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Disclosery

SEIC SEI INVTS CO

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Stock (common), issuer CIK 350894

553 managers (570 13F filers) reported a position in SEIC shares at 2026-03-31, 90,024,821 shares in all. 66 filers opened a position and 62 filers sold out during the quarter.

Managers
553
13F filers
570
New
66
Added
217
Reduced
179
Sold out
62
Shares held by filers
90,024,821

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
IFP Advisors, Inc2,178$171K<0.01%-2,48813F-HRTimeline
HOLLENCREST CAPITAL MANAGEMENT1,904$149K0.01%+413F-HRTimeline
Versant Capital Management, Inc1,900$149K0.01%+1,42513F-HRTimeline
Hills Bank & Trust Coin group Hills Bank & Trust Co1,648$129K0.01%013F-HRTimelineGroup
Cassaday & Co Wealth Management LLC1,524$120K<0.01%new13F-HRTimeline
Allworth Financial LP1,479$116K<0.01%+53513F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …1,473$116K<0.01%+26613F-HRTimelineGroup
Sachetta, LLC1,439$113K0.06%-1813F-HRTimeline
Wilmington Savings Fund Society, FSB1,407$110K<0.01%013F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/1,374$107K<0.01%+20913F-HRTimelineGroup
Front Street Capital Management, Inc.1,330$104K0.01%+20113F-HRTimeline
Annis Gardner Whiting Capital Advisors,…1,324$104K0.02%013F-HRTimeline
BARD ASSOCIATES INC1,177$92.4K0.02%new13F-HRTimeline
Advisory Services Network, LLC1,061$83.2K<0.01%new13F-HRTimeline
SouthState Bank Corpin group SouthState Bank Corp963$75.6K<0.01%-1413F-HRTimelineGroup
Covestor Ltd959$75K0.05%-57213F-HRTimeline
GHP Investment Advisors, Inc.926$72.7K<0.01%new13F-HRTimeline
Employees Retirement System of Texas906$71K<0.01%013F-HRTimeline
Evolution Advisers, Inc.873$68K0.03%013F-HRTimeline
Blue Trust, Inc.816$64K<0.01%-32113F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC808$63.4K<0.01%+10813F-HRTimelineGroup
WealthCollab, LLC777$61K0.03%-5313F-HRTimeline
Innovative Asset Advisors Group, LLC741$58.1K0.03%13F-HRTimeline
PRIVATE TRUST CO NA697$54.7K<0.01%-8713F-HRTimeline
SJS Investment Consulting Inc.694$54.5K0.01%+49613F-HRTimeline
Rialto Wealth Management, LLC692$54.3K0.01%+1113F-HRTimeline
Larson Financial Group LLC613$48.1K<0.01%+53413F-HRTimeline
ROTHSCHILD INVESTMENT LLC607$47.6K<0.01%+4213F-HRTimeline
Asset Management One Co., Ltd.602$47.2K<0.01%-13,37313F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC601$47K<0.01%013F-HRTimelineGroup
HAZLETT, BURT & WATSON, INC.600$47K0.01%013F-HRTimeline
Smithfield Trust Co574$45K<0.01%013F-HRTimeline
Wealth Enhancement Trust Services, Inc.557$43.7K0.01%-813F-HRTimeline
Keating Financial Advisory Services, In…546$42.8K0.01%-2713F-HRTimeline
Washington Trust Advisors, Inc.508$39.9K<0.01%-513F-HRTimeline
Quent Capital, LLC491$38.5K<0.01%+19213F-HRTimeline
Addison Advisors LLC488$38.3K0.01%-1513F-HRTimeline
Root Financial Partners, LLC487$38.2K<0.01%+14113F-HRTimeline
CENTRAL TRUST Co481$37.7K<0.01%-7613F-HRTimeline
HARBOUR INVESTMENTS, INC.462$36.3K<0.01%+42313F-HRTimeline
TOTH FINANCIAL ADVISORY CORP420$33K<0.01%013F-HRTimeline
Community Bank, N.A.415$32.6K<0.01%013F-HRTimeline
Medallion Wealth Advisors, LLC400$31.4K0.01%013F-HRTimeline
HARBOR INVESTMENT ADVISORY, LLC399$31.3K<0.01%-35613F-HRTimeline
