KTOS · Option chain

KTOS Option Chain

Every listed KTOS strike within 25% of spot, across the next 6 expirations — calls and puts side by side with last price, volume and open interest, plus the closing bid and ask.

Open interest and pricing as of the close on 2026-09-03. Recomputed every morning before the open.

Spot

$48.10

Call open interest

10,907

Put open interest

10,952

Put/call (volume)

0.51

2,359 contracts changed hands across these expirations — 1,562 calls against 797 puts. Calls outtraded puts 1.96 to one.

Sep 11, 20266 days

call OI 1,138 · put OI 737

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	9.70 / 11.70	—	—	37	—	0.00 / 2.15	—	1
—	8.70 / 10.70	—	5	38	—	0.00 / 1.95	—	—
9.65	7.70 / 9.80	3	3	39	—	0.00 / 1.75	—	1
7.65	6.90 / 8.70	4	3	40	0.09	0.00 / 0.25	6	2
6.70	5.90 / 7.80	1	—	41	0.18	0.00 / 1.05	12	—
—	4.80 / 6.80	—	—	42	0.16	0.00 / 0.40	6	8
—	4.10 / 5.90	—	—	43	—	0.05 / 1.05	—	18
—	3.50 / 7.00	—	—	43.5	—	0.00 / 2.00	—	20
—	3.20 / 4.90	—	1	44	0.30	0.00 / 0.90	4	12
—	3.20 / 6.00	—	—	44.5	0.40	0.00 / 1.40	15	2
—	3.40 / 4.00	—	4	45	0.63	0.35 / 0.50	5	35
—	2.65 / 4.50	—	8	45.5	0.52	0.00 / 0.80	6	11
2.75	1.50 / 4.30	2	2	46	0.65	0.05 / 0.95	6	19
—	1.35 / 3.70	—	—	46.5	—	0.55 / 0.90	—	25
2.10	1.15 / 2.75	1	2	47	1.05	0.60 / 1.05	20	72
1.65	0.60 / 2.30	13	8	47.5	1.10	0.25 / 2.00	7	23
1.75	0.35 / 2.00	11	24	48	1.35	0.30 / 1.50	5	32
1.45	0.10 / 3.20	3	2	48.5	—	0.45 / 2.70	—	10
1.19	0.55 / 1.80	15	120	49	2.00	1.40 / 2.70	1	40
1.00	0.60 / 1.75	9	5	49.5	2.60	2.00 / 2.45	18	—
0.80	0.10 / 0.85	167	145	50	2.70	0.80 / 4.40	10	94
0.58	0.30 / 0.60	24	160	51	—	3.00 / 4.40	—	48
0.43	0.20 / 0.50	16	19	52	4.61	2.20 / 5.50	1	42
0.24	0.10 / 0.30	18	134	53	5.05	3.10 / 7.00	20	72
0.18	0.05 / 0.25	1	62	54	6.05	3.90 / 6.40	2	23
0.15	0.10 / 0.20	9	22	55	7.78	6.40 / 8.20	4	20
0.08	0.00 / 0.35	5	29	56	—	6.90 / 8.90	—	32
0.20	0.00 / 0.60	4	52	57	—	7.90 / 9.70	—	18
0.13	0.00 / 0.35	4	68	58	10.20	9.40 / 10.90	2	50
0.05	0.00 / 0.50	5	47	59	—	9.90 / 12.40	—	1
0.05	0.00 / 0.10	8	213	60	—	11.10 / 13.20	—	6
A dash means the contract did not trade — not a price of zero.

