Jane Street’s Genelux GNLX Stock Holding History

Jane Street’s Portfolio GNLX Stock Details GNLX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-71,741	Closed	-$196K	–	12092
2025 Q4	$313K	Buy	+71,741	New	+$388K	﹤0.01%	8745
2025 Q3	–	Sell	-10,774	Closed	-$30.9K	–	11124
2025 Q2	$30.9K	Sell	10,774 -59,473	-85%	-$157K	﹤0.01%	9283
2025 Q1	$190K	Buy	+70,247	New	+$264K	﹤0.01%	8493
2024 Q3	–	Sell	-73,174	Closed	-$143K	–	9876
2024 Q2	$143K	Buy	+73,174	New	+$249K	﹤0.01%	8601
2023 Q3	–	Sell	-7,226	Closed	-$236K	–	8896
2023 Q2	$236K	Buy	+7,226	New	+$203K	﹤0.01%	7464

Other funds holding GNLX

WDC

Woodward Diversified Capital Bakersfield, California $220M AUM 30.39% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Bleichroeder LP New York $579M AUM 94.36% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

FLPIM

F.L. Putnam Investment Management Lynnfield, Massachusetts $6.71B AUM 23.99% 1-Year Est. Return

VFT

Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

CM Management Gulf Breeze, Florida $120M AUM 37.12% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Jane Street's GNLX Position: Q1 2026 in Review

Jane Street sold out of Genelux (GNLX) in Q1 2026, closing a stake of 71,741 shares — an estimated $196K sold.

Jane Street first reported a position in GNLX in Q2 2023 and held it in 5 quarters. The position peaked at $313K in Q4 2025. 71 funds tracked by Wall St. Rank hold GNLX as of Q1 2026.

Jane Street reported no remaining Genelux position as of Q1 2026 after selling out during the quarter.
Jane Street sold 71,741 Genelux shares in Q1 2026, an estimated $196K.
Jane Street first reported a position in Genelux in Q2 2023 and held it in 5 quarters.
Jane Street's Genelux position peaked at $313K in Q4 2025.
71 funds tracked by Wall St. Rank held Genelux as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.