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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: $41.83 · 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
226 contracts / 6 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$41.83Nearest ATM strike $42.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 109.14% | 22.50 | 0 | 0 | 0New | 198.52% |
| 0 | 0In the money | 0New | 107.39% | 25.00 | 0 | 0 | 0New | 171.53% |
| 0 | 0In the money | 0New | 75.00% | 27.50 | 0 | 0 | 0New | 146.95% |
| 0 | 0In the money | 0New | 59.80% | 30.00 | 1 | 1 | 0 | 124.20% |
| 0 | 0In the money | 0New | 0.00% | 32.50 | 1 | 1 | 0 | 103.71% |
| 0 | 0In the money | 0New | 49.21% | 35.00 | 1 | 1 | 0 | 84.67% |
| 0 | 0In the money | 0New | 20.42% | 37.50 | 128 | 128 | 0 | 40.19% |
| 32 | 32In the money | 0 | 38.57% | 40.00 | 87 | 87 | 0 | 39.40% |
STOCK PRICE $41.83 | ||||||||
| 1 | 24 | +23 | 38.79% | 42.50NEAREST ATM | 61 | 62In the money | +1 | 33.68% |
| 222 | 242 | +20 | 37.21% | 45.00 | 2 | 2In the money | 0 | 36.92% |
| 12 | 12 | 0 | 46.31% | 47.50 | 0 | 0In the money | 0New | 40.61% |
| 0 | 0 | 0New | 64.53% | 50.00 | 0 | 0In the money | 0New | 35.53% |
| 0 | 0 | 0New | 77.26% | 55.00 | 0 | 0In the money | 0New | 61.00% |
Dec 18, 2026EXPIRATION42 contracts / 21 strikes
SAVED STOCK PRICE$41.83Nearest ATM strike $42.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 89.89% | 22.50 | 0 | 0 | 0New | 141.02% |
| 0 | 0In the money | 0New | 0.00% | 25.00 | 0 | 0 | 0New | 121.88% |
| 0 | 0In the money | 0New | 69.92% | 27.50 | 0 | 0 | 0New | 104.45% |
| 5 | 5In the money | 0 | 62.27% | 30.00 | 7 | 7 | 0 | 64.12% |
| 0 | 0In the money | 0New | 51.75% | 32.50 | 7 | 7 | 0 | 54.66% |
| 1 | 1In the money | 0 | 50.92% | 35.00 | 4 | 4 | 0 | 58.02% |
| 0 | 0In the money | 0New | 49.47% | 37.50 | 12 | 12 | 0 | 53.91% |
| 61 | 61In the money | 0 | 46.92% | 40.00 | 38 | 38 | 0 | 45.27% |
STOCK PRICE $41.83 | ||||||||
| 19 | 19 | 0 | 52.14% | 42.50NEAREST ATM | 32 | 32In the money | 0 | 45.41% |
| 33 | 33 | 0 | 44.86% | 45.00 | 126 | 126In the money | 0 | 53.54% |
| 39 | 39 | 0 | 46.67% | 47.50 | 0 | 0In the money | 0New | 44.88% |
| 25 | 25 | 0 | 54.54% | 50.00 | 3 | 3In the money | 0 | 47.97% |
| 36 | 36 | 0 | 44.32% | 52.50 | 3 | 3In the money | 0 | 48.20% |
| 303 | 303 | 0 | 50.66% | 55.00 | 0 | 0In the money | 0New | 39.83% |
| 1 | 1 | 0 | 59.93% | 57.50 | 0 | 0In the money | 0New | 51.53% |
| 4 | 4 | 0 | 58.94% | 60.00 | 0 | 0In the money | 0New | 56.94% |
| 3 | 3 | 0 | 85.62% | 62.50 | 0 | 0In the money | 0New | 62.05% |
| 1 | 1 | 0 | 93.66% | 65.00 | 0 | 0In the money | 0New | 66.90% |
| 2 | 2 | 0 | 103.78% | 70.00 | 0 | 0In the money | 0New | 75.91% |
| 0 | 0 | 0New | 112.86% | 75.00 | 0 | 0In the money | 0New | 84.14% |
| 0 | 0 | 0New | 121.12% | 80.00 | 0 | 0In the money | 0New | 91.71% |
Jan 15, 2027EXPIRATION54 contracts / 27 strikes
SAVED STOCK PRICE$41.83Nearest ATM strike $42.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 11 | 11In the money | 0 | 83.95% | 20.00 | 0 | 0 | 0New | 133.46% |
