OBIO · Orchestra BioMed Holdings, Inc.

Track OBIO — free

$5.46 +0.03 (+0.46%)

Market Cap

$333.58M

60.11M

Options Chain

Underlying $5.46 · today Options Calculator

Positioning

Aug 21, 2026 · expires today · 8 contracts · mixed snapshot sessions · Jan 2, 2026–Aug 21, 2026; 2 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

—

dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 0d Sep 18 28d Oct 16 56d Nov 20 91d Feb 19 182d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
202	5	—	—	$3.25		$0.34	0	0%	1	1
Call · $2.5 In the money Snapshot session Aug 19, 2026 Last $3.25 Breakeven $5.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 202 Model this call Put · $2.5 Snapshot session Jan 2, 2026 Last $0.34 Breakeven $2.16 Implied vol 0% Delta 0 ≈0% ITM Gamma 0 Theta 0 Vega 0 Open interest 1 Model this put
168	2	243.4%	0.882	$0.35		$0.07	-0.325	883.4%	30	94
Call · $5 In the money Snapshot session Aug 21, 2026 Last $0.35 Breakeven $5.35 Implied vol 243.4% Delta 0.882 ≈88% ITM Gamma 0.485 Theta -0.117 Vega 0 Open interest 168 Model this call Put · $5 Snapshot session Aug 20, 2026 Last $0.07 Breakeven $4.93 Implied vol 883.4% Delta -0.325 ≈33% ITM Gamma 0.243 Theta -0.774 Vega 0.001 Open interest 94 Model this put
Underlying $5.46
167	2	—	—	$0.03		$3.40	-1	0%	2	0
Call · $7.5 Snapshot session Aug 18, 2026 Last $0.03 Breakeven $7.53 Implied vol — Delta — Gamma — Theta — Vega — Open interest 167 Model this call Put · $7.5 In the money Snapshot session Aug 4, 2026 Last $3.40 Breakeven $4.10 Implied vol 0% Delta -1 ≈100% ITM Gamma 0 Theta 0 Vega 0 Open interest 0 Model this put
0	—	—	—	—		—	-1	0%	—	0
Call · $10 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $10 In the money Snapshot session Unknown Last — Breakeven — Implied vol 0% Delta -1 ≈100% ITM Gamma 0 Theta 0 Vega 0 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 · Jan 2, 2026–Aug 21, 2026; 2 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 1814114 CUSIP 68572M106 13F (30d) 72 filings 72 filers Visit website Investor relations