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MBX

MBX Biosciences, Inc.Close $57.80EOD only

Max Pain

$35.00

Next expiry Jul 17, 2026

Expected Move

±$4.35

7.5% from close

Price Gap

-22.80

Distance to max pain

IV Rank

Middle-high premium

P/C OI

0.60

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: Jul 2, 2026 close

End-of-day snapshot

This page reflects MBX options positioning from the latest published market-close snapshot. Intraday price and contract changes are not displayed.

Published Snapshot

Jul 2, 2026 close

MBX Options Chain

Data as of market close Jul 2, 2026

Expiration

Compare calls and puts side by side with OI, volume, IV, and positioning context.

Control Row

Next expiry (DTE 15)

Blank greek cells usually mean usable implied volatility was unavailable for that contract in the market-close snapshot.

Open Interest by Strike

IV Skew

Volume by Strike

Calls

Strike	Last	Bid	Ask	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
10.00	21.78	16.70	21.50	3	3	0.0%	1.000	0.0000	-0.001	0.000	0.004
12.50	6.20	17.40	22.00	0	1	0.0%	1.000	0.0000	-0.001	0.000	0.005
17.50	25.00	38.00	42.50	1	4	539.6%	0.952	0.0016	-0.221	0.011	0.005
20.00	11.65	35.50	40.00	10	6	484.4%	0.945	0.0020	-0.221	0.013	0.006
22.50	13.10	7.50	12.00	1	0	0.0%	1.000	0.0000	-0.003	0.000	0.009
25.00	13.84	30.50	35.00	1	60	394.8%	0.930	0.0030	-0.218	0.015	0.007
30.00	22.70	25.50	30.00	1	4	323.5%	0.912	0.0044	-0.211	0.018	0.009
35.00	20.90	21.00	25.50	1	244	166.1%	0.956	0.0049	-0.066	0.010	0.012
40.00	16.60	15.70	20.50	3	2,063	117.4%	0.958	0.0068	-0.047	0.010	0.014
45.00	9.10	11.50	14.70	1	111	85.9%	0.943	0.0117	-0.045	0.013	0.016
50.00	8.80	7.50	11.00	2	70	98.1%	0.805	0.0248	-0.114	0.031	0.014
55.00	5.20	4.60	8.50	33	38	110.4%	0.635	0.0301	-0.171	0.043	0.012
60.00	4.40	3.60	5.10	13	52	113.2%	0.480	0.0311	-0.185	0.045	0.009
65.00	1.85	0.00	3.40	12	10	88.7%	0.281	0.0336	-0.123	0.038	0.006

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
2.50	0.25	0.00	0.15	0.00	0	2	712.5%	-0.002	0.0001	-0.015	0.001	-0.000
5.00	0.15	0.00	4.90	0.00	0	1	1275.0%	-0.013	0.0002	-0.171	0.004	-0.001
7.50	0.10	0.00	5.00	0.00	0	1	997.1%	-0.022	0.0005	-0.207	0.006	-0.001
10.00	0.30	0.00	5.00	0.00	0	1	832.4%	-0.029	0.0007	-0.224	0.008	-0.002
12.50	0.50	0.00	4.90	0.00	1	9	713.9%	-0.036	0.0010	-0.229	0.009	-0.002
15.00	2.90	0.00	4.90	0.00	8	9	628.5%	-0.043	0.0013	-0.233	0.010	-0.002
17.50	0.85	0.00	0.00	0.00	3	0	50.0%	0.000	0.0000	0.000	0.000	0.000
20.00	1.35	0.00	0.00	0.00	2	0	50.0%	0.000	0.0000	0.000	0.000	0.000
22.50	1.50	0.00	4.90	0.00	29	30	453.1%	-0.066	0.0025	-0.233	0.014	-0.002
25.00	0.16	0.00	4.90	0.00	5	2,005	409.9%	-0.074	0.0030	-0.231	0.016	-0.002
30.00	0.48	0.00	4.90	0.00	5	39	336.2%	-0.092	0.0043	-0.224	0.019	-0.003
35.00	2.10	0.00	4.90	0.00	2	13	274.6%	-0.114	0.0062	-0.213	0.022	-0.003
40.00	0.55	0.00	4.90	0.00	3	90	220.8%	-0.142	0.0090	-0.199	0.025	-0.004
45.00	1.00	0.00	1.75	0.00	10	27	115.8%	-0.110	0.0144	-0.087	0.021	-0.003
50.00	2.50	0.60	4.90	-0.20	1	5	134.6%	-0.246	0.0207	-0.169	0.036	-0.006

How to Read the Chain

Use this market-close chain snapshot to compare liquidity, pricing, IV, and per-contract greeks across the active expiration.

How to scan it

Start with strike, bid/ask spread, open interest, and volume. Then use IV and greeks to decide whether a contract fits your directional, income, or volatility idea.

What matters first

Clean fills matter before a contract looks mathematically attractive. A thin market can erase the edge you think you found.

What can mislead you

Low premium, high IV, or one convenient delta do not make a trade by themselves. Check how far the strike sits from spot, expected move, and the event calendar.

Greeks are close-of-day estimates, and blank greek cells usually mean usable implied volatility was unavailable for that contract.