Koppers Holdings Inc. · NYSE:KOP
The Vanguard Group reported a 7.80% stake in Koppers Holdings Inc. (Schedule 13G/A)
Event Sep 30, 2025 · Filed Oct 31, 2025
The Vanguard Group reported a 7.80% stake in Koppers Holdings Inc., 1,539,485 shares, as a passive investor on Sep 30, 2025. Filed Oct 31, 2025 (Schedule 13G/A).
- Stake
- 7.80%
- Shares
- 1,539,485
- Intent
- Passive
- What changed
- Stake changed
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| The Vanguard Group | 7.80% | 1,539,485 |
Source
Related
- Koppers Holdings Inc.
- The Vanguard Group
- Koppers Holdings Inc. shareholders
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