# Price History for TENB

> End-of-day price history, dividends, and splits for TENB.

Data as of Nov 10, 2026 (end of day).

## TENB quote

| Field | Value |
|---|---|
| Last | 41.96 |
| Change | -1.71 |
| Open | 42.58 |
| Previous | 43.67 |
| High | 42.80 |
| Low | 39.38 |
| Bid | - |
| Ask | - |
| Volume | 2,257,599 |
| Trades | - |
| Dividend | - |
| Yield | - |
| Ex-Div | - |
| Split Date | - |
| Impl Vol | 68.4% |
| Hist Vol | 61.1% |
| Opt Volume | 251 |
| Open Int | 33,317 |

Sessions from Aug 10, 2026 to Nov 10, 2026 (the default is the last three months). **Impl Vol** and **Hist Vol** are the implied and historical volatility as decimals; **Opt Volume** is the day's option volume. Change the range with query parameters: `from` and `to` (YYYY-MM-DD, between 2023-11-10 and 2026-11-10). Example: `/quotes/stock-prices/TENB.md?from=2023-11-10&to=2026-11-10`.

## Price History

| Date | Open | High | Low | Close | Chg | Volume | Opt Volume | Impl Vol | Hist Vol |
|---|---:|---:|---:|---:|---:|---:|---:|---:|---:|
| Nov 10, 2026 | 42.58 | 42.80 | 39.38 | 41.96 | -1.71 | 2,257,599 | 251 | 0.684 | 0.611 |
| Nov 9, 2026 | 42.50 | 44.29 | 42.15 | 43.67 | +1.54 | 2,763,611 | 418 | 0.648 | 0.609 |
| Nov 6, 2026 | 45.00 | 45.40 | 41.58 | 42.13 | -2.03 | 3,039,665 | 828 | 0.657 | 0.609 |
| Nov 5, 2026 | 46.33 | 46.36 | 43.80 | 44.16 | -3.18 | 2,641,444 | 482 | 0.665 | 0.607 |
| Nov 4, 2026 | 46.87 | 48.77 | 45.93 | 47.34 | +0.31 | 2,411,701 | 448 | 0.675 | 0.603 |
| Nov 3, 2026 | 47.45 | 48.01 | 46.40 | 47.03 | -0.42 | 2,861,922 | 172 | 0.731 | 0.604 |
| Nov 2, 2026 | 50.97 | 51.28 | 47.32 | 47.45 | -3.30 | 3,740,042 | 1,347 | 0.760 | 0.604 |
| Oct 30, 2026 | 52.49 | 53.22 | 49.12 | 50.75 | -1.03 | 3,972,502 | 1,208 | 0.698 | 0.599 |
| Oct 29, 2026 | 45.73 | 52.55 | 45.42 | 51.78 | +3.06 | 7,160,565 | 2,539 | 0.594 | 0.599 |
| Oct 28, 2026 | 48.49 | 50.21 | 47.96 | 48.72 | +0.07 | 4,938,909 | 17,440 | 0.782 | 0.599 |
| Oct 27, 2026 | 48.19 | 49.17 | 47.26 | 48.65 | +0.44 | 3,227,589 | 1,878 | 0.779 | 0.599 |
| Oct 26, 2026 | 45.23 | 48.25 | 44.80 | 48.21 | +3.62 | 6,166,258 | 5,492 | 0.742 | 0.599 |
| Oct 23, 2026 | 42.00 | 44.72 | 41.67 | 44.59 | +2.59 | 4,992,379 | 1,222 | 0.752 | 0.594 |
| Oct 22, 2026 | 40.80 | 42.16 | 40.18 | 42.00 | +1.33 | 3,461,197 | 1,409 | 0.708 | 0.591 |
| Oct 21, 2026 | 39.30 | 41.67 | 38.92 | 40.67 | +1.69 | 3,802,698 | 305 | 0.699 | 0.591 |
| Oct 20, 2026 | 38.48 | 39.27 | 37.86 | 38.98 | +0.05 | 1,802,892 | 287 | 0.777 | 0.590 |
| Oct 19, 2026 | 38.00 | 39.22 | 37.67 | 38.93 | +1.73 | 3,518,554 | 546 | 0.889 | 0.590 |
