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Meeting calendar
SEIC · Annual meeting · Wednesday, May 27, 2026

Sei Investments Co

3 nominees.

Three proposals: (1) Elect three directors (Ryan P. Hicke, Kathryn M. McCarthy, Thomas C. Naratil) for terms expiring in 2029; (2) Advisory (non-binding) approval of named executive officers’ compensation (

Market cap
$12.5B
1Y TSR
+27.8%
Board grade
B
Record date
Mar 12, 2026
Filing
DEF 14A
Meeting concluded · May 27, 2026

Follow how the vote landed and what changed on Sei Investments Co’s board — director track records, governance grades, and ongoing monitoring — on the Boardroom Alpha platform.

Proposals

On the ballot

Proposal list not yet available for this filing.
Director elections

Nominees on the ballot3

Independent
Tenure on this board
28.1 yrs
Also a director at
Terrestrial Energy Inc (IMSR)
Ownership

Top institutional holders10

Latest 13F quarter
1LOOMIS SAYLES & CO L P6.2%7,458,220$654M
2VANGUARD PORTFOLIO MANAGEMENT LLC5.1%6,140,822$539M
3BlackRock, Inc.4.3%5,171,560$454M
4VANGUARD CAPITAL MANAGEMENT LLC3.9%4,686,241$411M
5STATE STREET CORP3.5%4,251,584$373M
6MORGAN STANLEY3.1%3,742,919$328M
7BlackRock, Inc.2.6%3,089,837$271M
8Boston Partners2.4%2,823,706$248M
9GEODE CAPITAL MANAGEMENT, LLC2.2%2,586,387$227M
10LORD, ABBETT & CO. LLC1.9%2,309,004$203M
Filings

Recent key filings

Periodic reports
Definitive proxies
Reference

Frequently asked questions

When is the Sei Investments Co 2026 annual meeting?
Sei Investments Co (SEIC) holds its 2026 annual shareholder meeting on Wednesday, May 27, 2026.
What is the record date for the Sei Investments Co 2026 meeting?
The record date for the Sei Investments Co 2026 meeting is Thursday, March 12, 2026. Shareholders of record on or before that date are eligible to vote.
Who are the director nominees for Sei Investments Co's 2026 meeting?
The board is presenting 3 director nominees at the Sei Investments Co 2026 meeting, listed with their independence status and background.
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