NOMURA ASSET MANAGEMENT CO LTDin group NOMURA ASSET MANAGEMENT CO LTD390$30.6K<0.01%013F-HRTimelineGroup
WHITTIER TRUST CO389$29.6K<0.01%-23113F-HRTimeline
CoreFirst Bank & Trust373$29.3K0.02%013F-HRTimeline
CX Institutional368$29K<0.01%new13F-HRTimeline
V-Square Quantitative Management LLC321$25.2K<0.01%+5613F-HRTimeline
Asset Dedication, LLC320$25.1K<0.01%013F-HRTimeline
Financial Network Wealth Advisors LLC309$24.2K0.02%+15713F-HRTimeline
Smartleaf Asset Management LLC313$24.2K<0.01%-213F-HRTimeline
HM PAYSON & CO300$23.5K<0.01%013F-HRTimeline
True Wealth Design, LLC284$22.3K0.01%+26413F-HRTimeline
CVA Family Office, LLC272$21.3K<0.01%+17813F-HRTimeline
Pinnacle Wealth Planning Services, Inc.269$21.1K<0.01%-2913F-HRTimeline
HARBOR CAPITAL ADVISORS, INC.269$21K<0.01%-4913F-HRTimeline
MATHER GROUP, LLC.262$20.6K<0.01%new13F-HRTimeline
Arlington Trust Co LLCin group Arlington Trust Co LLC248$19.5K<0.01%013F-HRTimelineGroup
North Star Investment Management Corp.243$19.1K<0.01%+6813F-HRTimeline
DHJJ Financial Advisors, Ltd.235$18.4K0.01%013F-HRTimeline
Copeland Capital Management, LLC221$17.3K<0.01%013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC211$16.6K<0.01%+10613F-HRTimelineGroup
GROUP ONE TRADING LLC203$15.9K<0.01%013F-HRTimeline
Anchor Investment Management, LLC200$15.7K<0.01%013F-HRTimeline
Hilton Head Capital Partners, LLC200$15.7K0.01%+8613F-HRTimeline
Intentional Wealth Strategies, LLC199$15.6K0.01%13F-HRTimeline
WHITTIER TRUST CO OF NEVADA INC196$14.9K<0.01%+3613F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management188$14.8K<0.01%013F-HRTimelineGroup
Physician Wealth Advisors, Inc.180$14.1K<0.01%+8113F-HRTimeline
CoreCap Advisors, LLC170$13.3K<0.01%-32713F-HRTimeline
ELEVATION WEALTH PARTNERS, LLC157$12.3K<0.01%+15113F-HRTimeline
Frazier Financial Advisors, LLC157$12.3K0.01%013F-HRTimeline
BARTLETT & CO. WEALTH MANAGEMENT LLC131$12K<0.01%013F-HRTimeline
BROWN, LISLE/CUMMINGS, INC.145$11.4K<0.01%new13F-HRTimeline
OAKWORTH CAPITAL, INC.145$11.4K<0.01%013F-HRTimeline
Access Investment Management LLC138$10.8K<0.01%013F-HRTimeline
JFS WEALTH ADVISORS, LLC137$10.8K<0.01%-313F-HRTimeline
RICHARDSON FINANCIAL SERVICES INC.130$10.2K0.01%+2013F-HRTimeline
TWIN PEAKS WEALTH ADVISORS, LLC125$9.81K<0.01%new13F-HRTimeline
Owl Creek Wealth Partners LLC120$9.42K<0.01%13F-HRTimeline
Bell Investment Advisors, Inc109$8.55K<0.01%+8413F-HRTimeline
Prestige Wealth Management Group LLC105$8.24K<0.01%013F-HRTimeline
CREATIVE FINANCIAL DESIGNS INC /ADV105$8.22K<0.01%013F-HRTimeline
Fortitude Family Office, LLC103$8.08K<0.01%+7313F-HRTimeline
Eurizon Capital SGR S.p.A.104$8.07K<0.01%new13F-HRTimeline
Signature Equity Partners, LLC88$6.93K<0.01%+1213F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…86$6.75K<0.01%013F-HRTimelineGroup
Parkside Financial Bank & Trust71$5.57K<0.01%-18513F-HRTimeline
Clearstead Trust, LLC69$5.42K<0.01%-17513F-HRTimeline
Private Wealth Management Group, LLC57$4.47K<0.01%013F-HRTimeline
IMA Advisory Services, Inc.54$4.24K<0.01%-213F-HRTimeline
Bare Financial Services, Inc54$4.24K<0.01%-2413F-HRTimeline
Truvestments Capital LLC53$4.16K<0.01%new13F-HRTimeline
Altshuler Shaham Ltd51$4K<0.01%013F-HRTimeline
Park Square Financial Group, LLC51$4K0.03%new13F-HRTimeline
Avion Wealth63$4K<0.01%+613F-HRTimeline
Crewe Advisors LLC46$3.61K<0.01%013F-HRTimeline
