$COF: Capital One Financial
2025-08-01 COF 2025-08-01 20:03:37 0.00 0.00 -3.44% 2025-08-04 COF 2025-08-04 04:03:59 214.80 208.00 -3.44% COF 2025-08-04 05:02:38 212.56 208.00 -3.44% COF 2025-08-04 06:03:57 213.12 208.00 2.49% COF 2025-08-04 07:02:39 209.50 208.00 1.16% COF 2025-08-04 08:01:02 211.32 208.10 0.63% COF 2025-08-04 09:00:56 209.81 208.00 0.63% COF 2025-08-04 10:01:02 209.45 209.34 0.93% COF 2025-08-04 11:00:54 210.04 209.90 1.15% COF 2025-08-04 12:01:02 209.50 209.41 0.92% COF 2025-08-04 13:02:11 210.28 210.22 1.29% COF 2025-08-04 14:01:03 210.04 209.97 1.16% COF 2025-08-04 15:01:01 210.28 210.23 1.30% COF 2025-08-04 16:01:12 211.11 210.67 1.57% COF 2025-08-04 17:01:01 213.00 206.10 1.63% COF 2025-08-04 18:01:05 213.00 210.00 2.17% COF 2025-08-04 21:01:04 0.00 0.00 2.17% 2025-08-05 COF 2025-08-05 05:00:59 213.38 209.36 2.17% COF 2025-08-05 06:01:01 213.38 209.52 2.17% COF 2025-08-05 08:01:03 213.38 209.44 0.59% COF 2025-08-05 09:00:56 212.00 209.84 0.59% COF 2025-08-05 10:01:06 212.16 212.03 0.62% COF 2025-08-05 11:00:53 210.02 209.82 -0.40% COF 2025-08-05 12:01:02 210.09 209.96 -0.34% COF 2025-08-05 13:00:50 210.98 210.85 0.08% COF 2025-08-05 14:01:02 212.06 211.97 0.60% COF 2025-08-05 15:00:49 211.64 211.56 0.40% COF 2025-08-05 16:01:08 212.11 212.00 0.62% COF 2025-08-05 17:00:54 212.72 209.47 0.63% COF 2025-08-05 18:01:08 212.81 211.75 0.63% COF 2025-08-05 19:00:55 212.72 209.52 0.74% COF 2025-08-05 20:01:06 214.48 209.52 0.74% COF 2025-08-05 21:00:54 0.00 0.00 0.74% 2025-08-06 COF 2025-08-06 05:00:56 215.04 211.28 0.36% COF 2025-08-06 06:01:00 215.12 211.59 0.36% COF 2025-08-06 07:00:55 215.12 212.00 0.36% COF 2025-08-06 08:01:03 213.94 212.00 0.36% COF 2025-08-06 09:00:50 212.80 211.59 0.03% COF 2025-08-06 10:01:00 212.60 212.39 0.24% COF 2025-08-06 11:00:54 212.78 212.61 0.33% COF 2025-08-06 12:01:02 212.69 212.59 0.30% COF 2025-08-06 13:00:53 212.18 212.07 0.06% COF 2025-08-06 14:00:59 212.22 212.15 0.09% COF 2025-08-06 15:00:57 212.57 212.53 0.26% COF 2025-08-06 16:01:01 212.89 212.81 0.40% COF 2025-08-06 17:00:59 213.32 212.90 0.61% COF 2025-08-06 18:01:06 213.32 210.77 0.43% COF 2025-08-06 19:00:58 213.88 210.46 0.43% COF 2025-08-06 20:01:09 0.00 0.00 0.43% 2025-08-07 COF 2025-08-07 05:01:00 214.88 212.90 0.47% COF 2025-08-07 07:01:04 216.50 212.90 1.33% COF 2025-08-07 08:01:15 215.88 212.90 0.66% COF 2025-08-07 09:01:04 215.40 213.50 0.77% COF 2025-08-07 10:01:06 212.29 212.11 -0.32% COF 2025-08-07 11:00:59 209.22 209.10 -1.75% COF 2025-08-07 12:01:05 208.97 208.88 -1.88% COF 2025-08-07 13:00:55 208.44 208.25 -2.17% COF 2025-08-07 14:01:08 208.10 208.01 -2.30% COF 2025-08-07 15:00:58 207.49 207.35 -2.57% COF 2025-08-07 16:01:07 207.38 207.30 -2.63% COF 2025-08-07 17:00:51 209.47 204.60 -2.64% COF 2025-08-07 18:01:07 208.49 204.27 -2.31% COF 2025-08-07 