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Equibles

RHUMBLINE ADVISERS

Position in KOP — Koppers Holdings Inc.

CIK 1115418 BOSTON, MA
Back to KOP Full portfolio

Position in KOP

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$2,232,607
-$5,688 QoQ
Shares Held
49,724
-14.1% QoQ
Ownership
0.263%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#50
of 217 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 54% Shared 0% None 46%

Common Shares in KOP Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

RHUMBLINE ADVISERS holds $1,282,066,450 across 52 Specialty Chemicals names. KOP ranks #33 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 LIN
Linde PLC
 780,916 $405,248,549
2 SHW
Sherwin Williams Co
 409,153 $140,879,560
3 ECL
Ecolab Inc.
 445,795 $124,202,944
4 APD
Air Products & Chemicals, Inc.
 381,830 $111,944,919
5 PPG
Ppg Industries Inc
 403,341 $48,921,229
6 DD
DuPont de Nemours, Inc.
 357,575 $48,501,473
7 RPM
Rpm International Inc/De/
 363,093 $40,357,786
8 SOLS
Solstice Advanced Materials Inc.
 448,781 $39,761,996

All Filings in KOP

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,232,607 49,724
2026-03-31 $2,238,295 57,867
2025-12-31 $1,557,343 57,509
2025-09-30 $1,714,944 61,248
2025-06-30 $1,987,095 61,807
2025-03-31 $1,745,436 62,337
2024-12-31 $2,290,194 70,685
2024-09-30 $2,561,154 70,111
2024-06-30 $2,696,201 72,890
2024-03-31 $4,636,100 84,033
2023-12-31 $3,825,673 74,691
2023-09-30 $2,667,687 67,451
2023-06-30 $2,303,932 67,564
2023-03-31 $2,437,793 69,711
2022-12-31 $1,858,098 65,890
2022-09-30 $1,363,978 65,639
2022-06-30 $1,467,909 64,837
2022-03-31 $1,737,530 63,137
2021-12-31 $1,963,574 62,734
2021-09-30 $1,973,662 63,137
2021-06-30 $2,287,597 70,714
2021-03-31 $2,401,846 69,098
2020-12-31 $2,087,906 67,006
2020-09-30 $1,349,155 64,522
2020-06-30 $1,272,999 67,569
2020-03-31 $817,224 66,065