ONC · NASDAQ-GS
| Date | Open | High | Low | Close | Change | Volume |
|---|---|---|---|---|---|---|
| Aug 4, 2026 | $321.00 | $324.48 | $314.55 | $323.01 | +2.94% | 385.28K |
| Aug 3, 2026 | $316.01 | $316.01 | $309.94 | $313.77 | -0.71% | 359.52K |
| Jul 31, 2026 | $319.73 | $320.86 | $311.05 | $316.01 | -1.88% | 249.96K |
| Jul 30, 2026 | $323.60 | $325.00 | $316.83 | $322.08 | -1.57% | 214.12K |
| Jul 29, 2026 | $328.98 | $330.05 | $325.55 | $327.21 | -0.98% | 189.37K |
| Jul 28, 2026 | $325.01 | $331.69 | $324.16 | $330.46 | +1.40% | 257.49K |
| Jul 27, 2026 | $327.75 | $330.21 | $323.82 | $325.90 | 0.00% | 302.48K |
| Jul 24, 2026 | $329.50 | $331.52 | $324.92 | $325.90 | -0.27% | 348.07K |
| Jul 23, 2026 | $320.41 | $330.44 | $317.12 | $326.77 | +2.14% | 546.44K |
| Jul 22, 2026 | $325.00 | $328.00 | $319.19 | $319.93 | +0.39% | 529.54K |
| Jul 21, 2026 | $317.86 | $320.96 | $315.67 | $318.69 | +2.61% | 536.21K |
| Jul 20, 2026 | $313.79 | $318.97 | $309.47 | $310.58 | -0.46% | 343.93K |
| Jul 17, 2026 | $307.59 | $315.18 | $303.08 | $312.02 | -1.70% | 428.13K |
| Jul 16, 2026 | $311.98 | $323.82 | $311.98 | $317.42 | +1.98% | 594.85K |
| Jul 15, 2026 | $310.00 | $313.99 | $309.31 | $311.26 | +1.53% | 636.54K |
| Jul 14, 2026 | $307.44 | $308.20 | $302.55 | $306.56 | +0.86% | 446.98K |
| Jul 13, 2026 | $302.19 | $307.90 | $301.13 | $303.96 | +1.76% | 459.22K |
| Jul 10, 2026 | $303.03 | $304.77 | $295.39 | $298.70 | -1.36% | 254.52K |
| Jul 9, 2026 | $300.50 | $306.59 | $300.50 | $302.83 | +0.31% | 134.16K |
| Jul 8, 2026 | $301.92 | $305.74 | $299.06 | $301.88 | -2.29% | 310.38K |
| Jul 7, 2026 | $307.25 | $309.00 | $303.56 | $308.96 | -0.16% | 311.11K |
| Jul 6, 2026 | $308.88 | $316.00 | $306.28 | $309.46 | +3.97% | 405.30K |
| Jul 2, 2026 | $292.51 | $300.19 | $291.87 | $297.65 | +2.38% | 294.98K |
| Jul 1, 2026 | $286.00 | $293.54 | $283.32 | $290.74 | +2.02% | 342.30K |
| Jun 30, 2026 | $285.23 | $287.01 | $283.07 | $284.97 | -1.73% | 325.21K |
| Jun 29, 2026 | $283.83 | $291.75 | $283.83 | $289.99 | +3.61% | 317.52K |
| Jun 26, 2026 | $275.00 | $283.80 | $272.75 | $279.89 | +1.65% | 336.79K |
| Jun 25, 2026 | $277.71 | $280.96 | $274.29 | $275.34 | -0.64% | 231.75K |
| Jun 24, 2026 | $277.00 | $282.91 | $275.84 | $277.12 | +0.36% | 218.59K |
| Jun 23, 2026 | $269.72 | $276.74 | $269.53 | $276.13 | +1.59% | 331.65K |
| Jun 22, 2026 | $270.00 | $273.81 | $265.29 | $271.80 | +0.61% | 205.16K |
| Jun 18, 2026 | $270.20 | $274.55 | $265.02 | $270.15 | +2.84% | 367.88K |
| Jun 17, 2026 | $262.76 | $266.61 | $259.09 | $262.68 | -0.47% | 364.26K |
| Jun 16, 2026 | $268.20 | $268.88 | $262.87 | $263.92 | -1.60% | 299.60K |
| Jun 15, 2026 | $265.07 | $268.51 | $261.94 | $268.20 | +1.41% | 351.44K |
| Jun 12, 2026 | $261.64 | $267.56 | $261.50 | $264.48 | +1.62% | 260.96K |
| Jun 11, 2026 | $256.18 | $263.70 | $253.95 | $260.27 | -1.27% | 505.56K |
| Jun 10, 2026 | $266.84 | $271.59 | $263.00 | $263.61 | -1.70% | 291.10K |
| Jun 9, 2026 | $267.66 | $271.40 | $265.32 | $268.17 | -0.97% | 515.45K |
| Jun 8, 2026 | $272.00 | $272.24 | $267.96 | $270.80 | +0.26% | 285.13K |
| Jun 5, 2026 | $275.18 | $275.18 | $269.00 | $270.10 | -3.51% | 325.96K |
| Jun 4, 2026 | $282.13 | $283.75 | $279.82 | $279.93 | +0.33% | 99.49K |
| Jun 3, 2026 | $273.88 | $279.31 | $272.20 | $279.00 | +1.57% | 206.78K |
| Jun 2, 2026 | $278.14 | $280.37 | $274.44 | $274.69 | -1.78% | 247.22K |
| Jun 1, 2026 | $287.55 | $287.55 | $273.97 | $279.68 | -2.86% | 373.49K |
| May 29, 2026 | $293.30 | $294.30 | $287.53 | $287.92 | -0.92% | 174.82K |
| May 28, 2026 | $294.94 | $298.01 | $288.34 | $290.58 | -3.14% | 314.65K |
| May 27, 2026 | $300.44 | $303.37 | $299.30 | $300.01 | -0.80% | 159.05K |
| May 26, 2026 | $311.03 | $312.01 | $301.93 | $302.44 | -2.52% | 206.19K |
| May 22, 2026 | $306.02 | $310.74 | $305.98 | $310.25 | +0.20% | 190.92K |
| May 21, 2026 | $305.69 | $311.96 | $303.00 | $309.62 | +0.29% | 246.30K |
| May 20, 2026 | $301.64 | $309.14 | $300.15 | $308.74 | +3.95% | 291.22K |
| May 19, 2026 | $292.02 | $297.36 | $290.05 | $297.01 | +1.34% | 219.13K |
| May 18, 2026 | $293.46 | $295.07 | $289.60 | $293.09 | -0.06% | 217.64K |
| May 15, 2026 | $299.98 | $299.98 | $293.09 | $293.27 | -3.73% | 269.81K |
| May 14, 2026 | $310.00 | $310.00 | $301.07 | $304.62 | -3.77% | 261.91K |
| May 13, 2026 | $310.72 | $322.45 | $307.21 | $316.55 | +0.47% | 181.67K |
| May 12, 2026 | $313.97 | $319.00 | $312.47 | $315.07 | +1.39% | 268.36K |
| May 11, 2026 | $317.20 | $318.00 | $309.15 | $310.75 | -0.44% | 346.71K |
| May 8, 2026 | $317.00 | $318.06 | $311.66 | $312.12 | — | 210.37K |
