NORTHERN TRUST CORP

Bank

Position in IOSP — Innospec Inc.

CIK 73124 CHICAGO, IL

Position in IOSP

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$20,755,128

-$269,565 QoQ

Shares Held

284,239

+3.5% QoQ

Ownership

1.15%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 95.79790246940075.ToString("F0")% Shared 4.202097530599249.ToString("F0")% None 0.ToString("F0")%

Basic Materials · as of Mar 31, 2026

NORTHERN TRUST CORP holds $7,371,878,199 across 51 Specialty Chemicals names. IOSP ranks #32 (0.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LIN	Linde PLC	4,471,719	$2,216,899,407
2	APD	Air Products & Chemicals, Inc.	3,066,024	$890,649,308
3	SHW	Sherwin Williams Co	2,598,685	$833,008,472
4	ECL	Ecolab Inc.	2,780,360	$739,631,361
5	DD	DuPont de Nemours, Inc.	5,216,647	$716,767,294
6	PPG	Ppg Industries Inc	2,256,345	$241,158,147
7	ALB	Albemarle Corp	1,218,722	$218,797,158
8	IFF	International Flavors & Fragrances Inc	2,913,899	$211,403,367

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$20,755,128	284,239	+3.5%	Shares	Defined	2026-05-14
2025-12-31	$21,024,693	274,689	-8.1%	Shares	Other	2026-02-17
2025-09-30	$23,074,695	299,050	-1.1%	Shares	Other	2025-11-14
2025-06-30	$25,437,391	302,502	-5.0%	Shares	Other	2025-08-13
2025-03-31	$30,159,491	318,306	-2.8%	Shares	Defined	2025-05-13
2024-12-31	$36,042,006	327,476	+5.1%	Shares	Other	2025-02-14
2024-09-30	$35,234,771	311,564	-13.9%	Shares	Other	2024-11-13
2024-06-30	$44,742,050	362,020	-2.4%	Shares	Other	2024-08-14
2024-03-31	$47,805,149	370,755	-7.6%	Shares	Defined	2024-05-14
2023-12-31	$49,471,244	401,422	+0.0%	Shares	Defined	2024-02-13
2023-09-30	$41,018,071	401,351	+0.0%	Shares	Defined	2023-11-13
2023-06-30	$40,307,977	401,314	+1.6%	Shares	Defined	2023-08-11
2023-03-31	$40,569,124	395,141	-1.2%	Shares	Defined	2023-05-15
2022-12-31	$41,134,844	399,911	+0.7%	Shares	Defined	2023-02-13
2022-09-30	$34,025,295	397,167	+0.0%	Shares	Defined	2022-11-14
2022-06-30	$38,028,149	396,995	+3.8%	Shares	Defined	2022-08-12
2022-03-31	$35,387,786	382,364	-3.1%	Shares	Defined	2022-05-13
2021-12-31	$35,661,622	394,749	-1.4%	Shares	Defined	2022-02-08
2021-09-30	$33,701,978	400,166	-3.6%	Shares	Defined	2021-11-15
2021-06-30	$37,614,747	415,128	-3.2%	Shares	Defined	2021-08-13
2021-03-31	$44,019,195	428,661	-25.3%	Shares	Other	2021-05-12
2020-12-31	$52,054,066	573,725	-1.0%	Shares	Defined	2021-02-11
2020-09-30	$36,710,084	579,755	-3.5%	Shares	Defined	2020-11-16
2020-06-30	$46,426,553	600,991	+2.2%	Shares	Other	2020-08-14
2020-03-31	$40,858,104	587,971	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.