Home Options FLYChain

FLY

Firefly Aerospace Inc.Close $44.00EOD only

Max Pain

$37.00

Next expiry May 22, 2026

Expected Move

±$4.12

9.4% from close

Price Gap

-7.00

Distance to max pain

IV Rank

Low premium

P/C OI

0.28

Slightly call-heavy

Consensus

—

No reports available

Published snapshot: May 20, 2026 close

End-of-day snapshot

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

Published Snapshot

May 20, 2026 close

FLY Options Chain

Data as of market close May 20, 2026

Expiration

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

Control Row

Next expiry (DTE 2)

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	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
15.00	24.40	27.00	30.20	0.00	0	1	987.1%	0.967	0.0023	-0.593	0.002	0.001
18.00	21.15	24.00	27.10	0.00	0	1	816.8%	0.963	0.0031	-0.545	0.003	0.001
20.00	23.36	22.20	24.80	-0.05	6	112	670.3%	0.967	0.0034	-0.405	0.002	0.001
21.00	22.40	21.00	24.00	-0.10	6	2	676.2%	0.958	0.0041	-0.495	0.003	0.001
22.00	20.20	20.00	23.20	0.00	1	3	677.3%	0.949	0.0048	-0.582	0.003	0.001
23.00	19.91	19.00	22.20	0.00	1	2	641.8%	0.946	0.0053	-0.579	0.004	0.001
25.00	18.59	17.20	20.30	2.65	1	897	590.8%	0.935	0.0066	-0.615	0.004	0.001
26.00	8.35	16.00	19.20	0.00	2	4	544.1%	0.934	0.0072	-0.570	0.004	0.001
26.50	13.12	15.50	18.80	0.00	2	1	543.4%	0.928	0.0077	-0.609	0.004	0.001
27.00	15.97	15.00	18.20	0.00	5	4	514.1%	0.930	0.0080	-0.566	0.004	0.001
28.00	12.94	14.00	17.00	0.00	3	2	456.6%	0.934	0.0086	-0.480	0.004	0.001
29.00	11.86	13.50	16.10	0.00	1	43	443.4%	0.924	0.0099	-0.517	0.005	0.001
29.50	9.55	12.50	15.70	0.00	0	0	443.0%	0.917	0.0106	-0.555	0.005	0.001
30.00	10.84	12.80	14.80	0.00	2	9	375.4%	0.936	0.0103	-0.388	0.004	0.001
30.50	13.05	11.50	14.50	0.00	1	8	390.4%	0.921	0.0116	-0.470	0.005	0.001
31.00	12.31	11.20	14.30	-3.79	4	257	414.5%	0.902	0.0128	-0.585	0.006	0.001
31.50	11.89	10.50	13.80	0.77	4	13	401.2%	0.899	0.0135	-0.581	0.006	0.001
32.00	11.38	10.20	13.40	3.49	8	80	399.2%	0.890	0.0145	-0.615	0.006	0.001
32.50	10.86	9.50	12.80	-3.13	2	0	375.0%	0.891	0.0153	-0.574	0.006	0.001
33.00	13.50	9.60	12.10	0.00	1	14	339.8%	0.898	0.0161	-0.496	0.006	0.002
33.50	5.36	8.50	11.80	0.00	1	3	349.2%	0.882	0.0174	-0.565	0.006	0.002
34.00	9.65	8.80	11.00	0.00	2	34	304.3%	0.896	0.0182	-0.451	0.006	0.002
34.50	5.55	7.60	10.70	0.00	3	4	313.7%	0.878	0.0198	-0.520	0.007	0.002
35.00	5.14	7.90	10.30	0.00	5	36	149.6%	0.983	0.0086	-0.055	0.001	0.002
35.50	6.91	6.60	9.50	0.00	2	15	269.1%	0.881	0.0227	-0.440	0.006	0.002
