PG Options Open Interest by Strike, Oct 21 Settlement
PG open interest settled 2026-10-21 vs 2026-10-20.
Source: SquawkFlow's archive of settled open interest. Counts are contracts, not trades; they do not identify which side opened or closed a position.
Computed from the Oct 21 settlement. Next update after the Oct 22 settlement, after 5:30 a.m. PT (8:30 a.m. ET) on Friday, Oct 23, 2026.
All archived unexpired expiration/strike/type keys, including unchanged counts. Series sharing that key are combined; roots and deliverables are not retained. Zero-OI keys omitted by the archive are not reconstructed.
This page shows the 6 nearest of 15 expirations, with the 40 strikes nearest the archived reference price (2026-10-21) for each, plus the largest changes across the whole book. The complete book, 733 expiration/strike/type keys, is in the Markdown table.
Strike bucket on the horizontal axis, settled open contracts per bucket on the vertical axis. Calls in the accent color; puts in orange. Totals across the 6 nearest expirations, strikes from 127 to 191. Source: SquawkFlow's archive of settled open interest. Counts are contracts, not trades; they do not identify which side opened or closed a position.
PG: largest changes in the full book, settled 2026-10-21 vs 2026-10-20
Strike
Expiry
Type
Prior OI
Settled OI
Change
160
10/23
call
1,369
3,201
+1,832
165
11/20
call
1,655
2,737
+1,082
165
01/21
call
813
1,813
+1,000
165
01/21
put
72
1,065
+993
155
10/23
put
724
1,512
+788
165
10/23
call
296
1,030
+734
157.5
10/23
call
1,072
1,727
+655
162.5
10/23
call
354
919
+565
130
01/15
put
3,838
4,162
+324
160
01/15
call
6,052
6,364
+312
155
12/18
call
6,034
6,326
+292
170
01/15
call
6,222
6,490
+268
160
12/18
call
8,567
8,807
+240
170
10/23
call
84
319
+235
150
10/23
put
770
979
+209
Expiration 2026-10-23
PG open interest, settled 2026-10-21, expiration 2026-10-23, strikes 120 to 195
Strike
Expiry
Type
Prior OI
Settled OI
Change
120
10/23
put
3
3
0
125
10/23
put
2
2
0
129
10/23
put
0
4
+4
130
10/23
call
1
1
0
130
10/23
put
38
38
0
131
10/23
put
59
59
0
132
10/23
put
52
52
0
133
10/23
put
477
478
+1
134
10/23
put
152
148
-4
135
10/23
call
5
5
0
135
10/23
put
67
67
0
136
10/23
call
1
1
0
136
10/23
put
59
58
-1
137
10/23
call
1
0
-1
137
10/23
put
207
207
0
138
10/23
put
137
137
0
139
10/23
call
6
6
0
139
10/23
put
102
100
-2
140
10/23
call
9
9
0
140
10/23
put
895
894
-1
141
10/23
call
3
3
0
141
10/23
put
159
159
0
142
10/23
call
13
13
0
142
10/23
put
1,680
1,699
+19
143
10/23
call
178
178
0
143
10/23
put
243
249
+6
144
10/23
call
171
171
0
144
10/23
put
273
234
-39
145
10/23
call
206
205
-1
145
