BKKT · Bakkt, Inc.

Track BKKT — free Ask ALVIS about BKKT

$7.17 -0.27 (-3.63%) At close · Jul 31

Market Cap

$319.87M

44.61M

Options Chain

15-min delayed Underlying $7.17 · at close Jul 31, 2026 Options Calculator

Positioning

Aug 7, 2026 · 6 days to expiry · 58 contracts

Put / call OI

0.10

Call-heavy positioning

Open interest

1,025

contracts outstanding

Volume

196

traded today

Max pain

$1.00

$6.17 below spot

ATM implied vol

82.6%

market's expected move

Open interest by strike · near the money

Calls Puts

3.5

4.5

5.5

6.5

7.5

8.5

9.5

10.5

11.5

12.5

13.5

14.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 7 6d Aug 14 13d Aug 21 20d Aug 28 27d Sep 4 34d Sep 11 41d Sep 18 48d Dec 18 139d Jan 15 167d Mar 19 230d Jan 21 538d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
239	2	1366.4%	0.977	$6.15		$0.04	—	—	2	1
Call · $1 In the money Last $6.15 Breakeven $7.15 Implied vol 1366.4% Delta 0.977 ≈98% ITM Gamma 0.004 Theta -0.058 Vega 0 Open interest 239 Model this call Put · $1 Last $0.04 Breakeven $0.96 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
230	3	862.9%	0.956	$5.15		$0.05	-0.033	715.8%	2	17
Call · $2 In the money Last $5.15 Breakeven $7.15 Implied vol 862.9% Delta 0.956 ≈96% ITM Gamma 0.012 Theta -0.062 Vega 0.001 Open interest 230 Model this call Put · $2 Last $0.05 Breakeven $1.95 Implied vol 715.8% Delta -0.033 ≈3% ITM Gamma 0.011 Theta -0.04 Vega 0.001 Open interest 17 Model this put
20	12	612.4%	0.933	$4.80		$0.20	-0.059	553.6%	6	3
Call · $3 In the money Last $4.80 Breakeven $7.80 Implied vol 612.4% Delta 0.933 ≈93% ITM Gamma 0.024 Theta -0.062 Vega 0.001 Open interest 20 Model this call Put · $3 Last $0.20 Breakeven $2.80 Implied vol 553.6% Delta -0.059 ≈6% ITM Gamma 0.023 Theta -0.049 Vega 0.001 Open interest 3 Model this put
0	—	579.6%	0.906	—		—	—	—	—	0
Call · $3.5 In the money Last — Breakeven — Implied vol 579.6% Delta 0.906 ≈91% ITM Gamma 0.032 Theta -0.074 Vega 0.002 Open interest 0 Model this call Put · $3.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
11	50	492.7%	0.888	$4.28		$0.08	-0.07	357.1%	2	13
Call · $4 In the money Last $4.28 Breakeven $8.28 Implied vol 492.7% Delta 0.888 ≈89% ITM Gamma 0.043 Theta -0.072 Vega 0.002 Open interest 11 Model this call Put · $4 Last $0.08 Breakeven $3.92 Implied vol 357.1% Delta -0.07 ≈7% ITM Gamma 0.042 Theta -0.036 Vega 0.001 Open interest 13 Model this put
0	—	444.6%	0.86	—		—	—	—	—	0
Call · $4.5 In the money Last — Breakeven — Implied vol 444.6% Delta 0.86 ≈86% ITM Gamma 0.056 Theta -0.076 Vega 0.002 Open interest 0 Model this call Put · $4.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	443.1%	0.814	—		$0.20	-0.077	208.9%	1	2
Call · $5 In the money Last — Breakeven — Implied vol 443.1% Delta 0.814 ≈81% ITM Gamma 0.067 Theta -0.09 Vega 0.003 Open interest 0 Model this call Put · $5 Last $0.20 Breakeven $4.80 Implied vol 208.9% Delta -0.077 ≈8% ITM Gamma 0.076 Theta -0.023 Vega 0.001 Open interest 2 Model this put
0	—	255.8%	0.825	—		$0.15	-0.113	180.5%	2	1
