VHT · VANGUARD HEALTH CARE INDEX FUND ETF

Alerts for VHT

$321.66 -3.14 (-0.97%) At close · Sep 4

Options Chain

Underlying $321.66 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 68 contracts · mixed daily-bar sessions · Mar 10, 2026–Sep 4, 2026; 18 unknown

Put / call OI

0.67

Call-heavy positioning

Open interest

1,031

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$295.00

$26.66 below spot

ATM implied vol

15.2%

market's expected move

Open interest by strike · near the money

Calls Puts

195

200

205

210

215

220

225

230

235

240

245

250

255

260

265

270

275

280

285

290

295

300

305

310

315

320

325

330

335

340

345

350

355

360

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 13d Oct 16 41d Dec 18 104d Mar 19 195d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
6	24	—	—	$125.80	$129.00	$134.24		$0.20	$0.00	$0.10	—	—	1	3
Call · $195 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:21.358 UTC Last $134.24 Breakeven $329.24 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 3, 2026 Model this call Put · $195 Daily-bar session Jun 9, 2026 Quote as of 2026-09-04 17:37:41.208 UTC Last $0.20 Breakeven $194.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$120.80	$124.00	—		—	$0.00	$2.20	—	—	—	—
Call · $200 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:21.358 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $200 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.693 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$115.60	$119.00	—		—	$0.00	$2.20	—	—	—	—
Call · $205 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:56:53.858 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $205 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.693 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$110.50	$114.00	—		—	$0.00	$2.20	—	—	—	—
Call · $210 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:49.590 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $210 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.693 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	—	—	—	$105.50	$109.00	—		$0.25	$0.00	$2.65	—	—	7	9
Call · $215 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:08.912 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $215 Daily-bar session Jun 30, 2026 Quote as of 2026-09-04 19:55:02.693 UTC Last $0.25 Breakeven $214.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 9 OI effective date Sep 3, 2026 Model this put
—	2	—	—	$100.50	$104.00	$109.32		—	$0.00	$2.20	—	—	—	—
Call · $220 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:41.804 UTC Last $109.32 Breakeven $329.32 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $220 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.693 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	16	—	—	$96.00	$99.00	$77.04		—	$0.00	$2.65	—	—	—	—
Call · $225 In the money Daily-bar session Jul 21, 2026 Quote as of 2026-09-04 19:59:50.875 UTC Last $77.04 Breakeven $302.04 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $225 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.693 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
6	24	—	—	$91.00	$94.00	$99.31		$0.75	$0.00	$2.65	—	—	25	25
Call · $230 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:43.743 UTC Last $99.31 Breakeven $329.31 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 3, 2026 Model this call Put · $230 Daily-bar session Jun 3, 2026 Quote as of 2026-09-04 19:55:02.693 UTC Last $0.75 Breakeven $229.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 25 OI effective date Sep 3, 2026 Model this put
—	4	88.8%	0.975	$86.00	$89.00	$94.39		$0.34	$0.00	$2.65	—	—	2	—
Call · $235 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:42.317 UTC Last $94.39 Breakeven $329.39 Implied vol 88.8% Delta 0.975 ≈98% ITM Gamma 0.001 Theta -0.143 Vega 0.035 Open interest — OI effective date — Model this call Put · $235 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:55:02.693 UTC Last $0.34 Breakeven $234.66 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	28	83.6%	0.974	$81.00	$84.00	$89.46		$0.33	$0.00	$2.65	—	—	2	26