10/23
put
240
287
+47
146
10/23
call
416
358
-58
146
10/23
put
146
147
+1
147
10/23
call
228
228
0
147
10/23
put
397
405
+8
148
10/23
call
365
362
-3
148
10/23
put
316
351
+35
149
10/23
call
265
246
-19
149
10/23
put
193
269
+76
150
10/23
call
750
717
-33
150
10/23
put
770
979
+209
152.5
10/23
call
1,929
1,930
+1
152.5
10/23
put
1,276
1,425
+149
155
10/23
call
1,651
1,567
-84
155
10/23
put
724
1,512
+788
157.5
10/23
call
1,072
1,727
+655
157.5
10/23
put
578
602
+24
160
10/23
call
1,369
3,201
+1,832
160
10/23
put
344
341
-3
162.5
10/23
call
354
919
+565
162.5
10/23
put
10
12
+2
165
10/23
call
296
1,030
+734
165
10/23
put
41
41
0
167.5
10/23
call
700
770
+70
170
10/23
call
84
319
+235
170
10/23
put
30
30
0
172.5
10/23
call
144
153
+9
172.5
10/23
put
0
1
+1
175
10/23
call
52
55
+3
175
10/23
put
5
5
0
177.5
10/23
call
7
7
0
177.5
10/23
put
15
15
0
180
10/23
call
30
30
0
180
10/23
put
280
280
0
182.5
10/23
call
2
2
0
185
10/23
call
154
156
+2
185
10/23
put
17
17
0
190
10/23
call
98
98
0
195
10/23
call
18
18
0
Expiration 2026-10-30
PG open interest, settled 2026-10-21, expiration 2026-10-30, strikes 120 to 205
Strike
Expiry
Type
Prior OI
Settled OI
Change
120
10/30
put
6
6
0
125
10/30
put
4
4
0
129
10/30
put
12
12
0
130
10/30
call
1
1
0
130
10/30
put
24
24
0
131
10/30
put
5
5
0
132
10/30
put
142
142
0
133
10/30
put
65
65
0
134
10/30
call
1
1
0
134
10/30
put
63
63
0
135
10/30
call
26
26
0
135
10/30
put
87
87
0
136
10/30
put
30
30
0
137
10/30
call
8
8
0
137
10/30
put
30
30
0
138
10/30
put
126
126
0
139
10/30
call
0
1
+1
139
10/30
put
109
109
0
140
10/30
call
2
3
+1
140
10/30
put
561
562
+1
141
10/30
put
50
50
0
142
10/30
call
1
1
0
142
10/30
put
51
52
+1
143
10/30
call
104
104
0
143
10/30
put
74
73
-1
144
10/30
call
8
8
0
144
10/30
put
60
60
0
145
10/30
call
115
115
0
145
10/30
put
145
148
+3
146
10/30
call
184
184
0
146
10/30
put
88
96
+8
147
10/30
call
125
125
0
147
10/30
put
154
174
+20
148
10/30
call
63
63
0
148
10/30
put
156
173
+17
149
10/30
call
148
143
-5
149
10/30
put
611
624
+13
150
10/30
call
850
847
-3
150
10/30
put
196
216
+20
152.5
10/30
call
576
588
+12
152.5
10/30
put
320
451
+131
155
10/30
call
942
860
-82
155
10/30
put
380
389
+9
157.5
10/30
call
814
855
+41
157.5
10/30
put
56
81
+25
160
10/30
call
767
791
+24
160
10/30
put
90
165
+75
162.5
10/30
call
163
221
+58
162.5
10/30
put
7
10
+3
165
10/30
call
70
71
+1
165
10/30
put
4
4
0
167.5
10/30
call
22
115
+93
170
10/30
call
35
39
+4
170
10/30
put
9
9
0
172.5
10/30
call
167
167
0
175
10/30
call
3
3
0
177.5
10/30
call
2
2
0
185
10/30
call
3
3
0
190
10/30
call
4
4
0
195
10/30
call
5
5
0
200
10/30
call
2
2
0
205
10/30
call
