EDV · Vanguard World Funds Extended Duration ETF

Track EDV — free

$59.43 -0.59 (-0.98%) At close · Aug 14

Options Chain

Underlying $59.43 · today Options Calculator

Positioning

Aug 21, 2026 · 6 days to expiry · 62 contracts · mixed snapshot sessions · Feb 5, 2026–Aug 14, 2026; 14 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 6d Sep 18 34d Nov 20 97d Dec 18 125d Feb 19 188d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
5	2	—	—	$8.00		$0.03	-0.049	42.7%	4	209
Call · $54 In the money Snapshot session Jul 14, 2026 Last $8.00 Breakeven $62.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this call Put · $54 Snapshot session Jul 14, 2026 Last $0.03 Breakeven $53.97 Implied vol 42.7% Delta -0.049 ≈5% ITM Gamma 0.029 Theta -0.026 Vega 0.008 Open interest 209 Model this put
258	50	—	—	$4.50		$0.09	-0.106	46%	1	20
Call · $55 In the money Snapshot session Aug 14, 2026 Last $4.50 Breakeven $59.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 258 Model this call Put · $55 Snapshot session Jun 2, 2026 Last $0.09 Breakeven $54.91 Implied vol 46% Delta -0.106 ≈11% ITM Gamma 0.049 Theta -0.05 Vega 0.014 Open interest 20 Model this put
10	24	—	—	$6.35		$0.07	-0.068	29.7%	10	71
Call · $56 In the money Snapshot session Jul 10, 2026 Last $6.35 Breakeven $62.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 10 Model this call Put · $56 Snapshot session Jul 31, 2026 Last $0.07 Breakeven $55.93 Implied vol 29.7% Delta -0.068 ≈7% ITM Gamma 0.055 Theta -0.024 Vega 0.014 Open interest 71 Model this put
2	2	—	—	$5.05		$0.15	-0.103	24.1%	10	17
Call · $57 In the money Snapshot session Jul 14, 2026 Last $5.05 Breakeven $62.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $57 Snapshot session Jul 31, 2026 Last $0.15 Breakeven $56.85 Implied vol 24.1% Delta -0.103 ≈10% ITM Gamma 0.091 Theta -0.026 Vega 0.014 Open interest 17 Model this put
4	4	—	—	$4.10		$0.03	-0.141	16.6%	5	125
Call · $58 In the money Snapshot session Jul 14, 2026 Last $4.10 Breakeven $62.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 Model this call Put · $58 Snapshot session Aug 13, 2026 Last $0.03 Breakeven $57.97 Implied vol 16.6% Delta -0.141 ≈14% ITM Gamma 0.166 Theta -0.023 Vega 0.022 Open interest 125 Model this put
18	1	10.6%	0.692	$1.14		$0.31	-0.295	9.6%	1	48
Call · $59 In the money Snapshot session Aug 10, 2026 Last $1.14 Breakeven $60.14 Implied vol 10.6% Delta 0.692 ≈69% ITM Gamma 0.415 Theta -0.02 Vega 0.029 Open interest 18 Model this call Put · $59 Snapshot session Aug 14, 2026 Last $0.31 Breakeven $58.69 Implied vol 9.6% Delta -0.295 ≈29% ITM Gamma 0.439 Theta -0.02 Vega 0.029 Open interest 48 Model this put
Underlying $59.43
21	6	10.3%	0.249	$0.12		$0.30	-0.808	8%	30	495
Call · $60 Snapshot session Aug 14, 2026 Last $0.12 Breakeven $60.12 Implied vol 10.3% Delta 0.249 ≈25% ITM Gamma 0.381 Theta -0.019 Vega 0.028 Open interest 21 Model this call Put · $60 In the money Snapshot session Aug 13, 2026 Last $0.30 Breakeven $59.70 Implied vol 8% Delta -0.808 ≈81% ITM Gamma 0.418 Theta -0.015 Vega 0.021 Open interest 495 Model this put
247	2	17.4%	0.138	$0.05		$0.75	—	—	3	365
Call · $61 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $61.05 Implied vol 17.4% Delta 0.138 ≈14% ITM Gamma 0.156 Theta -0.023 Vega 0.022 Open interest 247 Model this call Put · $61 In the money Snapshot session Aug 13, 2026 Last $0.75 Breakeven $60.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 365 Model this put
1.2k	5	24.2%	0.105	$0.05		$1.79	-0.915	22.2%	1	4
Call · $62 Snapshot session Aug 6, 2026 Last $0.05 Breakeven $62.05 Implied vol 24.2% Delta 0.105 ≈10% ITM Gamma 0.092 Theta -0.026 Vega 0.015 Open interest 1.2k Model this call Put · $62 In the money Snapshot session Aug 4, 2026 Last $1.79 Breakeven $60.21 Implied vol 22.2% Delta -0.915 ≈91% ITM Gamma 0.085 Theta -0.023 Vega 0.015 Open interest 4 Model this put
