KOP: Koppers Holdings Inc.

As of Wednesday, April 22nd, 2026

$ 37.52

-- 0 0%

Open: 37.52
High: 37.52
Low: 37.52
Volume: N/A
Previous Close on Tuesday, April 21st, 2026

$ 37.52

+0.08 +0.21%

Open: 37.58
High: 38.19
Low: 36.74
Volume: 150,157

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-04-21 37.58 38.19 36.74 37.52 150,157 +0.08 +0.21
2026-04-20 37.58 37.96 37.35 37.44 71,675 -0.25 -0.66
2026-04-17 36.92 38.13 36.56 37.69 161,846 +0.71 +1.92
2026-04-16 37.35 37.85 36.77 36.98 12,541 -0.56 -1.49
2026-04-15 38.27 38.27 37.43 37.54 102,118 -0.90 -2.34
2026-04-14 38.28 38.89 37.90 38.44 122,335 +0.02 +0.05
2026-04-13 37.46 38.46 37.14 38.42 118,008 +0.98 +2.62
2026-04-10 37.07 37.50 37.07 37.44 87,577 +0.40 +1.08
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 38.27
On 2026-04-15		 36.56
On 2026-04-17		 -0.92 -2.39 38.27
On 2026-04-15		 36.56
On 2026-04-17		 -4.47 37.43
10D 38.89
On 2026-04-14		 36.56
On 2026-04-17		 0.85 2.32 38.89
On 2026-04-14		 36.56
On 2026-04-17		 -5.99 37.59
20D 39.09
On 2026-03-31		 35.62
On 2026-04-07		 1.42 3.93 39.09
On 2026-03-31		 35.62
On 2026-04-07		 -8.87 37.60
WTD 38.19
On 2026-04-21		 36.74
On 2026-04-21		 -0.17 -0.45 37.96
On 2026-04-20		 37.96
On 2026-04-20		 0.00 37.48
MTD 38.93
On 2026-04-01		 35.62
On 2026-04-07		 -1.16 -3.00 38.93
On 2026-04-01		 35.62
On 2026-04-07		 -8.49 37.38
As of Tuesday, April 21st, 2026
 
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CBOE S&P 500 6-Month Volatility Index

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VIX3M

CBOE S&P 500 3-Month Volatility Index

21.51 -0.63 -2.85
 
Recent
Ticker Last Chg %Chg Volume
KOP

Koppers Holdings Inc.

37.52 0.00 0.00