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Santori & Peters, Inc.

Position in KOP — Koppers Holdings Inc.

CIK 1730959 CANONSBURG, PA

Position in KOP

as of Jun 30, 2026 · filed Jul 24, 2026
Position Value
$3,764,146
+$708,194 QoQ
Shares Held
83,834
+6.1% QoQ
Ownership
0.436%
of shares outstanding
% of Portfolio
1.52%
of 13F equity value
Holder Rank
#1
of 35 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in KOP Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

Santori & Peters, Inc. holds $3,764,146 across 1 Specialty Chemicals name. KOP ranks #1 (100.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 KOP
Koppers Holdings Inc.
This page
83,834 $3,764,146

All Filings in KOP

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,764,146 83,834
2026-03-31 $3,055,952 79,006
2025-12-31 $2,139,482 79,006
2025-09-30 $2,212,168 79,006
2025-06-30 $2,540,042 79,006
2025-03-31 $2,153,480 76,910
2024-12-31 $2,491,884 76,910
2024-09-30 $2,809,522 76,910
2024-06-30 $2,844,900 76,910
2024-03-31 $4,048,209 73,377
2023-12-31 $3,758,369 73,377
2023-09-30 $2,902,060 73,377
2023-06-30 $2,502,155 73,377
2023-03-31 $2,413,419 69,014
2022-12-31 $1,946,194 69,014
2022-09-30 $1,434,110 69,014
2022-06-30 $1,562,476 69,014
2022-03-31 $1,814,558 65,936
2021-12-31 $2,063,796 65,936
2021-09-30 $2,061,159 65,936
2021-06-30 $2,133,029 65,936
2021-03-31 $1,998,769 57,502
2020-12-31 $1,791,762 57,502
2020-09-30 $1,202,366 57,502
2020-06-30 $1,083,337 57,502
2020-03-31 $622,408 50,316