Arrowhead Pharmaceuticals, Inc. (ARWR)
NASDAQ: ARWR · Real-Time Price · USD
36.54
-0.96 (-2.56%)
At close: Oct 7, 2025, 4:00 PM EDT
36.35
-0.19 (-0.52%)
After-hours: Oct 7, 2025, 7:44 PM EDT
Arrowhead Pharmaceuticals Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 7, 2025 | 37.58 | 37.87 | 36.29 | 36.54 | 36.54 | -2.56% | 2,430,165 |
| Oct 6, 2025 | 36.67 | 39.42 | 36.64 | 37.50 | 37.50 | 3.82% | 2,694,528 |
| Oct 3, 2025 | 35.00 | 36.24 | 34.79 | 36.12 | 36.12 | 4.39% | 1,958,095 |
| Oct 2, 2025 | 35.45 | 35.65 | 34.47 | 34.60 | 34.60 | -1.17% | 2,011,590 |
| Oct 1, 2025 | 34.54 | 35.40 | 34.38 | 35.01 | 35.01 | 1.51% | 1,895,760 |
| Sep 30, 2025 | 33.88 | 34.61 | 33.55 | 34.49 | 34.49 | 2.10% | 2,530,208 |
| Sep 29, 2025 | 33.39 | 34.16 | 33.02 | 33.78 | 33.78 | 2.99% | 1,792,059 |
| Sep 26, 2025 | 31.76 | 32.86 | 31.46 | 32.80 | 32.80 | 3.60% | 1,857,454 |
| Sep 25, 2025 | 32.27 | 33.13 | 31.53 | 31.66 | 31.66 | -3.56% | 2,362,202 |
| Sep 24, 2025 | 32.91 | 33.73 | 32.39 | 32.83 | 32.83 | 1.02% | 2,359,347 |
| Sep 23, 2025 | 32.06 | 33.00 | 31.59 | 32.50 | 32.50 | 1.40% | 2,575,330 |
| Sep 22, 2025 | 30.81 | 32.17 | 30.71 | 32.05 | 32.05 | 4.43% | 2,249,487 |
| Sep 19, 2025 | 31.53 | 31.67 | 30.25 | 30.69 | 30.69 | -2.60% | 4,938,075 |
| Sep 18, 2025 | 29.85 | 31.62 | 29.81 | 31.51 | 31.51 | 8.17% | 2,758,877 |
| Sep 17, 2025 | 29.55 | 30.40 | 29.04 | 29.13 | 29.13 | -0.99% | 1,873,699 |
| Sep 16, 2025 | 28.75 | 29.45 | 28.48 | 29.42 | 29.42 | 2.62% | 1,992,823 |
| Sep 15, 2025 | 29.70 | 29.91 | 28.12 | 28.67 | 28.67 | -3.53% | 2,227,112 |
| Sep 12, 2025 | 29.65 | 31.13 | 29.51 | 29.72 | 29.72 | - | 3,045,183 |
| Sep 11, 2025 | 28.70 | 29.80 | 27.94 | 29.72 | 29.72 | 2.87% | 2,710,003 |
| Sep 10, 2025 | 28.02 | 29.08 | 27.80 | 28.89 | 28.89 | 4.18% | 2,620,924 |
| Sep 9, 2025 | 27.42 | 27.82 | 27.15 | 27.73 | 27.73 | 2.06% | 2,394,764 |
| Sep 8, 2025 | 28.37 | 28.75 | 27.10 | 27.17 | 27.17 | -6.55% | 3,267,770 |
| Sep 5, 2025 | 28.24 | 29.28 | 28.01 | 29.08 | 29.08 | 3.84% | 2,717,067 |
| Sep 4, 2025 | 28.00 | 29.34 | 27.28 | 28.00 | 28.00 | 0.72% | 3,373,105 |
| Sep 3, 2025 | 25.75 | 27.86 | 25.61 | 27.80 | 27.80 | 8.26% | 5,263,005 |
| Sep 2, 2025 | 22.73 | 26.13 | 22.73 | 25.68 | 25.68 | 16.57% | 6,168,874 |
| Aug 29, 2025 | 22.43 | 22.55 | 21.61 | 22.03 | 22.03 | -1.39% | 2,388,674 |
| Aug 28, 2025 | 21.81 | 22.75 | 21.73 | 22.34 | 22.34 | 2.52% | 2,476,969 |
| Aug 27, 2025 | 21.06 | 21.82 | 21.06 | 21.79 | 21.79 | 2.88% | 2,248,324 |
| Aug 26, 2025 | 20.69 | 21.23 | 20.59 | 21.18 | 21.18 | 2.27% | 1,819,450 |
| Aug 25, 2025 | 21.42 | 21.65 | 20.45 | 20.71 | 20.71 | -2.91% | 2,030,494 |
| Aug 22, 2025 | 20.92 | 21.70 | 20.72 | 21.33 | 21.33 | 2.80% | 2,646,214 |
| Aug 21, 2025 | 19.97 | 20.95 | 19.82 | 20.75 | 20.75 | 2.72% | 2,569,770 |
| Aug 20, 2025 | 19.83 | 20.56 | 19.56 | 20.20 | 20.20 | 1.71% | 2,116,038 |
| Aug 19, 2025 | 19.84 | 20.13 | 19.42 | 19.86 | 19.86 | -0.25% | 2,065,513 |
| Aug 18, 2025 | 20.50 | 20.75 | 19.89 | 19.91 | 19.91 | -2.93% | 2,756,534 |
| Aug 15, 2025 | 18.77 | 20.58 | 18.73 | 20.51 | 20.51 | 9.21% | 5,202,178 |
| Aug 14, 2025 | 18.69 | 18.88 | 18.14 | 18.78 | 18.78 | -6.05% | 5,000,847 |
| Aug 13, 2025 | 18.18 | 20.00 | 18.10 | 19.99 | 19.99 | 12.30% | 2,874,548 |
| Aug 12, 2025 | 17.25 | 18.13 | 17.22 | 17.80 | 17.80 | 3.43% | 1,886,737 |
| Aug 11, 2025 | 16.30 | 17.22 | 15.81 | 17.21 | 17.21 | 4.81% | 2,689,131 |
| Aug 8, 2025 | 15.55 | 16.48 | 15.01 | 16.42 | 16.42 | 2.24% | 2,806,319 |
| Aug 7, 2025 | 16.41 | 16.49 | 15.68 | 16.06 | 16.06 | -1.53% | 1,638,236 |
| Aug 6, 2025 | 16.29 | 16.73 | 15.83 | 16.31 | 16.31 | -0.97% | 1,935,040 |
| Aug 5, 2025 | 16.40 | 16.61 | 16.13 | 16.47 | 16.47 | 0.03% | 1,293,811 |
| Aug 4, 2025 | 16.13 | 16.63 | 15.96 | 16.47 | 16.47 | 3.36% | 1,094,534 |
| Aug 1, 2025 | 15.50 | 16.00 | 15.50 | 15.93 | 15.93 | 0.82% | 1,519,230 |
| Jul 31, 2025 | 15.93 | 16.05 | 15.58 | 15.80 | 15.80 | 0.60% | 1,195,865 |
| Jul 30, 2025 | 16.26 | 16.55 | 15.51 | 15.71 | 15.71 | -1.35% | 1,548,182 |
| Jul 29, 2025 | 16.56 | 16.69 | 15.82 | 15.92 | 15.92 | -1.73% | 1,597,757 |