KOPPERS HOLDINGS ($KOP) posted quarterly earnings results for Q1 2026 on Friday, May 8th. The company reported earnings of $0.57 per share, beating estimates of $0.44 by $0.13. The company also reported revenue of $455,300,000, beating estimates of $414,554,500 by $40,745,500.
You can see Quiver Quantitative's $KOP stock page to track data on insider trading, hedge fund activity, congressional trading, and more.
KOPPERS HOLDINGS Insider Trading Activity
KOPPERS HOLDINGS insiders have traded $KOP stock on the open market 4 times in the past 6 months. Of those trades, 0 have been purchases and 4 have been sales.
Here’s a breakdown of recent trading of $KOP stock by insiders over the last 6 months:
- M LEROY BALL (CEO) has made 0 purchases and 4 sales selling 8,764 shares for an estimated $325,729.
To track insider transactions, check out Quiver Quantitative's insider trading dashboard. You can access data on insider stock transactions through the Quiver Quantitative API.
KOPPERS HOLDINGS Hedge Fund Activity
We have seen 93 institutional investors add shares of KOPPERS HOLDINGS stock to their portfolio, and 97 decrease their positions in their most recent quarter.
Here are some of the largest recent moves:
- SIMCOE CAPITAL MANAGEMENT, LLC added 813,590 shares (+inf%) to their portfolio in Q4 2025, for an estimated $22,032,017
- UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC removed 162,533 shares (-75.0%) from their portfolio in Q4 2025, for an estimated $4,401,393
- FULLER & THALER ASSET MANAGEMENT, INC. removed 95,886 shares (-8.6%) from their portfolio in Q4 2025, for an estimated $2,596,592
- AMERICAN CENTURY COMPANIES INC added 92,584 shares (+28.3%) to their portfolio in Q4 2025, for an estimated $2,507,174
- DC INVESTMENTS MANAGEMENT, LLC removed 80,591 shares (-100.0%) from their portfolio in Q4 2025, for an estimated $2,182,404
- BRIDGEWAY CAPITAL MANAGEMENT, LLC removed 73,788 shares (-34.5%) from their portfolio in Q4 2025, for an estimated $1,998,179
- JB CAPITAL PARTNERS LP added 70,000 shares (+inf%) to their portfolio in Q4 2025, for an estimated $1,895,599
To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard. You can access data on hedge funds moves and 13F filings through the Quiver Quantitative API.
KOPPERS HOLDINGS Analyst Ratings
Wall Street analysts have issued reports on $KOP in the last several months. We have seen 1 firms issue buy ratings on the stock, and 0 firms issue sell ratings.
Here are some recent analyst ratings:
- Barrington Research issued a "Outperform" rating on 11/13/2025
To track analyst ratings and price targets for KOPPERS HOLDINGS, check out Quiver Quantitative's $KOP forecast page.
This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.
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