| 0 | 0In the money | 0New | 74.09% | 22.50 | 0 | 0 | 0New | 116.82% |
| 5 | 5In the money | 0 | 0.00% | 25.00 | 2 | 2 | 0 | 101.84% |
| 1 | 1In the money | 0 | 58.55% | 27.50 | 3 | 3 | 0 | 88.12% |
| 3 | 3In the money | 0 | 47.41% | 30.00 | 5 | 5 | 0 | 76.50% |
| 0 | 0In the money | 0New | 44.16% | 32.50 | 4 | 4 | 0 | 58.41% |
| 11 | 11In the money | 0 | 40.91% | 35.00 | 18 | 18 | 0 | 52.88% |
| 8 | 8In the money | 0 | 39.34% | 37.50 | 116 | 116 | 0 | 41.91% |
| 29 | 29In the money | 0 | 41.07% | 40.00 | 119 | 119 | 0 | 46.10% |
STOCK PRICE $41.83 | ||||||||
| 14 | 14 | 0 | 42.37% | 42.50NEAREST ATM | 24 | 24In the money | 0 | 44.74% |
| 70 | 70 | 0 | 43.85% | 45.00 | 38 | 38In the money | 0 | 44.12% |
| 238 | 238 | 0 | 44.62% | 47.50 | 45 | 45In the money | 0 | 40.26% |
| 188 | 188 | 0 | 39.96% | 50.00 | 4 | 4In the money | 0 | 30.11% |
| 25 | 25 | 0 | 49.59% | 52.50 | 28 | 28In the money | 0 | 41.32% |
| 238 | 238 | 0 | 58.33% | 55.00 | 1 | 1In the money | 0 | 41.28% |
| 11 | 11 | 0 | 63.12% | 57.50 | 0 | 0In the money | 0New | 46.26% |
| 23 | 23 | 0 | 67.42% | 60.00 | 0 | 0In the money | 0New | 50.94% |
| 60 | 60 | 0 | 71.78% | 62.50 | 0 | 0In the money | 0New | 55.34% |
| 122 | 122 | 0 | 76.32% | 65.00 | 0 | 0In the money | 0New | 59.50% |
| 64 | 64 | 0 | 80.06% | 67.50 | 0 | 0In the money | 0New | 63.46% |
| 51 | 51 | 0 | 73.17% | 70.00 | 0 | 0In the money | 0New | 67.24% |
| 165 | 165 | 0 | 87.91% | 72.50 | 0 | 0In the money | 0New | 70.84% |
| 7 | 7 | 0 | 71.87% | 75.00 | 0 | 0In the money | 0New | 74.30% |
| 3 | 3 | 0 | 82.43% | 80.00 | 0 | 0In the money | 0New | 80.82% |
| 9 | 9 | 0 | 104.50% | 85.00 | 0 | 0In the money | 0New | 86.86% |
| 6 | 6 | 0 | 93.33% | 90.00 | 0 | 0In the money | 0New | 92.52% |
| 16 | 16 | 0 | 115.52% | 95.00 | 0 | 0In the money | 0New | 97.82% |
Mar 19, 2027EXPIRATION32 contracts / 16 strikes
SAVED STOCK PRICE$41.83Nearest ATM strike $42.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 3 | 3In the money | 0 | 61.78% | 22.50 | 0 | 0 | 0New | 89.78% |
| 0 | 0In the money | 0New | 55.12% | 25.00 | 0 | 0 | 0New | 78.38% |
| 0 | 0In the money | 0New | 48.54% | 27.50 | 0 | 0 | 0New | 61.67% |
| 0 | 0In the money | 0New | 42.05% | 30.00 | 0 | 0 | 0New | 44.63% |
| 14 | 14In the money | 0 | 34.45% | 32.50 | 3 | 3 | 0 | 42.36% |
| 2 | 2In the money | 0 | 34.89% | 35.00 | 2 | 2 | 0 | 36.99% |
| 0 | 0In the money | 0New | 36.49% | 37.50 | 3 | 3 | 0 | 42.78% |
| 28 | 28In the money | 0 | 38.02% | 40.00 | 45 | 45 | 0 | 37.04% |
STOCK PRICE $41.83 | ||||||||
| 1 | 1 | 0 | 36.18% | 42.50NEAREST ATM | 20 | 20In the money | 0 | 39.98% |
| 201 | 201 | 0 | 39.95% | 45.00 | 5 | 5In the money | 0 | 39.34% |
| 27 | 27 | 0 | 38.15% | 47.50 | 0 | 0In the money | 0New | 36.69% |
| 7 | 7 | 0 | 38.50% | 50.00 | 0 | 0In the money | 0New | 38.17% |
| 0 | 0 | 0New | 38.34% | 52.50 | 0 | 0In the money | 0New | 37.16% |
| 18 | 18 | 0 | 42.07% | 55.00 | 0 | 0In the money | 0New | 35.66% |
| 0 | 0 | 0New | 46.55% | 60.00 | 0 | 0In the money | 0New | 42.31% |