| Oct 16, 2026 | 39.24 | 40.15 | 36.49 | 37.20 | -2.12 | 8,386,821 | 1,505 | 0.666 | 0.588 |
| Oct 15, 2026 | 37.35 | 39.38 | 36.50 | 39.32 | +1.20 | 4,871,766 | 465 | 0.603 | 0.586 |
| Oct 14, 2026 | 40.12 | 40.88 | 38.08 | 38.12 | -3.17 | 2,408,510 | 729 | 0.725 | 0.586 |
| Oct 13, 2026 | 40.45 | 42.19 | 40.34 | 41.29 | +0.52 | 2,492,484 | 875 | 0.684 | 0.580 |
| Oct 12, 2026 | 42.48 | 42.69 | 40.71 | 40.77 | -0.82 | 2,291,566 | 1,806 | 0.715 | 0.580 |
| Oct 9, 2026 | 39.29 | 41.61 | 39.01 | 41.59 | +2.58 | 5,087,566 | 4,093 | 0.443 | 0.580 |
| Oct 8, 2026 | 38.94 | 40.07 | 37.45 | 39.01 | +0.07 | 4,527,213 | 549 | 0.592 | 0.577 |
| Oct 7, 2026 | 39.38 | 39.69 | 38.33 | 38.94 | -0.53 | 2,822,313 | 356 | 0.558 | 0.577 |
| Oct 6, 2026 | 39.06 | 39.76 | 38.55 | 39.47 | +0.96 | 3,365,093 | 2,056 | 0.600 | 0.577 |
| Oct 5, 2026 | 36.96 | 38.73 | 36.80 | 38.51 | +1.66 | 3,447,282 | 1,992 | 0.647 | 0.577 |
| Oct 2, 2026 | 36.49 | 37.24 | 36.15 | 36.85 | +0.00 | 2,024,161 | 358 | 0.684 | 0.575 |
| Oct 1, 2026 | 37.10 | 37.15 | 35.41 | 36.11 | -0.28 | 2,786,476 | 452 | 0.646 | 0.574 |
| Sep 30, 2026 | 34.99 | 37.53 | 34.92 | 36.39 | +1.40 | 5,100,005 | 1,537 | 0.589 | 0.574 |
| Sep 29, 2026 | 34.34 | 35.06 | 33.90 | 34.99 | +0.52 | 2,075,472 | 174 | 0.599 | 0.574 |
| Sep 28, 2026 | 32.69 | 34.92 | 32.49 | 34.47 | +0.98 | 3,488,040 | 1,455 | 0.645 | 0.573 |
| Sep 25, 2026 | 36.08 | 36.09 | 33.45 | 33.49 | -2.39 | 2,960,830 | 1,546 | 0.551 | 0.573 |
| Sep 24, 2026 | 36.23 | 36.68 | 35.77 | 35.88 | -0.35 | 1,828,002 | 343 | 0.693 | 0.568 |
| Sep 23, 2026 | 36.39 | 36.73 | 35.15 | 36.23 | +0.32 | 2,414,257 | 205 | 0.624 | 0.568 |
| Sep 22, 2026 | 36.88 | 37.00 | 35.13 | 35.91 | -0.29 | 2,751,409 | 264 | 0.695 | 0.569 |
| Sep 21, 2026 | 35.59 | 36.73 | 35.31 | 36.20 | +0.77 | 2,170,434 | 1,188 | 0.679 | 0.569 |
| Sep 18, 2026 | 36.06 | 36.38 | 34.87 | 35.43 | -0.63 | 5,577,393 | 468 | 0.649 | 0.568 |
| Sep 17, 2026 | 35.89 | 37.94 | 35.04 | 36.06 | -0.31 | 3,864,341 | 1,520 | 0.687 | 0.568 |
| Sep 16, 2026 | 36.86 | 38.15 | 35.96 | 36.37 | -1.72 | 6,419,999 | 948 | 0.665 | 0.568 |
| Sep 15, 2026 | 34.02 | 38.89 | 34.01 | 38.09 | +3.01 | 7,374,124 | 7,687 | 0.686 | 0.566 |
| Sep 14, 2026 | 30.92 | 35.13 | 30.90 | 35.08 | +4.98 | 11,760,698 | 2,863 | 0.629 | 0.560 |
| Sep 11, 2026 | 31.88 | 32.16 | 29.97 | 30.10 | -1.94 | 17,038,729 | 1,627 | 0.562 | 0.539 |
| Sep 10, 2026 | 32.41 | 33.94 | 31.72 | 32.03 | -1.64 | 4,880,842 | 197 | 0.586 | 0.535 |
| Sep 9, 2026 | 33.79 | 34.12 | 33.15 | 33.67 | -0.03 | 4,539,088 | 332 | 0.629 | 0.534 |
| Sep 8, 2026 | 33.68 | 34.55 | 32.84 | 33.70 | +0.00 | 3,354,438 | 423 | 0.752 | 0.534 |