36.00	8.20	6.60	9.40	3.30	4	73	50.0%	1.000	0.0000	-0.004	0.000	0.002
36.50	7.87	6.00	8.90	4.47	1	52	283.6%	0.840	0.0263	-0.564	0.008	0.002
37.00	6.63	5.90	8.40	-0.37	21	88	130.1%	0.968	0.0170	-0.081	0.002	0.002
37.50	6.66	5.00	8.00	0.00	7	11	50.0%	1.000	0.0000	-0.004	0.000	0.002
38.00	5.75	5.00	7.40	-0.41	5	241	122.9%	0.952	0.0251	-0.105	0.003	0.002
38.50	5.31	4.30	6.50	2.01	1	4	200.0%	0.836	0.0380	-0.407	0.008	0.002
39.00	4.69	4.10	6.20	0.69	205	200	98.4%	0.955	0.0296	-0.080	0.003	0.002
39.50	5.00	3.70	6.30	2.00	2	18	132.0%	0.876	0.0476	-0.224	0.007	0.002
40.00	4.02	3.30	5.30	1.02	9	221	101.6%	0.905	0.0512	-0.144	0.006	0.002
40.50	4.11	3.30	4.80	0.59	1	58	116.4%	0.843	0.0633	-0.231	0.008	0.002
41.00	3.85	2.20	4.50	0.35	7	50	88.1%	0.868	0.0743	-0.157	0.007	0.002
41.50	3.38	3.20	3.80	0.28	9	58	129.9%	0.745	0.0759	-0.343	0.010	0.002
42.00	2.87	2.35	3.30	-0.13	6	550	105.1%	0.739	0.0950	-0.282	0.011	0.002
42.50	3.00	2.60	3.20	0.50	3	48	132.0%	0.658	0.0854	-0.398	0.012	0.001
43.00	2.35	2.35	2.90	0.06	68	169	132.7%	0.612	0.0886	-0.417	0.012	0.001
43.50	2.13	1.55	2.75	0.33	38	31	119.5%	0.570	0.1009	-0.385	0.013	0.001
44.00	2.02	1.85	2.35	0.13	38	143	132.0%	0.520	0.0926	-0.431	0.013	0.001
44.50	1.99	1.10	2.15	0.86	34	79	116.6%	0.466	0.1047	-0.380	0.013	0.001
45.00	1.60	1.40	2.00	-0.15	293	478	134.5%	0.431	0.0897	-0.432	0.013	0.001
45.50	1.32	1.10	1.75	0.57	12	40	129.2%	0.382	0.0906	-0.403	0.012	0.001
46.00	1.05	1.05	1.70	-0.11	48	74	137.4%	0.351	0.0828	-0.416	0.012	0.001
46.50	0.70	0.45	1.40	-0.45	12	28	117.6%	0.278	0.0876	-0.323	0.011	0.001
47.00	0.87	0.80	1.35	-0.23	66	192	137.9%	0.277	0.0745	-0.377	0.011	0.001
47.50	0.72	0.25	1.15	-0.15	5	82	119.5%	0.207	0.0733	-0.279	0.009	0.000
48.00	0.62	0.55	1.30	-0.08	215	235	145.5%	0.226	0.0635	-0.357	0.010	0.001
48.50	0.60	0.15	0.90	-0.20	13	12	121.5%	0.150	0.0590	-0.232	0.008	0.000
49.00	0.48	0.20	1.05	-0.19	23	830	137.9%	0.158	0.0538	-0.272	0.008	0.000
49.50	0.43	0.35	1.00	-0.05	73	98	149.8%	0.158	0.0494	-0.295	0.008	0.000
50.00	0.35	0.20	0.45	-0.07	298	527	122.9%	0.087	0.0397	-0.159	0.005	0.000
51.00	0.35	0.20	0.90	0.05	9	64	159.8%	0.118	0.0379	-0.257	0.006	0.000
52.00	0.20	0.05	0.30	-0.10	17	175	126.2%	0.041	0.0214	-0.090	0.003	0.000
53.00	0.20	0.05	0.30	0.05	5	23	136.7%	0.037	0.0182	-0.090	0.003	0.000
54.00	0.20	0.05	0.70	0.03	2	69	177.1%	0.068	0.0226	-0.189	0.004	0.000
55.00	0.15	0.00	0.25	0.03	4	219	146.5%	0.023	0.0113	-0.064	0.002	0.000
60.00	0.20	0.00	1.15	0.00	41	29	265.6%	0.070	0.0155	-0.290	0.004	0.000
65.00	0.06	0.00	0.30	-0.01	239	1,186	235.2%	0.016	0.0051	-0.075	0.001	0.000

