ABTC · American Bitcoin Corp.

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$5.48 -0.39 (-6.64%) At close · Jul 28

Market Cap

$5.83B

1.06B

Options Chain

15-min delayed Underlying $5.48 · at close Jul 28, 2026 Options Calculator

Positioning

Jul 31, 2026 · 2 days to expiry · 56 contracts

Put / call OI

0.11

Call-heavy positioning

Open interest

1,868

contracts outstanding

Volume

196

traded today

Max pain

$1.00

$4.48 below spot

ATM implied vol

224.9%

market's expected move

Open interest by strike

Calls Puts

0.5

1.5

2.5

3.5

4.5

5.5

6.5

7.5

8.5

9.5

10.5

11.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Jul 31 2d Aug 7 9d Aug 14 16d Aug 21 23d Aug 28 30d Sep 4 37d Sep 18 51d Dec 18 142d Jan 15 170d Mar 19 233d Jan 21 541d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
7	1	—	—	$0.06		—	0	0.1%	—	0
Call · $0.5 In the money Last $0.06 Breakeven $0.56 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 Model this call Put · $0.5 Last — Breakeven — Implied vol 0.1% Delta 0 ≈0% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this put
1.1k	—	—	—	—		$0.65	0	0.1%	3	0
Call · $1 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.1k Model this call Put · $1 Last $0.65 Breakeven $0.35 Implied vol 0.1% Delta 0 ≈0% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this put
12	—	—	—	—		—	0	0.1%	—	0
Call · $1.5 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 12 Model this call Put · $1.5 Last — Breakeven — Implied vol 0.1% Delta 0 ≈0% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this put
0	—	—	—	—		—	0	0.1%	—	0
Call · $2 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $2 Last — Breakeven — Implied vol 0.1% Delta 0 ≈0% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this put
5	5	697.9%	0.952	$3.15		$0.03	—	—	1	1
Call · $2.5 In the money Last $3.15 Breakeven $5.65 Implied vol 697.9% Delta 0.952 ≈95% ITM Gamma 0.032 Theta -0.064 Vega 0.001 Open interest 5 Model this call Put · $2.5 Last $0.03 Breakeven $2.47 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
5	3	683%	0.915	$2.80		—	—	—	—	0
Call · $3 In the money Last $2.80 Breakeven $5.80 Implied vol 683% Delta 0.915 ≈91% ITM Gamma 0.052 Theta -0.1 Vega 0.001 Open interest 5 Model this call Put · $3 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2	2	566.1%	0.885	$2.25		—	—	—	—	0
Call · $3.5 In the money Last $2.25 Breakeven $5.75 Implied vol 566.1% Delta 0.885 ≈88% ITM Gamma 0.077 Theta -0.102 Vega 0.001 Open interest 2 Model this call Put · $3.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2	3	440.7%	0.853	$1.85		—	-0.167	512.2%	—	0
Call · $4 In the money Last $1.85 Breakeven $5.85 Implied vol 440.7% Delta 0.853 ≈85% ITM Gamma 0.117 Theta -0.094 Vega 0.001 Open interest 2 Model this call Put · $4 Last — Breakeven — Implied vol 512.2% Delta -0.167 ≈17% ITM Gamma 0.111 Theta -0.12 Vega 0.001 Open interest 0 Model this put
1	2	307.6%	0.818	$1.45		—	-0.223	399.5%	—	0
Call · $4.5 In the money Last $1.45 Breakeven $5.95 Implied vol 307.6% Delta 0.818 ≈82% ITM Gamma 0.195 Theta -0.076 Vega 0.001 Open interest 1 Model this call Put · $4.5 Last — Breakeven — Implied vol 399.5% Delta -0.223 ≈22% ITM Gamma 0.168 Theta -0.11 Vega 0.001 Open interest 0 Model this put
1	1	329.4%	0.682	$0.83		$0.10	-0.225	160.8%	12	78
Call · $5 In the money Last $0.83 Breakeven $5.83 Implied vol 329.4% Delta 0.682 ≈68% ITM Gamma 0.247 Theta -0.11 Vega 0.002 Open interest 1 Model this call Put · $5 Last $0.10 Breakeven $4.90 Implied vol 160.8% Delta -0.225 ≈22% ITM Gamma 0.424 Theta -0.045 Vega 0.001 Open interest 78 Model this put
Underlying $5.48
1	1	303.8%	0.541	$0.90		$0.32	-0.494	145.9%	2	23
