KNX · Option chain

KNX Option Chain

Every listed KNX 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

$69.57

Call open interest

8,959

Put open interest

2,184

Put/call (volume)

3.58

467 contracts changed hands across these expirations — 102 calls against 365 puts. Puts outtraded calls 3.58 to one.

Sep 18, 202613 days

call OI 5,142 · put OI 1,183

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	8.20 / 10.30	—	2	60	—	0.00 / 0.30	—	472
—	5.10 / 7.90	—	—	62.5	—	0.00 / 0.75	—	58
—	3.50 / 5.70	—	16	65	0.70	0.00 / 1.00	260	258
3.30	2.65 / 3.40	51	297	67.5	1.30	0.15 / 1.60	95	227
1.49	1.15 / 2.10	27	1,465	70	—	2.00 / 2.60	—	25
—	0.05 / 2.05	—	168	72.5	—	3.20 / 6.10	—	58
0.40	0.00 / 1.50	6	557	75	—	5.10 / 8.10	—	8
—	0.00 / 2.10	—	330	77.5	—	7.60 / 10.40	—	77
—	0.10 / 0.30	—	1,785	80	—	9.80 / 12.80	—	—
—	0.00 / 1.75	—	522	82.5	—	12.40 / 14.50	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 193 · put OI 77

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	8.10 / 10.80	—	1	60	—	0.25 / 1.05	—	1
—	6.70 / 8.80	—	—	62.5	—	0.65 / 1.50	—	1
—	4.80 / 7.20	—	—	65	1.57	0.70 / 2.10	2	26
4.32	4.10 / 4.90	5	4	67.5	—	1.10 / 2.95	—	39
—	2.75 / 3.60	—	15	70	—	2.30 / 4.10	—	9
—	1.75 / 2.40	—	1	72.5	—	4.00 / 5.60	—	1
—	0.20 / 1.75	—	161	75	—	5.50 / 8.20	—	—
—	0.00 / 0.90	—	11	85	—	14.90 / 17.90	—	—
A dash means the contract did not trade — not a price of zero.

Nov 20, 202676 days

call OI 1,014 · put OI 435

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	15.60 / 18.50	—	—	52.5	—	0.10 / 0.60	—	101
—	13.90 / 15.90	—	—	55	—	0.10 / 2.85	—	2
—	11.20 / 14.00	—	3	57.5	—	0.55 / 2.95	—	9
—	9.80 / 12.40	—	4	60	—	0.85 / 1.70	—	26
—	7.00 / 10.00	—	3	62.5	—	1.25 / 2.60	—	13
—	5.90 / 8.40	—	40	65	—	2.05 / 3.40	—	1
—	5.00 / 7.10	—	34	67.5	—	3.10 / 4.60	—	16
—	3.10 / 5.80	—	59	70	—	4.30 / 4.90	—	35
—	2.05 / 3.70	—	59	72.5	—	5.50 / 7.30	—	—
—	1.35 / 3.70	—	27	75	—	7.10 / 8.90	—	227
—	0.60 / 2.55	—	7	77.5	—	8.10 / 10.80	—	5
—	0.80 / 2.05	—	750	80	—	10.30 / 13.00	—	—
—	0.70 / 1.30	—	1	82.5	—	12.70 / 15.10	—	—
—	0.45 / 1.05	—	27	85	—	15.10 / 17.70	—	—
A dash means the contract did not trade — not a price of zero.

Dec 18, 2026104 days

call OI 343 · put OI 222

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
18.11	16.40 / 18.80	1	5	52.5	—	0.40 / 0.80	—	134
—	14.30 / 16.80	—	4	55	—	0.65 / 1.10	—	24
—	12.20 / 15.00	—	183	57.5	—	1.00 / 2.15	—	20
—	10.10 / 12.90	—	43	60	—	1.35 / 2.40	—	10
—	8.30 / 10.80	—	14	62.5	—	1.90 / 3.10	—	15
—	6.70 / 9.20	—	27	65	—	2.80 / 4.40	—	9
—	5.40 / 8.00	—	6	67.5	—	3.80 / 4.60	—	1
—	4.80 / 5.70	—	20	70	—	4.90 / 5.70	—	2
—	3.70 / 5.50	—	—	72.5	—	6.20 / 7.90	—	1
—	3.00 / 3.40	—	5	75	—	7.80 / 9.40	—	3
—	1.30 / 3.60	—	14	77.5	—	9.20 / 11.20	—	—
—	1.45 / 2.85	—	17	80	—	11.00 / 13.90	—	3
—	0.35 / 1.90	—	2	82.5	—	13.20 / 15.40	—	—
—	0.60 / 1.95	—	3	85	—	14.90 / 18.00	—	—
A dash means the contract did not trade — not a price of zero.

Jan 15, 2027132 days

call OI 2,066 · put OI 208

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	16.40 / 20.10	—	—	52.5	—	0.60 / 1.25	—	31
—	15.00 / 16.60	—	—	55	—	0.95 / 1.45	—	7
—	12.80 / 16.20	—	5	57.5	1.75	1.25 / 1.85	8	15
—	11.00 / 13.10	—	176	60	—	1.60 / 2.55	—	128
—	9.00 / 11.80	—	2	62.5	—	1.85 / 3.30	—	1
—	7.40 / 9.90	—	56	65	—	2.55 / 4.00	—	11
—	6.40 / 7.60	—	—	67.5	—	3.30 / 5.60	—	8
5.80	5.50 / 6.50	1	13	70	—	4.60 / 7.50	—	—
—	4.50 / 6.30	—	43	72.5	—	6.80 / 7.80	—	3
—	3.40 / 4.80	—	246	75	—	7.90 / 10.00	—	1
—	2.70 / 4.20	—	15	77.5	—	9.70 / 11.70	—	3
—	2.25 / 2.75	—	1,330	80	—	10.90 / 13.60	—	—
—	1.45 / 2.50	—	147	82.5	—	13.30 / 15.70	—	—
—	0.75 / 2.05	—	33	85	—	14.60 / 18.10	—	—
A dash means the contract did not trade — not a price of zero.

Feb 19, 2027167 days

call OI 201 · put OI 59

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	15.50 / 18.10	—	—	55	—	1.25 / 2.05	—	2
—	11.40 / 14.30	—	9	60	—	2.20 / 3.00	—	10
—	8.00 / 10.90	—	—	65	—	3.60 / 5.10	—	2
—	6.50 / 9.10	—	2	67.5	—	4.80 / 5.80	—	—
—	5.40 / 7.50	—	—	70	—	6.00 / 7.00	—	25
—	5.30 / 6.30	—	2	72.5	—	7.40 / 8.60	—	—
4.20	4.30 / 5.10	1	125	75	—	8.90 / 10.80	—	—
—	3.60 / 4.20	—	4	77.5	—	10.80 / 12.90	—	10
—	2.70 / 4.00	—	53	80	—	12.20 / 14.20	—	10
—	2.15 / 2.95	—	3	82.5	—	13.40 / 16.10	—	—
2.30	1.70 / 2.55	10	3	85	—	15.50 / 18.90	—	—
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 KNX

KNX options score KNX gamma walls KNX max pain KNX IV rank KNX put/call ratio KNX 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.