Quadrature Capital’s Orion Energy Systems OESX Stock Holding History

Quadrature Capital’s Portfolio OESX Stock Details OESX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$236K	Buy	20,219 +10,139	+101%	+$96.8K	﹤0.01%	1299
2026 Q1	$88.1K	Sell	10,080 -3,076	-23%	-$40.4K	﹤0.01%	1238
2025 Q4	$202K	Buy	+13,156	New	+$168K	﹤0.01%	970
2022 Q1	–	Sell	-1,207	Closed	-$44K	–	906
2021 Q4	$44K	Buy	+1,207	New	+$46.6K	﹤0.01%	644
2021 Q3	–	Sell	-1,728	Closed	-$99K	–	928
2021 Q2	$99K	Buy	+1,728	New	+$105K	﹤0.01%	895
2020 Q2	–	Sell	-1,601	Closed	-$59K	–	757
2020 Q1	$59K	Buy	+1,601	New	+$70.1K	0.01%	480

Other funds holding OESX

NSIM

North Star Investment Management Chicago, Illinois $1.84B AUM 28.81% 1-Year Est. Return

TCM

Tieton Capital Management Yakima, Washington $348M AUM 45.13% 1-Year Est. Return

GWI

Grace & White Inc Ny, New York $632M AUM 34.34% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

US Bancorp Minneapolis, Minnesota $91.6B AUM 29.2% 1-Year Est. Return

Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return

SEI Investments Oaks, Pennsylvania $113B AUM 34.64% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

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

Quadrature Capital's OESX Position: Q2 2026 in Review

Quadrature Capital increased its Orion Energy Systems (OESX) stake by 101% in Q2 2026, buying an estimated $96.8K and bringing the position to 20,219 shares worth $236K. The position accounts for ﹤0.01% of the portfolio, ranked #1299.

Quadrature Capital first reported a position in OESX in Q1 2020 and has held it in 6 quarters since. 34 funds tracked by Wall St. Rank hold OESX as of Q2 2026.

Quadrature Capital held 20,219 shares of Orion Energy Systems worth $236K as of Q2 2026.
Quadrature Capital bought 10,139 Orion Energy Systems shares in Q2 2026, an estimated $96.8K.
Orion Energy Systems made up ﹤0.01% of Quadrature Capital's portfolio in Q2 2026, its #1299 holding.
Quadrature Capital first reported a position in Orion Energy Systems in Q1 2020 and has held it in 6 quarters since.
34 funds tracked by Wall St. Rank held Orion Energy Systems as of Q2 2026.

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