Vestmark Advisory Solutions, Inc.

Position in SEIC — Sei Investments Co

CIK 1736982 Wakefield, MA

Position in SEIC

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

Position Value

$323,211

+$61,200 QoQ

Shares Held

3,685

+10.4% QoQ

Ownership

0.003%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#350

of 569 holders

Holding Since

Mar 2020

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Financial Services · as of Jun 30, 2026

Vestmark Advisory Solutions, Inc. holds $62,794,430 across 48 Asset Management names. SEIC ranks #28 (0.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BLK	BlackRock, Inc.	13,696	$13,169,524
2	EOI	Eaton Vance Enhanced Equity Income Fund	182,526	$3,588,461
3	OBDC	Blue Owl Capital Corp	310,413	$3,374,189
4	BXSL	Blackstone Secured Lending Fund	142,236	$3,372,415
5	APO	Apollo Global Management, Inc.	27,632	$3,269,141
6	OWL	Blue Owl Capital Inc.	303,800	$2,658,250
7	BGB	Blackstone Strategic Credit 2027 Term Fund	234,528	$2,650,166
8	AMP	Ameriprise Financial Inc	5,738	$2,632,364

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$323,211	3,685	+10.4%	Shares	Sole	2026-08-14
2026-03-31	$262,011	3,339	-30.5%	Shares	Sole	2026-05-15
2025-12-31	$394,024	4,804	-17.2%	Shares	Sole	2026-02-06
2022-09-30	$284,440	5,799	+7.0%	Shares	Sole	2022-11-03
2022-06-30	$292,896	5,422	-24.0%	Shares	Sole	2022-08-04
2022-03-31	$429,658	7,136	+1.8%	Shares	Sole	2022-04-27
2021-12-31	$427,128	7,009	+17.8%	Shares	Sole	2022-01-31
2021-09-30	$352,716	5,948	+38.6%	Shares	Sole	2021-11-15
2021-06-30	$265,851	4,290	-25.2%	Shares	Sole	2021-08-09
2020-06-30	$315,530	5,739	-3.9%	Shares	Sole	2020-08-13
2020-03-31	$276,603	5,969	—	Shares	Sole	2020-05-06
No filing history on record for this holder in this stock.