Jane Street’s Euro Tech Holdings CLWT Stock Holding History

Jane Street’s Portfolio CLWT Stock Details CLWT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$36.3K	Buy	+21,230	New	+$27.5K	﹤0.01%	11049
2018 Q3	–	Sell	-49,444	Closed	-$53K	–	5134
2018 Q2	$53K	Buy	+49,444	New	+$50.1K	﹤0.01%	4808

Other funds holding CLWT

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

OBWG

Onyx Bridge Wealth Group Tarrytown, New York $1.11B AUM 24.65% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return

SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return

Jane Street's CLWT Position: Q2 2026 in Review

Jane Street opened a new position in Euro Tech Holdings (CLWT) in Q2 2026: 21,230 shares worth $36.3K. The stake represents ﹤0.01% of the portfolio and ranks #11049 among its holdings. This is a return to the name: Jane Street previously reported a position in CLWT as recently as Q2 2018.

Jane Street first reported a position in CLWT in Q2 2018 and has held it in 2 quarters since. The position peaked at $53K in Q2 2018. 6 funds tracked by Wall St. Rank hold CLWT as of Q2 2026.

Jane Street held 21,230 shares of Euro Tech Holdings worth $36.3K as of Q2 2026.
Euro Tech Holdings was a new Jane Street position in Q2 2026.
Euro Tech Holdings made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #11049 holding.
Jane Street first reported a position in Euro Tech Holdings in Q2 2018 and has held it in 2 quarters since.
Jane Street's Euro Tech Holdings position peaked at $53K in Q2 2018.
6 funds tracked by Wall St. Rank held Euro Tech Holdings as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.