Millennium Management’s SEI Investments SEIC Stock Holding History
Bought
Maintained
Sold
Other funds holding SEIC
VPM
VCM
Millennium Management's SEIC Position: Q1 2026 in Review
Millennium Management reduced its SEI Investments (SEIC) stake by 68% in Q1 2026, selling an estimated $20.8M and leaving 118,765 shares worth $9.32M. The position accounts for ﹤0.01% of the portfolio, ranked #2237.
Millennium Management first reported a position in SEIC in Q2 2013 and has held it in 49 quarters since. The position peaked at $60.8M in Q1 2025. 566 funds tracked by Wall St. Rank hold SEIC as of Q1 2026.
- Millennium Management held 118,765 shares of SEI Investments worth $9.32M as of Q1 2026.
- Millennium Management sold 252,870 SEI Investments shares in Q1 2026, an estimated $20.8M.
- SEI Investments made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #2237 holding.
- Millennium Management first reported a position in SEI Investments in Q2 2013 and has held it in 49 quarters since.
- Millennium Management's SEI Investments position peaked at $60.8M in Q1 2025.
- 566 funds tracked by Wall St. Rank held SEI Investments as of Q1 2026.
Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.