Sep 18, 202613 days

call OI 6,991 · put OI 7,062

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	9.40 / 11.30	—	49	37.5	—	0.00 / 0.70	—	34
—	6.90 / 8.80	—	11	40	0.10	0.05 / 0.25	40	1,808
—	4.80 / 6.60	—	22	42.5	0.50	0.20 / 0.40	2	376
—	4.00 / 4.30	—	141	45	0.82	0.30 / 1.90	31	524
—	1.85 / 5.00	—	3	46	1.10	0.85 / 1.50	8	89
2.81	1.50 / 4.20	23	1	47	1.50	0.95 / 1.75	26	142
2.55	1.80 / 3.90	42	44	47.5	1.95	0.80 / 2.30	5	164
2.30	1.95 / 2.45	42	8	48	1.95	0.90 / 2.80	19	520
1.92	1.30 / 2.10	3	18	49	—	1.60 / 3.40	—	218
1.25	1.25 / 1.50	173	283	50	3.30	2.95 / 3.40	33	686
1.10	0.60 / 1.20	18	9	51	4.70	2.60 / 4.10	4	47
0.88	0.20 / 1.50	15	66	52	—	4.30 / 6.20	—	129
0.68	0.20 / 0.85	3	761	52.5	5.10	4.60 / 6.30	1	230
0.32	0.35 / 1.35	101	14	53	5.80	5.00 / 6.30	2	10
0.48	0.40 / 0.55	8	48	54	—	5.50 / 7.60	—	49
0.35	0.25 / 0.45	91	612	55	7.48	5.10 / 7.60	2	562
0.25	0.25 / 0.35	17	92	56	—	7.60 / 9.50	—	90
0.24	0.15 / 0.25	8	15	57	—	8.50 / 10.50	—	6
0.19	0.10 / 0.20	41	1,426	57.5	9.16	8.50 / 11.20	1	724
0.15	0.00 / 0.70	2	31	58	10.35	7.90 / 11.80	20	6
0.09	0.05 / 0.40	1	17	59	—	9.90 / 12.10	—	—
0.13	0.10 / 0.20	70	3,320	60	11.82	11.30 / 13.60	12	648
A dash means the contract did not trade — not a price of zero.

Sep 25, 202620 days

call OI 583 · put OI 658

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	7.30 / 9.10	—	—	40	—	0.00 / 0.75	—	13
—	5.90 / 8.10	—	—	41	0.50	0.25 / 0.90	5	1
—	6.30 / 7.20	—	—	42	0.50	0.00 / 1.30	7	2
—	4.80 / 6.50	—	—	43	—	0.35 / 1.10	—	6
—	3.50 / 5.60	—	—	44	—	0.80 / 1.00	—	12
4.60	3.90 / 5.00	1	1	45	1.50	0.60 / 1.30	2	93
—	3.60 / 4.20	—	3	46	—	1.30 / 1.70	—	34
2.87	1.70 / 5.20	6	—	47	1.90	1.05 / 2.30	24	34
2.80	2.35 / 2.95	6	2	48	2.50	1.45 / 2.80	6	90
2.30	2.10 / 2.85	50	60	49	—	2.75 / 3.30	—	22
1.60	0.95 / 2.50	3	11	50	—	2.25 / 3.90	—	186
—	1.40 / 1.95	—	10	51	—	4.00 / 4.50	—	11
1.05	1.10 / 1.45	2	8	52	—	4.50 / 5.60	—	4
1.03	0.35 / 1.80	11	194	53	—	5.40 / 6.10	—	8
0.91	0.65 / 0.90	20	17	54	—	6.10 / 7.80	—	2
0.65	0.55 / 0.80	62	95	55	7.35	6.70 / 7.80	1	44
—	0.15 / 0.65	—	18	56	—	7.20 / 9.70	—	19
0.48	0.35 / 0.60	10	27	57	—	8.60 / 10.60	—	16
0.35	0.30 / 0.40	21	20	58	10.40	9.60 / 11.20	2	16
—	0.00 / 0.55	—	19	59	—	10.50 / 12.20	—	28
0.24	0.00 / 0.30	5	98	60	—	11.50 / 12.50	—	17
A dash means the contract did not trade — not a price of zero.

Oct 02, 202627 days

call OI 538 · put OI 1,204

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	7.30 / 10.70	—	—	40	—	0.30 / 0.55	—	4
—	6.00 / 9.90	—	—	41	—	0.40 / 1.25	—	52
—	5.70 / 9.10	—	—	42	0.85	0.65 / 0.95	23	97
—	4.50 / 8.30	—	—	43	1.10	0.40 / 1.25	3	9
—	5.30 / 5.90	—	—	44	1.20	0.25 / 1.50	19	11
4.77	3.50 / 6.20	21	1	45	1.71	0.65 / 1.75	6	106
—	4.10 / 4.50	—	—	46	2.20	1.60 / 3.20	1	2
3.60	3.40 / 5.00	6	10	47	2.55	2.15 / 2.55	9	30
3.08	2.00 / 3.80	3	27	48	2.83	2.65 / 3.10	1	—
2.75	2.45 / 2.80	16	132	49	3.62	2.05 / 4.70	3	17
—	2.10 / 2.40	—	223	50	—	3.70 / 4.20	—	694
1.64	1.15 / 2.05	1	2	51	—	3.30 / 6.00	—	1
1.65	0.65 / 2.10	2	25	52	5.31	5.00 / 5.60	14	28
1.41	0.70 / 1.45	4	10	53	6.10	4.70 / 7.40	3	9
—	0.20 / 1.60	—	4	54	7.49	6.50 / 8.20	5	25
1.00	0.00 / 2.30	5	16	55	—	7.10 / 8.90	—	2
0.80	0.65 / 0.85	3	5	56	—	7.10 / 9.70	—	61
—	0.30 / 0.75	—	15	57	8.95	8.90 / 10.60	1	3
0.47	0.20 / 0.60	2	25	58	—	9.60 / 11.50	—	9
—	0.00 / 1.10	—	6	59	—	10.50 / 12.50	—	40
0.38	0.25 / 0.45	35	37	60	12.87	10.80 / 13.50	3	4
A dash means the contract did not trade — not a price of zero.

