DAPP · VanEck Africa Index ETF

Track DAPP — free

$19.05 -1.27 (-6.25%) At close · Aug 28

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Options Chain

Underlying $19.05 · at close Aug 28, 2026 Options Calculator

Positioning

Sep 18, 2026 · 19 days to expiry · 32 contracts · mixed snapshot sessions · Jan 29, 2026–Aug 28, 2026; 12 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

Sep 18 19d Oct 16 47d Dec 18 110d Mar 19 201d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
1	1	210.4%	0.919	$6.00		—	—	—	—	0
Call · $11 In the money Snapshot session Jul 17, 2026 Last $6.00 Breakeven $17.00 Implied vol 210.4% Delta 0.919 ≈92% ITM Gamma 0.016 Theta -0.037 Vega 0.006 Open interest 1 Model this call Put · $11 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
15	2	177%	0.913	$8.04		$1.45	—	—	1	1
Call · $12 In the money Snapshot session May 19, 2026 Last $8.04 Breakeven $20.04 Implied vol 177% Delta 0.913 ≈91% ITM Gamma 0.02 Theta -0.033 Vega 0.006 Open interest 15 Model this call Put · $12 Snapshot session Feb 20, 2026 Last $1.45 Breakeven $10.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
0	—	153.9%	0.901	—		$1.72	—	—	1	1
Call · $13 In the money Snapshot session Unknown Last — Breakeven — Implied vol 153.9% Delta 0.901 ≈90% ITM Gamma 0.026 Theta -0.032 Vega 0.009 Open interest 0 Model this call Put · $13 Snapshot session Mar 26, 2026 Last $1.72 Breakeven $11.28 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
0	1	125.3%	0.894	$3.29		—	—	—	—	0
Call · $14 In the money Snapshot session Mar 31, 2026 Last $3.29 Breakeven $17.29 Implied vol 125.3% Delta 0.894 ≈89% ITM Gamma 0.034 Theta -0.028 Vega 0.01 Open interest 0 Model this call Put · $14 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	142.8%	0.821	—		—	—	—	—	0
Call · $15 In the money Snapshot session Unknown Last — Breakeven — Implied vol 142.8% Delta 0.821 ≈82% ITM Gamma 0.042 Theta -0.044 Vega 0.01 Open interest 0 Model this call Put · $15 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
20	6	88.1%	0.839	$4.10		$2.20	-0.264	192.7%	1	52
Call · $16 In the money Snapshot session Aug 27, 2026 Last $4.10 Breakeven $20.10 Implied vol 88.1% Delta 0.839 ≈84% ITM Gamma 0.063 Theta -0.026 Vega 0.011 Open interest 20 Model this call Put · $16 Snapshot session Jan 29, 2026 Last $2.20 Breakeven $13.80 Implied vol 192.7% Delta -0.264 ≈26% ITM Gamma 0.039 Theta -0.072 Vega 0.014 Open interest 52 Model this put
0	—	86.9%	0.759	—		$1.00	-0.305	164.7%	5	5
Call · $17 In the money Snapshot session Unknown Last — Breakeven — Implied vol 86.9% Delta 0.759 ≈76% ITM Gamma 0.082 Theta -0.032 Vega 0.014 Open interest 0 Model this call Put · $17 Snapshot session Jun 10, 2026 Last $1.00 Breakeven $16.00 Implied vol 164.7% Delta -0.305 ≈31% ITM Gamma 0.049 Theta -0.066 Vega 0.016 Open interest 5 Model this put
5	4	83.7%	0.666	$3.70		$1.82	-0.36	137.7%	1	3
Call · $18 In the money Snapshot session Apr 24, 2026 Last $3.70 Breakeven $21.70 Implied vol 83.7% Delta 0.666 ≈67% ITM Gamma 0.1 Theta -0.036 Vega 0.017 Open interest 5 Model this call Put · $18 Snapshot session Aug 19, 2026 Last $1.82 Breakeven $16.18 Implied vol 137.7% Delta -0.36 ≈36% ITM Gamma 0.062 Theta -0.058 Vega 0.017 Open interest 3 Model this put