106	1	30.7%	0.086	$0.01		$3.31	-0.969	22.7%	2	0
Call · $63 Snapshot session Aug 10, 2026 Last $0.01 Breakeven $63.01 Implied vol 30.7% Delta 0.086 ≈9% ITM Gamma 0.063 Theta -0.028 Vega 0.015 Open interest 106 Model this call Put · $63 In the money Snapshot session Aug 3, 2026 Last $3.31 Breakeven $59.69 Implied vol 22.7% Delta -0.969 ≈97% ITM Gamma 0.037 Theta -0.012 Vega 0.004 Open interest 0 Model this put
258	111	47.1%	0.131	$0.03		$1.84	-0.823	55.3%	4	0
Call · $64 Snapshot session Aug 7, 2026 Last $0.03 Breakeven $64.03 Implied vol 47.1% Delta 0.131 ≈13% ITM Gamma 0.056 Theta -0.06 Vega 0.015 Open interest 258 Model this call Put · $64 In the money Snapshot session Jul 17, 2026 Last $1.84 Breakeven $62.16 Implied vol 55.3% Delta -0.823 ≈82% ITM Gamma 0.057 Theta -0.086 Vega 0.022 Open interest 0 Model this put
230	21	122.9%	0.33	$0.03		$3.94	-0.839	62.8%	3	0
Call · $65 Snapshot session Aug 7, 2026 Last $0.03 Breakeven $65.03 Implied vol 122.9% Delta 0.33 ≈33% ITM Gamma 0.036 Theta -0.262 Vega 0.03 Open interest 230 Model this call Put · $65 In the money Snapshot session Jul 24, 2026 Last $3.94 Breakeven $61.06 Implied vol 62.8% Delta -0.839 ≈84% ITM Gamma 0.047 Theta -0.093 Vega 0.023 Open interest 0 Model this put
84	2	45.1%	0.049	$0.05		$2.77	-0.852	70.3%	4	0
Call · $66 Snapshot session Jul 29, 2026 Last $0.05 Breakeven $66.05 Implied vol 45.1% Delta 0.049 ≈5% ITM Gamma 0.027 Theta -0.027 Vega 0.009 Open interest 84 Model this call Put · $66 In the money Snapshot session Jul 6, 2026 Last $2.77 Breakeven $63.23 Implied vol 70.3% Delta -0.852 ≈85% ITM Gamma 0.041 Theta -0.099 Vega 0.023 Open interest 0 Model this put
168	2	55.9%	0.063	$0.05		$5.11	-0.861	76.9%	1	0
Call · $67 Snapshot session Jul 29, 2026 Last $0.05 Breakeven $67.05 Implied vol 55.9% Delta 0.063 ≈6% ITM Gamma 0.027 Theta -0.041 Vega 0.009 Open interest 168 Model this call Put · $67 In the money Snapshot session Jul 14, 2026 Last $5.11 Breakeven $61.89 Implied vol 76.9% Delta -0.861 ≈86% ITM Gamma 0.035 Theta -0.103 Vega 0.015 Open interest 0 Model this put
211	1	61%	0.059	$0.05		$4.06	-0.869	82.8%	3	0
Call · $68 Snapshot session Aug 6, 2026 Last $0.05 Breakeven $68.05 Implied vol 61% Delta 0.059 ≈6% ITM Gamma 0.023 Theta -0.042 Vega 0.009 Open interest 211 Model this call Put · $68 In the money Snapshot session Jun 16, 2026 Last $4.06 Breakeven $63.94 Implied vol 82.8% Delta -0.869 ≈87% ITM Gamma 0.031 Theta -0.106 Vega 0.015 Open interest 0 Model this put
77	1	60.4%	0.038	$0.02		$4.79	-0.876	88.6%	2	0
Call · $69 Snapshot session Jul 29, 2026 Last $0.02 Breakeven $69.02 Implied vol 60.4% Delta 0.038 ≈4% ITM Gamma 0.017 Theta -0.029 Vega 0.009 Open interest 77 Model this call Put · $69 In the money Snapshot session Apr 9, 2026 Last $4.79 Breakeven $64.21 Implied vol 88.6% Delta -0.876 ≈88% ITM Gamma 0.028 Theta -0.108 Vega 0.016 Open interest 0 Model this put
124	1	65.4%	0.036	$0.02		$4.37	-0.882	94.3%	2	0
Call · $70 Snapshot session Jul 15, 2026 Last $0.02 Breakeven $70.02 Implied vol 65.4% Delta 0.036 ≈4% ITM Gamma 0.015 Theta -0.03 Vega 0.009 Open interest 124 Model this call Put · $70 In the money Snapshot session Feb 20, 2026 Last $4.37 Breakeven $65.63 Implied vol 94.3% Delta -0.882 ≈88% ITM Gamma 0.025 Theta -0.111 Vega 0.016 Open interest 0 Model this put
12	2	70.2%	0.034	$0.07		—	-0.888	100%	—	0
Call · $71 Snapshot session Jun 29, 2026 Last $0.07 Breakeven $71.07 Implied vol 70.2% Delta 0.034 ≈3% ITM Gamma 0.013 Theta -0.031 Vega 0.005 Open interest 12 Model this call Put · $71 In the money Snapshot session Unknown Last — Breakeven — Implied vol 100% Delta -0.888 ≈89% ITM Gamma 0.023 Theta -0.113 Vega 0.016 Open interest 0 Model this put
356	1	83.2%	0.053	$0.05		$9.25	-0.892	105.6%	2	0
