Winton Group’s Magnachip Semiconductor MX Stock Holding History

Winton Group’s Portfolio MX Stock Details MX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$164K	Buy	+34,678	New	+$168K	0.01%	1032
2021 Q4	–	Sell	-94,152	Closed	-$1.67M	–	1267
2021 Q3	$1.67M	Buy	94,152 +18,913	+25%	+$377K	0.09%	262
2021 Q2	$1.79M	Buy	75,239 +12,334	+20%	+$302K	0.1%	226
2021 Q1	$1.57M	Buy	62,905 +11,791	+23%	+$231K	0.09%	237
2020 Q4	$691K	Sell	51,114 -42,536	-45%	-$587K	0.05%	613
2020 Q3	$1.28M	Buy	93,650 +54,676	+140%	+$651K	0.04%	705
2020 Q2	$401K	Buy	38,974 +670	+2%	+$7.46K	0.01%	1228
2020 Q1	$423K	Sell	38,304 -76,576	-67%	-$929K	0.01%	1080
2019 Q4	$1.33M	Sell	114,880 -56,576	-33%	-$663K	0.02%	952
2019 Q3	$1.74M	Buy	+171,456	New	+$1.8M	0.02%	625

Other funds holding MX

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

FCM

FourWorld Capital Management New York $110M AUM 44.07% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

OCM

Oaktree Capital Management Los Angeles, California $7.21B AUM 45.97% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return

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

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

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return

Winton Group's MX Position: Q2 2026 in Review

Winton Group opened a new position in Magnachip Semiconductor (MX) in Q2 2026: 34,678 shares worth $164K. The stake represents 0.01% of the portfolio and ranks #1032 among its holdings. This is a return to the name: Winton Group previously reported a position in MX as recently as Q3 2021.

Winton Group first reported a position in MX in Q3 2019 and has held it in 10 quarters since. The position peaked at $1.79M in Q2 2021. 75 funds tracked by Wall St. Rank hold MX as of Q2 2026.

Winton Group held 34,678 shares of Magnachip Semiconductor worth $164K as of Q2 2026.
Magnachip Semiconductor was a new Winton Group position in Q2 2026.
Magnachip Semiconductor made up 0.01% of Winton Group's portfolio in Q2 2026, its #1032 holding.
Winton Group first reported a position in Magnachip Semiconductor in Q3 2019 and has held it in 10 quarters since.
Winton Group's Magnachip Semiconductor position peaked at $1.79M in Q2 2021.
75 funds tracked by Wall St. Rank held Magnachip Semiconductor as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.