Investment Management Corporation’s SEI Investments SEIC Stock Holding History

Investment Management Corporation’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	$685K	Buy	7,812 +23	+0.3%	+$2.01K	0.57%	38
2026 Q1	$611K	Hold	7,789	–	–	0.53%	34
2025 Q4	$639K	Hold	7,789	–	–	0.54%	34
2025 Q3	$661K	Hold	7,789	–	–	0.57%	29
2025 Q2	$700K	Hold	7,789	–	–	0.64%	30
2025 Q1	$605K	Hold	7,789	–	–	0.55%	29
2024 Q4	$642K	Buy	+7,789	New	+$611K	0.57%	23

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

Investment Management Corporation's SEIC Position: Q2 2026 in Review

Investment Management Corporation increased its SEI Investments (SEIC) stake by 0.3% in Q2 2026, buying an estimated $2.01K and bringing the position to 7,812 shares worth $685K. The position accounts for 0.57% of the portfolio, ranked #38.

Investment Management Corporation first reported a position in SEIC in Q4 2024 and has held it in 7 quarters since. The position peaked at $700K in Q2 2025. 574 funds tracked by Wall St. Rank hold SEIC as of Q2 2026.

Investment Management Corporation held 7,812 shares of SEI Investments worth $685K as of Q2 2026.
Investment Management Corporation bought 23 SEI Investments shares in Q2 2026, an estimated $2.01K.
SEI Investments made up 0.57% of Investment Management Corporation's portfolio in Q2 2026, its #38 holding.
Investment Management Corporation first reported a position in SEI Investments in Q4 2024 and has held it in 7 quarters since.
Investment Management Corporation's SEI Investments position peaked at $700K in Q2 2025.
574 funds tracked by Wall St. Rank held SEI Investments as of Q2 2026.

Based on Investment Management Corporation's 13F filing for Q2 2026, filed 22 Jul 2026.