$CYCN: Cyclerion Therapeutics, Inc. - Common Stock
2025-04-09 CYCN 2025-04-09 06:00:44 3.13 2.06 5.22% CYCN 2025-04-09 07:00:39 3.13 2.09 5.22% CYCN 2025-04-09 10:00:46 2.54 2.41 -2.81% CYCN 2025-04-09 12:01:13 2.54 2.43 -2.81% CYCN 2025-04-09 13:00:40 2.54 2.41 -6.43% CYCN 2025-04-09 15:00:42 2.54 2.41 -2.41% CYCN 2025-04-09 16:00:48 2.62 2.28 0.00% CYCN 2025-04-09 17:00:40 3.00 2.20 0.00% CYCN 2025-04-09 19:00:42 2.52 2.20 0.00% CYCN 2025-04-09 20:00:45 0.00 0.00 0.00% 2025-04-10 CYCN 2025-04-10 04:00:47 8.35 0.00 0.00% CYCN 2025-04-10 05:00:46 2.62 2.20 0.00% CYCN 2025-04-10 10:00:55 2.62 2.42 1.54% CYCN 2025-04-10 11:00:51 2.62 2.44 3.08% CYCN 2025-04-10 13:00:50 2.70 2.48 3.85% CYCN 2025-04-10 15:00:43 2.70 2.52 3.85% CYCN 2025-04-10 16:00:46 2.64 2.47 1.54% CYCN 2025-04-10 17:00:43 2.64 2.47 1.59% CYCN 2025-04-10 19:00:45 2.77 2.47 1.59% CYCN 2025-04-10 20:00:51 0.00 0.00 1.59% 2025-04-11 CYCN 2025-04-11 04:00:45 8.35 0.00 1.59% CYCN 2025-04-11 05:00:40 2.78 2.47 1.59% CYCN 2025-04-11 10:00:50 2.65 2.51 -1.98% CYCN 2025-04-11 11:00:44 2.65 2.56 -1.98% CYCN 2025-04-11 12:00:50 2.65 2.51 -1.98% CYCN 2025-04-11 13:00:41 2.65 2.51 -0.40% CYCN 2025-04-11 14:00:47 2.64 2.55 -0.40% CYCN 2025-04-11 15:00:42 2.60 2.55 0.00% CYCN 2025-04-11 16:00:49 2.64 2.52 0.00% CYCN 2025-04-11 17:00:39 2.64 2.51 0.00% CYCN 2025-04-11 18:00:49 2.77 2.47 0.00% CYCN 2025-04-11 20:00:48 0.00 0.00 0.00% 2025-04-14 CYCN 2025-04-14 04:00:43 8.35 0.00 0.00% CYCN 2025-04-14 05:00:42 3.00 2.06 0.00% CYCN 2025-04-14 07:00:37 3.00 2.09 0.00% CYCN 2025-04-14 10:00:46 2.65 2.57 0.39% CYCN 2025-04-14 11:00:44 2.64 2.58 0.39% CYCN 2025-04-14 12:00:47 2.64 2.57 2.73% CYCN 2025-04-14 13:00:45 2.64 2.57 0.39% CYCN 2025-04-14 14:00:45 2.79 2.62 3.52% CYCN 2025-04-14 15:00:44 2.76 2.74 7.03% CYCN 2025-04-14 16:00:43 2.95 2.62 11.33% CYCN 2025-04-14 17:00:41 3.09 2.62 11.33% CYCN 2025-04-14 18:00:48 2.85 2.62 11.33% CYCN 2025-04-14 20:00:40 0.00 0.00 11.33% 2025-04-15 CYCN 2025-04-15 04:00:46 8.35 0.00 11.33% CYCN 2025-04-15 05:00:39 3.31 2.06 11.33% CYCN 2025-04-15 07:00:47 3.25 2.09 11.33% CYCN 2025-04-15 08:00:50 3.09 2.09 11.33% CYCN 2025-04-15 