Call · $5.5 Last $0.90 Breakeven $6.40 Implied vol 303.8% Delta 0.541 ≈54% ITM Gamma 0.298 Theta -0.113 Vega 0.002 Open interest 1 Model this call Put · $5.5 In the money Last $0.32 Breakeven $5.18 Implied vol 145.9% Delta -0.494 ≈49% ITM Gamma 0.623 Theta -0.054 Vega 0.002 Open interest 23 Model this put
226	3	203.6%	0.319	$0.30		$0.40	-0.725	170.3%	3	23
Call · $6 Last $0.30 Breakeven $6.30 Implied vol 203.6% Delta 0.319 ≈32% ITM Gamma 0.395 Theta -0.067 Vega 0.002 Open interest 226 Model this call Put · $6 In the money Last $0.40 Breakeven $5.60 Implied vol 170.3% Delta -0.725 ≈73% ITM Gamma 0.444 Theta -0.052 Vega 0.002 Open interest 23 Model this put
289	50	241.3%	0.219	$0.11		$0.71	—	—	4	4
Call · $6.5 Last $0.11 Breakeven $6.61 Implied vol 241.3% Delta 0.219 ≈22% ITM Gamma 0.276 Theta -0.066 Vega 0.001 Open interest 289 Model this call Put · $6.5 In the money Last $0.71 Breakeven $5.79 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 Model this put
16	4	255.7%	0.139	$0.05		—	—	—	—	0
Call · $7 Last $0.05 Breakeven $7.05 Implied vol 255.7% Delta 0.139 ≈14% ITM Gamma 0.196 Theta -0.053 Vega 0.001 Open interest 16 Model this call Put · $7 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2	2	409.4%	0.219	$0.15		$1.81	—	—	1	1
Call · $7.5 Last $0.15 Breakeven $7.65 Implied vol 409.4% Delta 0.219 ≈22% ITM Gamma 0.162 Theta -0.112 Vega 0.001 Open interest 2 Model this call Put · $7.5 In the money Last $1.81 Breakeven $5.69 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
1	1	494.7%	0.231	$0.26		$2.31	—	—	3	4
Call · $8 Last $0.26 Breakeven $8.26 Implied vol 494.7% Delta 0.231 ≈23% ITM Gamma 0.138 Theta -0.139 Vega 0.001 Open interest 1 Model this call Put · $8 In the money Last $2.31 Breakeven $5.69 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 Model this put
0	—	558%	0.23	—		$2.76	—	—	3	3
Call · $8.5 Last — Breakeven — Implied vol 558% Delta 0.23 ≈23% ITM Gamma 0.122 Theta -0.156 Vega 0.001 Open interest 0 Model this call Put · $8.5 In the money Last $2.76 Breakeven $5.74 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3 Model this put
1	1	584%	0.208	$0.20		$3.24	—	—	5	6
Call · $9 Last $0.20 Breakeven $9.20 Implied vol 584% Delta 0.208 ≈21% ITM Gamma 0.11 Theta -0.155 Vega 0.001 Open interest 1 Model this call Put · $9 In the money Last $3.24 Breakeven $5.76 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 Model this put
12	12	658.4%	0.222	$0.25		$3.70	—	—	5	5
Call · $9.5 Last $0.25 Breakeven $9.75 Implied vol 658.4% Delta 0.222 ≈22% ITM Gamma 0.102 Theta -0.182 Vega 0.002 Open interest 12 Model this call Put · $9.5 In the money Last $3.70 Breakeven $5.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this put
0	—	—	—	—		$4.21	—	—	1	1
Call · $10 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $10 In the money Last $4.21 Breakeven $5.79 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
0	—	—	—	—		$4.25	—	—	2	1
Call · $10.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $10.5 In the money Last $4.25 Breakeven $6.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
1	1	—	—	$0.20		—	—	—	—	0
Call · $11 Last $0.20 Breakeven $11.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $11 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	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 — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $12 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — 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
1	1	—	—	$0.20		$6.76	—	—	1	0
Call · $13 Last $0.20 Breakeven $13.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $13 In the money Last $6.76 Breakeven $6.24 Implied vol — Delta — Gamma — Theta — Vega — 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. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1755953 CUSIP 02462A104 13F (30d) 24 filings 24 filers Visit website Investor relations