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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: $312.30 · 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
276 contracts / 4 expirationsClick OI for history
·
Nov 20, 2026EXPIRATION80 contracts / 40 strikes
SAVED STOCK PRICE$312.30Nearest ATM strike $310.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 113.19% | 155.00 | 0 | 0 | 0New | 161.65% |
| 0 | 0In the money | 0New | 110.04% | 160.00 | 1 | 1 | 0 | 155.31% |
| 0 | 0In the money | 0New | 104.66% | 165.00 | 1 | 1 | 0 | 149.16% |
| 0 | 0In the money | 0New | 107.04% | 170.00 | 0 | 0 | 0New | 143.20% |
| 0 | 0In the money | 0New | 101.92% | 175.00 | 0 | 0 | 0New | 137.39% |
| 0 | 0In the money | 0New | 91.57% | 180.00 | 1 | 1 | 0 | 131.74% |
| 0 | 0In the money | 0New | 96.36% | 185.00 | 0 | 0 | 0New | 126.24% |
| 0 | 0In the money | 0New | 91.59% | 190.00 | 2 | 2 | 0 | 120.87% |
| 0 | 0In the money | 0New | 89.32% | 195.00 | 0 | 0 | 0New | 109.85% |
| 0 | 0In the money | 0New | 81.14% | 200.00 | 2 | 2 | 0 | 103.10% |
| 0 | 0In the money | 0New | 72.46% | 210.00 | 0 | 0 | 0New | 95.37% |
| 0 | 0In the money | 0New | 61.55% | 220.00 | 2 | 2 | 0 | 87.19% |
| 0 | 0In the money | 0New | 62.15% | 230.00 | 2 | 2 | 0 | 70.84% |
| 0 | 0In the money | 0New | 44.74% | 240.00 | 5 | 5 | 0 | 70.40% |
| 8 | 8In the money | 0 | 49.39% | 250.00 | 10 | 10 | 0 | 58.68% |
| 13 | 13In the money | 0 | 42.41% | 260.00 | 16 | 16 | 0 | 55.50% |
| 7 | 7In the money | 0 | 38.56% | 270.00 | 7 | 8 | +1 | 41.42% |
| 7 | 7In the money | 0 | 37.30% | 280.00 | 106 | 106 | 0 | 42.54% |
| 7 | 7In the money | 0 | 34.06% | 290.00 | 56 | 56 | 0 | 35.81% |
| 48 | 48In the money | 0 | 32.58% | 300.00 | 40 | 40 | 0 | 33.65% |
| 10 | 10In the money | 0 | 32.94% | 310.00NEAREST ATM | 36 | 37 | +1 | 31.90% |
STOCK PRICE $312.30 | ||||||||
| 61 | 61 | 0 | 32.48% | 320.00 | 94 | 125In the money | +31 | 33.77% |
| 84 | 84 | 0 | 33.24% | 330.00 | 27 | 27In the money | 0 | 33.44% |
| 51 | 52 | +1 | 32.57% | 340.00 | 36 | 36In the money | 0 | 33.07% |
| 57 | 57 | 0 | 35.85% | 350.00 | 3 | 3In the money | 0 | 32.68% |
| 96 | 96 | 0 | 40.82% | 360.00 | 11 | 11In the money | 0 | 33.86% |
| 56 | 56 | 0 | 44.08% | 370.00 | 0 | 0In the money | 0New | 33.87% |
| 4 | 4 | 0 | 50.52% | 380.00 | 0 | 0In the money | 0New | 0.00% |
| 2 | 2 | 0 | 59.40% | 390.00 | 0 | 0In the money | 0New | 38.89% |
| 9 | 9 | 0 | 59.27% | 400.00 | 0 | 0In the money | 0New | 42.57% |
| 18 | 18 | 0 | 65.25% | 410.00 | 0 | 0In the money | 0New | 53.25% |
| 2 | 2 | 0 | 70.32% | 420.00 | 0 | 0In the money | 0New | 56.10% |
| 10 | 10 | 0 | 76.80% | 430.00 | 0 | 0In the money | 0New | 52.88% |
