VT · VANGUARD TOTAL WORLD STOCK INDEX FUND ETF

Alerts for VT

$161.73 -0.03 (-0.02%) At close · Sep 4

Options Chain

Underlying $161.73 · at close Sep 4, 2026 Options Calculator

Positioning

Sep 18, 2026 · 13 days to expiry · 48 contracts · mixed daily-bar sessions · Jul 30, 2026–Sep 4, 2026; 5 unknown

Put / call OI

0.72

Balanced positioning

Open interest

1,984

as of Sep 3, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$160.00

$1.73 below spot

ATM implied vol

12.2%

market's expected move

Open interest by strike

Calls Puts

140

145

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

162

163

164

165

166

167

170

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 13d Oct 16 41d Nov 20 76d Feb 19 167d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
1	1	—	—	$20.40	$22.90	$20.20		$0.65	$0.00	$0.30	—	—	1	1
Call · $140 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:32.189 UTC Last $20.20 Breakeven $160.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this call Put · $140 Daily-bar session Jul 30, 2026 Quote as of 2026-09-04 19:59:58.325 UTC Last $0.65 Breakeven $139.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 3, 2026 Model this put
2	1	26%	0.989	$15.40	$18.50	$16.49		$0.15	$0.00	$0.30	—	—	16	60
Call · $145 In the money Daily-bar session Aug 26, 2026 Quote as of 2026-09-04 19:59:32.064 UTC Last $16.49 Breakeven $161.49 Implied vol 26% Delta 0.989 ≈99% ITM Gamma 0.004 Theta -0.023 Vega 0.009 Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $145 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:33.328 UTC Last $0.15 Breakeven $144.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 60 OI effective date Sep 3, 2026 Model this put
2	1	22.9%	0.988	$13.50	$16.40	$15.30		$0.15	$0.00	$0.30	—	—	1	3
Call · $147 In the money Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:31.997 UTC Last $15.30 Breakeven $162.30 Implied vol 22.9% Delta 0.988 ≈99% ITM Gamma 0.004 Theta -0.023 Vega 0.009 Open interest 2 OI effective date Sep 3, 2026 Model this call Put · $147 Daily-bar session Aug 26, 2026 Quote as of 2026-09-04 19:59:31.830 UTC Last $0.15 Breakeven $146.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 OI effective date Sep 3, 2026 Model this put
—	2	—	—	$12.30	$15.10	$15.14		$0.20	$0.00	$0.30	—	—	1	43
Call · $148 In the money Daily-bar session Aug 17, 2026 Quote as of 2026-09-04 19:59:31.979 UTC Last $15.14 Breakeven $163.14 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $148 Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:31.802 UTC Last $0.20 Breakeven $147.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 43 OI effective date Sep 3, 2026 Model this put
—	—	—	—	$11.30	$13.90	—		$0.10	$0.00	$0.30	—	—	10	24
Call · $149 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.951 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $149 Daily-bar session Aug 27, 2026 Quote as of 2026-09-04 19:59:33.125 UTC Last $0.10 Breakeven $148.90 Implied vol — Delta — Gamma — Theta — Vega — Open interest 24 OI effective date Sep 3, 2026 Model this put
5	3	—	—	$10.90	$12.90	$12.10		$0.07	$0.00	$0.30	—	—	5	75
Call · $150 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:31.887 UTC Last $12.10 Breakeven $162.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 OI effective date Sep 3, 2026 Model this call Put · $150 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:48.026 UTC Last $0.07 Breakeven $149.93 Implied vol — Delta — Gamma — Theta — Vega — Open interest 75 OI effective date Sep 3, 2026 Model this put