19:00:59 209.78 203.67 -2.16% COF 2025-08-07 20:01:10 0.00 0.00 -2.16% 2025-08-08 COF 2025-08-08 05:01:01 210.48 207.09 0.62% COF 2025-08-08 06:01:08 210.96 207.29 0.62% COF 2025-08-08 07:00:59 210.56 207.29 0.62% COF 2025-08-08 08:01:09 213.99 207.29 0.62% COF 2025-08-08 09:00:59 208.75 207.00 0.69% COF 2025-08-08 10:01:05 207.87 207.71 0.24% COF 2025-08-08 11:00:56 208.42 208.29 0.49% COF 2025-08-08 12:01:01 208.65 208.53 0.62% COF 2025-08-08 13:00:53 208.57 208.39 0.57% COF 2025-08-08 14:01:01 209.42 209.31 0.96% COF 2025-08-08 15:00:54 209.31 209.25 0.95% COF 2025-08-08 16:01:04 208.42 208.22 0.49% COF 2025-08-08 17:00:57 210.05 207.00 -0.04% COF 2025-08-08 18:01:05 208.96 207.75 -0.04% COF 2025-08-08 19:00:56 211.46 207.00 -0.04% COF 2025-08-08 20:01:03 209.09 208.23 -0.04% COF 2025-08-08 21:00:58 0.00 0.00 -0.04% 2025-08-11 COF 2025-08-11 05:01:03 211.28 205.84 -0.04% COF 2025-08-11 06:01:09 211.52 206.00 -0.04% COF 2025-08-11 07:00:59 211.20 208.03 0.01% COF 2025-08-11 08:01:08 209.18 208.06 0.19% COF 2025-08-11 09:00:56 208.75 208.25 0.00% COF 2025-08-11 10:01:08 209.25 208.90 0.45% COF 2025-08-11 11:00:55 209.00 208.86 0.34% COF 2025-08-11 12:01:10 209.57 209.51 0.62% COF 2025-08-11 13:01:05 207.44 207.29 -0.42% COF 2025-08-11 14:01:11 209.03 208.91 0.37% COF 2025-08-11 15:01:02 208.51 208.40 0.09% COF 2025-08-11 16:01:12 211.88 200.00 0.05% COF 2025-08-11 17:00:55 208.24 204.85 0.42% COF 2025-08-11 18:01:11 211.65 204.85 0.01% COF 2025-08-11 20:01:08 0.00 0.00 0.01% 2025-08-12 COF 2025-08-12 05:01:08 211.84 206.64 0.02% COF 2025-08-12 06:01:11 210.31 205.68 0.02% COF 2025-08-12 07:00:57 210.31 208.00 0.02% COF 2025-08-12 08:01:11 210.31 208.00 0.12% COF 2025-08-12 09:01:01 210.31 209.00 0.70% COF 2025-08-12 10:01:08 213.70 213.60 2.61% COF 2025-08-12 11:00:55 215.74 215.50 3.54% COF 2025-08-12 12:01:02 215.77 215.59 3.59% COF 2025-08-12 13:00:59 215.65 215.52 3.53% COF 2025-08-12 14:01:11 215.91 215.84 3.67% COF 2025-08-12 15:01:04 216.21 216.13 3.84% COF 2025-08-12 16:01:15 218.53 215.11 4.05% COF 2025-08-12 17:01:09 217.15 215.11 3.81% COF 2025-08-12 18:01:10 217.12 216.17 3.81% COF 2025-08-12 19:00:57 217.07 216.18 3.81% COF 2025-08-12 20:01:16 0.00 0.00 3.81% 2025-08-13 COF 2025-08-13 05:00:56 217.50 216.73 0.08% COF 2025-08-13 06:01:12 219.04 216.73 0.43% COF 2025-08-13 07:01:03 220.48 216.73 0.43% COF 2025-08-13 08:01:11 220.88 216.73 0.52% COF 2025-08-13 09:01:04 218.90 217.56 0.55% COF 2025-08-13 10:01:10 217.45 217.22 0.32% COF 2025-08-13 11:00:58 215.76 215.59 -0.51% COF 2025-08-13 12:01:06 216.30 216.19 -0.21% COF 2025-08-13 13:01:05 215.70 215.59 -0.48% COF 2025-08-13 14:01:13 216.72 216.62 -0.02% COF 2025-08-13 15:01:03 217.28 217.17 0.25% COF 2025-08-13 16:01:19 225.00 211.00 0.11% COF 2025-08-13 17:01:09 218.70 211.00 0.11% COF 2025-08-13 18:01:12 