4
6
+2
Expiration 2026-11-06
PG open interest, settled 2026-10-21, expiration 2026-11-06, strikes 100 to 210
Strike
Expiry
Type
Prior OI
Settled OI
Change
100
11/06
put
1
1
0
115
11/06
put
16
16
0
120
11/06
put
17
17
0
130
11/06
put
64
63
-1
133
11/06
put
1
1
0
134
11/06
put
8
8
0
135
11/06
put
51
51
0
136
11/06
call
1
1
0
136
11/06
put
8
8
0
137
11/06
put
19
20
+1
138
11/06
call
1
1
0
138
11/06
put
13
15
+2
139
11/06
put
41
41
0
140
11/06
put
364
365
+1
141
11/06
call
3
3
0
141
11/06
put
19
16
-3
142
11/06
call
1
1
0
142
11/06
put
16
17
+1
143
11/06
call
69
69
0
143
11/06
put
24
24
0
144
11/06
call
59
59
0
144
11/06
put
13
13
0
145
11/06
call
45
45
0
145
11/06
put
92
92
0
146
11/06
call
15
15
0
146
11/06
put
121
119
-2
147
11/06
call
9
10
+1
147
11/06
put
93
93
0
148
11/06
call
20
20
0
148
11/06
put
44
44
0
149
11/06
call
23
23
0
149
11/06
put
191
189
-2
150
11/06
call
515
516
+1
150
11/06
put
98
109
+11
152.5
11/06
call
254
259
+5
152.5
11/06
put
332
337
+5
155
11/06
call
503
494
-9
155
11/06
put
54
48
-6
157.5
11/06
call
1,145
1,147
+2
157.5
11/06
put
51
61
+10
160
11/06
call
135
275
+140
160
11/06
put
3
3
0
162.5
11/06
call
185
179
-6
165
11/06
call
291
282
-9
165
11/06
put
3
3
0
167.5
11/06
call
45
96
+51
170
11/06
call
111
116
+5
170
11/06
put
2
2
0
172.5
11/06
call
35
35
0
172.5
11/06
put
0
1
+1
175
11/06
call
41
43
+2
180
11/06
put
2
2
0
185
11/06
call
1
1
0
195
11/06
call
4
4
0
200
11/06
call
3
3
0
205
11/06
call
3
3
0
210
11/06
call
6
7
+1
Expiration 2026-11-13
PG open interest, settled 2026-10-21, expiration 2026-11-13, strikes 115 to 175
Strike
Expiry
Type
Prior OI
Settled OI
Change
115
11/13
put
1
1
0
120
11/13
put
1
1
0
125
11/13
put
2
2
0
130
11/13
put
5
6
+1
133
11/13
put
9
8
-1
134
11/13
put
2
2
0
135
11/13
put
11
11
0
136
11/13
put
17
17
0
137
11/13
put
2
2
0
138
11/13
put
3
3
0
139
11/13
put
3
3
0
140
11/13
call
1
1
0
140
11/13
put
19
19
0
141
11/13
put
5
5
0
142
11/13
put
7
7
0
143
11/13
put
37
37
0
144
11/13
put
106
106
0
145
11/13
call
2
2
0
145
11/13
put
113
113
0
146
11/13
put
52
52
0
147
11/13
call
16
16
0
147
11/13
put
10
7
-3
148
11/13
call
8
8
0
148
11/13
put
60
61
+1
149
11/13
call
4
4
0
149
11/13
put
10
11
+1
150
11/13
call
87
87
0
150
11/13
put
56
58
+2
152.5
11/13
call
87
87
0
152.5
11/13
put
38
38
0
155
11/13
call
84
84
0
155
11/13
put
9
11
+2
157.5
11/13
call
440
441
+1
157.5
11/13
put
21
22
+1
160
11/13
call
3,373
3,373
0
160
11/13
put
13
13
0
162.5
11/13
call
133
158
+25
165
11/13
call
920
922
+2
167.5
11/13
call
42
44
+2
170
11/13
call
176
176
0
172.5
11/13
call
9
7
-2
175
11/13
call
23
21
-2
Expiration 2026-11-20
