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John Overdeck’s Super Micro Computer SMCI Stock Holding History

John Overdeck’s Portfolio SMCI Stock Details SMCI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$8.13M Sell
277,100
-175,900
-39% -$5.6M 0.01% 1686
2026
Q1 		$10.3M Sell
453,000
-609,500
-57% -$18.3M 0.01% 1386
2025
Q4 		$31.1M Buy
1,062,500
+994,500
+1,463% +$40.9M 0.04% 522
2025
Q3 		$3.26M Buy
+68,000
New +$3.25M ﹤0.01% 1789

Other funds holding SMCI

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

John Overdeck's SMCI Position: Q2 2026 in Review

John Overdeck increased its Super Micro Computer (SMCI) stake by 979% in Q2 2026, buying an estimated $283M and bringing the position to 9,783,845 shares worth $287M. The position accounts for 0.21% of the portfolio, ranked #101.

John Overdeck first reported a position in SMCI in Q2 2013 and has held it in 33 quarters since. 765 funds tracked by Wall St. Rank hold SMCI as of Q2 2026.

  • John Overdeck held 9,783,845 shares of Super Micro Computer worth $287M as of Q2 2026.
  • John Overdeck bought 8,876,913 Super Micro Computer shares in Q2 2026, an estimated $283M.
  • Super Micro Computer made up 0.21% of John Overdeck's portfolio in Q2 2026, its #101 holding.
  • John Overdeck first reported a position in Super Micro Computer in Q2 2013 and has held it in 33 quarters since.
  • 765 funds tracked by Wall St. Rank held Super Micro Computer as of Q2 2026.

Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.