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MSFT / AAPL · Checked Oct 23, 09:56 EDT
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Daily option chain
Daily open interest
vs Oct 21, 2026
Saved stock price: $28.45 · 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
228 contracts / 6 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION40 contracts / 20 strikes
SAVED STOCK PRICE$28.45Nearest ATM strike $28.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 0.00% | 20.00 | 0 | 0 | 0New | 75.76% |
| 0 | 0In the money | 0New | 0.00% | 21.00 | 0 | 0 | 0New | 80.54% |
| 0 | 0In the money | 0New | 0.00% | 22.00 | 14 | 14 | 0 | 70.67% |
| 10 | 10In the money | 0 | 50.23% | 23.00 | 5 | 5 | 0 | 54.86% |
| 10 | 10In the money | 0 | 32.68% | 24.00 | 2 | 2 | 0 | 53.30% |
| 50 | 50In the money | 0 | 42.28% | 25.00 | 5 | 5 | 0 | 47.90% |
| 30 | 30In the money | 0 | 38.59% | 26.00 | 4 | 4 | 0 | 44.44% |
| 20 | 20In the money | 0 | 39.39% | 27.00 | 248 | 248 | 0 | 41.28% |
| 32 | 31In the money | -1 | 38.97% | 28.00NEAREST ATM | 49 | 50 | +1 | 39.12% |
STOCK PRICE $28.45 | ||||||||
| 84 | 79 | -5 | 38.26% | 29.00 | 55 | 58In the money | +3 | 37.84% |
| 183 | 191 | +8 | 39.09% | 30.00 | 72 | 72In the money | 0 | 40.87% |
| 178 | 179 | +1 | 37.72% | 31.00 | 23 | 23In the money | 0 | 40.60% |
| 77 | 149 | +72 | 40.53% | 32.00 | 0 | 0In the money | 0New | 38.53% |
| 133 | 134 | +1 | 44.26% | 33.00 | 1 | 1In the money | 0 | 38.01% |
| 67 | 67 | 0 | 50.28% | 34.00 | 0 | 0In the money | 0New | 43.71% |
| 285 | 285 | 0 | 41.64% | 35.00 | 0 | 0In the money | 0New | 43.52% |
| 1 | 1 | 0 | 61.29% | 36.00 | 0 | 0In the money | 0New | 48.46% |
| 0 | 0 | 0New | 66.38% | 37.00 | 0 | 0In the money | 0New | 53.24% |
| 0 | 0 | 0New | 71.23% | 38.00 | 0 | 0In the money | 0New | 57.85% |
| 0 | 0 | 0New | 75.87% | 39.00 | 0 | 0In the money | 0New | 62.32% |
Dec 18, 2026EXPIRATION36 contracts / 18 strikes
SAVED STOCK PRICE$28.45Nearest ATM strike $28.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 52.87% | 20.00 | 0 | 0 | 0New | 66.40% |
| 0 | 0In the money | 0New | 46.22% | 21.00 | 2 | 2 | 0 | 60.57% |
| 0 | 0In the money | 0New | 49.44% | 22.00 | 0 | 2 | +2New | 47.32% |
| 0 | 0In the money | 0New | 38.88% | 23.00 | 0 | 0 | 0New | 47.49% |
| 0 | 0In the money | 0New | 38.48% | 24.00 | 0 | 0 | 0New | 42.55% |
| 0 | 0In the money | 0New | 41.18% | 25.00 | 0 | 0 | 0New | 41.42% |
| 0 | 0In the money | 0New | 39.05% | 26.00 | 0 | 0 | 0New | 39.94% |
| 1 | 1In the money | 0 | 36.54% | 27.00 | 8 | 9 | +1 | 39.18% |
| 15 | 16In the money | +1 | 37.99% | 28.00NEAREST ATM | 0 | 0 | 0New | 38.14% |
STOCK PRICE $28.45 | ||||||||
| 1 | 4 | +3 | 38.85% | 29.00 | 0 | 0In the money | 0New | 38.41% |
| 21 | 21 | 0 | 36.49% | 30.00 | 0 | 1In the money | +1New | 37.72% |
| 1 | 1 | 0 | 34.19% | 31.00 | 0 | 0In the money | 0New | 35.38% |
| 4,030 | 4,030 | 0 | 37.34% | 32.00 | 0 | 0In the money | 0New | 35.43% |
| 2 | 4 | +2 | 36.01% | 33.00 | 0 | 0In the money | 0New | 35.12% |
| 0 | 0 | 0New | 37.56% | 34.00 | 0 | 0In the money | 0New | 37.43% |
| 3 | 4 | +1 | 41.71% | 35.00 | 0 | 0In the money | 0New | 35.60% |