—	—	16.8%	0.987	$9.40	$12.50	—		$0.45	$0.00	$0.35	—	—	1	31
Call · $151 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.864 UTC Last — Breakeven — Implied vol 16.8% Delta 0.987 ≈99% ITM Gamma 0.007 Theta -0.022 Vega 0.01 Open interest — OI effective date — Model this call Put · $151 Daily-bar session Aug 19, 2026 Quote as of 2026-09-04 19:59:31.759 UTC Last $0.45 Breakeven $150.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 31 OI effective date Sep 3, 2026 Model this put
9	8	27.2%	0.896	$9.00	$11.70	$10.05		$0.15	$0.00	$0.35	—	—	1	51
Call · $152 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:31.820 UTC Last $10.05 Breakeven $162.05 Implied vol 27.2% Delta 0.896 ≈90% ITM Gamma 0.022 Theta -0.071 Vega 0.055 Open interest 9 OI effective date Sep 3, 2026 Model this call Put · $152 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.960 UTC Last $0.15 Breakeven $151.85 Implied vol — Delta — Gamma — Theta — Vega — Open interest 51 OI effective date Sep 3, 2026 Model this put
9	1	13.8%	0.986	$8.00	$9.90	$7.00		$0.17	$0.00	$0.25	—	—	8	25
Call · $153 In the money Daily-bar session Aug 20, 2026 Quote as of 2026-09-04 19:59:31.792 UTC Last $7.00 Breakeven $160.00 Implied vol 13.8% Delta 0.986 ≈99% ITM Gamma 0.009 Theta -0.021 Vega 0.011 Open interest 9 OI effective date Sep 3, 2026 Model this call Put · $153 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:32.950 UTC Last $0.17 Breakeven $152.83 Implied vol — Delta — Gamma — Theta — Vega — Open interest 25 OI effective date Sep 3, 2026 Model this put
13	12	23.8%	0.873	$7.00	$9.80	$7.95		$0.40	$0.05	$0.45	-0.088	19.9%	2	19
Call · $154 In the money Daily-bar session Aug 21, 2026 Quote as of 2026-09-04 19:59:31.776 UTC Last $7.95 Breakeven $161.95 Implied vol 23.8% Delta 0.873 ≈87% ITM Gamma 0.029 Theta -0.072 Vega 0.064 Open interest 13 OI effective date Sep 3, 2026 Model this call Put · $154 Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:51.628 UTC Last $0.40 Breakeven $153.60 Implied vol 19.9% Delta -0.088 ≈9% ITM Gamma 0.026 Theta -0.036 Vega 0.049 Open interest 19 OI effective date Sep 3, 2026 Model this put
4	1	22.4%	0.855	$6.10	$8.80	$5.62		$0.15	$0.15	$0.35	-0.096	18%	2	92
Call · $155 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:31.751 UTC Last $5.62 Breakeven $160.62 Implied vol 22.4% Delta 0.855 ≈86% ITM Gamma 0.033 Theta -0.073 Vega 0.07 Open interest 4 OI effective date Sep 3, 2026 Model this call Put · $155 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:31.690 UTC Last $0.15 Breakeven $154.85 Implied vol 18% Delta -0.096 ≈10% ITM Gamma 0.031 Theta -0.034 Vega 0.052 Open interest 92 OI effective date Sep 3, 2026 Model this put
15	15	—	—	$4.50	$7.30	$6.01		$0.30	$0.00	$0.50	—	—	1	67
Call · $156 In the money Daily-bar session Aug 26, 2026 Quote as of 2026-09-04 19:59:58.325 UTC Last $6.01 Breakeven $162.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 15 OI effective date Sep 3, 2026 Model this call Put · $156 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:31.682 UTC Last $0.30 Breakeven $155.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 67 OI effective date Sep 3, 2026 Model this put
