Citadel Advisors’s SEI QiM U.S. Large Cap Momentum Active ETF SEIM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$856K Sell
15,241
-1,602
-10% -$83.5K ﹤0.01% 8601
2026
Q1
$767K Sell
16,843
-671
-4% -$31.7K ﹤0.01% 8300
2025
Q4
$808K Buy
17,514
+8,591
+96% +$391K ﹤0.01% 7897
2025
Q3
$405K Buy
8,923
+3,035
+52% +$132K ﹤0.01% 9637
2025
Q2
$248K Sell
5,888
-18,523
-76% -$703K ﹤0.01% 10228
2025
Q1
$880K Buy
24,411
+10,502
+76% +$408K ﹤0.01% 7247
2024
Q4
$537K Sell
13,909
-9,336
-40% -$359K ﹤0.01% 8391
2024
Q3
$840K Buy
+23,245
New +$786K ﹤0.01% 7209

Other funds holding SEIM

Citadel Advisors's SEIM Position: Q2 2026 in Review

Citadel Advisors reduced its SEI QiM U.S. Large Cap Momentum Active ETF (SEIM) stake by 9.5% in Q2 2026, selling an estimated $83.5K and leaving 15,241 shares worth $856K. The position accounts for ﹤0.01% of the portfolio, ranked #8601.

Citadel Advisors first reported a position in SEIM in Q3 2024 and has held it in 8 quarters since. The position peaked at $880K in Q1 2025. 72 funds tracked by Wall St. Rank hold SEIM as of Q2 2026.

  • Citadel Advisors held 15,241 shares of SEI QiM U.S. Large Cap Momentum Active ETF worth $856K as of Q2 2026.
  • Citadel Advisors sold 1,602 SEI QiM U.S. Large Cap Momentum Active ETF shares in Q2 2026, an estimated $83.5K.
  • SEI QiM U.S. Large Cap Momentum Active ETF made up ﹤0.01% of Citadel Advisors's portfolio in Q2 2026, its #8601 holding.
  • Citadel Advisors first reported a position in SEI QiM U.S. Large Cap Momentum Active ETF in Q3 2024 and has held it in 8 quarters since.
  • Citadel Advisors's SEI QiM U.S. Large Cap Momentum Active ETF position peaked at $880K in Q1 2025.
  • 72 funds tracked by Wall St. Rank held SEI QiM U.S. Large Cap Momentum Active ETF as of Q2 2026.

Based on Citadel Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.