TMO · Option chain

TMO Option Chain

Every listed TMO 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
$618.43
Call open interest
11,062
Put open interest
9,415
Put/call (volume)
1.42

972 contracts changed hands across these expirations — 402 calls against 570 puts. Puts outtraded calls 1.42 to one.

Sep 11, 20266 days

call OI 593 · put OI 1,071
CallsStrikePuts
LastVolOILastVolOI
4802
4902
15001
15105
52025
15300.10116
5355
305400.2249
54526
61.92225502.85341
5550.254524
35600.30197609
5650.501020
15700.72110
5750.705010
15801.403136
35851.25229
28.001175901.7517123
59523
597.53.10116
26001
602.51
6057.601
607.55.88815
9.79576102
10612.58.7011
9.908206155
8.8071962023
6.401622.5
19630
2632.5
116351
1.6530637.5
1.723948640
1.39321642.5
1.10201645
0.852782650
0.54527655
4.42142660
0.20322665
3670
0.101675
80680
143690
4.2515700
10710
18720
1750
A dash means the contract did not trade — not a price of zero.

Sep 18, 202613 days

call OI 9,631 · put OI 4,347
CallsStrikePuts
LastVolOILastVolOI
180470311
299480276
101490443
112.3725295000.201431
108.3111235100.154460
199520209
199530353
687540426
64.901266550201
51.502108560241
56525
43.452226570131
5751
5975803.202218
6925903.709119
5956.30712
597.57.601
24.5329236008.102429
602.51
1605
607.53
17.4332576109.60215
612.51
13615
12.57534562030
10.2741426256
6676309
5635
4.0912976406
75645
3.801322650
25655
1.359527660
12665
210670
227680
0.5036685
139690
5695
67700
37710
37720
996730
10740
1.79272750
1.75214760
A dash means the contract did not trade — not a price of zero.

Sep 25, 202620 days

call OI 127 · put OI 1,837
CallsStrikePuts
LastVolOILastVolOI
4801
4901
5005
51042
52082
530221
5401,410
5509
5606
15702.90310
5808
5902
260032
21.5015610
14.6041062021.0017
7.001236301
12640
4.30623650
29660
3680
2710
3720
6730
4740
1750
1760
2770
A dash means the contract did not trade — not a price of zero.

Oct 02, 202627 days

call OI 41 · put OI 51
CallsStrikePuts
LastVolOILastVolOI
4801
1500
5101
5301
5601
35704.911517
58019
5905
6002
13.3521620
16304
9.5013640
4650
2660
1670
4680
9690
1730
1740
5750
3760
2770
A dash means the contract did not trade — not a price of zero.

Oct 09, 202634 days

call OI 3 · put OI 13
CallsStrikePuts
LastVolOILastVolOI
5101
5401
1560
5705
5806
2630
8.407650
6.761660
1.201770
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 667 · put OI 2,096
CallsStrikePuts
LastVolOILastVolOI
4902
35008
15102
5207
153061
154027
15504.60527
5601,169
5707.82326
858010.242319
3259013.06125
31.5133060016.35123
261017.70120
23.8038562026.501281
15.50122863027
12.20123764065
9.6011306505
8.97831660
5.792156701
5.473146680
3.501286901
2.40137700
33720
7730
1740
7760
3770
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.

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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.