JY
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Jeff Yass’s Grupo SIMEC SIM Stock Holding History

Jeff Yass’s Portfolio SIM Stock Details SIM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2013
Q3 		– Sell
-23,600
Closed -$318K – 8738
2013
Q2 		$318K Buy
+23,600
New +$320K ﹤0.01% 6716

Other funds holding SIM

Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return
IWC
Integrated Wealth Concepts Waltham, Massachusetts $20.5B AUM 24.45% 1-Year Est. Return
BNP Paribas Financial Markets
BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return

Jeff Yass's SIM Position: Q2 2026 in Review

Jeff Yass reduced its Grupo SIMEC (SIM) stake by 0.51% in Q2 2026, selling an estimated $3.29K and leaving 21,395 shares worth $645K. The position accounts for ﹤0.01% of the portfolio, ranked #9319.

Jeff Yass first reported a position in SIM in Q2 2013 and has held it in 53 quarters since. The position peaked at $749K in Q2 2023. 12 funds tracked by Wall St. Rank hold SIM as of Q2 2026.

  • Jeff Yass held 21,395 shares of Grupo SIMEC worth $645K as of Q2 2026.
  • Jeff Yass sold 109 Grupo SIMEC shares in Q2 2026, an estimated $3.29K.
  • Grupo SIMEC made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #9319 holding.
  • Jeff Yass first reported a position in Grupo SIMEC in Q2 2013 and has held it in 53 quarters since.
  • Jeff Yass's Grupo SIMEC position peaked at $749K in Q2 2023.
  • 12 funds tracked by Wall St. Rank held Grupo SIMEC as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.