Vestmark Advisory Solutions’s SEI Investments SEIC Stock Holding History

Vestmark Advisory Solutions’s Portfolio SEIC Stock Details SEIC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$323K	Buy	3,685 +346	+10%	+$30.2K	﹤0.01%	1245
2026 Q1	$262K	Sell	3,339 -1,465	-30%	-$121K	﹤0.01%	1210
2025 Q4	$394K	Buy	+4,804	New	+$395K	0.01%	1046
2022 Q4	–	Sell	-5,799	Closed	-$284K	–	874
2022 Q3	$284K	Buy	5,799 +377	+7%	+$20.6K	0.02%	679
2022 Q2	$293K	Sell	5,422 -1,714	-24%	-$96.4K	0.02%	679
2022 Q1	$430K	Buy	7,136 +127	+2%	+$7.55K	0.02%	594
2021 Q4	$427K	Buy	7,009 +1,061	+18%	+$65.8K	0.02%	583
2021 Q3	$353K	Buy	5,948 +1,658	+39%	+$101K	0.02%	610
2021 Q2	$266K	Buy	+4,290	New	+$267K	0.02%	668
2020 Q3	–	Sell	-5,739	Closed	-$316K	–	574
2020 Q2	$316K	Sell	5,739 -230	-4%	-$12K	0.05%	394
2020 Q1	$277K	Buy	+5,969	New	+$355K	0.05%	383
2019 Q4	–	Sell	-6,487	Closed	-$384K	–	479
2019 Q3	$384K	Buy	6,487 +12	+0.2%	+$694	0.06%	355
2019 Q2	$363K	Sell	6,475 -258	-4%	-$13.9K	0.06%	352
2019 Q1	$352K	Buy	+6,733	New	+$337K	0.06%	353

Other funds holding SEIC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Loomis, Sayles & Company Boston, Massachusetts $79.8B AUM 16.05% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vestmark Advisory Solutions's SEIC Position: Q2 2026 in Review

Vestmark Advisory Solutions increased its SEI Investments (SEIC) stake by 10% in Q2 2026, buying an estimated $30.2K and bringing the position to 3,685 shares worth $323K. The position accounts for ﹤0.01% of the portfolio, ranked #1245.

Vestmark Advisory Solutions first reported a position in SEIC in Q1 2019 and has held it in 14 quarters since. The position peaked at $430K in Q1 2022. 572 funds tracked by Wall St. Rank hold SEIC as of Q2 2026.

Vestmark Advisory Solutions held 3,685 shares of SEI Investments worth $323K as of Q2 2026.
Vestmark Advisory Solutions bought 346 SEI Investments shares in Q2 2026, an estimated $30.2K.
SEI Investments made up ﹤0.01% of Vestmark Advisory Solutions's portfolio in Q2 2026, its #1245 holding.
Vestmark Advisory Solutions first reported a position in SEI Investments in Q1 2019 and has held it in 14 quarters since.
Vestmark Advisory Solutions's SEI Investments position peaked at $430K in Q1 2022.
572 funds tracked by Wall St. Rank held SEI Investments as of Q2 2026.

Based on Vestmark Advisory Solutions's 13F filing for Q2 2026, filed 14 Aug 2026.