Harbor Capital Advisors’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
$140K Buy
1,591
+1,322
+491% +$115K 0.01% 637
2026
Q1
$21K Sell
269
-49
-15% -$4.04K ﹤0.01% 820
2025
Q4
$26K Sell
318
-662
-68% -$54.4K ﹤0.01% 794
2025
Q3
$83K Buy
980
+483
+97% +$42.9K 0.01% 677
2025
Q2
$45K Buy
+497
New +$40.1K ﹤0.01% 719

Other funds holding SEIC

Harbor Capital Advisors's SEIC Position: Q2 2026 in Review

Harbor Capital Advisors increased its SEI Investments (SEIC) stake by 491% in Q2 2026, buying an estimated $115K and bringing the position to 1,591 shares worth $140K. The position accounts for 0.01% of the portfolio, ranked #637.

Harbor Capital Advisors first reported a position in SEIC in Q2 2025 and has held it in 5 quarters since. 572 funds tracked by Wall St. Rank hold SEIC as of Q2 2026.

  • Harbor Capital Advisors held 1,591 shares of SEI Investments worth $140K as of Q2 2026.
  • Harbor Capital Advisors bought 1,322 SEI Investments shares in Q2 2026, an estimated $115K.
  • SEI Investments made up 0.01% of Harbor Capital Advisors's portfolio in Q2 2026, its #637 holding.
  • Harbor Capital Advisors first reported a position in SEI Investments in Q2 2025 and has held it in 5 quarters since.
  • 572 funds tracked by Wall St. Rank held SEI Investments as of Q2 2026.

Based on Harbor Capital Advisors's 13F filing for Q2 2026, filed 7 Aug 2026.