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FIRST TRUST ADVISORS LP

Position in IOSP — Innospec Inc.

CIK 1125816 Wheaton, IL

Position in IOSP

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$7,426,999
+$6,498,477 QoQ
Shares Held
91,252
+617.6% QoQ
Ownership
0.370%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#44
of 282 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in IOSP Over Time

Shares Held

Position Value (USD)

Position in Specialty Chemicals

Basic Materials · as of Jun 30, 2026

FIRST TRUST ADVISORS LP holds $1,206,189,560 across 40 Specialty Chemicals names. IOSP ranks #24 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in IOSP

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $7,426,999 91,252
2026-03-31 $928,522 12,716
2025-12-31 $939,604 12,276
2025-09-30 $49,425,763 640,562
2025-06-30 $67,482,560 802,504
2025-03-31 $84,531,496 892,153
2024-12-31 $47,317,104 429,921
2024-09-30 $52,620,550 465,298
2024-06-30 $5,014,786 40,576
2024-03-31 $4,304,275 33,382
2023-12-31 $1,521,274 12,344
2023-09-30 $2,896,756 28,344
2023-06-30 $3,155,724 31,419
2023-03-31 $1,325,675 12,912
2022-12-31 $1,436,954 13,970
2022-09-30 $1,165,283 13,602
2022-06-30 $2,250,586 23,495
2022-03-31 $2,729,854 29,496
2021-12-31 $1,977,271 21,887
2021-09-30 $594,340 7,057
2021-06-30 $1,479,661 16,330
2021-03-31 $1,442,486 14,047
2020-12-31 $1,176,042 12,962
2020-09-30 $484,841 7,657
2020-06-30 $1,343,377 17,390
2020-03-31 $1,862,679 26,805