| 2 | 2 | 0 | 81.25% | 440.00 | 0 | 0In the money | 0New | 65.35% |
| 0 | 0 | 0New | 82.76% | 450.00 | 0 | 0In the money | 0New | 66.73% |
| 1 | 1 | 0 | 88.99% | 460.00 | 0 | 0In the money | 0New | 72.26% |
| 0 | 0 | 0New | 88.30% | 470.00 | 0 | 0In the money | 0New | 75.57% |
| 0 | 0 | 0New | 90.80% | 480.00 | 0 | 0In the money | 0New | 74.93% |
| 0 | 0 | 0New | 100.12% | 490.00 | 0 | 0In the money | 0New | 81.93% |
| 0 | 0 | 0New | 103.49% | 500.00 | 0 | 0In the money | 0New | 86.05% |
Dec 18, 2026EXPIRATION58 contracts / 29 strikes
SAVED STOCK PRICE$312.30Nearest ATM strike $310.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 68.33% | 180.00 | 0 | 0 | 0New | 87.32% |
| 0 | 0In the money | 0New | 64.49% | 185.00 | 0 | 0 | 0New | 81.60% |
| 0 | 0In the money | 0New | 60.73% | 190.00 | 0 | 0 | 0New | 73.65% |
| 0 | 0In the money | 0New | 52.43% | 195.00 | 0 | 0 | 0New | 74.63% |
| 0 | 0In the money | 0New | 54.70% | 200.00 | 0 | 0 | 0New | 71.27% |
| 0 | 0In the money | 0New | 58.36% | 210.00 | 0 | 0 | 0New | 63.62% |
| 0 | 0In the money | 0New | 44.54% | 220.00 | 0 | 1 | +1New | 56.79% |
| 0 | 0In the money | 0New | 44.96% | 230.00 | 0 | 0 | 0New | 54.94% |
| 0 | 0In the money | 0New | 40.54% | 240.00 | 0 | 0 | 0New | 52.12% |
| 0 | 0In the money | 0New | 37.29% | 250.00 | 0 | 0 | 0New | 45.67% |
| 0 | 0In the money | 0New | 36.21% | 260.00 | 0 | 0 | 0New | 38.91% |
| 0 | 0In the money | 0New | 34.52% | 270.00 | 0 | 0 | 0New | 33.97% |
| 0 | 0In the money | 0New | 33.04% | 280.00 | 0 | 0 | 0New | 33.12% |
| 1 | 1In the money | 0 | 32.85% | 290.00 | 101 | 101 | 0 | 31.80% |
| 29 | 29In the money | 0 | 32.04% | 300.00 | 0 | 0 | 0New | 32.32% |
| 0 | 0In the money | 0New | 32.33% | 310.00NEAREST ATM | 0 | 0 | 0New | 32.85% |
STOCK PRICE $312.30 | ||||||||
| 1 | 1 | 0 | 31.48% | 320.00 | 0 | 0In the money | 0New | 31.46% |
| 1 | 1 | 0 | 31.08% | 330.00 | 0 | 0In the money | 0New | 31.97% |
| 0 | 40 | +40New | 30.90% | 340.00 | 0 | 0In the money | 0New | 31.12% |
| 0 | 1 | +1New | 29.79% | 350.00 | 0 | 0In the money | 0New | 31.05% |
| 0 | 0 | 0New | 29.88% | 360.00 | 0 | 0In the money | 0New | 31.62% |
| 0 | 5 | +5New | 33.19% | 370.00 | 0 | 0In the money | 0New | 30.15% |
| 0 | 0 | 0New | 37.80% | 380.00 | 0 | 0In the money | 0New | 31.32% |
| 0 | 0 | 0New | 39.05% | 390.00 | 0 | 0In the money | 0New | 32.88% |
| 0 | 0 | 0New | 41.01% | 400.00 | 0 | 0In the money | 0New | 39.87% |
| 0 | 0 | 0New | 44.41% | 410.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 49.67% | 420.00 | 0 | 0In the money | 0New | 41.52% |
| 0 | 0 | 0New | 53.72% | 430.00 | 0 | 0In the money | 0New | 42.84% |
| 0 | 0 | 0New | 52.73% | 440.00 | 0 | 0In the money | 0New | 46.79% |
