Texas Instruments TXN
$277.36 −$0.79 (-0.28%)
Market closed · Nov 6, 8:10 pm ET · Last extended-hours $277.25 -0.04%
Open$282.78
Prev close$278.15
Day range$271.23 – $285.10
Volume10.10M
Market cap$253.44B
P/E (TTM)36.0
Dividend yield2.05%
Average implied volatility across the listed chain right now: 68%. Implied volatility measures how big a price swing the options market is pricing in — there is no fixed “normal” level, it varies a lot by stock.
Open interest by strike
Nearest listed expiry only. Calls above the line, puts below — clusters mark strikes where the market has built up the most open positions.
Implied volatility by strike
The “volatility smile”: strikes far from the current price often price in richer implied volatility than at-the-money strikes.
Calls
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $277.50 | $8.48 | $8.20/$9.40 | 98 | 11 | 65% |
| 13 Nov 2026 | $275.00 | $9.40 | $8.90/$10.80 | 62 | 2 | 64% |
| 13 Nov 2026 | $280.00 | $8.95 | $6.95/$8.10 | 56 | 14 | 65% |
| 13 Nov 2026 | $272.50 | $10.10 | $10.35/$12.30 | 2 | 1 | 65% |
| 13 Nov 2026 | $282.50 | $4.85 | $4.95/$7.40 | 14 | 28 | 62% |
| 13 Nov 2026 | $270.00 | $11.50 | $11.75/$14.00 | 58 | 0 | 65% |
| 13 Nov 2026 | $285.00 | $5.51 | $4.25/$6.05 | 43 | 130 | 61% |
| 13 Nov 2026 | $267.50 | $13.60 | $13.45/$15.65 | 1 | 1 | 65% |
| 13 Nov 2026 | $287.50 | $5.00 | $3.05/$5.40 | 12 | 5 | 61% |
| 13 Nov 2026 | $265.00 | $16.15 | $15.40/$17.40 | 27 | 0 | 67% |
| 13 Nov 2026 | $290.00 | $3.90 | $3.00/$4.15 | 40 | 113 | 61% |
| 13 Nov 2026 | $262.50 | $18.65 | $17.10/$19.70 | 36 | 1 | 69% |
| 13 Nov 2026 | $292.50 | $2.86 | $1.84/$3.80 | 34 | 1,517 | 60% |
| 13 Nov 2026 | $260.00 | $19.69 | $19.00/$21.30 | 16 | 0 | 67% |
| 13 Nov 2026 | $295.00 | $3.00 | $2.05/$3.65 | 34 | 122 | 65% |
Puts
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 13 Nov 2026 | $277.50 | $8.70 | $8.55/$10.45 | 60 | 121 | 71% |
| 13 Nov 2026 | $275.00 | $7.70 | $7.40/$9.25 | 97 | 79 | 71% |
| 13 Nov 2026 | $280.00 | $9.85 | $9.65/$11.60 | 96 | 110 | 69% |
| 13 Nov 2026 | $272.50 | $6.65 | $6.40/$8.10 | 190 | 22 | 72% |
| 13 Nov 2026 | $282.50 | $11.50 | $10.85/$13.05 | 14 | 67 | 68% |
| 13 Nov 2026 | $270.00 | $5.70 | $5.35/$6.65 | 94 | 183 | 70% |
| 13 Nov 2026 | $285.00 | $11.50 | $12.45/$14.50 | 17 | 77 | 68% |
| 13 Nov 2026 | $267.50 | $5.00 | $4.20/$6.30 | 13 | 205 | 72% |
| 13 Nov 2026 | $287.50 | $14.50 | $14.05/$16.15 | 39 | 169 | 68% |
| 13 Nov 2026 | $265.00 | $4.65 | $3.60/$4.85 | 39 | 84 | 70% |
| 13 Nov 2026 | $290.00 | $16.20 | $15.65/$17.85 | 3 | 329 | 67% |
| 13 Nov 2026 | $262.50 | $4.00 | $3.30/$4.15 | 30 | 51 | 72% |
| 13 Nov 2026 | $292.50 | $20.06 | $17.50/$19.70 | 2 | 377 | 67% |
| 13 Nov 2026 | $260.00 | $3.40 | $2.98/$3.65 | 52 | 26 | 74% |
| 13 Nov 2026 | $295.00 | $19.00 | $19.25/$21.75 | 7 | 84 | 67% |
Open interest = contracts currently outstanding (not yet closed out). Higher open interest generally means a strike/expiry is more actively traded and easier to get in and out of.
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