| Sep 4, 2026 | 33.92 | 34.67 | 33.19 | 34.25 | -0.24 | 1,552,338 | 218 | 0.631 | 0.533 |
| Sep 3, 2026 | 34.80 | 35.16 | 33.19 | 34.49 | +0.25 | 2,590,641 | 562 | 0.604 | 0.533 |
| Sep 2, 2026 | 35.09 | 35.09 | 32.81 | 34.24 | -1.23 | 4,430,960 | 2,745 | 0.656 | 0.533 |
| Sep 1, 2026 | 37.26 | 38.08 | 35.27 | 35.47 | -2.68 | 3,146,149 | 6,769 | 0.625 | 0.532 |
| Aug 31, 2026 | 37.21 | 38.70 | 37.17 | 38.15 | +0.48 | 4,036,478 | 4,966 | 0.665 | 0.528 |
| Aug 28, 2026 | 37.49 | 38.27 | 36.47 | 37.67 | +0.05 | 23,857,656 | 1,986 | 0.602 | 0.528 |
| Aug 27, 2026 | 36.35 | 38.37 | 35.87 | 37.62 | +3.96 | 8,230,714 | 9,798 | 0.643 | 0.528 |
| Aug 26, 2026 | 32.32 | 34.36 | 32.14 | 33.66 | +0.87 | 2,386,954 | 19,122 | 0.671 | 0.517 |
| Aug 25, 2026 | 33.94 | 34.04 | 31.97 | 32.79 | -1.15 | 1,757,626 | 189 | 0.501 | 0.517 |
| Aug 24, 2026 | 34.44 | 35.00 | 33.25 | 33.94 | -0.44 | 1,364,585 | 99 | 0.603 | 0.516 |
| Aug 21, 2026 | 33.94 | 34.45 | 32.51 | 34.38 | +0.27 | 2,320,084 | 943 | 0.541 | 0.516 |
| Aug 20, 2026 | 35.03 | 35.32 | 34.03 | 34.11 | -1.17 | 1,489,512 | 527 | 0.633 | 0.516 |
| Aug 19, 2026 | 36.30 | 36.31 | 34.64 | 35.28 | -1.06 | 1,341,776 | 342 | 0.529 | 0.515 |
| Aug 18, 2026 | 35.27 | 36.38 | 35.00 | 36.34 | +1.05 | 1,380,643 | 267 | 0.647 | 0.514 |
| Aug 17, 2026 | 37.42 | 38.06 | 35.18 | 35.29 | -3.04 | 2,956,669 | 640 | 0.482 | 0.514 |
| Aug 14, 2026 | 40.01 | 40.19 | 38.07 | 38.33 | -1.70 | 1,864,569 | 165 | 0.667 | 0.507 |
| Aug 13, 2026 | 37.49 | 40.12 | 37.02 | 40.03 | +3.03 | 2,936,465 | 612 | 0.557 | 0.508 |
| Aug 12, 2026 | 37.27 | 37.87 | 36.50 | 37.00 | -0.84 | 1,617,086 | 240 | 0.646 | 0.503 |
| Aug 11, 2026 | 36.94 | 38.15 | 36.51 | 37.84 | +1.14 | 1,542,354 | 395 | 0.662 | 0.504 |
| Aug 10, 2026 | 36.51 | 39.35 | 36.42 | 36.70 | +0.32 | 4,447,131 | 3,893 | 0.655 | 0.503 |

## Dividend History

No reported dividends.

## Split History

No splits on record.

## More for TENB

- [Quote](https://www.optionistics.com/quotes/stock-quotes/TENB.md)
- [Option chain](https://www.optionistics.com/quotes/stock-option-chains/TENB.md)
- [Price history](https://www.optionistics.com/quotes/stock-prices/TENB.md)
- [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=TENB)
- [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/TENB.md)
- [Volatility skew](https://www.optionistics.com/screener/volatility-skew/TENB.md)
- [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/TENB.md)
- [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/TENB.md)

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