ATI · Option chain

ATI Option Chain

Every listed ATI 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

$204.54

Call open interest

10,312

Put open interest

8,703

Put/call (volume)

3.34

746 contracts changed hands across these expirations — 172 calls against 574 puts. Puts outtraded calls 3.34 to one.

Sep 18, 202613 days

call OI 4,454 · put OI 1,675

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	48.50 / 51.90	—	—	155	—	0.00 / 1.35	—	9
—	43.60 / 46.90	—	4	160	—	0.00 / 1.15	—	1
—	38.50 / 42.00	—	1	165	—	0.00 / 1.80	—	11
—	33.80 / 37.10	—	1	170	—	0.00 / 0.90	—	24
—	29.00 / 32.30	—	43	175	0.43	0.00 / 0.80	16	43
—	24.90 / 27.20	—	21	180	—	0.30 / 1.85	—	28
—	20.00 / 22.40	—	42	185	1.59	0.85 / 1.65	1	95
—	16.00 / 18.30	—	223	190	1.87	1.35 / 2.15	370	87
—	12.00 / 14.00	—	460	195	3.90	2.40 / 3.50	5	30
10.11	8.80 / 10.20	46	1,548	200	4.60	4.40 / 5.20	29	233
5.10	4.60 / 5.30	11	432	210	11.32	9.10 / 11.10	5	835
2.10	1.85 / 2.40	4	245	220	—	16.10 / 17.90	—	265
0.75	0.60 / 0.90	9	288	230	—	24.30 / 27.30	—	11
0.23	0.05 / 0.85	2	155	240	—	33.60 / 37.40	—	3
0.20	0.05 / 0.45	3	991	250	—	43.50 / 47.20	—	—
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 2,131 · put OI 4,573

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	49.60 / 52.80	—	13	155	—	0.20 / 0.80	—	6
—	45.10 / 47.70	—	8	160	—	0.05 / 1.15	—	2
—	41.10 / 43.10	—	9	165	1.27	1.05 / 1.45	3	2
—	36.40 / 38.50	—	163	170	—	1.45 / 2.00	—	170
—	31.60 / 34.40	—	57	175	—	1.90 / 2.60	—	36
28.48	28.20 / 29.90	4	121	180	3.15	2.95 / 3.60	2	28
—	23.80 / 26.10	—	22	185	5.30	4.00 / 4.60	1	4,111
—	20.80 / 22.60	—	105	190	—	5.30 / 5.90	—	23
—	17.40 / 19.50	—	316	195	—	6.40 / 8.00	—	19
—	14.70 / 16.00	—	54	200	10.90	8.10 / 10.30	15	47
9.85	9.50 / 10.70	8	281	210	—	13.60 / 15.40	—	112
6.50	6.40 / 7.20	18	137	220	—	20.00 / 21.80	—	9
3.50	3.80 / 4.60	5	170	230	—	27.40 / 29.40	—	7
2.38	2.25 / 2.95	3	471	240	—	35.60 / 38.30	—	—
1.41	1.00 / 1.85	2	204	250	—	44.60 / 47.40	—	1
A dash means the contract did not trade — not a price of zero.

Nov 20, 202676 days

call OI 1,327 · put OI 391

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	52.30 / 55.30	—	40	155	—	2.00 / 3.30	—	5
—	48.50 / 51.00	—	107	160	—	2.70 / 3.70	—	36
—	44.50 / 46.50	—	45	165	4.60	3.80 / 4.90	3	25
—	40.50 / 42.60	—	11	170	5.10	4.80 / 5.60	2	7
—	36.80 / 39.20	—	611	175	—	5.90 / 6.60	—	17
—	33.10 / 35.10	—	17	180	8.07	6.70 / 7.90	2	14
—	29.30 / 31.80	—	19	185	9.00	8.20 / 10.40	6	24
—	26.20 / 28.40	—	10	190	—	10.20 / 11.80	—	2
—	23.50 / 26.00	—	3	195	13.90	12.10 / 13.50	1	29
19.70	20.70 / 22.40	25	120	200	—	14.20 / 15.80	—	4
—	15.90 / 17.80	—	31	210	—	19.20 / 20.90	—	64
11.50	12.10 / 13.50	1	78	220	—	25.00 / 26.90	—	115
—	9.00 / 11.10	—	68	230	—	32.00 / 34.30	—	47
7.30	6.50 / 7.90	9	108	240	—	39.50 / 41.80	—	2
—	4.70 / 5.90	—	59	250	—	47.50 / 50.40	—	—
A dash means the contract did not trade — not a price of zero.

