SEI INVESTMENTS CO

Position in OEC — Orion S.A.

CIK 350894 OAKS, PA

Position in OEC

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$1,556,544

-$1,134,247 QoQ

Shares Held

234,773

-43.3% QoQ

Ownership

0.415%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#41

of 187 holders

Holding Since

Mar 2020

23 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Basic Materials · as of Jun 30, 2026

SEI INVESTMENTS CO holds $1,278,530,176 across 42 Specialty Chemicals names. OEC ranks #33 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	LIN	Linde PLC	499,542	$259,232,324
2	ECL	Ecolab Inc.	710,123	$197,847,368
3	CBT	Cabot Corp	1,203,052	$109,261,182
4	RPM	Rpm International Inc/De/	830,236	$92,280,730
5	ALB	Albemarle Corp	565,171	$76,315,038
6	EMN	Eastman Chemical Co	1,116,619	$74,791,139
7	APD	Air Products & Chemicals, Inc.	237,374	$69,593,309
8	SHW	Sherwin Williams Co	185,144	$63,748,781

23 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$1,556,544	234,773	-43.3%	Shares	Sole	2026-08-14
2026-03-31	$2,690,791	413,968	+80.3%	Shares	Sole	2026-05-13
2025-12-31	$1,212,239	229,591	+484.3%	Shares	Sole	2026-02-13
2024-12-31	$620,468	39,295	-59.8%	Shares	Sole	2025-02-11
2024-09-30	$1,742,903	97,861	+15.1%	Shares	Sole	2024-11-12
2024-06-30	$1,865,250	85,016	+2.9%	Shares	Sole	2024-08-13
2024-03-31	$1,943,856	82,647	+24.2%	Shares	Sole	2024-05-07
2023-12-31	$1,845,985	66,570	-16.5%	Shares	Sole	2024-02-14
2023-09-30	$1,697,440	79,767	-41.4%	Shares	Defined	2023-11-14
2023-06-30	$2,889,441	136,166	+20.5%	Shares	Defined	2023-08-11
2023-03-31	$2,947,361	112,969	+152.5%	Shares	Defined	2023-05-12
2022-12-31	$796,747	44,736	-0.2%	Shares	Sole	2023-02-10
2022-09-30	$598,573	44,837	-24.7%	Shares	Sole	2022-11-14
2022-06-30	$924,546	59,533	-6.7%	Shares	Sole	2022-08-15
2022-03-31	$1,019,109	63,814	+5.8%	Shares	Sole	2022-05-13
2021-12-31	$1,107,603	60,327	+0.3%	Shares	Sole	2022-02-14
2021-09-30	$1,096,042	60,123	+12.7%	Shares	Sole	2021-11-12
2021-06-30	$1,013,515	53,371	-61.1%	Shares	Sole	2021-08-06
2021-03-31	$2,704,992	137,170	+56.3%	Shares	Sole	2021-05-12
2020-12-31	$1,504,069	87,752	-3.4%	Shares	Sole	2021-02-08
2020-09-30	$1,135,970	90,805	+11.1%	Shares	Sole	2020-12-04
2020-06-30	$865,383	81,717	-13.6%	Shares	Sole	2020-08-17
2020-03-31	$705,289	94,543	—	Shares	Sole	2020-05-14
No filing history on record for this holder in this stock.