Call · $5.5 In the money Last — Breakeven — Implied vol 255.8% Delta 0.825 ≈82% ITM Gamma 0.113 Theta -0.051 Vega 0.002 Open interest 0 Model this call Put · $5.5 Last $0.15 Breakeven $5.35 Implied vol 180.5% Delta -0.113 ≈11% ITM Gamma 0.119 Theta -0.026 Vega 0.002 Open interest 1 Model this put
0	—	353.9%	0.723	—		$0.10	-0.127	120.9%	2	3
Call · $6 In the money Last — Breakeven — Implied vol 353.9% Delta 0.723 ≈72% ITM Gamma 0.106 Theta -0.092 Vega 0.003 Open interest 0 Model this call Put · $6 Last $0.10 Breakeven $5.90 Implied vol 120.9% Delta -0.127 ≈13% ITM Gamma 0.192 Theta -0.019 Vega 0.002 Open interest 3 Model this put
0	—	123.8%	0.727	—		—	-0.229	96.4%	—	0
Call · $6.5 In the money Last — Breakeven — Implied vol 123.8% Delta 0.727 ≈73% ITM Gamma 0.298 Theta -0.032 Vega 0.003 Open interest 0 Model this call Put · $6.5 Last — Breakeven — Implied vol 96.4% Delta -0.229 ≈23% ITM Gamma 0.351 Theta -0.022 Vega 0.003 Open interest 0 Model this put
6	30	94%	0.556	$0.37		$0.36	-0.44	71.1%	14	30
Call · $7 In the money Last $0.37 Breakeven $7.37 Implied vol 94% Delta 0.556 ≈56% ITM Gamma 0.469 Theta -0.029 Vega 0.004 Open interest 6 Model this call Put · $7 Last $0.36 Breakeven $6.64 Implied vol 71.1% Delta -0.44 ≈44% ITM Gamma 0.619 Theta -0.021 Vega 0.004 Open interest 30 Model this put
Underlying $7.17
0	—	158.2%	0.424	—		$0.55	-0.715	75.4%	2	1
Call · $7.5 Last — Breakeven — Implied vol 158.2% Delta 0.424 ≈42% ITM Gamma 0.276 Theta -0.048 Vega 0.004 Open interest 0 Model this call Put · $7.5 In the money Last $0.55 Breakeven $6.95 Implied vol 75.4% Delta -0.715 ≈71% ITM Gamma 0.503 Theta -0.019 Vega 0.003 Open interest 1 Model this put
165	19	104.9%	0.198	$0.16		$1.15	-0.879	79.6%	21	21
Call · $8 Last $0.16 Breakeven $8.16 Implied vol 104.9% Delta 0.198 ≈20% ITM Gamma 0.293 Theta -0.022 Vega 0.003 Open interest 165 Model this call Put · $8 In the money Last $1.15 Breakeven $6.85 Implied vol 79.6% Delta -0.879 ≈88% ITM Gamma 0.284 Theta -0.012 Vega 0.002 Open interest 21 Model this put
36	10	136%	0.164	$0.12		—	—	—	—	0
Call · $8.5 Last $0.12 Breakeven $8.62 Implied vol 136% Delta 0.164 ≈16% ITM Gamma 0.203 Theta -0.026 Vega 0.003 Open interest 36 Model this call Put · $8.5 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
39	5	308.3%	0.341	$0.05		$1.89	-0.888	144.4%	1	2
Call · $9 Last $0.05 Breakeven $9.05 Implied vol 308.3% Delta 0.341 ≈34% ITM Gamma 0.132 Theta -0.086 Vega 0.003 Open interest 39 Model this call Put · $9 In the money Last $1.89 Breakeven $7.11 Implied vol 144.4% Delta -0.888 ≈89% ITM Gamma 0.147 Theta -0.02 Vega 0.002 Open interest 2 Model this put
5	5	525.7%	0.46	$0.32		—	—	—	—	0
Call · $9.5 Last $0.32 Breakeven $9.82 Implied vol 525.7% Delta 0.46 ≈46% ITM Gamma 0.084 Theta -0.16 Vega 0.003 Open interest 5 Model this call Put · $9.5 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
136	1	206.1%	0.119	$0.07		$2.65	—	—	1	1
Call · $10 Last $0.07 Breakeven $10.07 Implied vol 206.1% Delta 0.119 ≈12% ITM Gamma 0.106 Theta -0.031 Vega 0.002 Open interest 136 Model this call Put · $10 In the money Last $2.65 Breakeven $7.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
0	—	340.1%	0.247	—		—	-0.915	209.3%	—	0
