 89 | 8.90 | 9.10 | 32.5% | -1.00 | 0.0024 | -0.001 | |||
| 0 | 0.0100 | 486 | 26.9% | 0.00 | 0.0040 | -0.002 | 90 | 9.90 | 10.10 | 35.3% | -1.00 | 0.0016 | -0.001 | |||
| 0 | 0.0100 | 29.1% | 0.00 | 0.0029 | -0.002 | 91 | 10.90 | 11.10 | 38.1% | -1.00 | 0.0010 | -0.000 | ||||
| 0 | 0.0100 | 31.3% | 0.00 | 0.0022 | -0.001 | 92 | 11.90 | 12.10 | 40.8% | -1.00 | 0.0007 | -0.000 | ||||
| 0 | 0.0100 | 33.5% | 0.00 | 0.0017 | -0.001 | 93 | 12.90 | 13.10 | 43.4% | -1.00 | 0.0004 | -0.000 | ||||
| 0 | 0.0100 | 35.6% | 0.00 | 0.0013 | -0.001 | 94 | 13.90 | 14.10 | 46.0% | -1.00 | 0.0003 | -0.000 | ||||
| 0 | 0.0100 | 37.7% | 0.00 | 0.0010 | -0.001 | 95 | 14.90 | 15.10 | 48.5% | -1.00 | 0.0002 | -0.000 | ||||
Strikes shown: within ±50% of the underlying price. Intrinsic value = max(0, price − strike) for calls, max(0, strike − price) for puts; extrinsic = option price − intrinsic. Greeks and IV as computed by the exchange feed.
Volatility smile — Oct 26, 2026
Volatility page →Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.
callsputs