| 0 | 0 | 0New | 45.63% | 36.00 | 0 | 0In the money | 0New | 39.35% |
| 0 | 0 | 0New | 48.07% | 37.00 | 0 | 0In the money | 0New | 42.94% |
Jan 15, 2027EXPIRATION56 contracts / 28 strikes
SAVED STOCK PRICE$28.45Nearest ATM strike $28.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 0.00% | 3.00 | 0 | 0 | 0New | 199.88% |
| 0 | 0In the money | 0New | 198.31% | 5.00 | 3 | 3 | 0 | 207.81% |
| 0 | 0In the money | 0New | 140.46% | 8.00 | 0 | 0 | 0New | 156.76% |
| 24 | 24In the money | 0 | 114.23% | 10.00 | 65 | 65 | 0 | 130.89% |
| 7 | 7In the money | 0 | 84.13% | 13.00 | 134 | 134 | 0 | 100.94% |
| 139 | 139In the money | 0 | 67.79% | 15.00 | 455 | 455 | 0 | 65.92% |
| 382 | 382In the money | 0 | 63.75% | 17.00 | 68 | 68 | 0 | 54.32% |
| 790 | 790In the money | 0 | 58.53% | 20.00 | 194 | 194 | 0 | 55.85% |
| 0 | 0In the money | 0New | 46.54% | 21.00 | 11 | 11 | 0 | 50.93% |
| 408 | 408In the money | 0 | 45.37% | 22.00 | 112 | 112 | 0 | 45.98% |
| 4 | 4In the money | 0 | 42.94% | 23.00 | 1 | 1 | 0 | 42.78% |
| 13 | 13In the money | 0 | 39.70% | 24.00 | 415 | 415 | 0 | 39.04% |
| 524 | 524In the money | 0 | 38.42% | 25.00 | 654 | 654 | 0 | 39.33% |
| 21 | 21In the money | 0 | 37.60% | 26.00 | 138 | 139 | +1 | 37.99% |
| 438 | 438In the money | 0 | 34.92% | 27.00 | 165 | 165 | 0 | 36.40% |
| 281 | 281In the money | 0 | 36.72% | 28.00NEAREST ATM | 401 | 402 | +1 | 36.30% |
STOCK PRICE $28.45 | ||||||||
| 398 | 403 | +5 | 35.99% | 29.00 | 49 | 49In the money | 0 | 36.53% |
| 1,888 | 1,914 | +26 | 35.69% | 30.00 | 199 | 199In the money | 0 | 36.70% |
| 567 | 2,071 | +1,504 | 34.43% | 31.00 | 349 | 349In the money | 0 | 36.95% |
| 833 | 934 | +101 | 33.74% | 32.00 | 102 | 102In the money | 0 | 35.80% |
| 1,312 | 1,312 | 0 | 34.01% | 33.00 | 43 | 43In the money | 0 | 39.31% |
| 1,607 | 1,607 | 0 | 35.24% | 34.00 | 48 | 48In the money | 0 | 36.68% |
| 1,015 | 1,018 | +3 | 35.66% | 35.00 | 12 | 12In the money | 0 | 38.78% |
| 1,790 | 1,790 | 0 | 38.04% | 36.00 | 0 | 0In the money | 0New | 32.91% |
| 66 | 67 | +1 | 40.13% | 37.00 | 0 | 0In the money | 0New | 35.92% |
| 14 | 14 | 0 | 41.95% | 38.00 | 0 | 0In the money | 0New | 34.04% |
| 49 | 49 | 0 | 44.68% | 39.00 | 0 | 0In the money | 0New | 36.78% |
| 1,984 | 1,984 | 0 | 47.30% | 40.00 | 0 | 0In the money | 0New | 39.45% |
Apr 16, 2027EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$28.45Nearest ATM strike $28.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 44.03% | 20.00 | 5 | 6 | +1 | 44.20% |
| 0 | 0In the money | 0New | 41.80% | 21.00 | 0 | 0 | 0New | 41.66% |
| 0 | 0In the money | 0New | 41.59% | 22.00 | 0 | 0 | 0New | 40.61% |
| 7 | 7In the money | 0 | 40.49% | 23.00 | 0 | 0 | 0New | 39.42% |
| 21 | 21In the money | 0 | 38.76% | 24.00 | 27 | 28 | +1 | 38.95% |
| 6 | 6In the money | 0 | 38.14% | 25.00 | 6 | 6 | 0 | 38.12% |
| 0 | 0In the money | 0New | 37.54% | 26.00 | 3 | 3 | 0 | 38.08% |
| 0 | 0In the money | 0New | 36.93% | 27.00 | 3 | 3 | 0 | 36.25% |
| 0 | 0In the money | 0New | 35.96% | 28.00NEAREST ATM | 6 | 6 | 0 | 35.79% |
STOCK PRICE $28.45 | ||||||||
| 1 | 1 | 0 | 35.94% | 29.00 | 3 | 3In the money | 0 | 35.26% |
| 8 | 8 | 0 | 35.24% | 30.00 | 6 | 6In the money | 0 | 34.99% |