6	1	91.6%	0.56	$1.68		$0.60	-0.446	59%	150	300
Call · $19 In the money Snapshot session Aug 25, 2026 Last $1.68 Breakeven $20.68 Implied vol 91.6% Delta 0.56 ≈56% ITM Gamma 0.099 Theta -0.043 Vega 0.017 Open interest 6 Model this call Put · $19 Snapshot session Aug 28, 2026 Last $0.60 Breakeven $18.40 Implied vol 59% Delta -0.446 ≈45% ITM Gamma 0.154 Theta -0.026 Vega 0.017 Open interest 300 Model this put
Underlying $19.05
3	13	116%	0.493	$3.50		$2.60	-0.571	70.3%	5	5
Call · $20 Snapshot session May 15, 2026 Last $3.50 Breakeven $23.50 Implied vol 116% Delta 0.493 ≈49% ITM Gamma 0.078 Theta -0.054 Vega 0.018 Open interest 3 Model this call Put · $20 In the money Snapshot session Jun 26, 2026 Last $2.60 Breakeven $17.40 Implied vol 70.3% Delta -0.571 ≈57% ITM Gamma 0.128 Theta -0.031 Vega 0.018 Open interest 5 Model this put
11	2	134%	0.445	$3.60		—	-0.723	60.1%	—	0
Call · $21 Snapshot session Jun 22, 2026 Last $3.60 Breakeven $24.60 Implied vol 134% Delta 0.445 ≈45% ITM Gamma 0.067 Theta -0.062 Vega 0.018 Open interest 11 Model this call Put · $21 In the money Snapshot session Unknown Last — Breakeven — Implied vol 60.1% Delta -0.723 ≈72% ITM Gamma 0.129 Theta -0.022 Vega 0.016 Open interest 0 Model this put
7	1	150.9%	0.413	$0.05		—	—	—	—	0
Call · $22 Snapshot session Aug 27, 2026 Last $0.05 Breakeven $22.05 Implied vol 150.9% Delta 0.413 ≈41% ITM Gamma 0.059 Theta -0.069 Vega 0.016 Open interest 7 Model this call Put · $22 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	171.2%	0.398	—		—	—	—	—	0
Call · $23 Snapshot session Unknown Last — Breakeven — Implied vol 171.2% Delta 0.398 ≈40% ITM Gamma 0.051 Theta -0.076 Vega 0.017 Open interest 0 Model this call Put · $23 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
24	1	83.5%	0.142	$0.25		$8.06	—	—	2	1
Call · $24 Snapshot session Aug 24, 2026 Last $0.25 Breakeven $24.25 Implied vol 83.5% Delta 0.142 ≈14% ITM Gamma 0.061 Theta -0.022 Vega 0.009 Open interest 24 Model this call Put · $24 In the money Snapshot session Mar 23, 2026 Last $8.06 Breakeven $15.94 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
5	20	217%	0.392	$1.90		—	—	—	—	0
Call · $25 Snapshot session Jun 4, 2026 Last $1.90 Breakeven $26.90 Implied vol 217% Delta 0.392 ≈39% ITM Gamma 0.04 Theta -0.096 Vega 0.017 Open interest 5 Model this call Put · $25 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	203.3%	0.34	—		$5.31	—	—	2	1
Call · $26 Snapshot session Unknown Last — Breakeven — Implied vol 203.3% Delta 0.34 ≈34% ITM Gamma 0.041 Theta -0.086 Vega 0.017 Open interest 0 Model this call Put · $26 In the money Snapshot session Jun 18, 2026 Last $5.31 Breakeven $20.69 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 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 · Jan 29, 2026–Aug 28, 2026; 12 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.

Key facts CIK 1137360 CUSIP 92189F866 13F (30d) 28 filings 27 filers Investor relations