BFOR · ALPS Clean Energy ETF

Track BFOR — free

$24.12 -0.19 (-0.78%) At close · Aug 28

Rebalance outlook locked

Options Chain

Underlying $24.12 · at close Aug 28, 2026 Options Calculator

Positioning

Sep 18, 2026 · 20 days to expiry · 38 contracts · snapshot sessions unknown

Put / call OI

—

snapshot sessions unknown

Open interest

—

snapshot sessions unknown

Volume

—

snapshot sessions unknown

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 20d Oct 16 48d Nov 20 83d Feb 19 174d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	128.3%	0.975	—		—	—	—	—	0
Call · $14 In the money Snapshot session Unknown Last — Breakeven — Implied vol 128.3% Delta 0.975 ≈97% ITM Gamma 0.008 Theta -0.01 Vega 0.004 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	—	113.4%	0.972	—		—	—	—	—	0
Call · $15 In the money Snapshot session Unknown Last — Breakeven — Implied vol 113.4% Delta 0.972 ≈97% ITM Gamma 0.01 Theta -0.01 Vega 0.005 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
0	—	99.3%	0.969	—		—	—	—	—	0
Call · $16 In the money Snapshot session Unknown Last — Breakeven — Implied vol 99.3% Delta 0.969 ≈97% ITM Gamma 0.012 Theta -0.01 Vega 0.005 Open interest 0 Model this call Put · $16 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	86.2%	0.965	—		—	—	—	—	0
Call · $17 In the money Snapshot session Unknown Last — Breakeven — Implied vol 86.2% Delta 0.965 ≈97% ITM Gamma 0.015 Theta -0.009 Vega 0.005 Open interest 0 Model this call Put · $17 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	73.7%	0.961	—		—	—	—	—	0
Call · $18 In the money Snapshot session Unknown Last — Breakeven — Implied vol 73.7% Delta 0.961 ≈96% ITM Gamma 0.02 Theta -0.009 Vega 0.005 Open interest 0 Model this call Put · $18 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	62%	0.955	—		—	—	—	—	0
Call · $19 In the money Snapshot session Unknown Last — Breakeven — Implied vol 62% Delta 0.955 ≈96% ITM Gamma 0.026 Theta -0.009 Vega 0.005 Open interest 0 Model this call Put · $19 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	63.2%	0.908	—		—	—	—	—	0
Call · $20 In the money Snapshot session Unknown Last — Breakeven — Implied vol 63.2% Delta 0.908 ≈91% ITM Gamma 0.046 Theta -0.015 Vega 0.009 Open interest 0 Model this call Put · $20 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	50.9%	0.889	—		—	—	—	—	0
Call · $21 In the money Snapshot session Unknown Last — Breakeven — Implied vol 50.9% Delta 0.889 ≈89% ITM Gamma 0.066 Theta -0.014 Vega 0.009 Open interest 0 Model this call Put · $21 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	36.2%	0.872	—		—	-0.145	38.8%	—	0
Call · $22 In the money Snapshot session Unknown Last — Breakeven — Implied vol 36.2% Delta 0.872 ≈87% ITM Gamma 0.102 Theta -0.011 Vega 0.014 Open interest 0 Model this call Put · $22 Snapshot session Unknown Last — Breakeven — Implied vol 38.8% Delta -0.145 ≈14% ITM Gamma 0.103 Theta -0.012 Vega 0.014 Open interest 0 Model this put
0	—	28%	0.778	—		—	-0.227	28.8%	—	0
Call · $23 In the money Snapshot session Unknown Last — Breakeven — Implied vol 28% Delta 0.778 ≈78% ITM Gamma 0.188 Theta -0.012 Vega 0.019 Open interest 0 Model this call Put · $23 Snapshot session Unknown Last — Breakeven — Implied vol 28.8% Delta -0.227 ≈23% ITM Gamma 0.186 Theta -0.012 Vega 0.019 Open interest 0 Model this put
0	—	35.2%	0.544	—		—	-0.457	53.6%	—	0
Call · $24 In the money Snapshot session Unknown Last — Breakeven — Implied vol 35.2% Delta 0.544 ≈54% ITM Gamma 0.199 Theta -0.02 Vega 0.023 Open interest 0 Model this call Put · $24 Snapshot session Unknown Last — Breakeven — Implied vol 53.6% Delta -0.457 ≈46% ITM Gamma 0.132 Theta -0.03 Vega 0.023 Open interest 0 Model this put
Underlying $24.12
0	—	—	—	—		—	—	—	—	0
Call · $25 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 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	—	—	—	—		—	—	—	—	0
Call · $26 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $26 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $27 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $27 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $28 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $28 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $29 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $29 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $30 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $30 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $31 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $31 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $32 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $32 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 snapshot sessions 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 1414040 CUSIP 00162Q460 13F (30d) 39 filings 39 filers Visit website