Oct 09, 202634 days

call OI 39 · put OI 185

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	7.60 / 9.50	—	—	40	0.54	0.45 / 1.05	1	106
—	6.90 / 8.60	—	1	41	—	0.15 / 2.50	—	—
—	6.10 / 8.70	—	—	42	—	0.05 / 2.55	—	20
—	4.60 / 8.70	—	—	43	—	0.70 / 1.45	—	1
5.60	3.20 / 7.40	35	1	45	2.10	0.85 / 2.15	1	2
—	4.40 / 4.90	—	—	46	—	1.45 / 3.70	—	12
—	3.80 / 4.40	—	5	47	2.95	2.45 / 3.10	1	22
—	3.10 / 4.90	—	2	48	3.20	3.00 / 3.40	1	1
3.20	1.80 / 4.50	2	15	49	—	3.40 / 4.00	—	4
2.40	1.60 / 3.00	1	1	50	—	3.90 / 4.70	—	3
2.00	1.25 / 2.30	2	1	52	—	5.30 / 5.90	—	2
1.53	1.50 / 1.90	1	1	53	—	6.00 / 6.60	—	—
1.40	0.55 / 1.75	2	—	54	—	6.80 / 7.40	—	3
1.23	1.05 / 1.35	3	6	55	—	7.50 / 8.20	—	—
—	0.55 / 1.35	—	2	56	—	8.20 / 9.20	—	5
0.75	0.40 / 0.90	15	—	58	—	9.80 / 11.60	—	—
—	0.40 / 0.75	—	1	59	—	10.70 / 12.50	—	—
0.50	0.45 / 0.65	4	3	60	—	11.50 / 13.10	—	4
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 1,618 · put OI 1,106

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	9.80 / 12.30	—	—	37.5	0.44	0.15 / 1.00	77	27
9.47	7.30 / 11.20	1	12	40	0.80	0.50 / 0.90	155	69
6.89	6.90 / 7.60	1	—	42.5	1.40	1.00 / 1.45	11	70
5.29	4.10 / 6.00	1	3	45	2.10	2.10 / 2.50	26	251
4.30	4.00 / 4.90	8	39	47.5	3.29	3.20 / 3.80	6	135
3.05	2.90 / 3.10	20	184	50	4.60	4.50 / 4.90	2	243
2.25	2.10 / 2.35	28	105	52.5	—	5.60 / 7.70	—	68
1.72	1.50 / 1.70	62	614	55	8.45	7.20 / 8.50	21	55
1.40	0.95 / 1.20	13	92	57.5	—	9.80 / 10.50	—	121
0.80	0.75 / 0.85	87	569	60	12.30	11.60 / 14.20	1	67
A dash means the contract did not trade — not a price of zero.

How to read this chain

Calls sit on the left, puts on the right, and every row is one strike. The highlighted row is the strike closest to spot. Open interest is the number of contracts still outstanding at that strike — positions that exist right now. Volume is how many traded on the session shown. Open interest builds slowly and marks where positioning has accumulated; volume spikes and marks where attention went today.

Strikes with no open interest and no trades on either side are omitted, and the ladder is trimmed to within 25% of spot — the far wings are almost entirely empty and say nothing about positioning.

More on KTOS

KTOS options score KTOS gamma walls KTOS max pain KTOS IV rank KTOS put/call ratio KTOS options flow

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Educational, not investment advice. Options involve risk. Open interest is reported with a one-session lag by OCC, so these levels describe positioning as of the last settled session, not live intraday flow.