16	1	16.5%	0.844	$4.30	$6.40	$4.66		$0.36	$0.15	$0.80	-0.167	17.3%	3	87
Call · $157 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:58.330 UTC Last $4.66 Breakeven $161.66 Implied vol 16.5% Delta 0.844 ≈84% ITM Gamma 0.048 Theta -0.059 Vega 0.073 Open interest 16 OI effective date Sep 3, 2026 Model this call Put · $157 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.960 UTC Last $0.36 Breakeven $156.64 Implied vol 17.3% Delta -0.167 ≈17% ITM Gamma 0.047 Theta -0.048 Vega 0.076 Open interest 87 OI effective date Sep 3, 2026 Model this put
41	18	—	—	$2.50	$5.30	$5.70		$0.43	$0.25	$0.90	-0.205	16.1%	2	55
Call · $158 In the money Daily-bar session Aug 13, 2026 Quote as of 2026-09-04 19:59:58.338 UTC Last $5.70 Breakeven $163.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 41 OI effective date Sep 3, 2026 Model this call Put · $158 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:31.638 UTC Last $0.43 Breakeven $157.57 Implied vol 16.1% Delta -0.205 ≈20% ITM Gamma 0.058 Theta -0.05 Vega 0.087 Open interest 55 OI effective date Sep 3, 2026 Model this put
17	1	14.5%	0.752	$2.60	$4.60	$3.80		$0.65	$0.45	$0.75	-0.238	13.9%	2	18
Call · $159 In the money Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:31.642 UTC Last $3.80 Breakeven $162.80 Implied vol 14.5% Delta 0.752 ≈75% ITM Gamma 0.071 Theta -0.066 Vega 0.097 Open interest 17 OI effective date Sep 3, 2026 Model this call Put · $159 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:55:02.056 UTC Last $0.65 Breakeven $158.35 Implied vol 13.9% Delta -0.238 ≈24% ITM Gamma 0.073 Theta -0.047 Vega 0.095 Open interest 18 OI effective date Sep 3, 2026 Model this put
46	1	7.7%	0.8	$1.20	$3.20	$2.30		$0.90	$0.55	$1.20	-0.317	13.8%	2	105
Call · $160 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:59.943 UTC Last $2.30 Breakeven $162.30 Implied vol 7.7% Delta 0.8 ≈80% ITM Gamma 0.12 Theta -0.038 Vega 0.085 Open interest 46 OI effective date Sep 3, 2026 Model this call Put · $160 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.943 UTC Last $0.90 Breakeven $159.10 Implied vol 13.8% Delta -0.317 ≈32% ITM Gamma 0.085 Theta -0.052 Vega 0.109 Open interest 105 OI effective date Sep 3, 2026 Model this put
71	1	10.9%	0.615	$1.25	$2.45	$1.20		$1.40	$1.05	$1.50	-0.408	14%	2	26
Call · $161 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-04 19:59:31.591 UTC Last $1.20 Breakeven $162.20 Implied vol 10.9% Delta 0.615 ≈62% ITM Gamma 0.115 Theta -0.059 Vega 0.117 Open interest 71 OI effective date Sep 3, 2026 Model this call Put · $161 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:57.437 UTC Last $1.40 Breakeven $159.60 Implied vol 14% Delta -0.408 ≈41% ITM Gamma 0.091 Theta -0.057 Vega 0.119 Open interest 26 OI effective date Sep 3, 2026 Model this put
Underlying $161.73
128	2	10.5%	0.497	$0.25	$2.25	$1.25		$2.15	$1.50	$1.95	-0.5	13.9%	1	41
Call · $162 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.356 UTC Last $1.25 Breakeven $163.25 Implied vol 10.5% Delta 0.497 ≈50% ITM Gamma 0.124 Theta -0.057 Vega 0.122 Open interest 128 OI effective date Sep 3, 2026 Model this call Put · $162 In the money Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:43.360 UTC Last $2.15 Breakeven $159.85 Implied vol 13.9% Delta -0.5 ≈50% ITM Gamma 0.094 Theta -0.057 Vega 0.122 Open interest 41 OI effective date Sep 3, 2026 Model this put