Feb 19, 2027EXPIRATION76 contracts / 38 strikes
SAVED STOCK PRICE$312.30Nearest ATM strike $310.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 0 | 0In the money | 0New | 55.95% | 175.00 | 0 | 0 | 0New | 62.80% |
| 0 | 0In the money | 0New | 53.85% | 180.00 | 0 | 0 | 0New | 59.48% |
| 0 | 0In the money | 0New | 51.30% | 185.00 | 1 | 1 | 0 | 56.25% |
| 0 | 0In the money | 0New | 51.90% | 190.00 | 0 | 0 | 0New | 54.20% |
| 0 | 0In the money | 0New | 48.62% | 195.00 | 0 | 0 | 0New | 51.84% |
| 0 | 0In the money | 0New | 45.81% | 200.00 | 5 | 5 | 0 | 51.11% |
| 0 | 0In the money | 0New | 43.73% | 210.00 | 0 | 0 | 0New | 49.68% |
| 0 | 0In the money | 0New | 42.35% | 220.00 | 2 | 2 | 0 | 43.14% |
| 1 | 1In the money | 0 | 40.78% | 230.00 | 0 | 0 | 0New | 40.78% |
| 0 | 0In the money | 0New | 39.18% | 240.00 | 1 | 1 | 0 | 36.82% |
| 0 | 0In the money | 0New | 37.32% | 250.00 | 0 | 0 | 0New | 35.64% |
| 0 | 0In the money | 0New | 37.40% | 260.00 | 2 | 2 | 0 | 35.40% |
| 0 | 0In the money | 0New | 36.94% | 270.00 | 33 | 33 | 0 | 34.57% |
| 0 | 0In the money | 0New | 35.85% | 280.00 | 3 | 3 | 0 | 35.08% |
| 8 | 8In the money | 0 | 34.99% | 290.00 | 2 | 2 | 0 | 34.79% |
| 5 | 5In the money | 0 | 34.88% | 300.00 | 4 | 3 | -1 | 34.61% |
| 4 | 4In the money | 0 | 34.37% | 310.00NEAREST ATM | 0 | 0 | 0New | 34.56% |
STOCK PRICE $312.30 | ||||||||
| 4 | 4 | 0 | 33.89% | 320.00 | 0 | 0In the money | 0New | 34.30% |
| 6 | 6 | 0 | 33.82% | 330.00 | 1 | 1In the money | 0 | 33.97% |
| 8 | 8 | 0 | 33.47% | 340.00 | 0 | 0In the money | 0New | 33.46% |
| 12 | 12 | 0 | 32.88% | 350.00 | 21 | 21In the money | 0 | 32.61% |
| 0 | 0 | 0New | 32.80% | 360.00 | 1 | 1In the money | 0 | 32.52% |
| 8 | 8 | 0 | 32.11% | 370.00 | 0 | 0In the money | 0New | 32.14% |
| 14 | 14 | 0 | 31.82% | 380.00 | 0 | 0In the money | 0New | 32.20% |
| 1 | 1 | 0 | 31.16% | 390.00 | 0 | 0In the money | 0New | 31.90% |
| 2 | 2 | 0 | 31.44% | 400.00 | 0 | 0In the money | 0New | 32.71% |
| 1 | 3 | +2 | 31.63% | 410.00 | 0 | 0In the money | 0New | 32.03% |
| 0 | 0 | 0New | 33.58% | 420.00 | 0 | 0In the money | 0New | 34.22% |
| 4 | 4 | 0 | 34.02% | 430.00 | 0 | 0In the money | 0New | 37.58% |
| 0 | 0 | 0New | 35.49% | 440.00 | 0 | 0In the money | 0New | 37.83% |
| 0 | 0 | 0New | 37.08% | 450.00 | 0 | 0In the money | 0New | 38.04% |
| 2 | 2 | 0 | 40.68% | 460.00 | 0 | 0In the money | 0New | 43.68% |
| 2 | 2 | 0 | 40.80% | 470.00 | 0 | 0In the money | 0New | 45.59% |
| 1 | 1 | 0 | 42.46% | 480.00 | 0 | 0In the money | 0New | 0.00% |
| 0 | 0 | 0New | 45.79% | 490.00 | 0 | 0In the money | 0New | 46.40% |
| 0 | 0 | 0New | 45.37% | 500.00 | 0 | 0In the money | 0New | 48.10% |
