MQS Management’s SEI Investments SEIC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$259K Sell
2,952
-3,815
-56% -$333K 0.32% 164
2026
Q1
$531K Sell
6,767
-1,843
-21% -$152K 0.36% 84
2025
Q4
$706K Buy
8,610
+287
+3% +$23.6K 0.42% 50
2025
Q3
$706K Sell
8,323
-1,904
-19% -$169K 0.41% 56
2025
Q2
$919K Buy
10,227
+2,544
+33% +$205K 0.51% 16
2025
Q1
$596K Buy
+7,683
New +$618K 0.34% 79
2024
Q4
Sell
-8,740
Closed -$605K 340
2024
Q3
$605K Sell
8,740
-2,911
-25% -$194K 0.34% 86
2024
Q2
$754K Buy
+11,651
New +$783K 0.46% 31
2023
Q3
Sell
-5,486
Closed -$327K 601
2023
Q2
$327K Buy
+5,486
New +$319K 0.22% 195
2022
Q4
Sell
-4,425
Closed -$217K 566
2022
Q3
$217K Buy
+4,425
New +$242K 0.14% 326

Other funds holding SEIC

MQS Management's SEIC Position: Q2 2026 in Review

MQS Management reduced its SEI Investments (SEIC) stake by 56% in Q2 2026, selling an estimated $333K and leaving 2,952 shares worth $259K. The position accounts for 0.32% of the portfolio, ranked #164.

MQS Management first reported a position in SEIC in Q3 2022 and has held it in 10 quarters since. The position peaked at $919K in Q2 2025. 572 funds tracked by Wall St. Rank hold SEIC as of Q2 2026.

  • MQS Management held 2,952 shares of SEI Investments worth $259K as of Q2 2026.
  • MQS Management sold 3,815 SEI Investments shares in Q2 2026, an estimated $333K.
  • SEI Investments made up 0.32% of MQS Management's portfolio in Q2 2026, its #164 holding.
  • MQS Management first reported a position in SEI Investments in Q3 2022 and has held it in 10 quarters since.
  • MQS Management's SEI Investments position peaked at $919K in Q2 2025.
  • 572 funds tracked by Wall St. Rank held SEI Investments as of Q2 2026.

Based on MQS Management's 13F filing for Q2 2026, filed 7 Aug 2026.