Jan 15, 2027132 days

call OI 1,044 · put OI 325

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	56.40 / 59.00	—	15	155	—	3.90 / 5.80	—	—
—	52.00 / 55.00	—	120	160	—	5.60 / 6.40	—	49
—	48.20 / 51.20	—	28	165	—	6.70 / 7.50	—	23
—	45.00 / 47.70	—	54	170	—	7.90 / 8.70	—	46
—	41.50 / 43.80	—	81	175	—	9.00 / 10.20	—	9
—	37.60 / 40.40	—	176	180	—	10.70 / 11.80	—	29
—	34.90 / 36.70	—	17	185	—	12.30 / 13.40	—	91
31.03	31.90 / 33.70	2	55	190	—	14.40 / 15.50	—	14
—	29.20 / 30.80	—	26	195	18.10	16.60 / 17.70	16	19
26.60	26.20 / 28.60	5	67	200	19.20	18.70 / 20.10	7	12
21.40	21.80 / 23.80	1	81	210	24.30	23.90 / 26.00	15	4
17.62	17.40 / 19.20	2	58	220	30.60	29.70 / 31.20	10	10
—	14.00 / 15.40	—	47	230	—	36.20 / 38.10	—	11
11.54	11.20 / 12.50	2	93	240	—	42.90 / 45.20	—	5
—	7.70 / 10.30	—	126	250	—	50.60 / 53.00	—	3
A dash means the contract did not trade — not a price of zero.

Apr 16, 2027223 days

call OI 27 · put OI 8

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	51.30 / 54.50	—	10	170	—	12.70 / 14.30	—	—
—	45.00 / 48.20	—	1	180	—	15.70 / 17.60	—	—
—	39.10 / 42.20	—	5	190	—	20.00 / 22.10	—	—
33.65	33.60 / 36.70	2	—	200	—	24.00 / 26.70	—	3
29.65	29.50 / 32.20	7	4	210	32.00	29.90 / 32.10	65	—
—	25.30 / 27.60	—	2	220	—	35.20 / 37.80	—	3
—	21.60 / 23.70	—	3	230	—	41.00 / 44.20	—	2
—	18.20 / 20.60	—	1	240	—	47.70 / 51.00	—	—
—	15.40 / 18.50	—	1	250	—	55.20 / 58.20	—	—
A dash means the contract did not trade — not a price of zero.

Jan 21, 2028503 days

call OI 1,329 · put OI 1,731

Calls				Strike	Puts
Last	Bid / Ask	Vol	OI		Last	Bid / Ask	Vol	OI
—	75.00 / 79.50	—	4	155	—	16.70 / 21.00	—	21
—	72.00 / 76.50	—	11	160	—	18.90 / 23.00	—	158
—	69.00 / 73.50	—	4	165	—	20.90 / 24.50	—	—
—	66.50 / 71.00	—	1	170	—	22.60 / 26.50	—	5
—	64.00 / 68.50	—	8	175	—	24.40 / 28.40	—	351
—	61.00 / 66.00	—	21	180	—	26.90 / 31.00	—	170
—	58.50 / 63.50	—	5	185	—	29.30 / 32.90	—	—
—	56.50 / 61.00	—	11	190	—	31.60 / 36.00	—	1,001
—	54.00 / 58.50	—	2	195	—	33.50 / 37.70	—	4
—	52.00 / 56.50	—	1,010	200	—	36.00 / 40.30	—	14
—	47.50 / 52.50	—	31	210	—	42.00 / 46.50	—	5
—	44.00 / 48.50	—	14	220	—	47.50 / 52.00	—	2
40.64	40.50 / 44.70	1	34	230	—	53.50 / 58.50	—	—
—	37.00 / 41.50	—	90	240	—	60.00 / 64.50	—	—
—	34.00 / 38.50	—	83	250	—	67.00 / 71.50	—	—
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 ATI

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