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ASX

Daily option chain

Daily open interest

vs Oct 21, 2026

Saved stock price: $38.65 · Expirations before Oct 23, 2026 hidden automatically.

ITM In the money Unshaded: out of the money ATM Strike equals stock price Based on the saved stock price
330 contracts / 9 expirationsClick OI for history
Nov 20, 2026EXPIRATION34 contracts / 17 strikes
SAVED STOCK PRICE$38.65Nearest ATM strike $37.50
Jump to ATM
ASX option chain expiring 2026-11-20, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 0.00% 20.00 20 20 0 128.70%
0 0In the money 0New 0.00% 22.50 275 275 0 111.96%
0 0In the money 0New 0.00% 25.00 4 4 0 107.91%
0 0In the money 0New 0.00% 27.50 8 8 0 86.56%
8 8In the money 0 0.00% 30.00 4,037 5,512 +1,475 82.49%
0 0In the money 0New 54.42% 32.50 50 58 +8 70.09%
28 28In the money 0 59.75% 35.00 4,530 4,408 -122 67.68%
11 36In the money +25 68.11% 37.50NEAREST ATM 221 566 +345 67.06%
STOCK PRICE $38.65
164 233 +69 66.24% 40.00 428 458In the money +30 65.37%
815 811 -4 67.51% 42.50 1,516 2,045In the money +529 77.34%
893 1,020 +127 65.83% 45.00 2,270 2,293In the money +23 79.48%
14,889 15,360 +471 66.23% 47.50 490 489In the money -1 84.39%
2,039 4,149 +2,110 66.20% 50.00 38 38In the money 0 85.98%
15,097 15,523 +426 77.97% 52.50 0 0In the money 0New 96.39%
922 919 -3 86.42% 55.00 11 11In the money 0 109.94%
224 224 0 100.02% 60.00 0 0In the money 0New 108.70%
31 31 0 111.54% 65.00 0 0In the money 0New 123.07%
Dec 18, 2026EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$38.65Nearest ATM strike $37.50
Jump to ATM
ASX option chain expiring 2026-12-18, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
2 2In the money 0 94.79% 15.00 12 12 0 146.86%
17 17In the money 0 60.95% 17.50 23 23 0 127.66%
9 9In the money 0 75.00% 20.00 19 19 0 110.73%
31 31In the money 0 0.00% 22.50 151 149 -2 79.88%
24 24In the money 0 0.00% 25.00 104 104 0 75.54%
11 11In the money 0 0.00% 27.50 1,561 1,563 +2 68.12%
50 50In the money 0 48.70% 30.00 6,011 6,907 +896 64.94%
37 37In the money 0 50.34% 32.50 404 411 +7 62.36%
149 148In the money -1 53.52% 35.00 2,393 2,426 +33 61.63%
729 726In the money -3 62.28% 37.50NEAREST ATM 2,321 2,325 +4 60.19%
STOCK PRICE $38.65
623 724 +101 59.50% 40.00 625 606In the money -19 59.30%
855 892 +37 60.47% 42.50 262 464In the money +202 59.95%
1,221 1,233 +12 59.86% 45.00 298 298In the money 0 68.62%
287 317 +30 59.58% 47.50 49 49In the money 0 65.43%
1,214 1,218 +4 58.80% 50.00 24 24In the money 0 72.14%
242 252 +10 61.57% 52.50 10 10In the money 0 77.80%
474 484 +10 67.13% 55.00 1 1In the money 0 74.26%
463 472 +9 73.69% 60.00 0 0In the money 0New 81.49%
1,063 1,977 +914 82.26% 65.00 1 0In the money -1 97.64%
5 5 0 77.02% 70.00 0 0In the money 0New 103.78%
Jan 15, 2027EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$38.65Nearest ATM strike $37.50
Jump to ATM
ASX option chain expiring 2027-01-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
33 33In the money 0 0.00% 12.50 75 75 0 118.00%
23 27In the money +4 0.00% 15.00 17 17 0 100.22%
5 5In the money 0 80.51% 17.50 9 9 0 106.31%
107 116In the money +9 0.00% 20.00 66 66 0 93.65%
129 129In the money 0 0.00% 22.50 57 57 0 80.69%
373 373In the money 0 0.00% 25.00 92 93 +1 67.73%
15 15In the money 0 46.16% 27.50 1,528 1,529 +1 61.85%
1,385 1,385In the money 0 54.70% 30.00 352 781 +429 58.23%
69 69In the money 0 52.29% 32.50 1,034 979 -55 59.16%
443 417In the money -26 61.68% 35.00 5,382 5,567 +185 59.57%
202 232In the money +30 59.91% 37.50NEAREST ATM 149 154 +5 58.62%
STOCK PRICE $38.65
716 736 +20 59.35% 40.00 994 1,520In the money +526 57.66%
