CCOI - COGENT COMMUNICATIONS HOLDINGS, INC.
20.02
0.690 3.447%
Share volume: 819,756
Last Updated: 03-19-2026
Communication/Misc. Communication Services:
-0.01%
PREVIOUS CLOSE
CHG
CHG%
$19.33
0.69
0.04%
| Date | Open | Adj. open | High | Adj. high | Low | Adj. low | Close | Adj. close | Volume | Adj. volume |
|---|---|---|---|---|---|---|---|---|---|---|
| 03-19-2026 | $19.00 | $19.00 | $20.06 | $20.06 | $18.70 | $18.70 | $20.02 | $20.02 | 819,756 | $819,756.00 |
| 03-18-2026 | $20.22 | $20.22 | $20.24 | $20.24 | $19.28 | $19.28 | $19.33 | $19.33 | 807,923 | $807,923.00 |
| 03-17-2026 | $19.54 | $19.54 | $21.23 | $21.23 | $19.34 | $19.34 | $20.33 | $20.33 | 949,210 | $949,210.00 |
| 03-16-2026 | $18.82 | $18.82 | $19.78 | $19.78 | $18.51 | $18.51 | $19.33 | $19.33 | 872,061 | $872,061.00 |
| 03-13-2026 | $19.78 | $19.78 | $20.25 | $20.25 | $18.62 | $18.62 | $18.80 | $18.80 | 1,046,831 | $1,046,831.00 |
| 03-12-2026 | $20.97 | $20.97 | $21.18 | $21.18 | $19.50 | $19.50 | $19.63 | $19.63 | 1,010,521 | $1,010,521.00 |
| 03-11-2026 | $22.24 | $22.24 | $22.50 | $22.50 | $21.12 | $21.12 | $21.34 | $21.34 | 735,991 | $735,991.00 |
| 03-10-2026 | $21.85 | $21.85 | $22.24 | $22.24 | $21.33 | $21.33 | $22.01 | $22.01 | 1,106,266 | $1,106,266.00 |
| 03-09-2026 | $22.77 | $22.77 | $22.98 | $22.98 | $21.58 | $21.58 | $22.50 | $22.50 | 1,002,229 | $1,002,229.00 |
| 03-06-2026 | $22.43 | $22.43 | $23.50 | $23.50 | $21.91 | $21.91 | $23.07 | $23.07 | 932,408 | $932,408.00 |