SEI Investments
SMWB icon

SEI Investments’s Similarweb SMWB Stock Holding History

SEI Investments’s Portfolio SMWB Stock Details SMWB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-76,702
Closed -$574K – 3320
2025
Q4 		$574K Buy
+76,702
New +$618K ﹤0.01% 2445
2025
Q1 		– Sell
-68,171
Closed -$966K – 2830
2024
Q4 		$966K Buy
+68,171
New +$753K ﹤0.01% 1955

Other funds holding SMWB

N
Naspers South Africa $253M AUM 25.32% 1-Year Est. Return
MMH
Menora Mivtachim Holdings Ramat Gan, Israel $21.1B AUM 40.03% 1-Year Est. Return
YDMI
Y.D. More Investments Ramat Gan, Israel $2.55B AUM 104.35% 1-Year Est. Return
ICP
ION Crossover Partners Herzliya Pituach, Israel $36.9M AUM
UM
Ulysses Management New York $802M AUM 5.35% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
SST
S Squared Technology New York $264M AUM 73.25% 1-Year Est. Return
CP
CenterBook Partners Greenwich, Connecticut $1.86B AUM 24.52% 1-Year Est. Return
AFT
Alpha Family Trust Los Angeles, California $206M AUM 35.6% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

SEI Investments's SMWB Position: Q1 2026 in Review

SEI Investments sold out of Similarweb (SMWB) in Q1 2026, closing a stake of 76,702 shares — an estimated $574K sold.

SEI Investments first reported a position in SMWB in Q4 2024 and held it in 2 quarters. The position peaked at $966K in Q4 2024. 80 funds tracked by Wall St. Rank hold SMWB as of Q1 2026.

  • SEI Investments reported no remaining Similarweb position as of Q1 2026 after selling out during the quarter.
  • SEI Investments sold 76,702 Similarweb shares in Q1 2026, an estimated $574K.
  • SEI Investments first reported a position in Similarweb in Q4 2024 and held it in 2 quarters.
  • SEI Investments's Similarweb position peaked at $966K in Q4 2024.
  • 80 funds tracked by Wall St. Rank held Similarweb as of Q1 2026.

Based on SEI Investments's 13F filing for Q1 2026, filed 13 May 2026.