Basecamp Wealth Advisors LLC44$3.45K<0.01%-613F-HRTimeline
Raleigh Capital Management Inc.40$3.16K<0.01%+4013F-HRTimeline
Geneos Wealth Management Inc.37$2.9K<0.01%-4713F-HRTimeline
Sunbelt Securities, Inc.35$2.75K<0.01%013F-HRTimeline
Cornerstone Planning Group LLC30$2.72K<0.01%013F-HRTimeline
Colonial Trust Co / SCin group Colonial Trust Advisors34$2.68K<0.01%013F-HRTimelineGroup
Nemes Rush Group LLC34$2.67K<0.01%013F-HRTimeline
Red Tortoise LLC33$2.59K<0.01%013F-HRTimeline
United Financial Planning Group LLC33$2.59K<0.01%013F-HRTimeline
Marquette Asset Management, LLC32$2.51K<0.01%new13F-HRTimeline
JNBA Financial Advisors32$2.51K<0.01%013F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…32$2.51K<0.01%013F-HRTimeline
MONTAG A & ASSOCIATES INC31$2.46K<0.01%013F-HRTimeline
JPL Wealth Management, LLC31$2.43K<0.01%new13F-HR/ATimeline
Transamerica Financial Advisors, LLCin group Transamerica Financial Adviso…29$2.29K<0.01%+813F-HRTimelineGroup
Activest Wealth Management29$2.28K<0.01%013F-HRTimeline
DiNuzzo Private Wealth, Inc.28$2.2K<0.01%013F-HRTimeline
Hughes Financial Services, LLC28$2.2K<0.01%-513F-HRTimeline
Beaird Harris Wealth Management, LLC26$2.04K<0.01%013F-HRTimeline
Navigoe, LLC31$2K<0.01%013F-HRTimeline
Cornerstone Financial Management LLC23$1.8K<0.01%+1613F-HR/ATimeline
Granite FO LLC21$1.65K<0.01%013F-HR/ATimeline
Rossby Financial, LCC20$1.56K<0.01%+413F-HRTimeline
Operose Advisors LLC19$1.49K<0.01%new13F-HRTimeline
Bogart Wealth, LLC18$1.41K<0.01%new13F-HRTimeline
Bay Harbor Wealth Management, LLC17$1.33K<0.01%+613F-HRTimeline
Grove Bank & Trust16$1.26K<0.01%new13F-HRTimeline
Principia Wealth Advisory, LLC16$1.26K<0.01%new13F-HRTimeline
SBI Securities Co., Ltd.15$1.18K<0.01%+113F-HRTimeline
Cromwell Holdings LLC13$1.02K<0.01%013F-HRTimeline
Investors Portfolio Services LLC11$1.01K<0.01%-113F-HRTimeline
Winthrop Capital Management, LLC19$1K<0.01%013F-HRTimeline
Harvest Fund Management Co., Ltdin group Harvest Fund Management Co., …13$1K<0.01%013F-HRTimelineGroup
Financial Management Professionals, Inc.10$785<0.01%013F-HRTimeline
HFM Investment Advisors, LLC10$785<0.01%+113F-HRTimeline
Kilter Group LLC9$707<0.01%new13F-HRTimeline
HIGHLINE WEALTH PARTNERS LLC9$706<0.01%013F-HRTimeline
FIRST HORIZON CORP8$628<0.01%new13F-HRTimeline
Vermillion Wealth Management, Inc.7$549<0.01%new13F-HRTimeline
USA FINANCIAL FORMULAS6$471<0.01%013F-HRTimeline
Manchester Capital Management LLC5$393<0.01%013F-HRTimeline
AdvisorNet Financial, Inc5$392<0.01%+113F-HRTimeline
Seneschal Advisors, LLC4$314<0.01%013F-HRTimeline
TopTier Wealth Management, LLC3$235<0.01%new13F-HRTimeline
Dunhill Financial, LLC2$191<0.01%013F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC2$157<0.01%new13F-HRTimeline
MV CAPITAL MANAGEMENT, INC.2$157<0.01%new13F-HRTimeline
American Capital Advisory, LLC2$157<0.01%new13F-HRTimeline
CURIO WEALTH, LLC2$157<0.01%new13F-HRTimeline
Dogwood Wealth Management LLC2$157<0.01%-2413F-HRTimeline
TFC Financial Management, Inc.1$79<0.01%013F-HRTimeline
3 FACTOR INDEXING, LLC1$79<0.01%13F-HRTimeline
Caitong International Asset Management …1$78<0.01%-1,23713F-HRTimeline
Fairman Group, LLC1$66<0.01%013F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH0$00%013F-HRTimelineGroupValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.