218.70 214.60 0.11% COF 2025-08-13 20:01:13 0.00 0.00 0.11% 2025-08-14 COF 2025-08-14 04:08:15 218.70 207.58 0.11% COF 2025-08-14 06:08:08 218.70 215.00 0.11% COF 2025-08-14 09:05:50 215.30 210.00 -0.68% COF 2025-08-14 10:08:13 217.60 217.43 0.21% COF 2025-08-14 11:05:46 218.92 218.82 0.90% COF 2025-08-14 12:08:08 217.60 217.46 0.26% COF 2025-08-14 13:05:48 217.38 217.30 0.16% COF 2025-08-14 14:08:16 218.58 218.48 0.71% COF 2025-08-14 15:05:42 219.86 219.71 1.33% COF 2025-08-14 16:08:13 221.50 217.68 1.92% COF 2025-08-14 17:05:43 221.34 216.79 1.86% COF 2025-08-14 17:38:17 8-K Sec report https://www.sec.gov/Archives/edgar/data/927628/000092762825000252/0000927628-25-000252-index.htm 8-K - CAPITAL ONE FINANCIAL CORP (0000927628) (Filer) COF 2025-08-14 18:08:03 221.34 215.45 1.86% COF 2025-08-14 20:08:08 0.00 0.00 1.86% 2025-08-15 COF 2025-08-15 05:01:03 242.50 200.00 1.86% COF 2025-08-15 07:01:03 223.41 220.26 -0.59% COF 2025-08-15 08:01:05 223.41 216.00 -0.22% COF 2025-08-15 09:01:02 222.04 209.85 -0.03% COF 2025-08-15 10:01:08 217.35 217.05 -1.59% COF 2025-08-15 11:00:58 215.38 215.18 -2.40% COF 2025-08-15 12:01:09 216.09 215.87 -2.04% COF 2025-08-15 13:00:57 215.83 215.71 -2.13% COF 2025-08-15 14:01:11 215.27 215.22 -2.40% COF 2025-08-15 15:01:00 215.64 215.57 -2.23% COF 2025-08-15 16:01:09 216.35 215.38 -2.33% COF 2025-08-15 17:01:03 216.34 212.81 -2.25% COF 2025-08-15 18:01:09 216.24 212.65 -2.25% COF 2025-08-15 19:00:59 216.14 212.65 -2.25% COF 2025-08-15 20:01:05 0.00 0.00 -2.25% 2025-08-18 COF 2025-08-18 05:01:03 225.00 211.74 -2.25% COF 2025-08-18 06:01:11 218.24 213.18 0.52% COF 2025-08-18 08:01:08 217.69 213.62 0.52% COF 2025-08-18 09:00:58 217.25 212.74 -0.35% COF 2025-08-18 10:01:00 214.09 214.02 -0.62% COF 2025-08-18 11:00:58 214.95 214.89 -0.22% COF 2025-08-18 12:01:03 216.01 215.88 0.24% COF 2025-08-18 13:00:55 215.84 215.77 0.17% COF 2025-08-18 14:01:05 215.04 214.97 -0.18% COF 2025-08-18 15:01:00 215.51 215.45 0.02% COF 2025-08-18 16:01:21 220.39 214.43 0.31% COF 2025-08-18 17:00:57 216.20 214.62 0.32% COF 2025-08-18 18:01:08 216.20 215.06 0.32% COF 2025-08-18 19:01:03 217.63 215.06 0.32% COF 2025-08-18 20:01:07 0.00 0.00 0.32% 2025-08-19 COF 2025-08-19 05:01:02 218.79 211.97 0.32% COF 2025-08-19 06:01:07 216.84 213.29 0.32% COF 2025-08-19 07:01:00 216.63 212.43 0.32% COF 2025-08-19 08:01:03 217.91 213.71 -0.29% COF 2025-08-19 09:00:56 216.97 215.12 -0.09% COF 2025-08-19 10:01:05 216.19 215.85 -0.12% COF 2025-08-19 11:00:57 216.15 216.03 -0.07% COF 2025-08-19 12:01:09 215.11 214.98 -0.54% COF 2025-08-19 13:00:54 214.46 214.36 -0.81% COF 2025-08-19 14:01:13 214.88 214.73 -0.63% COF 2025-08-19 15:01:09 215.10 215.01 -0.54% COF 2025-08-19 16:01:21 215.43 213.04 -0.79% COF 2025-08-19 18:01:13 216.00 213.30 -0.79% COF 2025-08-19 19:01:05 215.62 213.30 -0.79% COF 