SFM · Option chain

SFM Option Chain

Every listed SFM 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
$79.13
Call open interest
20,728
Put open interest
18,903
Put/call (volume)
0.67

573 contracts changed hands across these expirations — 343 calls against 230 puts. Calls outtraded puts 1.49 to one.

Sep 18, 202613 days

call OI 5,288 · put OI 5,841
CallsStrikePuts
LastVolOILastVolOI
9260382
18650.093465
71700.2040758
5.03483750.89291,625
2.3012389802.95141,460
0.691992,03085491
0.20181,46090160
0.1071,14595500
A dash means the contract did not trade — not a price of zero.

Oct 16, 202641 days

call OI 1,629 · put OI 1,671
CallsStrikePuts
LastVolOILastVolOI
19.5055600.20438
15.00610650.4520636
701.1033282
6.641921752.5043342
4.2019116805.051270
2.40264358560
1.1265219033
0.6015219510
A dash means the contract did not trade — not a price of zero.

Dec 18, 2026104 days

call OI 1,776 · put OI 1,654
CallsStrikePuts
LastVolOILastVolOI
3601.303617
17.50658652.257258
6703.742292
146755.901245
8.001108807.901167
1288541
4.0227869026
541958
A dash means the contract did not trade — not a price of zero.

Jan 15, 2027132 days

call OI 3,985 · put OI 7,552
CallsStrikePuts
LastVolOILastVolOI
56601.6013,199
87652.805430
42704.205969
27375244
601808.801728
6.8911,7618511.701932
5.1011,00990516
15695534
A dash means the contract did not trade — not a price of zero.

Mar 19, 2027195 days

call OI 327 · put OI 911
CallsStrikePuts
LastVolOILastVolOI
602.904128
62654.10367
87036
88758.00332
338015
785
3990423
9095210
A dash means the contract did not trade — not a price of zero.

Jan 21, 2028503 days

call OI 7,723 · put OI 1,274
CallsStrikePuts
LastVolOILastVolOI
2460655
86658.571126
897010.805165
21.7092,73575193
2,3038078
17.0012,2698513
1019022
1169522
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.