Call · $240 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:56.506 UTC Last $89.46 Breakeven $329.46 Implied vol 83.6% Delta 0.974 ≈97% ITM Gamma 0.001 Theta -0.141 Vega 0.037 Open interest — OI effective date — Model this call Put · $240 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:50:36.629 UTC Last $0.33 Breakeven $239.67 Implied vol — Delta — Gamma — Theta — Vega — Open interest 26 OI effective date Sep 3, 2026 Model this put
—	20	78.4%	0.973	$76.00	$79.00	$57.26		$0.36	$0.00	$0.75	—	—	4	20
Call · $245 In the money Daily-bar session Jul 21, 2026 Quote as of 2026-09-04 19:59:42.317 UTC Last $57.26 Breakeven $302.26 Implied vol 78.4% Delta 0.973 ≈97% ITM Gamma 0.001 Theta -0.138 Vega 0.038 Open interest — OI effective date — Model this call Put · $245 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:57:04.720 UTC Last $0.36 Breakeven $244.64 Implied vol — Delta — Gamma — Theta — Vega — Open interest 20 OI effective date Sep 3, 2026 Model this put
—	20	69.1%	0.978	$70.70	$74.00	$52.36		$6.42	$0.00	$0.75	—	—	1	3
Call · $250 In the money Daily-bar session Jul 21, 2026 Quote as of 2026-09-04 19:55:02.545 UTC Last $52.36 Breakeven $302.36 Implied vol 69.1% Delta 0.978 ≈98% ITM Gamma 0.001 Theta -0.11 Vega 0.032 Open interest — OI effective date — Model this call Put · $250 Daily-bar session Mar 20, 2026 Quote as of 2026-09-04 19:55:02.075 UTC Last $6.42 Breakeven $243.58 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this put
16	2	64.3%	0.977	$65.70	$69.00	$23.00		$2.00	$0.00	$0.75	—	—	1	8
Call · $255 In the money Daily-bar session May 18, 2026 Quote as of 2026-09-04 19:59:10.209 UTC Last $23.00 Breakeven $278.00 Implied vol 64.3% Delta 0.977 ≈98% ITM Gamma 0.001 Theta -0.108 Vega 0.034 Open interest 16 OI effective date Sep 3, 2026 Model this call Put · $255 Daily-bar session Jun 9, 2026 Quote as of 2026-09-04 19:55:02.075 UTC Last $2.00 Breakeven $253.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 8 OI effective date Sep 3, 2026 Model this put
66	76	62.1%	0.97	$60.90	$64.00	$19.30		$0.70	$0.00	$0.75	—	—	1	4
Call · $260 In the money Daily-bar session May 18, 2026 Quote as of 2026-09-04 19:59:33.115 UTC Last $19.30 Breakeven $279.30 Implied vol 62.1% Delta 0.97 ≈97% ITM Gamma 0.002 Theta -0.123 Vega 0.041 Open interest 66 OI effective date Sep 3, 2026 Model this call Put · $260 Daily-bar session Jun 29, 2026 Quote as of 2026-09-04 19:55:01.966 UTC Last $0.70 Breakeven $259.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this put
—	1	56.1%	0.971	$55.80	$59.00	$25.21		$7.50	$0.00	$0.75	—	—	5	33
Call · $265 In the money Daily-bar session Jun 23, 2026 Quote as of 2026-09-04 19:57:06.212 UTC Last $25.21 Breakeven $290.21 Implied vol 56.1% Delta 0.971 ≈97% ITM Gamma 0.002 Theta -0.112 Vega 0.04 Open interest — OI effective date — Model this call Put · $265 Daily-bar session May 12, 2026 Quote as of 2026-09-04 19:55:01.966 UTC Last $7.50 Breakeven $257.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 33 OI effective date Sep 3, 2026 Model this put
5	3	51.4%	0.969	$50.80	$54.00	$46.35		$9.34	$0.00	$0.75	—	—	2	3
Call · $270 In the money Daily-bar session Aug 17, 2026 Quote as of 2026-09-04 19:57:27.967 UTC Last $46.35 Breakeven $316.35 Implied vol 51.4% Delta 0.969 ≈97% ITM Gamma 0.002 Theta -0.11 Vega 0.042 Open interest 5 OI effective date Sep 3, 2026 Model this call Put · $270 Daily-bar session May 18, 2026 Quote as of 2026-09-04 19:55:01.966 UTC Last $9.34 Breakeven $260.66 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this put
6	2	46.8%	0.967	$45.80	$49.00	$35.15		$0.97	$0.00	$0.75	—	—	2	2
Call · $275 In the money Daily-bar session Jul 9, 2026 Quote as of 2026-09-04 19:58:32.036 UTC Last $35.15 Breakeven $310.15 Implied vol 46.8% Delta 0.967 ≈97% ITM Gamma 0.003 Theta -0.107 Vega 0.045 Open interest 6 OI effective date Sep 3, 2026 Model this call Put · $275 Daily-bar session Jul 7, 2026 Quote as of 2026-09-04 19:55:01.966 UTC Last $0.97 Breakeven $274.03 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
20	1	42.1%	0.964	$40.80	$44.00	$21.65		$8.41	$0.00	$0.60	—	—	1	47