2025-08-19 20:01:18 0.00 0.00 -0.80% 2025-08-20 COF 2025-08-20 05:01:03 216.92 210.00 -0.24% COF 2025-08-20 06:01:05 215.27 210.21 -0.30% COF 2025-08-20 07:01:01 216.59 213.97 -0.30% COF 2025-08-20 08:01:11 214.49 213.18 -0.30% COF 2025-08-20 09:00:59 214.49 213.40 -0.17% COF 2025-08-20 10:01:10 211.73 211.47 -1.40% COF 2025-08-20 11:01:00 212.70 212.46 -0.94% COF 2025-08-20 12:01:09 213.41 213.27 -0.61% COF 2025-08-20 13:00:56 213.80 213.72 -0.38% COF 2025-08-20 14:01:06 214.09 213.98 -0.29% COF 2025-08-20 15:00:57 213.84 213.74 -0.37% COF 2025-08-20 16:01:03 220.40 200.00 0.05% COF 2025-08-20 17:00:56 215.14 214.03 0.05% COF 2025-08-20 18:01:04 217.08 212.34 0.05% COF 2025-08-20 20:01:08 0.00 0.00 0.05% 2025-08-21 COF 2025-08-21 05:00:54 215.00 211.42 0.05% COF 2025-08-21 06:01:07 215.00 210.76 0.05% COF 2025-08-21 07:00:56 215.00 211.31 0.05% COF 2025-08-21 08:01:09 215.00 211.20 0.05% COF 2025-08-21 09:00:56 215.00 210.38 0.05% COF 2025-08-21 10:01:08 212.05 211.80 -1.30% COF 2025-08-21 11:01:03 212.94 212.72 -0.85% COF 2025-08-21 12:01:10 212.22 212.13 -1.19% COF 2025-08-21 13:01:02 212.25 212.06 -1.19% COF 2025-08-21 14:01:02 211.97 211.87 -1.31% COF 2025-08-21 15:00:55 212.09 212.03 -1.24% COF 2025-08-21 16:01:03 216.61 210.00 -1.25% COF 2025-08-21 17:01:01 212.59 210.00 -1.50% COF 2025-08-21 18:01:52 212.47 210.00 -1.48% COF 2025-08-21 19:01:03 212.45 211.53 -1.48% COF 2025-08-21 20:01:16 0.00 0.00 -1.48% 2025-08-22 COF 2025-08-22 05:00:59 215.60 212.01 0.47% COF 2025-08-22 06:01:02 213.88 210.43 0.47% COF 2025-08-22 07:00:56 213.88 212.01 0.47% COF 2025-08-22 08:01:04 213.88 210.65 0.35% COF 2025-08-22 09:01:00 213.88 210.93 0.26% COF 2025-08-22 10:01:07 215.79 215.33 1.72% COF 2025-08-22 11:00:58 221.71 221.54 4.47% COF 2025-08-22 12:01:17 220.93 220.67 4.12% COF 2025-08-22 13:01:03 221.31 221.13 4.30% COF 2025-08-22 14:01:14 221.81 221.74 4.54% COF 2025-08-22 15:01:09 221.54 221.43 4.42% COF 2025-08-22 16:01:15 0.00 221.20 4.30% COF 2025-08-22 17:01:07 240.83 218.42 4.36% COF 2025-08-22 18:01:13 221.68 220.52 4.36% COF 2025-08-22 19:01:04 221.65 221.02 4.36% COF 2025-08-22 20:01:09 0.00 0.00 4.53% 2025-08-25 COF 2025-08-25 05:01:09 224.04 217.66 -0.37% COF 2025-08-25 06:01:08 223.56 219.00 -0.37% COF 2025-08-25 07:01:17 221.88 219.00 0.10% COF 2025-08-25 08:00:59 221.77 219.00 -0.26% COF 2025-08-25 09:01:09 220.62 219.72 -0.24% COF 2025-08-25 10:01:12 221.51 221.21 0.05% COF 2025-08-25 11:01:04 221.19 221.10 -0.03% COF 2025-08-25 12:00:57 220.91 220.82 -0.15% COF 2025-08-25 13:01:13 221.19 221.03 -0.03% COF 2025-08-25 14:01:04 221.07 220.94 -0.07% COF 2025-08-25 15:02:04 221.38 221.27 0.08% COF 2025-08-25 16:01:01 222.63 221.00 -0.07% COF 2025-08-25 17:01:18 222.63 220.00 -0.09% COF 2025-08-25 18:01:13 222.00 220.45 -0.09% COF 2025-08-25 19:01:15 221.55 220.78 -0.14% COF 2025-08-25 20:01:13 0.00 0.00 -0.14% 2025-08-26 COF 2025-08-26 04:01:13 221.54 220.00 -0.14% COF 2025-08-26 05:01:13 221.00 214.92 -0.49% COF 2025-08-26 06:01:19 221.00 215.28 -0.49% COF 2025-08-26 07:01:14 221.00 214.56 -0.49% COF 2025-08-26 08:01:05 221.00 217.20 -0.49% COF 2025-08-26 09:01:12 221.00 219.63 -0.19% COF 2025-08-26 10:01:11 221.27 221.02 0.05% COF 2025-08-26 11:01:09 222.33 222.25 0.52% COF 2025-08-26 12:01:01 223.04 222.93 0.85% COF 2025-08-26 13:01:01 223.86 223.77 1.23% COF 2025-08-26 14:01:06 224.40 224.32 1.49% COF 2025-08-26 15:01:08 224.08 224.02 1.34% COF 2025-08-26 16:01:07 225.22 221.74 1.73% COF 2025-08-26 17:01:12 226.72 224.50 1.88% COF 2025-08-26 18:01:27 226.72 224.53 1.71% COF 2025-08-26 19:01:02 225.00 224.50 1.71% COF 2025-08-26 20:01:04 0.00 0.00 1.71% 2025-08-27 COF 2025-08-27 05:01:14 226.80 224.01 1.71% COF 2025-08-27 06:01:10 225.96 223.20 1.71% COF 2025-08-27 07:01:09 228.00 224.58 1.71% COF 2025-08-27 08:01:06 226.32 224.95 0.27% COF 2025-08-27 09:01:00 225.72 224.66 0.02% COF 2025-08-27 10:01:28 225.20 224.94 0.08% COF 2025-08-27 11:01:06 225.47 225.34 0.22% COF 2025-08-27 12:01:07 225.30 225.23 0.16% COF 2025-08-27 13:01:04 225.57 225.44 0.24% COF 2025-08-27 14:01:08 225.90 225.79 0.43% COF 2025-08-27 15:01:04 225.96 225.88 0.45% COF 2025-08-27 16:01:03 227.00 224.54 -0.15% COF 2025-08-27 17:01:07 225.90 224.12 0.44% COF 2025-08-27 18:01:07 225.90 224.48 -0.35% COF 2025-08-27 19:01:00 224.97 224.55 -0.35% COF 2025-08-27 20:00:56 0.00 0.00 -0.35% 2025-08-28 COF 2025-08-28 05:01:06 228.60 223.29 -0.35% COF 2025-08-28 06:01:01 228.48 224.55 -0.35% COF 2025-08-28 07:00:58 229.56 223.40 -0.35% COF 2025-08-28 08:00:59 228.00 224.63 -0.35% COF 2025-08-28 09:01:00 226.00 224.21 -0.35% COF 2025-08-28 10:00:59 226.29 226.10 0.72% COF 2025-08-28 11:00:54 226.24 226.10 0.72% COF 2025-08-28 12:01:03 227.12 227.02 1.11% COF 2025-08-28 13:01:02 226.97 226.90 1.07% COF 2025-08-28 14:01:08 227.11 227.03 1.13% COF 2025-08-28 15:00:56 227.32 227.27 1.22% COF 2025-08-28 16:01:07 234.93 225.00 1.12% COF 2025-08-28 17:00:59 228.78 226.76 1.18% COF 2025-08-28 18:00:58 228.73 225.60 1.26% COF 2025-08-28 19:01:01 228.73 225.87 1.26% COF 2025-08-28 20:01:03 0.00 0.00 1.26% 2025-08-29 COF 2025-08-29 05:00:58 227.14 223.56 -0.45% COF 2025-08-29 07:00:58 228.60 224.46 -0.45% COF 2025-08-29 08:01:00 228.24 225.48 -0.45% COF 2025-08-29 09:01:03 228.06 225.96 0.08% COF 2025-08-29 10:00:58 226.79 226.35 -0.26% COF 2025-08-29 11:01:06 225.88 225.75 -0.61% COF 2025-08-29 12:01:01 227.04 226.93 -0.06% COF 2025-08-29 13:01:09 227.70 227.62 0.23% COF 2025-08-29 14:01:07 228.11 228.04 0.43% COF 2025-08-29 15:01:08 227.75 227.63 0.25% COF 2025-08-29 16:01:06 232.35 227.26 0.02% COF 2025-08-29 17:00:56 229.04 225.36 0.11% COF 2025-08-29 20:01:04 0.00 0.00 0.11%