176 175 -1 59.35% 42.50 761 762In the money +1 56.45%
1,637 1,641 +4 58.52% 45.00 211 210In the money -1 59.61%
1,519 1,518 -1 56.22% 47.50 87 106In the money +19 66.19%
648 635 -13 58.26% 50.00 26 26In the money 0 65.07%
94 94 0 57.17% 52.50 10 10In the money 0 67.41%
414 418 +4 60.45% 55.00 0 0In the money 0New 69.62%
2,633 2,633 0 57.46% 60.00 3 3In the money 0 74.77%
1,966 1,968 +2 68.99% 65.00 1 1In the money 0 84.12%
9 9 0 74.22% 70.00 13 0In the money -13 85.20%
Mar 19, 2027EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$38.65Nearest ATM strike $37.50
Jump to ATM
ASX option chain expiring 2027-03-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
3 3In the money 0 0.00% 17.50 12 12 0 80.64%
18 18In the money 0 52.31% 20.00 20 20 0 71.06%
13 13In the money 0 56.95% 22.50 9 9 0 63.05%
3 3In the money 0 57.54% 25.00 11 12 +1 62.51%
2 2In the money 0 54.61% 27.50 256 264 +8 63.36%
30 45In the money +15 60.94% 30.00 5,249 5,529 +280 58.99%
22 23In the money +1 57.55% 32.50 826 829 +3 60.88%
79 74In the money -5 58.48% 35.00 3,426 8,423 +4,997 54.97%
66 108In the money +42 55.09% 37.50NEAREST ATM 906 906 0 60.24%
STOCK PRICE $38.65
110 111 +1 56.39% 40.00 284 283In the money -1 59.57%
73 74 +1 56.92% 42.50 99 99In the money 0 58.84%
661 666 +5 55.92% 45.00 41 41In the money 0 56.60%
314 315 +1 56.74% 47.50 97 97In the money 0 61.00%
244 247 +3 56.37% 50.00 94 94In the money 0 61.67%
108 108 0 55.05% 52.50 208 208In the money 0 62.52%
10,739 10,740 +1 56.62% 55.00 170 170In the money 0 63.79%
567 567 0 59.73% 60.00 4 4In the money 0 63.20%
51 52 +1 61.17% 65.00 4 4In the money 0 68.19%
36 36 0 62.12% 70.00 0 0In the money 0New 74.97%
Apr 16, 2027EXPIRATION28 contracts / 14 strikes
SAVED STOCK PRICE$38.65Nearest ATM strike $37.50
Jump to ATM
ASX option chain expiring 2027-04-16, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 53.55% 22.50 0 0 0New 61.83%
0 0In the money 0New 54.72% 25.00 0 0 0New 61.82%
0 0In the money 0New 56.79% 27.50 0 4 +4New 61.21%
0 0In the money 0New 61.65% 30.00 0 1,487 +1,487New 59.15%
0 0In the money 0New 56.02% 32.50 1,104 1,108 +4 56.43%
0 1In the money +1New 58.64% 35.00 0 9 +9New 59.72%
0 4In the money +4New 58.66% 37.50NEAREST ATM 0 0 0New 56.63%
STOCK PRICE $38.65
28 29 +1 54.77% 40.00 10 15In the money +5 58.43%
79 81 +2 57.15% 42.50 0 4In the money +4New 58.74%
1 2 +1 56.83% 45.00 0 0In the money 0New 55.85%
0 0 0New 56.32% 47.50 0 0In the money 0New 57.06%
3 3 0 56.00% 50.00 0 0In the money 0New 60.89%
9 46 +37 58.14% 55.00 0 0In the money 0New 61.70%
4 45 +41 56.06% 60.00 0 0In the money 0New 61.17%
Jun 17, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$38.65Nearest ATM strike $37.50
Jump to ATM
ASX option chain expiring 2027-06-17, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
0 0In the money 0New 55.74% 22.50 0 0 0New 65.66%
0 0In the money 0New 57.94% 25.00 0 0 0New 60.16%
0 0In the money 0New 59.76% 27.50 0 0 0New 61.72%
11 11In the money 0 63.64% 30.00 0 0 0New 58.23%
0 0In the money 0New 58.65% 32.50 0 0 0New 56.17%
0 0In the money 0New 57.71% 35.00 2 2 0 57.84%
0 3In the money +3New 54.77% 37.50NEAREST ATM 0 0 0New 57.94%
STOCK PRICE $38.65
1 2 +1 57.95% 40.00 0 0In the money 0New 56.04%
0 1 +1New 58.32% 42.50 0 0In the money 0New 58.43%
16 16 0 56.55% 45.00 0 0In the money 0New 58.61%
0 0 0New 57.63% 47.50 1 1In the money 0 56.67%
0 2 +2New 56.72% 50.00 0 0In the money 0New 58.12%
0 0 0New 56.59% 52.50 1 1In the money 0 59.80%
0 0 0New 55.56% 55.00 0 0In the money 0New 60.49%
17 17 0 57.10% 60.00 0 0In the money 0New 60.68%
0 0 0New 58.58% 65.00 0 0In the money 0New 62.13%
Jan 21, 2028EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$38.65Nearest ATM strike $37.50
