BA · Option chain

BA Option Chain

Every listed BA 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
$210.51
Call open interest
97,909
Put open interest
98,145
Put/call (volume)
0.65

44,038 contracts changed hands across these expirations — 26,742 calls against 17,296 puts. Calls outtraded puts 1.55 to one.

Sep 11, 20266 days

call OI 12,924 · put OI 7,770
CallsStrikePuts
LastVolOILastVolOI
1160
117017
10175134
251800.0327104
23.6210101850.03251246
23.2026187.50.05213
20.8570711900.05223160
18.27118192.50.086771
15.791412861950.11182214
13.4330197.50.22291550
11.101064092000.34544543
6.55839202.50.601,9572,589
6.76971392051.071,717881
5.211,700233207.51.82536168
3.601,5656192102.77283399
2.42782300212.54.427995
1.571,8709592156.00681,001
1.02325523217.58.023511
0.603,2842,55222010.3610282
0.40263413222.5102
0.231791,61922517.101154
0.15189167227.517.402036
0.10944852230
0.0712767232.5
0.04209650235
0.033013237.5
0.01235686240
0.01131,185245
861250
90255
144260
A dash means the contract did not trade — not a price of zero.

Sep 18, 202613 days

call OI 55,596 · put OI 58,689
CallsStrikePuts
LastVolOILastVolOI
631600.01441,780
1051650.0271,309
1871700.05113,539
1601750.14164,694
2321800.11232,334
21.60201621850.19243,820
187.50.311200
17.0054731900.255272,734
2192.50.4311137
16.5113191950.51722,767
12.35117197.50.80107116
12.001511,5052001.138536,319
10.201920202.51.807652
8.363017572052.411,3202,837
6.74906413207.53.21558164
5.186722,2102104.291,4955,523
4.05373525212.55.905207
3.051,2532,7402157.05367,697
2.27105435217.511.251011
1.634455,89722011.00563,690
1.20589493222.534
0.874875,65022517.9571,542
0.73245204227.52
0.502493,87223019.76113,503
0.4230234232.553
0.272955,04923528.5162,937
34237.5
0.16373,33624030.131,013464
0.09333,12524533.85134
0.061948,71725040.67746220
0.04833,595255
0.12215,065260
A dash means the contract did not trade — not a price of zero.

Sep 25, 202620 days

call OI 6,274 · put OI 7,419
CallsStrikePuts
LastVolOILastVolOI
1601
45.491116511
81703
17517
21800.15778
918589
541900.6025171
641951.10106222
10.501752001.90722,426
9.30801742053.30115213
6.45852202105.255623,577
4.182381,9332158.0034235
2.6631670022011.88192
1.557660822516.957124
0.9057604230120
0.571449323537
0.3222461240
1302451
0.102457250
26425544.6922
17260
A dash means the contract did not trade — not a price of zero.

Oct 02, 202627 days

call OI 2,437 · put OI 1,359
CallsStrikePuts
LastVolOILastVolOI
11605
81650.0813
17015
36.50251750.18687
91800.22426
21850.4757141
231900.8523121
17.002511951.54112221
11.304172002.4519145
10.103031692054.35133263
7.27483232106.262148
5.20751072159.04444
3.3721124922012.101748
2.3323123422560
1.384324623023.041106
0.851091562354
0.641165124022
66245
0.24118250
97255
5260
A dash means the contract did not trade — not a price of zero.

Oct 09, 202634 days

call OI 735 · put OI 227
CallsStrikePuts
LastVolOILastVolOI
1703
1175
818021
518519
201901.38442
15.7030571952.151755
14.5525712003.273719
11.3418262054.95517
8.4099572107.14239
5.95142921510.2224
4.10272292203
2.931434225
1.9912742305
0.88383235
0.649108240
0.546245
3250
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 19,943 · put OI 22,681
CallsStrikePuts
LastVolOILastVolOI
1416061
121650.101150
40.651431700.303594
381750.4211580
32.201101800.4637494
281851.01581,016
19.952931901.566912,927
17.424951952.491631,065
15.241833352003.701,1927,739
12.07915552055.481151,552
9.277421,2212107.731903,958
7.0014590121510.4228356
5.102,3632,55322013.5916676
3.556961,21622517.6014229
2.522532,69823021.3836499
1.702801,567235452
1.155684,91524033.182275
0.791562124534.97254
0.55731,7902504
0.4113556255
0.2855682260
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.