PG open interest, settled 2026-10-21, expiration 2026-11-20, strikes 75 to 210
Strike
Expiry
Type
Prior OI
Settled OI
Change
75
11/20
call
10
18
+8
80
11/20
put
7
7
0
95
11/20
call
1
1
0
100
11/20
call
2
2
0
100
11/20
put
28
28
0
105
11/20
put
83
83
0
110
11/20
call
3
3
0
110
11/20
put
277
277
0
115
11/20
call
1
1
0
115
11/20
put
1,292
1,292
0
120
11/20
call
106
106
0
120
11/20
put
1,141
1,141
0
125
11/20
call
11
11
0
125
11/20
put
1,505
1,504
-1
130
11/20
call
9
9
0
130
11/20
put
3,800
3,791
-9
135
11/20
call
163
133
-30
135
11/20
put
1,864
1,885
+21
140
11/20
call
174
170
-4
140
11/20
put
2,075
2,158
+83
145
11/20
call
979
979
0
145
11/20
put
2,587
2,621
+34
146
11/20
put
0
50
+50
147
11/20
put
6
14
+8
148
11/20
put
10
73
+63
149
11/20
put
6
9
+3
150
11/20
call
2,692
2,653
-39
150
11/20
put
1,005
1,045
+40
152.5
11/20
call
2
2
0
152.5
11/20
put
46
54
+8
155
11/20
call
7,412
7,384
-28
155
11/20
put
338
385
+47
157.5
11/20
call
279
389
+110
157.5
11/20
put
41
50
+9
160
11/20
call
7,864
7,822
-42
160
11/20
put
173
172
-1
162.5
11/20
call
211
215
+4
162.5
11/20
put
1
2
+1
165
11/20
call
1,655
2,737
+1,082
165
11/20
put
2
2
0
167.5
11/20
call
101
103
+2
170
11/20
call
2,598
2,771
+173
170
11/20
put
9
8
-1
172.5
11/20
call
24
27
+3
175
11/20
call
246
246
0
175
11/20
put
2
2
0
177.5
11/20
call
11
11
0
180
11/20
call
90
90
0
180
11/20
put
1
1
0
185
11/20
call
66
66
0
190
11/20
call
57
57
0
195
11/20
call
25
25
0
200
11/20
call
26
25
-1
210
11/20
call
3
3
0
Expiration 2026-11-27
PG open interest, settled 2026-10-21, expiration 2026-11-27, strikes 130 to 180
Strike
Expiry
Type
Prior OI
Settled OI
Change
130
11/27
put
1
1
0
135
11/27
put
1
1
0
136
11/27
call
1
0
-1
138
11/27
put
3
4
+1
139
11/27
put
2
2
0
140
11/27
call
0
8
+8
140
11/27
put
2
2
0
141
11/27
put
2
2
0
142
11/27
put
3
2
-1
143
11/27
put
2
2
0
145
11/27
call
0
1
+1
145
11/27
put
218
219
+1
146
11/27
call
1
1
0
146
11/27
put
17
17
0
147
11/27
call
7
7
0
147
11/27
put
4
4
0
148
11/27
call
10
10
0
148
11/27
put
10
11
+1
149
11/27
call
6
6
0
149
11/27
put
5
7
+2
150
11/27
call
42
42
0
150
11/27
put
14
35
+21
152.5
11/27
call
32
31
-1
152.5
11/27
put
13
17
+4
155
11/27
call
127
127
0
155
11/27
put
10
9
-1
157.5
11/27
call
14
128
+114
157.5
11/27
put
0
4
+4
160
11/27
call
865
871
+6
160
11/27
put
1
1
0
162.5
11/27
call
78
78
0
165
11/27
call
364
366
+2
165
11/27
put
1
1
0
167.5
11/27
call
6
7
+1
170
11/27
call
6
6
0
172.5
11/27
call
8
11
+3
175
11/27
call
2
2
0
180
11/27
call
1
1
0
Later expirations (2026-12-18, 2027-01-15, 2027-02-19, 2027-03-19, 2027-04-16, 2027-06-17, 2027-09-17, 2028-01-21, 2029-01-19) and all other strikes are in the Markdown table.