PDF Solutions, Inc. (PDFS)
NASDAQ: PDFS · Real-Time Price · USD
43.64
-1.06 (-2.37%)
At close: May 18, 2026, 4:00 PM EDT
44.00
+0.36 (0.82%)
After-hours: May 18, 2026, 5:21 PM EDT
PDF Solutions Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 18, 2026 | 44.77 | 44.78 | 42.40 | 43.64 | 43.64 | -2.37% | 900,863 |
| May 15, 2026 | 44.67 | 45.52 | 43.89 | 44.70 | 44.70 | -2.93% | 2,406,423 |
| May 14, 2026 | 46.98 | 47.32 | 44.58 | 46.05 | 46.05 | -10.70% | 5,407,072 |
| May 13, 2026 | 52.00 | 53.33 | 50.95 | 51.57 | 51.57 | 1.22% | 595,559 |
| May 12, 2026 | 52.84 | 53.43 | 50.01 | 50.95 | 50.95 | -7.51% | 946,422 |
| May 11, 2026 | 51.99 | 56.46 | 51.97 | 55.09 | 55.09 | 6.70% | 1,048,033 |
| May 8, 2026 | 46.14 | 52.28 | 42.72 | 51.63 | 51.63 | 8.24% | 919,241 |
| May 7, 2026 | 48.50 | 49.10 | 46.33 | 47.70 | 47.70 | -0.81% | 974,600 |
| May 6, 2026 | 47.65 | 48.16 | 45.73 | 48.09 | 48.09 | 3.75% | 420,179 |
| May 5, 2026 | 45.71 | 46.50 | 45.09 | 46.35 | 46.35 | 4.39% | 252,431 |
| May 4, 2026 | 44.99 | 45.83 | 43.56 | 44.40 | 44.40 | -0.34% | 361,626 |
| May 1, 2026 | 43.00 | 44.94 | 42.33 | 44.55 | 44.55 | 3.97% | 521,907 |
| Apr 30, 2026 | 39.86 | 43.00 | 39.77 | 42.85 | 42.85 | 7.13% | 438,805 |
| Apr 29, 2026 | 40.10 | 40.27 | 38.83 | 40.00 | 40.00 | -0.25% | 402,997 |
| Apr 28, 2026 | 39.91 | 40.55 | 37.67 | 40.10 | 40.10 | -3.00% | 662,062 |
| Apr 27, 2026 | 47.35 | 47.35 | 40.71 | 41.34 | 41.34 | -11.08% | 961,777 |
| Apr 24, 2026 | 50.12 | 50.45 | 44.50 | 46.49 | 46.49 | 6.00% | 1,348,651 |
| Apr 23, 2026 | 43.83 | 44.50 | 42.84 | 43.86 | 43.86 | 0.18% | 298,810 |
| Apr 22, 2026 | 44.28 | 44.28 | 42.79 | 43.78 | 43.78 | 0.39% | 251,774 |
| Apr 21, 2026 | 43.83 | 44.47 | 43.30 | 43.61 | 43.61 | 0.16% | 315,868 |
| Apr 20, 2026 | 44.40 | 45.30 | 43.41 | 43.54 | 43.54 | -0.98% | 386,081 |
| Apr 17, 2026 | 43.05 | 44.15 | 42.51 | 43.97 | 43.97 | 5.14% | 530,488 |
| Apr 16, 2026 | 41.88 | 42.55 | 41.08 | 41.82 | 41.82 | -0.14% | 850,954 |
| Apr 15, 2026 | 41.11 | 41.94 | 40.33 | 41.88 | 41.88 | 1.33% | 492,814 |
| Apr 14, 2026 | 41.51 | 42.38 | 40.86 | 41.33 | 41.33 | 1.65% | 333,446 |
| Apr 13, 2026 | 38.74 | 41.03 | 38.74 | 40.66 | 40.66 | 4.71% | 386,039 |
| Apr 10, 2026 | 38.40 | 39.07 | 38.10 | 38.83 | 38.83 | 2.43% | 245,116 |
| Apr 9, 2026 | 36.75 | 38.01 | 36.63 | 37.91 | 37.91 | 2.60% | 290,806 |
| Apr 8, 2026 | 36.40 | 37.75 | 36.40 | 36.95 | 36.95 | 7.41% | 659,662 |
| Apr 7, 2026 | 33.97 | 34.50 | 33.43 | 34.40 | 34.40 | 0.97% | 249,509 |
| Apr 6, 2026 | 35.02 | 35.07 | 34.06 | 34.07 | 34.07 | -1.84% | 180,619 |
| Apr 2, 2026 | 32.20 | 34.76 | 31.93 | 34.71 | 34.71 | 3.92% | 338,012 |
| Apr 1, 2026 | 33.45 | 34.53 | 32.89 | 33.40 | 33.40 | 2.11% | 286,342 |
| Mar 31, 2026 | 31.50 | 32.82 | 31.33 | 32.71 | 32.71 | 5.93% | 281,926 |
| Mar 30, 2026 | 33.73 | 33.77 | 30.70 | 30.88 | 30.88 | -7.71% | 311,273 |
| Mar 27, 2026 | 33.90 | 35.25 | 33.22 | 33.46 | 33.46 | -2.79% | 917,123 |
| Mar 26, 2026 | 34.24 | 34.87 | 33.66 | 34.42 | 34.42 | -1.29% | 612,218 |
| Mar 25, 2026 | 35.19 | 35.34 | 34.08 | 34.87 | 34.87 | 0.98% | 284,709 |
| Mar 24, 2026 | 33.47 | 35.00 | 33.47 | 34.53 | 34.53 | 1.80% | 223,546 |
| Mar 23, 2026 | 33.48 | 34.93 | 33.32 | 33.92 | 33.92 | 3.54% | 302,879 |
| Mar 20, 2026 | 34.06 | 34.45 | 32.08 | 32.76 | 32.76 | -3.59% | 518,774 |
| Mar 19, 2026 | 32.67 | 34.47 | 32.22 | 33.98 | 33.98 | 1.31% | 315,393 |
| Mar 18, 2026 | 33.20 | 34.17 | 32.97 | 33.54 | 33.54 | 1.21% | 297,317 |
| Mar 17, 2026 | 33.21 | 33.84 | 32.80 | 33.14 | 33.14 | 0.39% | 216,559 |
| Mar 16, 2026 | 32.16 | 33.45 | 32.16 | 33.01 | 33.01 | 3.90% | 237,037 |
| Mar 13, 2026 | 32.33 | 32.95 | 31.31 | 31.77 | 31.77 | -0.63% | 251,970 |
| Mar 12, 2026 | 32.70 | 33.50 | 31.85 | 31.97 | 31.97 | -4.40% | 268,122 |
| Mar 11, 2026 | 33.25 | 34.17 | 33.12 | 33.44 | 33.44 | 0.57% | 207,347 |
| Mar 10, 2026 | 32.49 | 33.81 | 32.49 | 33.25 | 33.25 | 2.15% | 324,266 |
| Mar 9, 2026 | 30.30 | 32.79 | 30.09 | 32.55 | 32.55 | 4.06% | 298,746 |