Clark Capital Management Group’s SEI Investments SEIC Stock Holding History

Clark Capital Management Group’s Portfolio SEIC Stock Details SEIC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$56M	Sell	638,934 -198,911	-24%	-$17.4M	0.31%	105
2026 Q1	$65.7M	Buy	837,845 +191,986	+30%	+$15.8M	0.41%	83
2025 Q4	$53M	Buy	645,859 +619,315	+2,333%	+$50.9M	0.33%	108
2025 Q3	$2.25M	Buy	26,544 +10,588	+66%	+$941K	0.01%	253
2025 Q2	$1.43M	Buy	15,956 +761	+5%	+$61.3K	0.01%	281
2025 Q1	$1.18M	Buy	15,195 +183	+1%	+$14.7K	0.01%	285
2024 Q4	$1.24M	Buy	+15,012	New	+$1.18M	0.01%	290

Other funds holding SEIC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Loomis, Sayles & Company Boston, Massachusetts $79.8B AUM 16.05% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Clark Capital Management Group's SEIC Position: Q2 2026 in Review

Clark Capital Management Group reduced its SEI Investments (SEIC) stake by 24% in Q2 2026, selling an estimated $17.4M and leaving 638,934 shares worth $56M. The position accounts for 0.31% of the portfolio, ranked #105.

Clark Capital Management Group first reported a position in SEIC in Q4 2024 and has held it in 7 quarters since. The position peaked at $65.7M in Q1 2026. 573 funds tracked by Wall St. Rank hold SEIC as of Q2 2026.

Clark Capital Management Group held 638,934 shares of SEI Investments worth $56M as of Q2 2026.
Clark Capital Management Group sold 198,911 SEI Investments shares in Q2 2026, an estimated $17.4M.
SEI Investments made up 0.31% of Clark Capital Management Group's portfolio in Q2 2026, its #105 holding.
Clark Capital Management Group first reported a position in SEI Investments in Q4 2024 and has held it in 7 quarters since.
Clark Capital Management Group's SEI Investments position peaked at $65.7M in Q1 2026.
573 funds tracked by Wall St. Rank held SEI Investments as of Q2 2026.

Based on Clark Capital Management Group's 13F filing for Q2 2026, filed 11 Aug 2026.