stockNASDAQ: CCOI • 7 Days Updates

Cogent Communications Holdings Inc. (CCOI) 7 Days

Showing Closing Date Range from Nov 4 to Nov 11, 2026.

Price & Performance Trajectory

Cogent Communications Holdings Inc.NASDAQ: CCOI

Latest Close
$4.35
-35.94%
7 Days Updates Trajectory
Showing Closing Date Range from Nov 4 to Nov 11, 2026.
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Click metric scorecards below to toggle price, return %, range & volume curvesCCOI session performance
✓ Latest Close USD
$4.35
Latest session close
$-2.44vs period start
Period Return % % GAIN
-35.94%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$7 / $3.57
Period range envelope
$3.43channel spread
Total Volume SHARES
18.75M
Period turnover
Avg: 3.75M/dLiquidity

Historical Session Ledger

Daily open, high, low, and close prices with volume and period returns.

Historical Quotes & Breakdown(5 dates)
DateClose (USD)Return %HighLowVolume
Nov 10, 2026$4.35-2.25% $4.58$4.092.08M
Nov 09, 2026$4.45+11.81% $4.54$3.854.29M
Nov 06, 2026$3.98-15.14% $4.57$3.575.16M
Nov 05, 2026$4.69-30.93% $6.44$4.524.10M
Nov 04, 2026$6.79+14.89% $7.00$6.023.13M