ZURA · Zura Bio Ltd

Track ZURA — free

$5.72 -0.13 (-2.22%) At close · Aug 28

Russell 2000 member Rebalance outlook locked

Market Cap

$548.14M

95.83M

Options Chain

Underlying $5.72 · at close Aug 28, 2026 Options Calculator

Positioning

Sep 18, 2026 · 19 days to expiry · 10 contracts · mixed snapshot sessions · Feb 17, 2026–Aug 28, 2026

Put / call OI

—

mixed snapshot sessions

Open interest

—

mixed snapshot sessions

Volume

—

mixed snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 19d Oct 16 47d Dec 18 110d Mar 19 201d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
36	155	—	—	$1.37		$0.03	-0.056	294.4%	1	894
Call · $2.5 In the money Snapshot session Jun 18, 2026 Last $1.37 Breakeven $3.87 Implied vol — Delta — Gamma — Theta — Vega — Open interest 36 Model this call Put · $2.5 Snapshot session Aug 14, 2026 Last $0.03 Breakeven $2.47 Implied vol 294.4% Delta -0.056 ≈6% ITM Gamma 0.029 Theta -0.012 Vega 0.001 Open interest 894 Model this put
249	24	95.5%	0.788	$0.76		$0.10	-0.234	108.3%	45	93
Call · $5 In the money Snapshot session Aug 28, 2026 Last $0.76 Breakeven $5.76 Implied vol 95.5% Delta 0.788 ≈79% ITM Gamma 0.233 Theta -0.01 Vega 0.004 Open interest 249 Model this call Put · $5 Snapshot session Aug 24, 2026 Last $0.10 Breakeven $4.90 Implied vol 108.3% Delta -0.234 ≈23% ITM Gamma 0.216 Theta -0.011 Vega 0.004 Open interest 93 Model this put
Underlying $5.72
3.9k	176	101.4%	0.157	$0.15		$2.00	-0.841	103.2%	1	6
Call · $7.5 Snapshot session Aug 28, 2026 Last $0.15 Breakeven $7.65 Implied vol 101.4% Delta 0.157 ≈16% ITM Gamma 0.182 Theta -0.009 Vega 0.003 Open interest 3.9k Model this call Put · $7.5 In the money Snapshot session Aug 28, 2026 Last $2.00 Breakeven $5.50 Implied vol 103.2% Delta -0.841 ≈84% ITM Gamma 0.185 Theta -0.008 Vega 0.003 Open interest 6 Model this put
53	10	176.7%	0.125	$0.10		$5.30	-0.931	146.8%	1	1
Call · $10 Snapshot session Aug 28, 2026 Last $0.10 Breakeven $10.10 Implied vol 176.7% Delta 0.125 ≈12% ITM Gamma 0.088 Theta -0.013 Vega 0.003 Open interest 53 Model this call Put · $10 In the money Snapshot session Feb 17, 2026 Last $5.30 Breakeven $4.70 Implied vol 146.8% Delta -0.931 ≈93% ITM Gamma 0.072 Theta -0.006 Vega 0.002 Open interest 1 Model this put
47	31	—	—	$0.50		$9.00	-0.943	191.9%	2	1
Call · $12.5 Snapshot session Aug 24, 2026 Last $0.50 Breakeven $13.00 Implied vol — Delta — Gamma — Theta — Vega — Open interest 47 Model this call Put · $12.5 In the money Snapshot session Jun 11, 2026 Last $9.00 Breakeven $3.50 Implied vol 191.9% Delta -0.943 ≈94% ITM Gamma 0.048 Theta -0.007 Vega 0.002 Open interest 1 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 · Feb 17, 2026–Aug 28, 2026. 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 1855644 CUSIP G9TY5A101 13F (30d) 90 filings 90 filers Visit website Investor relations