10:00:48 2.80 2.47 -2.73% CYCN 2025-04-15 11:00:45 2.78 2.62 -2.73% CYCN 2025-04-15 12:00:46 2.80 2.62 -2.73% CYCN 2025-04-15 13:00:44 2.84 2.62 -2.73% CYCN 2025-04-15 14:00:43 2.75 2.63 -3.13% CYCN 2025-04-15 15:00:39 2.75 2.62 -3.13% CYCN 2025-04-15 16:00:43 2.99 2.62 -6.25% CYCN 2025-04-15 17:00:47 3.24 2.62 -5.61% CYCN 2025-04-15 20:00:41 0.00 0.00 -5.61% 2025-04-16 CYCN 2025-04-16 04:00:43 8.35 0.00 -5.61% CYCN 2025-04-16 05:00:38 3.31 2.06 -5.61% CYCN 2025-04-16 07:00:42 3.25 2.40 -5.61% CYCN 2025-04-16 09:00:40 3.24 2.40 -5.61% CYCN 2025-04-16 10:00:46 2.75 2.69 1.75% CYCN 2025-04-16 12:00:45 2.75 2.63 1.75% CYCN 2025-04-16 14:00:40 2.75 2.64 -0.70% CYCN 2025-04-16 15:00:40 2.75 2.64 1.75% CYCN 2025-04-16 16:00:41 2.90 2.10 -0.35% CYCN 2025-04-16 17:00:40 3.00 2.40 -0.37% CYCN 2025-04-16 19:00:39 2.78 2.47 -0.37% CYCN 2025-04-16 20:00:45 0.00 0.00 -0.37% 2025-04-17 CYCN 2025-04-17 04:00:40 8.35 0.00 -0.37% CYCN 2025-04-17 05:00:42 3.31 2.10 -0.37% CYCN 2025-04-17 06:00:47 3.31 2.13 -0.37% CYCN 2025-04-17 07:00:41 3.25 2.16 -0.37% CYCN 2025-04-17 08:00:42 3.25 2.06 -0.37% CYCN 2025-04-17 09:00:37 3.24 2.06 -0.37% CYCN 2025-04-17 10:00:45 2.75 2.64 -1.49% CYCN 2025-04-17 13:00:37 2.75 2.64 -1.12% CYCN 2025-04-17 15:00:35 2.79 2.64 -1.12% CYCN 2025-04-17 16:00:43 2.90 2.10 2.60% CYCN 2025-04-17 17:00:38 3.24 2.06 2.61% CYCN 2025-04-17 19:00:40 2.95 2.62 2.61% CYCN 2025-04-17 20:00:44 0.00 0.00 2.61% 2025-04-21 CYCN 2025-04-21 04:00:44 8.35 0.00 2.61% CYCN 2025-04-21 05:00:40 3.31 2.06 2.61% CYCN 2025-04-21 07:00:33 3.09 2.06 2.61% CYCN 2025-04-21 10:00:45 2.75 2.64 -3.73% CYCN 2025-04-21 11:00:43 2.75 2.71 -0.37% CYCN 2025-04-21 14:00:48 2.75 2.71 -1.49% CYCN 2025-04-21 15:00:45 2.75 2.71 -0.37% CYCN 2025-04-21 16:00:48 2.85 2.10 -1.87% CYCN 2025-04-21 17:00:40 2.72 2.47 -1.82% CYCN 2025-04-21 19:00:42 3.09 2.47 -1.82% CYCN 2025-04-21 20:00:45 0.00 0.00 -1.82% 2025-04-22 CYCN 2025-04-22 04:00:50 8.35 0.00 -1.82% CYCN 2025-04-22 05:00:43 3.31 2.06 -1.82% CYCN 2025-04-22 07:00:45 2.98 2.06 -1.82% CYCN 2025-04-22 09:00:42 3.52 1.91 0.00% CYCN 2025-04-22 10:00:48 2.92 2.81 4.00% CYCN 2025-04-22 11:00:44 