ADPT · Adaptive Biotechnologies Corp

Track ADPT — free

$24.74 +0.28 (+1.14%) At close · Aug 14

Market Cap

$3.95B

159.60M

Options Chain

Underlying $24.74 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 4 days to expiry · 24 contracts · mixed snapshot sessions · Jul 16, 2026–Aug 14, 2026; 5 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 4d Sep 18 32d Oct 16 60d Jan 15 151d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
242	171	1924.2%	0.984	$22.51		—	—	—	—	0
Call · $2.5 In the money Snapshot session Aug 14, 2026 Last $22.51 Breakeven $25.01 Implied vol 1924.2% Delta 0.984 ≈98% ITM Gamma 0.001 Theta -0.229 Vega 0.001 Open interest 242 Model this call Put · $2.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
29	8	973.1%	0.977	$19.96		$0.05	—	—	18	35
Call · $5 In the money Snapshot session Aug 13, 2026 Last $19.96 Breakeven $24.96 Implied vol 973.1% Delta 0.977 ≈98% ITM Gamma 0.002 Theta -0.159 Vega 0.002 Open interest 29 Model this call Put · $5 Snapshot session Jul 29, 2026 Last $0.05 Breakeven $4.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 35 Model this put
2	2	731.8%	0.967	$15.80		—	—	—	—	0
Call · $7.5 In the money Snapshot session Jul 31, 2026 Last $15.80 Breakeven $23.30 Implied vol 731.8% Delta 0.967 ≈97% ITM Gamma 0.003 Theta -0.16 Vega 0.003 Open interest 2 Model this call Put · $7.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	567.8%	0.956	—		—	-0.046	577.6%	—	0
Call · $10 In the money Snapshot session Unknown Last — Breakeven — Implied vol 567.8% Delta 0.956 ≈96% ITM Gamma 0.006 Theta -0.155 Vega 0.003 Open interest 0 Model this call Put · $10 Snapshot session Unknown Last — Breakeven — Implied vol 577.6% Delta -0.046 ≈5% ITM Gamma 0.006 Theta -0.162 Vega 0.003 Open interest 0 Model this put
1	1	443.8%	0.943	$10.48		$0.19	-0.092	600.8%	1	2
Call · $12.5 In the money Snapshot session Jul 20, 2026 Last $10.48 Breakeven $22.98 Implied vol 443.8% Delta 0.943 ≈94% ITM Gamma 0.009 Theta -0.149 Vega 0.003 Open interest 1 Model this call Put · $12.5 Snapshot session Jul 16, 2026 Last $0.19 Breakeven $12.31 Implied vol 600.8% Delta -0.092 ≈9% ITM Gamma 0.01 Theta -0.291 Vega 0.005 Open interest 2 Model this put
3	2	344.2%	0.927	$9.20		$0.25	-0.06	313.9%	1	4
Call · $15 In the money Snapshot session Aug 10, 2026 Last $9.20 Breakeven $24.20 Implied vol 344.2% Delta 0.927 ≈93% ITM Gamma 0.014 Theta -0.141 Vega 0.004 Open interest 3 Model this call Put · $15 Snapshot session Jul 20, 2026 Last $0.25 Breakeven $14.75 Implied vol 313.9% Delta -0.06 ≈6% ITM Gamma 0.013 Theta -0.108 Vega 0.004 Open interest 4 Model this put
11	7	280%	0.892	$7.81		$0.35	-0.075	227.5%	25	25
Call · $17.5 In the money Snapshot session Aug 14, 2026 Last $7.81 Breakeven $25.31 Implied vol 280% Delta 0.892 ≈89% ITM Gamma 0.023 Theta -0.155 Vega 0.006 Open interest 11 Model this call Put · $17.5 Snapshot session Jul 29, 2026 Last $0.35 Breakeven $17.15 Implied vol 227.5% Delta -0.075 ≈7% ITM Gamma 0.022 Theta -0.093 Vega 0.004 Open interest 25 Model this put
37	2	276.5%	0.796	$3.10		$0.30	-0.146	194.3%	1	85
Call · $20 In the money Snapshot session Aug 3, 2026 Last $3.10 Breakeven $23.10 Implied vol 276.5% Delta 0.796 ≈80% ITM Gamma 0.036 Theta -0.232 Vega 0.009 Open interest 37 Model this call Put · $20 Snapshot session Aug 14, 2026 Last $0.30 Breakeven $19.70 Implied vol 194.3% Delta -0.146 ≈15% ITM Gamma 0.041 Theta -0.129 Vega 0.007 Open interest 85 Model this put
567	6	133.7%	0.756	$3.70		$0.45	-0.231	124.3%	1	225
Call · $22.5 In the money Snapshot session Aug 11, 2026 Last $3.70 Breakeven $26.20 Implied vol 133.7% Delta 0.756 ≈76% ITM Gamma 0.082 Theta -0.125 Vega 0.009 Open interest 567 Model this call Put · $22.5 Snapshot session Aug 7, 2026 Last $0.45 Breakeven $22.05 Implied vol 124.3% Delta -0.231 ≈23% ITM Gamma 0.086 Theta -0.111 Vega 0.009 Open interest 225 Model this put
Underlying $24.74
522	4	61.1%	0.461	$0.70		$2.35	-0.495	129.6%	20	67
Call · $25 Snapshot session Aug 14, 2026 Last $0.70 Breakeven $25.70 Implied vol 61.1% Delta 0.461 ≈46% ITM Gamma 0.227 Theta -0.072 Vega 0.011 Open interest 522 Model this call Put · $25 In the money Snapshot session Aug 3, 2026 Last $2.35 Breakeven $22.65 Implied vol 129.6% Delta -0.495 ≈50% ITM Gamma 0.108 Theta -0.151 Vega 0.011 Open interest 67 Model this put
33	22	370.7%	0.41	$0.05		$6.10	-0.882	131%	1	2
Call · $30 Snapshot session Aug 12, 2026 Last $0.05 Breakeven $30.05 Implied vol 370.7% Delta 0.41 ≈41% ITM Gamma 0.037 Theta -0.425 Vega 0.011 Open interest 33 Model this call Put · $30 In the money Snapshot session Aug 11, 2026 Last $6.10 Breakeven $23.90 Implied vol 131% Delta -0.882 ≈88% ITM Gamma 0.053 Theta -0.074 Vega 0.006 Open interest 2 Model this put
19	1	255.5%	0.154	$0.05		—	-0.915	203.5%	—	0
Call · $35 Snapshot session Aug 10, 2026 Last $0.05 Breakeven $35.05 Implied vol 255.5% Delta 0.154 ≈15% ITM Gamma 0.032 Theta -0.178 Vega 0.006 Open interest 19 Model this call Put · $35 In the money Snapshot session Unknown Last — Breakeven — Implied vol 203.5% Delta -0.915 ≈92% ITM Gamma 0.027 Theta -0.091 Vega 0.006 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 · Jul 16, 2026–Aug 14, 2026; 5 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 1478320 CUSIP 00650F109 13F (30d) 283 filings 279 filers Visit website Investor relations