TLT option chain iShares 20+ Year Treasury Bond ETF

Expiration Cboe delayed options data · as of 15:05 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 ±6.3% (75.11–85.24) · ATM IV 13.6% · P/C open interest 0.52

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
28.20	32.25				1.00	0.0000	0.000	50	0	0.0200		548	29.9%	-0.00	0.0007	-0.001
23.20	27.30				1.00	0.0000	0.000	55	0.0100	0.0300		770	26.1%	-0.01	0.0013	-0.001
18.25	22.30			26.4%	1.00	0.0001	0.000	60	0.0200	0.0400		397	21.6%	-0.01	0.0027	-0.001
17.25	21.30			24.6%	1.00	0.0002	0.000	61	0.0300	0.0500		322	21.3%	-0.01	0.0031	-0.001
16.25	20.30			22.9%	1.00	0.0004	0.000	62	0.0400	0.0500		304	20.5%	-0.01	0.0037	-0.001
15.25	19.30			21.2%	1.00	0.0008	0.000	63	0.0400	0.0600		288	19.7%	-0.02	0.0044	-0.001
14.25	18.30			19.3%	1.00	0.0014	0.000	64	0.0500	0.0700		361	19.1%	-0.02	0.0053	-0.002
13.25	17.30		5		1.00	0.0023	0.000	65	0.0600	0.0800		908	18.4%	-0.02	0.0064	-0.002
12.25	16.30				0.99	0.0039	0.000	66	0.0800	0.1000	2	321	17.9%	-0.03	0.0078	-0.002
11.25	15.30				0.99	0.0063	0.000	67	0.1000	0.1200	111	291	17.4%	-0.03	0.0096	-0.002
11.10	13.65			19.4%	0.98	0.0097	-0.001	68	0.1200	0.1400		378	16.7%	-0.04	0.0118	-0.003
10.00	12.40		20		0.97	0.0138	-0.002	69	0.1600	0.1700	1	180	16.2%	-0.05	0.0146	-0.003
10.15	10.65	10	37	17.0%	0.96	0.0186	-0.003	70	0.2000	0.2200	1	8,406	15.7%	-0.07	0.0180	-0.004
7.50	10.80		1		0.94	0.0234	-0.004	71	0.2700	0.2900	3	266	15.5%	-0.08	0.0221	-0.004
6.65	10.25		159	14.8%	0.91	0.0280	-0.004	72	0.3500	0.3700		1,467	15.1%	-0.11	0.0267	-0.005
6.25	7.90		73		0.89	0.0327	-0.005	73	0.4600	0.4700	28	569	14.8%	-0.13	0.0322	-0.006
6.60	6.80		3,035	14.5%	0.85	0.0380	-0.006	74	0.5900	0.6100		8,180	14.5%	-0.17	0.0381	-0.007
5.80	5.95	4	1,336	14.3%	0.81	0.0437	-0.007	75	0.7700	0.7900	31	9,581	14.3%	-0.21	0.0443	-0.008
5.05	5.15		124	14.1%	0.76	0.0495	-0.008	76	0.9900	1.03	5	1,610	14.1%	-0.25	0.0504	-0.008
4.30	4.40	1	1,409	13.8%	0.71	0.0550	-0.009	77	1.27	1.30	1	24.2K	13.9%	-0.31	0.0560	-0.009
3.65	3.75	5	1,770	13.8%	0.65	0.0596	-0.009	78	1.60	1.64	1	9,269	13.8%	-0.36	0.0606	-0.010
3.05	3.15	38	15.8K	13.7%	0.59	0.0629	-0.010	79	2.00	2.05	6	1,100	13.7%	-0.43	0.0640	-0.010
2.55	2.59	158	7,928	13.7%	0.53	0.0646	-0.010	80	2.47	2.52	13	19.7K	13.6%	-0.49	0.0656	-0.010
2.09	2.13	10	5,990	13.7%	0.47	0.0644	-0.010	81	3.00	3.10		9,373	13.7%	-0.56	0.0654	-0.010
1.70	1.73	20	5,322	13.7%	0.41	0.0626	-0.010	82	3.60	3.70	21	1,759	13.6%	-0.62	0.0635	-0.010
1.37	1.40	63	5,593	13.7%	0.35	0.0593	-0.009	83	4.30	4.40		3,797	13.8%	-0.68	0.0600	-0.009