| 0 | 0 | 0New | 52.76% | 520.00 | 0 | 0In the money | 0New | 52.85% |
| 0 | 0 | 0New | 55.75% | 540.00 | 0 | 0In the money | 0New | 54.52% |
May 21, 2027EXPIRATION62 contracts / 31 strikes
SAVED STOCK PRICE$312.30Nearest ATM strike $310.00
Jump to ATM | Calls | Strike | Puts | ||||||
|---|---|---|---|---|---|---|---|---|
| Prev OI | Open interest | Change | IV | Prev OI | Open interest | Change | IV | |
| 1 | 1In the money | 0 | 45.91% | 180.00 | 0 | 0 | 0New | 45.95% |
| 0 | 0In the money | 0New | 44.63% | 185.00 | 0 | 0 | 0New | 44.45% |
| 0 | 0In the money | 0New | 44.06% | 190.00 | 0 | 0 | 0New | 39.68% |
| 1 | 1In the money | 0 | 43.37% | 195.00 | 0 | 0 | 0New | 42.40% |
| 0 | 0In the money | 0New | 41.78% | 200.00 | 0 | 0 | 0New | 40.36% |
| 0 | 0In the money | 0New | 40.42% | 210.00 | 0 | 0 | 0New | 37.53% |
| 0 | 0In the money | 0New | 39.98% | 220.00 | 0 | 0 | 0New | 37.62% |
| 0 | 0In the money | 0New | 38.58% | 230.00 | 0 | 0 | 0New | 36.76% |
| 0 | 0In the money | 0New | 38.07% | 240.00 | 0 | 0 | 0New | 36.06% |
| 0 | 0In the money | 0New | 37.46% | 250.00 | 0 | 0 | 0New | 36.50% |
| 0 | 0In the money | 0New | 37.04% | 260.00 | 0 | 0 | 0New | 36.23% |
| 1,178 | 1,178In the money | 0 | 36.22% | 270.00 | 1 | 1 | 0 | 36.00% |
| 1,178 | 1,178In the money | 0 | 35.78% | 280.00 | 2 | 2 | 0 | 35.70% |
| 0 | 0In the money | 0New | 35.44% | 290.00 | 2 | 2 | 0 | 35.16% |
| 1 | 1In the money | 0 | 34.94% | 300.00 | 0 | 0 | 0New | 35.18% |
| 1 | 1In the money | 0 | 34.81% | 310.00NEAREST ATM | 0 | 0 | 0New | 35.02% |
STOCK PRICE $312.30 | ||||||||
| 1 | 1 | 0 | 34.63% | 320.00 | 0 | 0In the money | 0New | 34.82% |
| 0 | 0 | 0New | 34.01% | 330.00 | 0 | 0In the money | 0New | 34.56% |
| 1 | 1 | 0 | 34.15% | 340.00 | 0 | 0In the money | 0New | 34.25% |
| 6 | 6 | 0 | 33.79% | 350.00 | 0 | 0In the money | 0New | 34.00% |
| 20 | 20 | 0 | 33.55% | 360.00 | 1 | 1In the money | 0 | 33.69% |
| 0 | 0 | 0New | 33.34% | 370.00 | 0 | 0In the money | 0New | 33.22% |
| 1 | 1 | 0 | 33.14% | 380.00 | 0 | 0In the money | 0New | 33.13% |
| 0 | 0 | 0New | 32.85% | 390.00 | 0 | 0In the money | 0New | 32.85% |
| 3 | 3 | 0 | 32.44% | 400.00 | 0 | 0In the money | 0New | 32.66% |
| 0 | 0 | 0New | 32.37% | 410.00 | 0 | 0In the money | 0New | 32.01% |
| 0 | 0 | 0New | 32.55% | 420.00 | 0 | 0In the money | 0New | 32.92% |
| 0 | 0 | 0New | 31.85% | 430.00 | 0 | 0In the money | 0New | 32.39% |
| 0 | 0 | 0New | 31.67% | 440.00 | 0 | 0In the money | 0New | 32.51% |
| 0 | 0 | 0New | 31.50% | 450.00 | 0 | 0In the money | 0New | 33.56% |
| 0 | 0 | 0New | 31.75% | 460.00 | 0 | 0In the money | 0New | 35.12% |
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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