stockNYSE: KOP • 3 Months Updates
Koppers Holdings Inc. (KOP) 3 Months
Showing Closing Date Range from Aug 8 to Nov 6, 2026.
Koppers Holdings Inc. (KOP) is a publicly traded company operating within the Basic Materials sector.
Price & Performance Trajectory
Koppers Holdings Inc.NYSE: KOP
Latest Close
$29.97
3 Months Updates Trajectory
Showing Closing Date Range from Aug 8 to Nov 6, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesKOP session performance
✓ Latest Close USD
$29.97
Latest session close
$-20.57vs period start
Period Return % % GAIN
-40.7%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$51.49 / $26.86
Period range envelope
$24.63channel spread
Total Volume SHARES
10.99M
Period turnover
Avg: 171.7K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(64 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Nov 06, 2026 | $29.97 | -24.39% | $33.51 | $26.86 | 354.3K |
| Nov 05, 2026 | $39.64 | -7.58% | $43.36 | $38.98 | 164.7K |
| Nov 04, 2026 | $42.89 | +2.61% | $43.03 | $42.11 | 117.7K |
| Nov 03, 2026 | $41.80 | -0.07% | $42.16 | $40.85 | 141.9K |
| Nov 02, 2026 | $41.83 | +0.80% | $42.53 | $41.63 | 127.3K |
| Oct 30, 2026 | $41.50 | -0.86% | $42.00 | $40.94 | 107.6K |
| Oct 29, 2026 | $41.86 | -0.52% | $42.84 | $41.72 | 101.7K |
| Oct 28, 2026 | $42.08 | +1.54% | $42.20 | $41.30 | 141.4K |
| Oct 27, 2026 | $41.44 | +4.04% | $41.78 | $39.87 | 173.2K |
| Oct 26, 2026 | $39.83 | -0.87% | $41.13 | $39.76 | 117.4K |
| Oct 23, 2026 | $40.18 | -1.40% | $40.75 | $39.31 | 216.9K |
| Oct 22, 2026 | $40.75 | -1.43% | $41.51 | $40.48 | 173.3K |
| Oct 21, 2026 | $41.34 | -0.86% | $41.96 | $40.96 | 333.7K |
| Oct 20, 2026 | $41.70 | -2.82% | $43.56 | $41.62 | 101.6K |
| Oct 19, 2026 | $42.91 | -0.95% | $43.78 | $42.82 | 100.3K |
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