1.10	1.12	11	3,124	13.8%	0.30	0.0548	-0.009	84	5.00	5.15	9	5,343	13.8%	-0.73	0.0553	-0.008
0.8800	0.9100	97	4,528	14.0%	0.25	0.0497	-0.008	85	5.80	5.95		2,923	14.0%	-0.78	0.0499	-0.008
0.7100	0.7400	2	891	14.2%	0.21	0.0444	-0.007	86	5.30	8.10		1,570	14.1%	-0.82	0.0442	-0.007
0.5800	0.6000		11.5K	14.5%	0.17	0.0391	-0.007	87	7.05	7.75		6,567	12.6%	-0.85	0.0386	-0.006
0.4700	0.5000	47	2,357	14.8%	0.15	0.0342	-0.006	88	7.40	8.75		940		-0.88	0.0333	-0.005
0.3900	0.4100	25	8,835	15.0%	0.12	0.0298	-0.006	89	8.35	10.65		192	16.2%	-0.90	0.0286	-0.004
0.3200	0.3400	1	25.9K	15.3%	0.11	0.0259	-0.005	90	9.75	10.50		258	9.7%	-0.92	0.0244	-0.004
0.2700	0.3000		17.6K	15.8%	0.09	0.0225	-0.005	91	10.15	12.50		236	16.3%	-0.93	0.0208	-0.003
0.2300	0.2500		6,921	16.1%	0.08	0.0196	-0.004	92	11.15	13.55		37	17.8%	-0.94	0.0178	-0.002
0.2000	0.2200		10.4K	16.6%	0.07	0.0170	-0.004	93	11.30	15.20		207	17.2%	-0.95	0.0152	-0.002
0.1700	0.1900		6,270	16.9%	0.06	0.0149	-0.004	94	13.10	15.50		14	19.2%	-0.96	0.0131	-0.001
0.1500	0.1700		5,874	17.4%	0.05	0.0131	-0.003	95	13.25	16.70		168		-0.96	0.0112	-0.001
0.1300	0.1500		2,075	17.8%	0.04	0.0115	-0.003	96	14.25	18.10		4	18.7%	-0.97	0.0097	-0.001
0.1100	0.1300	1	1,178	18.1%	0.04	0.0102	-0.003	97	15.20	19.10		4	19.0%	-0.97	0.0084	-0.000
0.1000	0.1200		4,026	18.6%	0.03	0.0090	-0.003	98	17.05	19.45		30	22.5%	-0.98	0.0073	0.000
0.0900	0.1100		320	19.1%	0.03	0.0080	-0.002	99	17.20	21.05		236	20.2%	-0.98	0.0064	0.000
0.0800	0.1000		19.4K	19.4%	0.03	0.0072	-0.002	100	19.00	21.40		167	23.4%	-0.98	0.0056	0.000
0.0700	0.0900		493	19.8%	0.03	0.0065	-0.002	101	19.05	23.15		14	21.4%	-0.98	0.0049	0.000
0.0600	0.0800		290	20.1%	0.02	0.0058	-0.002	102	20.05	24.10		56	21.3%	-0.99	0.0044	0.000
0.0500	0.0600		1,102	21.3%	0.02	0.0044	-0.002	105	23.05	27.10			24.5%	-0.99	0.0031	0.000
0.0300	0.0500		25.7K	23.4%	0.01	0.0029	-0.001	110	28.00	32.05			27.3%	-0.99	0.0020	0.000
0.0200	0.0300	150	25.2K	24.8%	0.01	0.0021	-0.001	115	33.00	37.05			31.9%	-1.00	0.0009	0.000
0.0200	0.0400	111	983	27.9%	0.01	0.0015	-0.001	120	37.95	42.05			34.9%	-1.00	0.0003	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 — Feb 19, 2027

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Implied volatility per strike for this expiration. Out-of-the-money puts usually price higher IV than calls — the skew.

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TLT option chain iShares 20+ Year Treasury Bond ETF

Volatility smile — Feb 19, 2027

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