If you invested $1000 in F5, Inc. (FFIV) 10 years ago, it would be worth $3,079.26 as of August 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,893.98, while $1000 invested 1 year ago would be worth $1,218.34. This corresponds to total returns of 207.93%, 89.4%, 21.83%, respectively, with annualized returns of 11.9%, 13.62%, 21.83%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| August 21, 2026 | 379.58 | 384.63 | 384.63 | 385.45 | 376.54 | 575,463 |
| August 20, 2026 | 382.31 | 377.79 | 377.79 | 385.6 | 376.21 | 352,398 |
| August 19, 2026 | 397.33 | 382.63 | 382.63 | 397.5 | 381.7 | 425,563 |
| August 18, 2026 | 390.81 | 393.62 | 393.62 | 399.26 | 390.81 | 465,214 |
| August 17, 2026 | 399.45 | 395.54 | 395.54 | 401.26 | 394.02 | 433,794 |
| August 14, 2026 | 420.05 | 403.2 | 403.2 | 420.05 | 402.26 | 454,651 |
| August 13, 2026 | 421.48 | 416 | 416 | 423.6 | 412.55 | 547,025 |
| August 12, 2026 | 414.81 | 422.95 | 422.95 | 425.61 | 414.81 | 588,317 |
| August 11, 2026 | 410 | 414 | 414 | 419.99 | 406.83 | 528,453 |
| August 10, 2026 | 403.87 | 409.99 | 409.99 | 415.79 | 401.83 | 688,646 |
| August 07, 2026 | 420 | 400.23 | 400.23 | 420 | 400.07 | 588,752 |
| August 06, 2026 | 411.72 | 413.07 | 413.07 | 414.8 | 404 | 540,622 |
| August 05, 2026 | 414.63 | 411.32 | 411.32 | 417.56 | 408.89 | 648,674 |
| August 04, 2026 | 410.63 | 412.25 | 412.25 | 418.59 | 408.21 | 1.16M |
| August 03, 2026 | 403.8 | 406.35 | 406.35 | 408.26 | 392.39 | 1.01M |
| July 31, 2026 | 394.37 | 402.57 | 402.57 | 405.85 | 394.01 | 753,282 |
| July 30, 2026 | 390.6 | 388.75 | 388.75 | 393.58 | 386.01 | 714,161 |
| July 29, 2026 | 403.46 | 386.95 | 386.95 | 411.1 | 385.72 | 850,617 |
| July 28, 2026 | 393.99 | 403.46 | 403.46 | 414 | 366.93 | 1.62M |
| July 27, 2026 | 398.8 | 407.96 | 407.96 | 410.81 | 391.54 | 1.6M |
| July 23, 2026 | 398.51 | 388.08 | 388.08 | 403.49 | 386.79 | 559,362 |
| July 22, 2026 | 405.2 | 400.61 | 400.61 | 408.6 | 399.56 | 542,133 |
| July 21, 2026 | 417.03 | 408.74 | 408.74 | 417.03 | 407.57 | 626,751 |
| July 20, 2026 | 410.98 | 411.92 | 411.92 | 419.84 | 410.98 | 398,124 |
| July 17, 2026 | 395.12 | 409.1 | 409.1 | 413.54 | 391.97 | 461,640 |
| July 16, 2026 | 419.34 | 403.41 | 403.41 | 419.49 | 399.97 | 474,213 |
| July 15, 2026 | 433.94 | 421.47 | 421.47 | 435 | 414.44 | 497,485 |
| July 14, 2026 | 424.34 | 431.26 | 431.26 | 432.68 | 421.97 | 577,672 |
| July 13, 2026 | 426.92 | 420.95 | 420.95 | 431.66 | 418.24 | 419,942 |
| July 10, 2026 | 427.79 | 430.39 | 430.39 | 432.74 | 425.82 | 357,171 |
| July 09, 2026 | 418.12 | 430.32 | 430.32 | 431.41 | 418.12 | 612,071 |
| July 08, 2026 | 415.32 | 419.14 | 419.14 | 420.72 | 408.99 | 422,434 |
| July 07, 2026 | 421.53 | 417.11 | 417.11 | 423.91 | 415.19 | 433,206 |
| July 06, 2026 | 407 | 419.03 | 419.03 | 426.28 | 407 | 446,661 |
| July 02, 2026 | 422.37 | 408.14 | 408.14 | 425.34 | 404.54 | 587,371 |
| July 01, 2026 | 413.41 | 424.18 | 424.18 | 424.87 | 413.01 | 668,854 |
| June 30, 2026 | 413.41 | 415.96 | 415.96 | 427.54 | 407 | 1M |
| June 29, 2026 | 400 | 410.56 | 410.56 | 414 | 396.92 | 734,941 |
| June 26, 2026 | 386.23 | 394.53 | 394.53 | 395.96 | 382.01 | 787,032 |
| June 25, 2026 | 384.78 | 386.01 | 386.01 | 390 | 381.67 | 457,029 |
| June 24, 2026 | 389.01 | 384.78 | 384.78 | 391.49 | 382.16 | 496,538 |
| June 23, 2026 | 387.2 | 389.53 | 389.53 | 393.68 | 386.67 | 625,180 |
| June 22, 2026 | 383.73 | 391.27 | 391.27 | 392.59 | 383.64 | 616,832 |
| June 18, 2026 | 389.68 | 385.49 | 385.49 | 391.77 | 374.4 | 1.64M |
| June 17, 2026 | 388.11 | 384.88 | 384.88 | 392 | 381.6 | 523,024 |
| June 16, 2026 | 398.5 | 388.85 | 388.85 | 401.25 | 386.28 | 525,219 |
| June 15, 2026 | 397.71 | 396.81 | 396.81 | 404 | 392.88 | 544,306 |
| June 12, 2026 | 397.89 | 396.16 | 396.16 | 398.79 | 390.59 | 289,307 |
| June 11, 2026 | 390.96 | 393.84 | 393.84 | 397.4 | 387.32 | 355,136 |
| June 10, 2026 | 394.67 | 390.77 | 390.77 | 401.24 | 389.58 | 465,996 |
| June 09, 2026 | 399.7 | 395.23 | 395.23 | 403.39 | 381.93 | 470,472 |
| June 08, 2026 | 391.77 | 396.19 | 396.19 | 402.39 | 387.88 | 422,197 |
| June 05, 2026 | 405.14 | 393.35 | 393.35 | 406.27 | 393.04 | 433,058 |
| June 04, 2026 | 403.24 | 408.66 | 408.66 | 409.04 | 392.49 | 517,302 |
| June 03, 2026 | 405.65 | 405.66 | 405.66 | 411.52 | 398.47 | 660,120 |
| June 02, 2026 | 397.8 | 409.13 | 409.13 | 410.11 | 394.02 | 734,015 |
| June 01, 2026 | 383.29 | 395.62 | 395.62 | 396.51 | 382.59 | 647,341 |
| May 29, 2026 | 385.74 | 383.45 | 383.45 | 389.94 | 374.65 | 1.65M |
| May 28, 2026 | 388.27 | 383.43 | 383.43 | 397.88 | 372.62 | 1.29M |
| May 27, 2026 | 394.11 | 388.15 | 388.15 | 395.86 | 385.34 | 756,894 |