CDW · Option chain

CDW Option Chain

Every listed CDW strike within 25% of spot, across the next 4 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

$153.92

Call open interest

10,887

Put open interest

3,623

Put/call (volume)

1.23

695 contracts changed hands across these expirations — 312 calls against 383 puts. Puts outtraded calls 1.23 to one.

Sep 18, 202613 days

call OI 3,509 · put OI 2,698

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	33.10 / 36.10	—	28	120	0.73	0.00 / 0.75	2	52
—	27.50 / 30.50	—	104	125	0.20	0.00 / 1.25	109	576
—	22.60 / 26.50	—	122	130	—	0.00 / 1.25	—	138
—	17.80 / 21.60	—	177	135	0.50	0.25 / 0.90	11	259
17.10	13.10 / 16.50	1	285	140	0.95	0.00 / 1.55	13	535
13.20	8.90 / 11.10	4	872	145	1.85	0.90 / 3.50	118	620
6.50	4.90 / 7.00	14	528	150	3.10	2.10 / 2.85	111	509
5.77	2.00 / 4.20	7	483	155	—	3.90 / 5.10	—	9
1.95	0.50 / 2.30	24	307	160	8.50	6.40 / 8.30	1	—
1.85	0.05 / 3.20	4	309	165	—	10.00 / 13.90	—	—
1.02	0.00 / 1.95	1	41	170	—	14.90 / 17.50	—	—
—	0.00 / 2.40	—	5	175	—	19.60 / 23.10	—	—
0.24	0.00 / 1.00	2	43	180	—	24.00 / 28.00	—	—
—	0.00 / 2.15	—	49	185	—	29.30 / 32.90	—	—
—	0.00 / 2.15	—	156	190	—	34.30 / 37.90	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 2,434 · put OI 653

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	33.90 / 37.10	—	1	120	1.50	0.25 / 1.45	4	155
—	28.50 / 32.30	—	2	125	—	0.65 / 2.95	—	68
—	23.90 / 27.70	—	27	130	—	1.00 / 1.50	—	67
—	19.50 / 22.80	—	31	135	—	1.60 / 2.70	—	76
19.07	15.60 / 18.80	11	28	140	—	1.15 / 4.00	—	218
15.10	11.70 / 14.90	2	1,235	145	—	3.80 / 5.90	—	8
10.10	8.00 / 10.20	28	243	150	—	3.30 / 5.70	—	49
7.60	5.90 / 7.60	2	333	155	8.10	6.10 / 8.00	3	4
5.20	3.20 / 5.40	17	215	160	11.40	8.90 / 10.80	6	4
3.00	1.15 / 3.70	1	209	165	—	12.30 / 14.30	—	2
3.40	0.75 / 2.45	118	55	170	15.30	15.70 / 18.10	2	1
2.30	0.20 / 3.50	2	1	175	—	20.30 / 23.90	—	1
1.35	0.45 / 2.10	1	54	180	—	24.70 / 27.60	—	—
A dash means the contract did not trade — not a price of zero.

Dec 18, 2026104 days

call OI 4,424 · put OI 237

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	35.80 / 39.20	—	191	120	—	1.40 / 4.50	—	21
33.75	32.10 / 35.20	2	47	125	—	2.30 / 5.30	—	61
—	27.90 / 31.40	—	109	130	—	3.60 / 6.40	—	30
—	24.10 / 28.40	—	15	135	—	5.60 / 7.30	—	26
—	21.20 / 25.00	—	357	140	—	6.40 / 9.30	—	63
20.83	18.50 / 21.40	1	130	145	—	8.30 / 12.00	—	20
—	15.60 / 18.70	—	138	150	—	10.10 / 14.00	—	6
12.69	13.00 / 16.10	2	208	155	—	12.70 / 15.80	—	3
—	10.90 / 13.80	—	2,518	160	—	15.20 / 19.00	—	2
—	8.60 / 11.90	—	134	165	—	18.20 / 22.00	—	1
9.30	6.60 / 10.00	15	215	170	—	21.50 / 25.40	—	—
—	5.20 / 8.50	—	59	175	—	25.00 / 28.20	—	2
—	3.90 / 7.30	—	36	180	—	28.70 / 31.80	—	1
—	2.80 / 6.10	—	11	185	—	33.20 / 36.30	—	1
4.50	1.85 / 5.30	1	256	190	—	36.70 / 39.90	—	—
A dash means the contract did not trade — not a price of zero.

Mar 19, 2027195 days

call OI 520 · put OI 35

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	39.80 / 43.50	—	3	120	—	4.00 / 7.90	—	2
—	36.30 / 40.00	—	—	125	—	5.20 / 9.10	—	5
—	32.70 / 36.50	—	2	130	—	7.10 / 10.50	—	3
—	29.30 / 32.50	—	20	135	—	8.70 / 12.00	—	6
28.55	26.30 / 29.40	4	24	140	—	10.50 / 13.70	—	7
—	23.60 / 26.70	—	4	145	—	12.80 / 16.00	—	1
—	21.30 / 24.30	—	15	150	—	14.40 / 18.50	—	8
—	18.40 / 21.60	—	14	155	—	17.00 / 21.00	—	—
—	16.10 / 19.80	—	5	160	22.40	20.00 / 23.50	3	3
17.00	14.30 / 17.70	5	—	165	—	22.50 / 26.50	—	—
14.20	12.40 / 14.90	1	110	170	—	25.90 / 29.00	—	—
12.50	10.60 / 13.20	1	102	175	—	29.10 / 32.50	—	—
11.20	9.10 / 11.70	1	118	180	—	33.10 / 35.60	—	—
—	8.20 / 10.50	—	102	185	—	36.20 / 39.30	—	—
9.00	6.60 / 9.00	40	1	190	—	39.90 / 43.50	—	—
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 CDW

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