Call · $280 In the money Daily-bar session Jul 15, 2026 Quote as of 2026-09-04 19:58:04.344 UTC Last $21.65 Breakeven $301.65 Implied vol 42.1% Delta 0.964 ≈96% ITM Gamma 0.003 Theta -0.105 Vega 0.048 Open interest 20 OI effective date Sep 3, 2026 Model this call Put · $280 Daily-bar session May 28, 2026 Quote as of 2026-09-04 19:55:01.966 UTC Last $8.41 Breakeven $271.59 Implied vol — Delta — Gamma — Theta — Vega — Open interest 47 OI effective date Sep 3, 2026 Model this put
18	1	38.5%	0.957	$35.90	$39.00	$44.60		$1.50	$0.00	$0.75	—	—	1	2
Call · $285 In the money Daily-bar session Aug 25, 2026 Quote as of 2026-09-04 19:59:27.898 UTC Last $44.60 Breakeven $329.60 Implied vol 38.5% Delta 0.957 ≈96% ITM Gamma 0.004 Theta -0.109 Vega 0.055 Open interest 18 OI effective date Sep 3, 2026 Model this call Put · $285 Daily-bar session Aug 4, 2026 Quote as of 2026-09-04 19:55:01.966 UTC Last $1.50 Breakeven $283.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 3, 2026 Model this put
22	6	33%	0.957	$30.80	$34.00	$37.00		$20.94	$0.00	$0.75	—	—	2	1
Call · $290 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:55:02.075 UTC Last $37.00 Breakeven $327.00 Implied vol 33% Delta 0.957 ≈96% ITM Gamma 0.005 Theta -0.098 Vega 0.056 Open interest 22 OI effective date Sep 3, 2026 Model this call Put · $290 Daily-bar session May 18, 2026 Quote as of 2026-09-04 19:55:01.966 UTC Last $20.94 Breakeven $269.06 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
7	2	28.5%	0.952	$25.70	$29.10	$32.90		$0.27	$0.00	$0.75	—	—	2	186
Call · $295 In the money Daily-bar session Aug 24, 2026 Quote as of 2026-09-04 19:58:55.377 UTC Last $32.90 Breakeven $327.90 Implied vol 28.5% Delta 0.952 ≈95% ITM Gamma 0.006 Theta -0.095 Vega 0.061 Open interest 7 OI effective date Sep 3, 2026 Model this call Put · $295 Daily-bar session Aug 19, 2026 Quote as of 2026-09-04 19:55:02.302 UTC Last $0.27 Breakeven $294.73 Implied vol — Delta — Gamma — Theta — Vega — Open interest 186 OI effective date Sep 3, 2026 Model this put
21	1	24%	0.944	$20.80	$24.00	$22.40		$1.00	$0.00	$0.75	—	—	1	11
Call · $300 In the money Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:49:58.273 UTC Last $22.40 Breakeven $322.40 Implied vol 24% Delta 0.944 ≈94% ITM Gamma 0.008 Theta -0.091 Vega 0.068 Open interest 21 OI effective date Sep 3, 2026 Model this call Put · $300 Daily-bar session Aug 18, 2026 Quote as of 2026-09-04 19:55:01.183 UTC Last $1.00 Breakeven $299.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 11 OI effective date Sep 3, 2026 Model this put
314	2	25.3%	0.878	$16.50	$19.50	$17.60		$3.91	$0.00	$2.00	—	—	5	6
Call · $305 In the money Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:50.596 UTC Last $17.60 Breakeven $322.60 Implied vol 25.3% Delta 0.878 ≈88% ITM Gamma 0.013 Theta -0.146 Vega 0.123 Open interest 314 OI effective date Sep 3, 2026 Model this call Put · $305 Daily-bar session Jul 29, 2026 Quote as of 2026-09-04 19:55:01.158 UTC Last $3.91 Breakeven $301.09 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 OI effective date Sep 3, 2026 Model this put
13	3	19.8%	0.852	$11.50	$14.50	$12.74		$2.47	$0.00	$2.00	—	—	2	1
Call · $310 In the money Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:34.683 UTC Last $12.74 Breakeven $322.74 Implied vol 19.8% Delta 0.852 ≈85% ITM Gamma 0.019 Theta -0.133 Vega 0.141 Open interest 13 OI effective date Sep 3, 2026 Model this call Put · $310 Daily-bar session Aug 18, 2026 Quote as of 2026-09-04 19:59:22.892 UTC Last $2.47 Breakeven $307.53 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
5	1	18.8%	0.74	$7.30	$10.50	$4.30		$2.95	$0.00	$2.90	—	—	1	22
Call · $315 In the money Daily-bar session Mar 10, 2026 Quote as of 2026-09-04 19:59:35.692 UTC Last $4.30 Breakeven $319.30 Implied vol 18.8% Delta 0.74 ≈74% ITM Gamma 0.028 Theta -0.166 Vega 0.197 Open interest 5 OI effective date Sep 3, 2026 Model this call Put · $315 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:55:02.263 UTC Last $2.95 Breakeven $312.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 22 OI effective date Sep 3, 2026 Model this put
42	2	17.1%	0.586	$3.50	$7.00	$7.00		—	$0.55	$4.00	-0.393	13.3%	—	—