Puts

Strike	Last	Bid	Ask	Chg	Vol	OI	IV	Delta	Gamma	Theta	Vega	Rho
15.00	0.05	0.00	0.05	0.00	0	1	481.3%	-0.001	0.0002	-0.009	0.000	-0.000
20.00	0.05	0.00	0.05	0.00	1	10	359.4%	-0.001	0.0003	-0.010	0.000	-0.000
21.00	0.05	0.00	0.05	-0.22	2	60	340.6%	-0.001	0.0003	-0.010	0.000	-0.000
21.50	0.02	0.00	0.05	0.00	2	108	328.1%	-0.001	0.0003	-0.010	0.000	-0.000
22.00	0.05	0.00	0.65	0.00	4	32	483.6%	-0.017	0.0027	-0.167	0.001	-0.000
22.50	0.13	0.00	0.15	0.00	4	52	360.9%	-0.004	0.0010	-0.035	0.000	-0.000
23.00	0.05	0.00	0.70	0.00	2	143	464.1%	-0.020	0.0032	-0.180	0.002	-0.000
23.50	0.20	0.00	0.65	0.00	3	2	443.4%	-0.019	0.0032	-0.167	0.002	-0.000
24.00	0.20	0.00	0.50	0.15	3	41	407.4%	-0.015	0.0029	-0.128	0.001	-0.000
24.50	0.02	0.00	0.65	0.00	10	15	418.0%	-0.020	0.0036	-0.167	0.002	-0.000
25.00	0.05	0.00	0.65	0.00	30	96	405.9%	-0.021	0.0038	-0.167	0.002	-0.000
25.50	0.35	0.00	0.70	0.00	11	38	400.4%	-0.023	0.0042	-0.180	0.002	-0.000
26.00	0.02	0.00	0.40	0.00	16	48	344.9%	-0.014	0.0032	-0.102	0.001	-0.000
26.50	0.53	0.00	0.65	0.00	2	0	370.3%	-0.023	0.0046	-0.167	0.002	-0.000
27.00	0.05	0.00	1.05	0.00	1	55	403.1%	-0.037	0.0062	-0.265	0.003	-0.000
27.50	0.30	0.00	0.10	0.00	3	243	246.9%	-0.004	0.0014	-0.023	0.000	-0.000
28.00	0.05	0.00	0.35	0.00	2	205	295.3%	-0.015	0.0039	-0.089	0.001	-0.000
28.50	0.05	0.00	0.35	0.00	2	3	285.2%	-0.015	0.0041	-0.089	0.001	-0.000
29.00	0.05	0.00	0.45	0.00	2	79	290.2%	-0.020	0.0052	-0.115	0.002	-0.000
29.50	0.05	0.00	0.40	0.00	1	26	273.4%	-0.019	0.0052	-0.103	0.002	-0.000
30.00	0.10	0.00	0.35	0.00	27	218	256.6%	-0.017	0.0051	-0.089	0.001	-0.000
30.50	0.13	0.00	0.45	-0.19	1	50	260.9%	-0.023	0.0064	-0.116	0.002	-0.000
31.00	0.21	0.00	0.45	0.13	1	83	251.2%	-0.024	0.0069	-0.115	0.002	-0.000
31.50	0.08	0.00	0.35	0.00	3	33	228.9%	-0.020	0.0064	-0.089	0.002	-0.000
32.00	0.03	0.00	0.45	0.01	15	72	232.4%	-0.026	0.0081	-0.115	0.002	-0.000
32.50	0.05	0.00	0.10	-0.05	8	10	168.0%	-0.006	0.0032	-0.024	0.001	-0.000
33.00	0.06	0.00	0.15	-0.01	32	192	171.9%	-0.010	0.0048	-0.037	0.001	-0.000
33.50	0.18	0.00	0.40	0.00	5	48	199.6%	-0.027	0.0097	-0.102	0.002	-0.000