Call · $10.5 Last — Breakeven — Implied vol 340.1% Delta 0.247 ≈25% ITM Gamma 0.102 Theta -0.081 Vega 0.003 Open interest 0 Model this call Put · $10.5 In the money Last — Breakeven — Implied vol 209.3% Delta -0.915 ≈91% ITM Gamma 0.084 Theta -0.024 Vega 0.001 Open interest 0 Model this put
43	3	309.3%	0.176	$0.22		—	-0.92	225.6%	—	0
Call · $11 Last $0.22 Breakeven $11.22 Implied vol 309.3% Delta 0.176 ≈18% ITM Gamma 0.093 Theta -0.061 Vega 0.002 Open interest 43 Model this call Put · $11 In the money Last — Breakeven — Implied vol 225.6% Delta -0.92 ≈92% ITM Gamma 0.074 Theta -0.025 Vega 0.001 Open interest 0 Model this put
0	—	—	—	—		—	-0.774	381.4%	—	0
Call · $11.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $11.5 In the money Last — Breakeven — Implied vol 381.4% Delta -0.774 ≈77% ITM Gamma 0.087 Theta -0.086 Vega 0.003 Open interest 0 Model this put
0	—	318.8%	0.138	—		—	—	—	—	0
Call · $12 Last — Breakeven — Implied vol 318.8% Delta 0.138 ≈14% ITM Gamma 0.076 Theta -0.053 Vega 0.002 Open interest 0 Model this call Put · $12 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	-0.93	270.7%	—	0
Call · $12.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $12.5 In the money Last — Breakeven — Implied vol 270.7% Delta -0.93 ≈93% ITM Gamma 0.055 Theta -0.026 Vega 0.001 Open interest 0 Model this put
0	—	711.1%	0.415	—		—	—	—	—	0
Call · $13 Last — Breakeven — Implied vol 711.1% Delta 0.415 ≈42% ITM Gamma 0.06 Theta -0.212 Vega 0.004 Open interest 0 Model this call Put · $13 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	-0.978	239.1%	—	0
Call · $13.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $13.5 In the money Last — Breakeven — Implied vol 239.1% Delta -0.978 ≈98% ITM Gamma 0.026 Theta -0.009 Vega 0.001 Open interest 0 Model this put
0	—	—	—	—		—	-0.937	310.7%	—	0
Call · $14 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $14 In the money Last — Breakeven — Implied vol 310.7% Delta -0.937 ≈94% ITM Gamma 0.044 Theta -0.028 Vega 0.001 Open interest 0 Model this put
0	—	—	—	—		—	-0.979	261.7%	—	0
Call · $14.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $14.5 In the money Last — Breakeven — Implied vol 261.7% Delta -0.979 ≈98% ITM Gamma 0.023 Theta -0.009 Vega 0.001 Open interest 0 Model this put
0	—	—	—	—		—	-0.94	335.2%	—	0
Call · $15 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $15 In the money Last — Breakeven — Implied vol 335.2% Delta -0.94 ≈94% ITM Gamma 0.04 Theta -0.029 Vega 0.001 Open interest 0 Model this put
0	—	—	—	—		—	-0.981	292.9%	—	0
Call · $16 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $16 In the money Last — Breakeven — Implied vol 292.9% Delta -0.981 ≈98% ITM Gamma 0.019 Theta -0.01 Vega 0.001 Open interest 0 Model this put
0	—	—	—	—		—	-0.981	312%	—	0
Call · $17 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $17 In the money Last — Breakeven — Implied vol 312% Delta -0.981 ≈98% ITM Gamma 0.018 Theta -0.01 Vega 0.001 Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. 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 23 strikes around the money are shown by default — switch to "All 29" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1820302 CUSIP 05759B305 13F (30d) 19 filings 19 filers Visit website Investor relations