Rydex Biotechnology Fund Class A (RYBOX)
NASDAQ · Mutual Fund
· Delayed Price · Currency is USD
49.98
-1.02 (-2.00%)
May 9, 2025, 9:45 AM EDT
RYBOX Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| May 12, 2025 | 51.90 | 51.90 | 51.90 | 51.90 | 51.90 | 3.84% |
| May 9, 2025 | 49.98 | 49.98 | 49.98 | 49.98 | 49.98 | -2.00% |
| May 8, 2025 | 51.00 | 51.00 | 51.00 | 51.00 | 51.00 | 0.31% |
| May 7, 2025 | 50.84 | 50.84 | 50.84 | 50.84 | 50.84 | 0.28% |
| May 6, 2025 | 50.70 | 50.70 | 50.70 | 50.70 | 50.70 | -5.53% |
| May 5, 2025 | 53.67 | 53.67 | 53.67 | 53.67 | 53.67 | -0.85% |
| May 2, 2025 | 54.13 | 54.13 | 54.13 | 54.13 | 54.13 | 1.18% |
| May 1, 2025 | 53.50 | 53.50 | 53.50 | 53.50 | 53.50 | -0.91% |
| Apr 30, 2025 | 53.99 | 53.99 | 53.99 | 53.99 | 53.99 | 1.33% |
| Apr 29, 2025 | 53.28 | 53.28 | 53.28 | 53.28 | 53.28 | 0.41% |
| Apr 28, 2025 | 53.06 | 53.06 | 53.06 | 53.06 | 53.06 | 1.43% |
| Apr 25, 2025 | 52.31 | 52.31 | 52.31 | 52.31 | 52.31 | -0.57% |
| Apr 24, 2025 | 52.61 | 52.61 | 52.61 | 52.61 | 52.61 | 1.80% |
| Apr 23, 2025 | 51.68 | 51.68 | 51.68 | 51.68 | 51.68 | 1.49% |
| Apr 22, 2025 | 50.92 | 50.92 | 50.92 | 50.92 | 50.92 | 2.64% |
| Apr 21, 2025 | 49.61 | 49.61 | 49.61 | 49.61 | 49.61 | -0.88% |
| Apr 17, 2025 | 50.05 | 50.05 | 50.05 | 50.05 | 50.05 | 0.68% |
| Apr 16, 2025 | 49.71 | 49.71 | 49.71 | 49.71 | 49.71 | -1.93% |
| Apr 15, 2025 | 50.69 | 50.69 | 50.69 | 50.69 | 50.69 | -0.30% |
| Apr 14, 2025 | 50.84 | 50.84 | 50.84 | 50.84 | 50.84 | 2.81% |
| Apr 11, 2025 | 49.45 | 49.45 | 49.45 | 49.45 | 49.45 | 3.50% |
| Apr 10, 2025 | 47.78 | 47.78 | 47.78 | 47.78 | 47.78 | -3.98% |
| Apr 9, 2025 | 49.76 | 49.76 | 49.76 | 49.76 | 49.76 | 5.80% |
| Apr 8, 2025 | 47.03 | 47.03 | 47.03 | 47.03 | 47.03 | -3.55% |
| Apr 7, 2025 | 48.76 | 48.76 | 48.76 | 48.76 | 48.76 | -1.08% |
| Apr 4, 2025 | 49.29 | 49.29 | 49.29 | 49.29 | 49.29 | -5.74% |
| Apr 3, 2025 | 52.29 | 52.29 | 52.29 | 52.29 | 52.29 | -2.24% |
| Apr 2, 2025 | 53.49 | 53.49 | 53.49 | 53.49 | 53.49 | 2.08% |
| Apr 1, 2025 | 52.40 | 52.40 | 52.40 | 52.40 | 52.40 | -2.64% |
| Mar 31, 2025 | 53.82 | 53.82 | 53.82 | 53.82 | 53.82 | -2.15% |
| Mar 28, 2025 | 55.00 | 55.00 | 55.00 | 55.00 | 55.00 | -0.90% |
| Mar 27, 2025 | 55.50 | 55.50 | 55.50 | 55.50 | 55.50 | 0.36% |
| Mar 26, 2025 | 55.30 | 55.30 | 55.30 | 55.30 | 55.30 | -1.60% |
| Mar 25, 2025 | 56.20 | 56.20 | 56.20 | 56.20 | 56.20 | -1.94% |
| Mar 24, 2025 | 57.31 | 57.31 | 57.31 | 57.31 | 57.31 | 1.17% |
| Mar 21, 2025 | 56.65 | 56.65 | 56.65 | 56.65 | 56.65 | 0.34% |
| Mar 20, 2025 | 56.46 | 56.46 | 56.46 | 56.46 | 56.46 | -0.93% |
| Mar 19, 2025 | 56.99 | 56.99 | 56.99 | 56.99 | 56.99 | 0.92% |
| Mar 18, 2025 | 56.47 | 56.47 | 56.47 | 56.47 | 56.47 | -1.67% |
| Mar 17, 2025 | 57.43 | 57.43 | 57.43 | 57.43 | 57.43 | 1.47% |
| Mar 14, 2025 | 56.60 | 56.60 | 56.60 | 56.60 | 56.60 | 0.89% |
| Mar 13, 2025 | 56.10 | 56.10 | 56.10 | 56.10 | 56.10 | -0.81% |
| Mar 12, 2025 | 56.56 | 56.56 | 56.56 | 56.56 | 56.56 | 0.43% |
| Mar 11, 2025 | 56.32 | 56.32 | 56.32 | 56.32 | 56.32 | -0.56% |
| Mar 10, 2025 | 56.64 | 56.64 | 56.64 | 56.64 | 56.64 | -0.68% |
| Mar 7, 2025 | 57.03 | 57.03 | 57.03 | 57.03 | 57.03 | 0.44% |
| Mar 6, 2025 | 56.78 | 56.78 | 56.78 | 56.78 | 56.78 | -0.73% |
| Mar 5, 2025 | 57.20 | 57.20 | 57.20 | 57.20 | 57.20 | 1.71% |
| Mar 4, 2025 | 56.24 | 56.24 | 56.24 | 56.24 | 56.24 | 0.12% |
| Mar 3, 2025 | 56.17 | 56.17 | 56.17 | 56.17 | 56.17 | -2.11% |