| 21 | 21 | 0 | 34.84% | 31.00 | 0 | 0In the money | 0New | 35.02% |
| 8 | 8 | 0 | 33.78% | 32.00 | 5 | 5In the money | 0 | 35.06% |
| 47 | 47 | 0 | 32.32% | 33.00 | 0 | 0In the money | 0New | 34.45% |
| 214 | 214 | 0 | 33.58% | 34.00 | 0 | 0In the money | 0New | 33.87% |
| 16 | 16 | 0 | 32.75% | 35.00 | 0 | 0In the money | 0New | 34.32% |
| 26 | 26 | 0 | 32.59% | 36.00 | 0 | 0In the money | 0New | 33.11% |
| 0 | 0 | 0New | 33.46% | 37.00 | 0 | 0In the money | 0New | 33.23% |
| 0 | 0 | 0New | 33.43% | 38.00 | 0 | 0In the money | 0New | 34.19% |
| 0 | 0 | 0New | 34.24% | 39.00 | 0 | 0In the money | 0New | 34.78% |
| 0 | 0 | 0New | 35.50% | 40.00 | 0 | 0In the money | 0New | 34.84% |
| 0 | 0 | 0New | 36.62% | 41.00 | 0 | 0In the money | 0New | 33.99% |
| 0 | 0 | 0New | 38.64% | 45.00 | 0 | 0In the money | 0New | 35.62% |
Jan 21, 2028EXPIRATION24 contracts / 12 strikes
SAVED STOCK PRICE$28.45Nearest ATM strike $27.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 11 | 11In the money | 0 | 54.41% | 13.00 | 36 | 36 | 0 | 60.61% |
| 6 | 6In the money | 0 | 50.04% | 15.00 | 68 | 68 | 0 | 69.86% |
| 34 | 34In the money | 0 | 44.96% | 18.00 | 24 | 24 | 0 | 47.90% |
| 329 | 329In the money | 0 | 45.46% | 20.00 | 23 | 23 | 0 | 44.90% |
| 55 | 57In the money | +2 | 41.26% | 22.00 | 83 | 83 | 0 | 44.95% |
| 130 | 130In the money | 0 | 40.00% | 25.00 | 40 | 40 | 0 | 40.63% |
| 13 | 13In the money | 0 | 39.16% | 27.00NEAREST ATM | 21 | 21 | 0 | 38.12% |
STOCK PRICE $28.45 | ||||||||
| 211 | 211 | 0 | 34.01% | 30.00 | 9 | 9In the money | 0 | 37.00% |
| 70 | 70 | 0 | 36.21% | 32.00 | 2 | 2In the money | 0 | 35.66% |
| 90 | 90 | 0 | 35.63% | 35.00 | 1 | 1In the money | 0 | 33.33% |
| 58 | 58 | 0 | 40.05% | 40.00 | 9 | 9In the money | 0 | 33.26% |
| 88 | 88 | 0 | 44.88% | 45.00 | 1 | 1In the money | 0 | 32.81% |
Jan 19, 2029EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$28.45Nearest ATM strike $28.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 2 | 31In the money | +29 | 43.54% | 15.00 | 0 | 0 | 0New | 59.60% |
| 252 | 252In the money | 0 | 42.46% | 20.00 | 3 | 3 | 0 | 42.82% |
| 19 | 19In the money | 0 | 39.23% | 23.00 | 0 | 0 | 0New | 35.83% |
| 0 | 0In the money | 0New | 38.78% | 25.00 | 1 | 1 | 0 | 38.50% |
| 25 | 25In the money | 0 | 38.65% | 28.00NEAREST ATM | 1 | 1 | 0 | 37.59% |
STOCK PRICE $28.45 | ||||||||
| 4 | 4 | 0 | 34.14% | 30.00 | 330 | 287In the money | -43 | 35.78% |
| 0 | 0 | 0New | 36.04% | 32.00 | 0 | 0In the money | 0New | 35.98% |
| 1 | 1 | 0 | 32.37% | 35.00 | 0 | 0In the money | 0New | 33.00% |
| 23 | 23 | 0 | 33.57% | 37.00 | 0 | 0In the money | 0New | 34.32% |
| 0 | 0 | 0New | 32.27% | 40.00 | 0 | 0In the money | 0New | 31.72% |
| 2 | 2 | 0 | 32.41% | 42.00 | 1 | 1In the money | 0 | 33.72% |
| 1 | 1 | 0 | 34.30% | 45.00 | 31 | 31In the money | 0 | 35.18% |
| 4 | 4 | 0 | 35.16% | 47.00 | 21 | 21In the money | 0 | 35.24% |
Click an OI number to view that contract's history. Click an expiration to show or hide its contracts. Unobserved daily OI is treated as zero; an empty call/put side means no contract at that strike.
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