Jump to ATM
ASX option chain expiring 2028-01-21, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1,102 1,102In the money 0 71.80% 12.50 15 15 0 95.15%
71 2,140In the money +2,069 64.73% 15.00 6 6 0 83.97%
6 40In the money +34 64.26% 17.50 1 1 0 74.16%
124 310In the money +186 62.49% 20.00 95 95 0 66.36%
121 123In the money +2 62.58% 22.50 1 1 0 62.58%
108 108In the money 0 61.69% 25.00 37 37 0 60.03%
8 8In the money 0 59.82% 27.50 3 3 0 58.71%
281 281In the money 0 55.30% 30.00 95 95 0 55.45%
2,061 2,061In the money 0 57.27% 32.50 261 261 0 57.10%
360 362In the money +2 56.79% 35.00 28 28 0 56.36%
134 135In the money +1 55.67% 37.50NEAREST ATM 1,505 1,506 +1 58.54%
STOCK PRICE $38.65
243 280 +37 56.53% 40.00 1,401 1,401In the money 0 55.25%
315 314 -1 55.28% 42.50 144 144In the money 0 55.22%
244 246 +2 55.68% 45.00 3 3In the money 0 57.96%
252 264 +12 54.73% 47.50 0 0In the money 0New 54.21%
473 478 +5 54.87% 50.00 0 0In the money 0New 57.82%
0 0 0New 53.14% 52.50 0 0In the money 0New 54.69%
230 228 -2 55.30% 55.00 2 2In the money 0 58.23%
2,633 2,640 +7 58.59% 60.00 7 7In the money 0 55.24%
528 529 +1 57.55% 65.00 17 17In the money 0 59.38%
19 26 +7 56.72% 70.00 0 1In the money +1New 60.66%
Dec 15, 2028EXPIRATION38 contracts / 19 strikes
SAVED STOCK PRICE$38.65Nearest ATM strike $37.50
Jump to ATM
ASX option chain expiring 2028-12-15, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1,286 1,416In the money +130 72.88% 17.50 0 0 0New 68.18%
41 42In the money +1 63.88% 20.00 7 7 0 63.74%
18 19In the money +1 64.42% 22.50 0 0 0New 60.11%
511 511In the money 0 61.70% 25.00 4 4 0 59.27%
108 108In the money 0 59.50% 27.50 32 32 0 56.70%
159 160In the money +1 58.33% 30.00 71 71 0 59.23%
109 109In the money 0 57.39% 32.50 126 126 0 57.36%
16 19In the money +3 56.67% 35.00 9 9 0 55.50%
20 20In the money 0 54.56% 37.50NEAREST ATM 12 12 0 56.49%
STOCK PRICE $38.65
34 34 0 55.31% 40.00 17 17In the money 0 55.05%
69 69 0 54.22% 42.50 29 29In the money 0 54.76%
125 126 +1 53.37% 45.00 59 59In the money 0 54.62%
45 45 0 53.94% 47.50 23 23In the money 0 56.30%
110 110 0 53.79% 50.00 22 22In the money 0 54.38%
44 44 0 52.74% 52.50 2 2In the money 0 55.74%
470 470 0 53.80% 55.00 89 89In the money 0 55.20%
3,477 3,477 0 53.55% 60.00 207 167In the money -40 55.32%
0 0 0New 53.85% 65.00 0 1In the money +1New 55.08%
1 1 0 54.58% 70.00 0 91In the money +91New 56.41%
Jan 19, 2029EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$38.65Nearest ATM strike $37.50
Jump to ATM
ASX option chain expiring 2029-01-19, open interest on 2026-10-23 compared with 2026-10-21
CallsStrikePuts
Prev OIOpen interestChangeIVPrev OIOpen interestChangeIV
1,748 1,758In the money +10 63.12% 20.00 0 0 0New 61.72%
28 27In the money -1 63.07% 22.50 0 0 0New 59.77%
11 32In the money +21 62.59% 25.00 0 0 0New 60.79%
2 2In the money 0 61.20% 27.50 0 0 0New 60.55%
70 71In the money +1 58.54% 30.00 1 1 0 56.55%
3 3In the money 0 60.71% 32.50 83 83 0 56.54%
8 9In the money +1 57.82% 35.00 1 6 +5 55.54%
69 71In the money +2 54.33% 37.50NEAREST ATM 0 0 0New 55.23%
STOCK PRICE $38.65
66 66 0 53.80% 40.00 15 15In the money 0 56.02%
35 35 0 53.47% 42.50 12 12In the money 0 55.94%
20 20 0 53.35% 45.00 7 7In the money 0 53.20%
135 135 0 52.99% 47.50 0 0In the money 0New 55.81%
7 12 +5 53.99% 50.00 2 2In the money 0 56.24%
0 0 0New 53.42% 52.50 38 38In the money 0 54.58%
2 2 0 54.24% 55.00 359 398In the money +39 55.69%
0 0 0New 56.26% 60.00 0 51In the money +51New 53.72%
0 0 0New 53.68% 65.00 0 0In the money 0New 54.22%
7 7 0 54.43% 70.00 1 67In the money +66 54.46%

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