193	2	10.5%	0.375	$0.65	$1.00	$0.83		$4.30	$0.95	$2.95	-0.618	11.1%	1	6
Call · $163 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:58.355 UTC Last $0.83 Breakeven $163.83 Implied vol 10.5% Delta 0.375 ≈38% ITM Gamma 0.118 Theta -0.053 Vega 0.116 Open interest 193 OI effective date Sep 3, 2026 Model this call Put · $163 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:58.355 UTC Last $4.30 Breakeven $158.70 Implied vol 11.1% Delta -0.618 ≈62% ITM Gamma 0.113 Theta -0.04 Vega 0.116 Open interest 6 OI effective date Sep 3, 2026 Model this put
93	19	9.9%	0.252	$0.05	$0.85	$0.24		—	$2.10	$4.50	-0.645	17.3%	—	—
Call · $164 Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:31.607 UTC Last $0.24 Breakeven $164.24 Implied vol 9.9% Delta 0.252 ≈25% ITM Gamma 0.106 Theta -0.041 Vega 0.097 Open interest 93 OI effective date Sep 3, 2026 Model this call Put · $164 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:58.355 UTC Last — Breakeven — Implied vol 17.3% Delta -0.645 ≈64% ITM Gamma 0.071 Theta -0.065 Vega 0.114 Open interest — OI effective date — Model this put
242	4	9.5%	0.151	$0.10	$0.35	$0.29		$4.50	$2.10	$4.50	-0.842	9.8%	2	3
Call · $165 Daily-bar session Sep 4, 2026 Quote as of 2026-09-04 19:59:59.978 UTC Last $0.29 Breakeven $165.29 Implied vol 9.5% Delta 0.151 ≈15% ITM Gamma 0.081 Theta -0.029 Vega 0.071 Open interest 242 OI effective date Sep 3, 2026 Model this call Put · $165 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:59:58.363 UTC Last $4.50 Breakeven $160.50 Implied vol 9.8% Delta -0.842 ≈84% ITM Gamma 0.081 Theta -0.014 Vega 0.074 Open interest 3 OI effective date Sep 3, 2026 Model this put
29	9	14.2%	0.182	$0.10	$0.75	$0.13		$7.00	$3.60	$6.40	-0.739	20%	1	1
Call · $166 Daily-bar session Sep 3, 2026 Quote as of 2026-09-04 19:59:31.650 UTC Last $0.13 Breakeven $166.13 Implied vol 14.2% Delta 0.182 ≈18% ITM Gamma 0.061 Theta -0.047 Vega 0.081 Open interest 29 OI effective date Sep 3, 2026 Model this call Put · $166 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-04 19:59:58.325 UTC Last $7.00 Breakeven $159.00 Implied vol 20% Delta -0.739 ≈74% ITM Gamma 0.053 Theta -0.064 Vega 0.099 Open interest 1 OI effective date Sep 3, 2026 Model this put
182	1	—	—	$0.00	$0.60	$0.23		—	$3.80	$7.30	-0.823	17.3%	—	—
Call · $167 Daily-bar session Aug 28, 2026 Quote as of 2026-09-04 19:59:32.813 UTC Last $0.23 Breakeven $167.23 Implied vol — Delta — Gamma — Theta — Vega — Open interest 182 OI effective date Sep 3, 2026 Model this call Put · $167 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:58.325 UTC Last — Breakeven — Implied vol 17.3% Delta -0.823 ≈82% ITM Gamma 0.049 Theta -0.039 Vega 0.079 Open interest — OI effective date — Model this put
33	5	—	—	$0.00	$0.10	$0.06		—	$6.70	$10.40	-0.86	23.4%	—	—
Call · $170 Daily-bar session Aug 31, 2026 Quote as of 2026-09-04 19:35:27.309 UTC Last $0.06 Breakeven $170.06 Implied vol — Delta — Gamma — Theta — Vega — Open interest 33 OI effective date Sep 3, 2026 Model this call Put · $170 In the money Daily-bar session Unknown Quote as of 2026-09-04 19:59:31.787 UTC Last — Breakeven — Implied vol 23.4% Delta -0.86 ≈86% ITM Gamma 0.031 Theta -0.046 Vega 0.068 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 · Jul 30, 2026–Sep 4, 2026; 5 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. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.