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ALLIANCEBERNSTEIN L.P.

Position in KOP — Koppers Holdings Inc.

CIK 1109448 NASHVILLE, TN

Position in KOP

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$1,074,591
+$347,291 QoQ
Shares Held
23,933
+27.3% QoQ
Ownership
0.127%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#72
of 217 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 91% Shared 0% None 9%

Common Shares in KOP Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

ALLIANCEBERNSTEIN L.P. holds $3,123,618,197 across 48 Specialty Chemicals names. KOP ranks #35 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in KOP

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25 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,074,591 23,933
2026-03-31 $727,300 18,803
2025-12-31 $477,230 17,623
2025-09-30 $583,604 20,843
2025-06-30 $732,473 22,783
2025-03-31 $637,924 22,783
2024-12-31 $738,169 22,783
2024-09-30 $832,262 22,783
2024-06-30 $851,287 23,014
2024-03-31 $1,269,682 23,014
2023-12-31 $889,384 17,364
2023-09-30 $677,610 17,133
2023-06-30 $304,615 8,933
2023-03-31 $248,741 7,113
2022-12-31 $291,362 10,332
2022-06-30 $215,578 9,522
2022-03-31 $614,769 22,339
2021-12-31 $355,286 11,351
2021-09-30 $352,706 11,283
2021-06-30 $438,763 13,563
2021-03-31 $534,017 15,363
2020-12-31 $776,756 24,928
2020-09-30 $588,261 28,133
2020-06-30 $581,270 30,853
2020-03-31 $354,561 28,663