Call · $72 Snapshot session Jul 29, 2026 Last $0.05 Breakeven $72.05 Implied vol 83.2% Delta 0.053 ≈5% ITM Gamma 0.016 Theta -0.053 Vega 0.009 Open interest 356 Model this call Put · $72 In the money Snapshot session May 27, 2026 Last $9.25 Breakeven $62.75 Implied vol 105.6% Delta -0.892 ≈89% ITM Gamma 0.021 Theta -0.116 Vega 0.016 Open interest 0 Model this put
15	1	82.5%	0.038	$0.20		—	-0.896	111.1%	—	0
Call · $73 Snapshot session Apr 20, 2026 Last $0.20 Breakeven $73.20 Implied vol 82.5% Delta 0.038 ≈4% ITM Gamma 0.012 Theta -0.04 Vega 0.009 Open interest 15 Model this call Put · $73 In the money Snapshot session Unknown Last — Breakeven — Implied vol 111.1% Delta -0.896 ≈90% ITM Gamma 0.02 Theta -0.119 Vega 0.016 Open interest 0 Model this put
126	1	163%	0.195	$0.10		—	-0.9	116.6%	—	0
Call · $74 Snapshot session Jun 25, 2026 Last $0.10 Breakeven $74.10 Implied vol 163% Delta 0.195 ≈19% ITM Gamma 0.021 Theta -0.265 Vega 0.024 Open interest 126 Model this call Put · $74 In the money Snapshot session Unknown Last — Breakeven — Implied vol 116.6% Delta -0.9 ≈90% ITM Gamma 0.018 Theta -0.121 Vega 0.016 Open interest 0 Model this put
7	2	99.8%	0.052	$0.05		$10.70	—	—	1	0
Call · $75 Snapshot session Jul 2, 2026 Last $0.05 Breakeven $75.05 Implied vol 99.8% Delta 0.052 ≈5% ITM Gamma 0.013 Theta -0.062 Vega 0.009 Open interest 7 Model this call Put · $75 In the money Snapshot session Feb 5, 2026 Last $10.70 Breakeven $64.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
44	1	104.3%	0.05	$0.05		—	—	—	—	0
Call · $76 Snapshot session Jun 24, 2026 Last $0.05 Breakeven $76.05 Implied vol 104.3% Delta 0.05 ≈5% ITM Gamma 0.012 Theta -0.063 Vega 0.009 Open interest 44 Model this call Put · $76 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
22	1	94.1%	0.026	$0.10		—	—	—	—	0
Call · $77 Snapshot session Apr 10, 2026 Last $0.10 Breakeven $77.10 Implied vol 94.1% Delta 0.026 ≈3% ITM Gamma 0.008 Theta -0.033 Vega 0.005 Open interest 22 Model this call Put · $77 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
63	1	113.1%	0.047	$0.05		—	—	—	—	0
Call · $78 Snapshot session Jun 12, 2026 Last $0.05 Breakeven $78.05 Implied vol 113.1% Delta 0.047 ≈5% ITM Gamma 0.011 Theta -0.065 Vega 0.01 Open interest 63 Model this call Put · $78 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
18	5	—	—	$0.05		—	—	—	—	0
Call · $79 Snapshot session Jul 17, 2026 Last $0.05 Breakeven $79.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 18 Model this call Put · $79 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
57	37	—	—	$0.04		—	—	—	—	0
Call · $80 Snapshot session Jul 9, 2026 Last $0.04 Breakeven $80.04 Implied vol — Delta — Gamma — Theta — Vega — Open interest 57 Model this call Put · $80 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
62	49	—	—	$0.10		—	—	—	—	0
Call · $85 Snapshot session Apr 10, 2026 Last $0.10 Breakeven $85.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 62 Model this call Put · $85 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	1	—	—	$0.10		—	—	—	—	0
Call · $90 Snapshot session Mar 23, 2026 Last $0.10 Breakeven $90.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $90 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $95 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $95 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $100 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $100 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Feb 5, 2026–Aug 14, 2026; 14 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. Bid and ask are not included on this plan.

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 18 strikes around the money are shown by default — switch to "All 31" for the wings.

Key facts CIK 52848 CUSIP 921910709 13F (30d) 50 filings 50 filers Visit website