2.87 2.73 4.00% CYCN 2025-04-22 12:00:47 2.87 2.70 4.00% CYCN 2025-04-22 13:00:48 2.85 2.73 3.27% CYCN 2025-04-22 14:00:50 2.90 2.73 3.27% CYCN 2025-04-22 15:00:43 2.88 2.73 3.27% CYCN 2025-04-22 16:00:43 2.99 2.78 10.55% CYCN 2025-04-22 17:00:44 3.00 2.78 10.74% CYCN 2025-04-22 20:00:55 0.00 0.00 10.74% 2025-04-23 CYCN 2025-04-23 04:00:52 8.35 0.00 10.74% CYCN 2025-04-23 05:00:48 3.31 2.06 10.74% CYCN 2025-04-23 06:00:55 3.28 2.06 10.74% CYCN 2025-04-23 07:00:47 3.24 2.06 10.74% CYCN 2025-04-23 10:00:52 3.00 2.82 -2.22% CYCN 2025-04-23 11:00:41 3.00 2.84 -1.48% CYCN 2025-04-23 12:00:53 3.00 2.91 -1.48% CYCN 2025-04-23 15:00:48 3.00 2.92 -1.48% CYCN 2025-04-23 16:00:56 3.00 2.50 -1.48% CYCN 2025-04-23 17:00:42 3.00 2.52 -1.34% CYCN 2025-04-23 18:00:41 3.25 2.57 -1.34% CYCN 2025-04-23 20:00:47 0.00 0.00 -1.34% 2025-04-24 CYCN 2025-04-24 04:00:46 8.35 0.00 -1.34% CYCN 2025-04-24 05:00:38 3.31 2.06 -1.34% CYCN 2025-04-24 07:00:44 3.25 2.06 -1.34% CYCN 2025-04-24 08:00:48 3.25 2.52 -1.34% CYCN 2025-04-24 09:00:44 3.25 2.57 -1.34% CYCN 2025-04-24 10:00:47 2.99 2.82 -1.67% CYCN 2025-04-24 12:00:46 2.88 2.82 -1.67% CYCN 2025-04-24 13:00:43 3.00 2.87 -4.01% CYCN 2025-04-24 15:00:42 3.00 2.88 -4.01% CYCN 2025-04-24 16:00:47 3.05 2.77 2.01% CYCN 2025-04-24 17:00:53 3.05 2.77 2.03% CYCN 2025-04-24 18:00:51 3.05 3.00 2.03% CYCN 2025-04-24 19:00:40 3.05 2.77 2.03% CYCN 2025-04-24 20:00:48 0.00 0.00 2.03% 2025-04-25 CYCN 2025-04-25 04:00:55 8.35 0.00 2.03% CYCN 2025-04-25 05:00:44 3.31 2.06 2.03% CYCN 2025-04-25 06:00:47 3.31 3.01 2.03% CYCN 2025-04-25 07:00:47 3.31 3.01 0.00% CYCN 2025-04-25 10:00:44 3.04 2.92 0.00% CYCN 2025-04-25 11:00:41 3.01 2.98 0.00% CYCN 2025-04-25 12:00:42 3.01 2.95 -1.02% CYCN 2025-04-25 13:00:39 3.04 2.86 0.00% CYCN 2025-04-25 15:00:40 3.11 3.04 3.39% CYCN 2025-04-25 16:00:42 3.32 3.16 5.08% CYCN 2025-04-25 17:00:40 3.16 2.95 4.98% CYCN 2025-04-25 19:00:44 3.15 3.09 4.98% CYCN 2025-04-25 20:00:46 0.00 0.00 4.98% 2025-04-29 CYCN 2025-04-29 11:02:22 3.70 3.60 -0.63% CYCN 2025-04-29 12:00:39 3.63 3.53 -5.06% CYCN 2025-04-29 13:00:44 3.65 3.36 -7.91% CYCN 2025-04-29 14:00:38 3.65 3.32 -5.70% CYCN 