Millennium Management
MX icon

Millennium Management’s Magnachip Semiconductor MX Stock Holding History

Millennium Management’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
2022
Q3 		– Sell
-10,000
Closed -$145K – 7349
2022
Q2 		$145K Buy
+10,000
New +$172K ﹤0.01% 5780

Other funds holding MX

OCM
Oaktree Capital Management Los Angeles, California $6.56B AUM 42.97% 1-Year Est. Return
FCM
FourWorld Capital Management New York $196M AUM 42.39% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $432B AUM 30.22% 1-Year Est. Return
I
Immersion Aventura, Florida $145M AUM 17.41% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
CC
Clearline Capital New York $1.93B AUM 38.13% 1-Year Est. Return
FWSM
First Wilshire Securities Management Pasadena, California $444M AUM 42.88% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Millennium Management's MX Position: Q1 2026 in Review

Millennium Management increased its Magnachip Semiconductor (MX) stake by 1.4% in Q1 2026, buying an estimated $11.7K and bringing the position to 292,940 shares worth $820K. The position accounts for ﹤0.01% of the portfolio, ranked #4518.

Millennium Management first reported a position in MX in Q2 2013 and has held it in 43 quarters since. The position peaked at $23.2M in Q2 2021. 71 funds tracked by Wall St. Rank hold MX as of Q1 2026.

  • Millennium Management held 292,940 shares of Magnachip Semiconductor worth $820K as of Q1 2026.
  • Millennium Management bought 4,103 Magnachip Semiconductor shares in Q1 2026, an estimated $11.7K.
  • Magnachip Semiconductor made up ﹤0.01% of Millennium Management's portfolio in Q1 2026, its #4518 holding.
  • Millennium Management first reported a position in Magnachip Semiconductor in Q2 2013 and has held it in 43 quarters since.
  • Millennium Management's Magnachip Semiconductor position peaked at $23.2M in Q2 2021.
  • 71 funds tracked by Wall St. Rank held Magnachip Semiconductor as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.