| 1 | 1 | 0 | 55.52% | 65.00 | 0 | 0In the money | 0New | 49.26% |
Jun 17, 2027EXPIRATION26 contracts / 13 strikes
SAVED STOCK PRICE$41.83Nearest ATM strike $42.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 51.69% | 22.50 | 0 | 0 | 0New | 72.14% |
| 0 | 0In the money | 0New | 41.87% | 25.00 | 0 | 0 | 0New | 46.68% |
| 0 | 0In the money | 0New | 43.69% | 27.50 | 0 | 0 | 0New | 43.72% |
| 0 | 0In the money | 0New | 43.93% | 30.00 | 0 | 0 | 0New | 44.25% |
| 0 | 0In the money | 0New | 43.35% | 32.50 | 0 | 0 | 0New | 47.27% |
| 0 | 0In the money | 0New | 38.13% | 35.00 | 0 | 0 | 0New | 46.17% |
| 0 | 0In the money | 0New | 38.90% | 37.50 | 0 | 0 | 0New | 41.40% |
| 0 | 0In the money | 0New | 39.11% | 40.00 | 0 | 0 | 0New | 40.57% |
STOCK PRICE $41.83 | ||||||||
| 0 | 0 | 0New | 40.13% | 42.50NEAREST ATM | 0 | 0In the money | 0New | 39.90% |
| 0 | 0 | 0New | 38.66% | 45.00 | 0 | 0In the money | 0New | 39.00% |
| 0 | 0 | 0New | 36.52% | 47.50 | 0 | 0In the money | 0New | 39.43% |
| 0 | 0 | 0New | 35.40% | 50.00 | 0 | 0In the money | 0New | 39.44% |
| 0 | 0 | 0New | 38.43% | 55.00 | 0 | 0In the money | 0New | 35.56% |
Jan 21, 2028EXPIRATION46 contracts / 23 strikes
SAVED STOCK PRICE$41.83Nearest ATM strike $42.50
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1,075 | 1,073In the money | -2 | 46.99% | 22.50 | 0 | 0 | 0New | 56.07% |
| 168 | 168In the money | 0 | 46.77% | 25.00 | 0 | 0 | 0New | 53.26% |
| 25 | 25In the money | 0 | 45.26% | 27.50 | 0 | 0 | 0New | 47.48% |
| 20 | 19In the money | -1 | 42.56% | 30.00 | 0 | 0 | 0New | 41.80% |
| 6 | 6In the money | 0 | 44.74% | 32.50 | 20 | 20 | 0 | 43.83% |
| 161 | 162In the money | +1 | 41.56% | 35.00 | 1 | 1 | 0 | 47.94% |
| 48 | 160In the money | +112 | 41.70% | 37.50 | 1 | 1 | 0 | 46.87% |
| 97 | 97In the money | 0 | 41.27% | 40.00 | 6 | 6 | 0 | 43.70% |
STOCK PRICE $41.83 | ||||||||
| 79 | 79 | 0 | 40.45% | 42.50NEAREST ATM | 7 | 7In the money | 0 | 42.65% |
| 103 | 103 | 0 | 39.87% | 45.00 | 51 | 51In the money | 0 | 39.86% |
| 131 | 131 | 0 | 41.67% | 47.50 | 10 | 9In the money | -1 | 41.39% |
| 144 | 144 | 0 | 39.38% | 50.00 | 26 | 26In the money | 0 | 40.60% |
| 202 | 202 | 0 | 37.41% | 52.50 | 80 | 80In the money | 0 | 41.50% |
| 53 | 53 | 0 | 36.95% | 55.00 | 111 | 112In the money | +1 | 37.79% |
| 10 | 10 | 0 | 36.42% | 57.50 | 258 | 260In the money | +2 | 37.20% |
| 133 | 133 | 0 | 36.81% | 60.00 | 5 | 5In the money | 0 | 41.57% |
| 21 | 21 | 0 | 36.83% | 62.50 | 48 | 48In the money | 0 | 39.09% |
| 15 | 15 | 0 | 37.88% | 65.00 | 25 | 25In the money | 0 | 39.01% |
| 0 | 0 | 0New | 39.06% | 67.50 | 0 | 0In the money | 0New | 0.00% |
| 43 | 43 | 0 | 40.26% | 70.00 | 0 | 0In the money | 0New | 0.00% |
| 1 | 1 | 0 | 41.24% | 75.00 | 0 | 0In the money | 0New | 0.00% |
| 1 | 1 | 0 | 43.50% | 80.00 | 0 | 0In the money | 0New | 0.00% |
| 1 | 1 | 0 | 42.79% | 85.00 | 0 | 0In the money | 0New | 0.00% |
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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