Call · $320 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:56:43.055 UTC Last $7.00 Breakeven $327.00 Implied vol 17.1% Delta 0.586 ≈59% ITM Gamma 0.038 Theta -0.174 Vega 0.237 Open interest 42 OI effective date Sep 3, 2026 Model this call Put · $320 Daily-bar session Unknown Quote as of 2026-09-04 19:59:28.904 UTC Last — Breakeven — Implied vol 13.3% Delta -0.393 ≈39% ITM Gamma 0.048 Theta -0.106 Vega 0.234 Open interest — OI effective date — Model this put
Underlying $321.66
23	1	16.4%	0.391	$1.40	$4.00	$4.00		$4.00	$3.10	$7.00	-0.629	14%	1	3
Call · $325 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:46.593 UTC Last $4.00 Breakeven $329.00 Implied vol 16.4% Delta 0.391 ≈39% ITM Gamma 0.039 Theta -0.159 Vega 0.233 Open interest 23 OI effective date Sep 3, 2026 Model this call Put · $325 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:45.473 UTC Last $4.00 Breakeven $321.00 Implied vol 14% Delta -0.629 ≈63% ITM Gamma 0.045 Theta -0.102 Vega 0.229 Open interest 3 OI effective date Sep 3, 2026 Model this put
3	1	—	—	$0.00	$1.05	$2.26		—	$7.00	$10.20	-0.835	13.1%	—	—
Call · $330 Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:34.844 UTC Last $2.26 Breakeven $332.26 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this call Put · $330 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:56.670 UTC Last — Breakeven — Implied vol 13.1% Delta -0.835 ≈83% ITM Gamma 0.031 Theta -0.048 Vega 0.151 Open interest — OI effective date — Model this put
4	1	—	—	$0.00	$2.00	$0.44		—	$11.50	$14.80	-0.933	13.8%	—	—
Call · $335 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:56:36.005 UTC Last $0.44 Breakeven $335.44 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 3, 2026 Model this call Put · $335 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.627 UTC Last — Breakeven — Implied vol 13.8% Delta -0.933 ≈93% ITM Gamma 0.016 Theta -0.011 Vega 0.079 Open interest — OI effective date — Model this put
12	2	—	—	$0.00	$1.95	$0.80		$17.10	$16.50	$20.20	-0.918	20.3%	10	—
Call · $340 Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:55:21.640 UTC Last $0.80 Breakeven $340.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 12 OI effective date Sep 3, 2026 Model this call Put · $340 In the money Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:55:02.589 UTC Last $17.10 Breakeven $322.90 Implied vol 20.3% Delta -0.918 ≈92% ITM Gamma 0.012 Theta -0.04 Vega 0.092 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$21.50	$25.30	-0.924	25%	—	—
Call · $345 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.966 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $345 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:58:26.677 UTC Last — Breakeven — Implied vol 25% Delta -0.924 ≈92% ITM Gamma 0.009 Theta -0.051 Vega 0.087 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		$26.00	$26.50	$29.80	-0.957	25.3%	1	—
Call · $350 Daily-bar session Unknown Quote as of 2026-09-04 19:55:01.966 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $350 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:55:02.775 UTC Last $26.00 Breakeven $324.00 Implied vol 25.3% Delta -0.957 ≈96% ITM Gamma 0.006 Theta -0.02 Vega 0.056 Open interest — OI effective date — Model this put
—	—	—	—	$0.00	$0.75	—		—	$31.50	$34.80	-0.961	28.9%	—	—
Call · $355 Daily-bar session Unknown Quote as of 2026-09-04 19:55:02.075 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $355 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:27.124 UTC Last — Breakeven — Implied vol 28.9% Delta -0.961 ≈96% ITM Gamma 0.005 Theta -0.023 Vega 0.052 Open interest — OI effective date — Model this put
7	1	—	—	$0.00	$0.05	$0.09		—	$36.50	$39.80	-0.964	32.3%	—	—
Call · $360 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 13:35:27.909 UTC Last $0.09 Breakeven $360.09 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 OI effective date Sep 3, 2026 Model this call Put · $360 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:57:27.124 UTC Last — Breakeven — Implied vol 32.3% Delta -0.964 ≈96% ITM Gamma 0.004 Theta -0.025 Vega 0.048 Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Mar 10, 2026–Sep 4, 2026; 18 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. The 21 strikes around the money are shown by default — switch to "All 34" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.