Ultragenyx Pharmaceutical Inc. (RARE)
NASDAQ: RARE · Real-Time Price · USD
29.78
+0.26 (0.88%)
At close: Aug 22, 2025, 4:00 PM
30.13
+0.35 (1.18%)
After-hours: Aug 22, 2025, 7:08 PM EDT
Ultragenyx Pharmaceutical Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 22, 2025 | 29.88 | 30.41 | 29.50 | 29.78 | 29.78 | 0.88% | 1,267,926 |
| Aug 21, 2025 | 29.07 | 29.62 | 28.85 | 29.52 | 29.52 | 0.54% | 1,170,653 |
| Aug 20, 2025 | 29.02 | 29.50 | 29.00 | 29.36 | 29.36 | 0.82% | 1,153,440 |
| Aug 19, 2025 | 29.67 | 29.84 | 28.93 | 29.12 | 29.12 | -1.95% | 1,269,792 |
| Aug 18, 2025 | 29.78 | 30.03 | 29.54 | 29.70 | 29.70 | 0.03% | 1,699,487 |
| Aug 15, 2025 | 29.13 | 30.10 | 29.07 | 29.69 | 29.69 | 2.34% | 1,350,458 |
| Aug 14, 2025 | 28.65 | 29.04 | 28.49 | 29.01 | 29.01 | 0.14% | 1,264,281 |
| Aug 13, 2025 | 28.43 | 29.37 | 28.12 | 28.97 | 28.97 | 3.06% | 1,691,054 |
| Aug 12, 2025 | 27.45 | 28.16 | 27.39 | 28.11 | 28.11 | 2.63% | 1,128,530 |
| Aug 11, 2025 | 27.53 | 27.59 | 27.00 | 27.39 | 27.39 | -0.54% | 1,802,058 |
| Aug 8, 2025 | 27.99 | 28.21 | 27.40 | 27.54 | 27.54 | -1.04% | 1,527,932 |
| Aug 7, 2025 | 27.97 | 28.56 | 27.41 | 27.83 | 27.83 | -0.78% | 1,880,426 |
| Aug 6, 2025 | 28.48 | 28.92 | 26.52 | 28.05 | 28.05 | -3.01% | 3,039,009 |
| Aug 5, 2025 | 28.11 | 29.15 | 27.65 | 28.92 | 28.92 | 1.62% | 1,706,156 |
| Aug 4, 2025 | 28.68 | 28.80 | 27.88 | 28.46 | 28.46 | 0.07% | 1,651,775 |
| Aug 1, 2025 | 27.14 | 28.48 | 26.86 | 28.44 | 28.44 | 4.10% | 2,240,451 |
| Jul 31, 2025 | 26.95 | 27.53 | 26.85 | 27.32 | 27.32 | 0.66% | 1,805,918 |
| Jul 30, 2025 | 28.22 | 28.46 | 27.01 | 27.14 | 27.14 | -1.88% | 2,317,736 |
| Jul 29, 2025 | 27.79 | 28.48 | 27.40 | 27.66 | 27.66 | 0.18% | 2,459,989 |
| Jul 28, 2025 | 27.78 | 28.03 | 27.23 | 27.61 | 27.61 | 0.99% | 2,025,753 |
| Jul 25, 2025 | 27.42 | 27.58 | 27.00 | 27.34 | 27.34 | 0.15% | 1,253,374 |
| Jul 24, 2025 | 27.96 | 28.21 | 27.11 | 27.30 | 27.30 | -2.53% | 2,322,121 |
| Jul 23, 2025 | 26.74 | 28.52 | 26.27 | 28.01 | 28.01 | 5.94% | 2,892,734 |
| Jul 22, 2025 | 26.24 | 26.72 | 25.99 | 26.44 | 26.44 | 0.19% | 2,991,783 |
| Jul 21, 2025 | 26.39 | 26.83 | 25.81 | 26.39 | 26.39 | 0.30% | 3,958,703 |
| Jul 18, 2025 | 27.41 | 27.89 | 26.00 | 26.31 | 26.31 | -4.01% | 3,905,838 |
| Jul 17, 2025 | 27.36 | 27.92 | 27.31 | 27.41 | 27.41 | 0.37% | 2,148,470 |
| Jul 16, 2025 | 27.47 | 28.02 | 27.11 | 27.31 | 27.31 | 0.40% | 3,045,885 |
| Jul 15, 2025 | 29.34 | 29.36 | 26.85 | 27.20 | 27.20 | -6.94% | 4,769,237 |
| Jul 14, 2025 | 28.53 | 30.17 | 28.35 | 29.23 | 29.23 | -0.95% | 4,198,304 |
| Jul 11, 2025 | 30.64 | 30.88 | 29.03 | 29.51 | 29.51 | -4.91% | 5,681,342 |
| Jul 10, 2025 | 33.20 | 33.41 | 29.06 | 31.04 | 31.04 | -25.11% | 12,979,048 |
| Jul 9, 2025 | 39.97 | 42.37 | 39.70 | 41.44 | 41.44 | 5.12% | 2,742,591 |
| Jul 8, 2025 | 39.66 | 40.11 | 39.20 | 39.42 | 39.42 | -0.48% | 1,205,385 |
| Jul 7, 2025 | 39.61 | 39.80 | 38.91 | 39.61 | 39.61 | -0.75% | 1,101,859 |
| Jul 3, 2025 | 39.57 | 39.98 | 39.02 | 39.91 | 39.91 | 1.14% | 685,292 |
| Jul 2, 2025 | 36.57 | 39.87 | 36.48 | 39.46 | 39.46 | 8.83% | 1,815,186 |
| Jul 1, 2025 | 36.29 | 36.99 | 35.51 | 36.26 | 36.26 | -0.28% | 689,899 |
| Jun 30, 2025 | 36.77 | 37.09 | 36.08 | 36.36 | 36.36 | -0.44% | 906,897 |
| Jun 27, 2025 | 37.49 | 38.19 | 35.59 | 36.52 | 36.52 | -1.62% | 2,680,706 |
| Jun 26, 2025 | 37.43 | 37.85 | 36.42 | 37.12 | 37.12 | -0.83% | 586,991 |
| Jun 25, 2025 | 37.18 | 37.64 | 36.20 | 37.43 | 37.43 | 0.73% | 690,577 |
| Jun 24, 2025 | 37.13 | 37.48 | 36.03 | 37.16 | 37.16 | 0.90% | 919,074 |
| Jun 23, 2025 | 36.82 | 37.45 | 36.30 | 36.83 | 36.83 | -0.83% | 771,591 |
| Jun 20, 2025 | 37.39 | 37.74 | 36.45 | 37.14 | 37.14 | -0.56% | 1,203,218 |
| Jun 18, 2025 | 36.75 | 37.41 | 36.01 | 37.35 | 37.35 | 1.88% | 1,019,025 |
| Jun 17, 2025 | 36.65 | 37.15 | 36.32 | 36.66 | 36.66 | -1.21% | 704,709 |
| Jun 16, 2025 | 37.22 | 37.90 | 36.36 | 37.11 | 37.11 | -1.01% | 818,506 |
| Jun 13, 2025 | 38.34 | 39.33 | 37.13 | 37.49 | 37.49 | -4.58% | 1,094,008 |
| Jun 12, 2025 | 37.37 | 40.19 | 37.11 | 39.29 | 39.29 | 4.75% | 1,919,895 |