2025-04-29 16:00:38 3.45 3.32 -11.08% CYCN 2025-04-29 17:00:41 3.73 3.32 -12.03% CYCN 2025-04-29 20:00:35 0.00 0.00 -12.03% 2025-04-30 CYCN 2025-04-30 04:00:44 8.35 0.00 -12.03% CYCN 2025-04-30 05:00:40 4.63 2.06 -12.03% CYCN 2025-04-30 07:00:36 4.36 2.89 -12.03% CYCN 2025-04-30 09:00:39 4.34 2.89 -12.03% CYCN 2025-04-30 10:00:44 3.52 3.22 0.32% CYCN 2025-04-30 11:00:36 3.25 3.22 -3.16% CYCN 2025-04-30 12:00:45 3.47 3.22 -3.16% CYCN 2025-04-30 13:00:32 3.40 3.22 -3.16% CYCN 2025-04-30 14:00:43 3.47 3.22 -1.27% CYCN 2025-04-30 16:00:42 3.45 3.25 -7.91% CYCN 2025-04-30 17:00:37 3.45 3.13 -7.46% CYCN 2025-04-30 20:00:46 0.00 0.00 -7.46% 2025-05-01 CYCN 2025-05-01 04:01:51 8.35 0.00 -7.46% CYCN 2025-05-01 05:00:39 3.74 2.06 -7.46% CYCN 2025-05-01 06:00:47 3.74 2.09 -7.46% CYCN 2025-05-01 07:00:36 3.74 2.57 -7.46% CYCN 2025-05-01 09:00:39 4.41 2.03 -7.46% CYCN 2025-05-01 10:00:42 3.36 3.17 -9.25% CYCN 2025-05-01 11:00:38 3.39 3.17 -8.06% CYCN 2025-05-01 12:00:47 3.32 3.17 -8.06% CYCN 2025-05-01 13:00:37 3.32 3.19 -8.06% CYCN 2025-05-01 14:00:45 3.32 3.17 -8.06% CYCN 2025-05-01 15:00:39 3.30 3.17 -8.06% CYCN 2025-05-01 16:00:43 3.32 3.13 -8.96% CYCN 2025-05-01 17:00:38 3.32 3.13 -9.28% CYCN 2025-05-01 19:00:40 3.32 3.13 -3.77% CYCN 2025-05-01 20:00:43 0.00 0.00 -3.77% 2025-05-02 CYCN 2025-05-02 04:00:47 8.35 0.00 -3.77% CYCN 2025-05-02 05:00:39 3.74 2.06 -3.77% CYCN 2025-05-02 07:00:39 3.74 2.57 -3.77% CYCN 2025-05-02 10:00:41 3.44 3.05 -1.16% CYCN 2025-05-02 11:00:37 3.17 3.14 -0.58% CYCN 2025-05-02 12:00:46 3.24 3.05 0.58% CYCN 2025-05-02 13:00:42 3.22 3.09 -1.16% CYCN 2025-05-02 14:00:43 3.22 3.10 0.58% CYCN 2025-05-02 15:00:41 3.22 3.09 0.58% CYCN 2025-05-02 16:00:46 3.22 2.95 0.58% CYCN 2025-05-02 17:00:41 3.32 2.95 -1.57% CYCN 2025-05-02 20:00:49 0.00 0.00 -1.57% 2025-05-05 CYCN 2025-05-05 05:00:41 3.74 2.06 -1.57% CYCN 2025-05-05 07:00:44 3.53 2.57 -1.57% CYCN 2025-05-05 08:00:42 3.25 2.57 -1.57% CYCN 2025-05-05 09:00:41 3.25 2.57 3.77% CYCN 2025-05-05 10:00:45 3.10 3.02 -0.94% CYCN 2025-05-05 11:00:37 3.08 2.86 -3.77% CYCN 2025-05-05 12:00:43 3.02 2.93 -3.77% CYCN 2025-05-05 13:00:36 3.02 2.95 -5.03% CYCN 