34.00	0.05	0.00	0.60	-0.18	29	81	210.5%	-0.041	0.0129	-0.152	0.003	-0.000
34.50	0.05	0.00	0.15	-0.10	20	36	149.2%	-0.012	0.0064	-0.038	0.001	-0.000
35.00	0.06	0.05	0.10	-0.10	22	857	141.4%	-0.013	0.0070	-0.037	0.001	-0.000
35.50	0.18	0.00	0.40	-0.17	13	25	164.8%	-0.034	0.0141	-0.102	0.002	-0.000
36.00	0.08	0.00	0.15	-0.22	14	496	127.0%	-0.014	0.0089	-0.038	0.001	-0.000
36.50	0.17	0.00	0.25	-0.38	6	37	132.8%	-0.025	0.0137	-0.064	0.002	-0.000
37.00	0.10	0.05	0.50	-0.35	23	153	151.8%	-0.055	0.0224	-0.137	0.004	-0.000
37.50	0.24	0.10	0.35	-0.32	10	103	135.2%	-0.049	0.0232	-0.112	0.003	-0.000
38.00	0.25	0.05	0.35	-0.34	12	324	122.9%	-0.048	0.0251	-0.100	0.003	-0.000
38.50	0.42	0.00	0.50	-0.58	7	10	121.9%	-0.063	0.0313	-0.123	0.004	-0.000
39.00	0.50	0.25	0.80	-0.30	10	59	144.5%	-0.118	0.0421	-0.233	0.006	-0.000
39.50	0.55	0.35	0.85	-0.90	18	138	141.8%	-0.139	0.0481	-0.256	0.007	-0.000
40.00	0.50	0.40	0.80	-0.60	52	400	131.4%	-0.151	0.0548	-0.250	0.008	-0.000
40.50	2.12	0.15	1.20	0.00	3	16	127.3%	-0.176	0.0625	-0.268	0.008	-0.000
41.00	1.10	0.05	1.05	-0.30	7	178	106.1%	-0.173	0.0741	-0.220	0.008	-0.000
41.50	1.20	0.70	1.20	-0.49	14	108	126.3%	-0.250	0.0772	-0.325	0.010	-0.001
42.00	1.55	0.90	1.40	-0.50	12	57	128.2%	-0.295	0.0826	-0.358	0.011	-0.001
42.50	1.70	0.85	1.60	-0.49	34	103	120.3%	-0.331	0.0925	-0.353	0.012	-0.001
43.00	2.04	1.25	2.35	-1.24	5	31	144.0%	-0.393	0.0820	-0.449	0.013	-0.001
44.00	2.80	1.75	2.30	-1.53	16	16	127.3%	-0.480	0.0961	-0.410	0.013	-0.001
45.00	5.50	2.35	2.90	0.00	1	14	129.7%	-0.573	0.0929	-0.411	0.013	-0.002
45.50	5.35	2.65	3.60	0.00	1	2	142.1%	-0.604	0.0833	-0.442	0.013	-0.002
46.00	3.75	2.00	3.50	-2.09	3	27	95.2%	-0.723	0.1080	-0.256	0.011	-0.002
48.00	7.90	4.00	5.10	0.00	1	1	115.8%	-0.834	0.0661	-0.230	0.008	-0.002
49.00	10.77	4.40	6.80	0.00	3	0	135.7%	-0.846	0.0537	-0.257	0.008	-0.002
50.00	11.72	5.70	8.30	0.00	3	0	184.4%	-0.807	0.0456	-0.406	0.009	-0.002
52.00	8.50	7.00	9.70	0.00	1	2	150.8%	-0.925	0.0289	-0.168	0.005	-0.003
53.00	10.50	7.80	10.40	-0.04	1	3	121.5%	-0.978	0.0131	-0.045	0.002	-0.003

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.