SEI Investments’s RLX Technology RLX Stock Holding History

SEI Investments’s Portfolio RLX Stock Details RLX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$485K	Buy	285,244 +63,145	+28%	+$119K	﹤0.01%	2651
2026 Q2	$422K	Sell	222,099 -90,372	-29%	-$188K	﹤0.01%	2715
2026 Q1	$687K	Buy	+312,471	New	+$719K	﹤0.01%	2536
2021 Q2	–	Sell	-124,345	Closed	-$1.29M	–	2619
2021 Q1	$1.29M	Buy	+124,345	New	+$2.39M	﹤0.01%	1648

Other funds holding RLX

IDG China Venture Capital Fund V Associates Hong Kong $91.7M AUM 35.36% 1-Year Est. Return

Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return

UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $85.7B AUM 51.02% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $57.2B AUM 42.49% 1-Year Est. Return

Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $21.9B AUM 28.42% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

US Bancorp Minneapolis, Minnesota $92B AUM 22.91% 1-Year Est. Return

SEI Investments's RLX Position: Q3 2026 in Review

SEI Investments increased its RLX Technology (RLX) stake by 28% in Q3 2026, buying an estimated $119K and bringing the position to 285,244 shares worth $485K. The position accounts for ﹤0.01% of the portfolio, ranked #2651.

SEI Investments first reported a position in RLX in Q1 2021 and has held it in 4 quarters since. The position peaked at $1.29M in Q1 2021. 42 funds tracked by Wall St. Rank hold RLX as of Q3 2026.

SEI Investments held 285,244 shares of RLX Technology worth $485K as of Q3 2026.
SEI Investments bought 63,145 RLX Technology shares in Q3 2026, an estimated $119K.
RLX Technology made up ﹤0.01% of SEI Investments's portfolio in Q3 2026, its #2651 holding.
SEI Investments first reported a position in RLX Technology in Q1 2021 and has held it in 4 quarters since.
SEI Investments's RLX Technology position peaked at $1.29M in Q1 2021.
42 funds tracked by Wall St. Rank held RLX Technology as of Q3 2026.

Based on SEI Investments's 13F filing for Q3 2026, filed 10 Nov 2026.