2025-05-05 14:00:44 3.29 3.02 0.00% CYCN 2025-05-05 15:00:39 3.17 2.98 -2.83% CYCN 2025-05-05 16:00:45 3.24 2.95 -1.57% CYCN 2025-05-05 17:00:38 3.32 2.95 -3.21% CYCN 2025-05-05 19:00:39 3.19 2.95 -3.21% CYCN 2025-05-05 20:00:44 0.00 0.00 -3.21% 2025-05-06 CYCN 2025-05-06 04:00:49 8.35 0.00 -3.21% CYCN 2025-05-06 05:00:37 3.74 2.06 -3.21% CYCN 2025-05-06 06:00:44 2.95 2.78 -3.21% CYCN 2025-05-06 10:00:47 2.97 2.82 -4.17% CYCN 2025-05-06 11:00:35 2.94 2.78 -5.13% CYCN 2025-05-06 12:00:45 2.98 2.79 -5.13% CYCN 2025-05-06 13:00:38 2.98 2.83 -5.13% CYCN 2025-05-06 14:00:48 2.98 2.79 -6.73% CYCN 2025-05-06 15:00:38 3.14 3.00 3.21% CYCN 2025-05-06 16:00:46 3.13 2.95 -2.88% CYCN 2025-05-06 16:15:22 10-Q Sec report https://www.sec.gov/Archives/edgar/data/1755237/000095017025064493/0000950170-25-064493-index.htm 10-Q - Cyclerion Therapeutics, Inc. (0001755237) (Filer) CYCN 2025-05-06 17:00:42 3.13 2.78 2.63% CYCN 2025-05-06 20:00:46 0.00 0.00 2.63% 2025-05-07 CYCN 2025-05-07 05:00:42 3.74 2.06 2.63% CYCN 2025-05-07 07:00:44 3.53 2.57 2.63% CYCN 2025-05-07 10:00:44 3.18 2.82 1.32% CYCN 2025-05-07 11:00:37 3.30 3.02 9.54% CYCN 2025-05-07 12:00:44 3.30 3.13 4.28% CYCN 2025-05-07 13:00:40 3.32 3.02 4.28% CYCN 2025-05-07 14:00:39 3.32 3.02 8.88% CYCN 2025-05-07 15:00:42 3.27 3.13 4.93% CYCN 2025-05-07 16:00:44 3.52 3.30 12.83% CYCN 2025-05-07 17:00:40 3.52 3.13 12.83% CYCN 2025-05-07 17:25:03 8-K Sec report https://www.sec.gov/Archives/edgar/data/1755237/000119312525115089/0001193125-25-115089-index.htm 8-K - Cyclerion Therapeutics, Inc. (0001755237) (Filer) CYCN 2025-05-07 20:00:45 0.00 0.00 12.83% 2025-05-08 CYCN 2025-05-08 05:00:41 3.58 2.06 12.83% CYCN 2025-05-08 07:00:40 3.58 2.57 12.83% CYCN 2025-05-08 09:00:36 3.58 2.64 12.83% CYCN 2025-05-08 10:00:41 3.32 3.11 -1.97% CYCN 2025-05-08 11:00:39 3.25 3.14 -1.97% CYCN 2025-05-08 13:00:37 3.21 3.14 -5.92% CYCN 2025-05-08 15:00:40 3.21 3.14 -6.58% CYCN 2025-05-08 16:00:39 3.25 3.13 -6.58% CYCN 2025-05-08 17:00:33 3.58 3.13 -8.85% CYCN 2025-05-08 19:00:38 3.63 3.13 -8.85% CYCN 2025-05-08 20:00:43 0.00 0.00 -8.85% 2025-05-09 CYCN 2025-05-09 05:00:38 4.01 2.06 -8.85%