Two Sigma Investments
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Two Sigma Investments’s STMicroelectronics STM Stock Holding History

Two Sigma Investments’s Portfolio STM Stock Details STM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2022
Q1 		– Sell
-5,000
Closed -$244K – 4198
2021
Q4 		$244K Buy
+5,000
New +$237K ﹤0.01% 3792

Other funds holding STM

VanEck Associates
VanEck Associates New York $133B AUM 72.99% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
SPC
Slate Path Capital New York $6.73B AUM 95.97% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Two Sigma Investments's STM Position: Q1 2026 in Review

Two Sigma Investments reduced its STMicroelectronics (STM) stake by 24% in Q1 2026, selling an estimated $26.9M and leaving 2,742,720 shares worth $94.8M. The position accounts for 0.08% of the portfolio, ranked #288.

Two Sigma Investments first reported a position in STM in Q2 2013 and has held it in 38 quarters since. The position peaked at $112M in Q4 2024. 392 funds tracked by Wall St. Rank hold STM as of Q1 2026.

  • Two Sigma Investments held 2,742,720 shares of STMicroelectronics worth $94.8M as of Q1 2026.
  • Two Sigma Investments sold 860,122 STMicroelectronics shares in Q1 2026, an estimated $26.9M.
  • STMicroelectronics made up 0.08% of Two Sigma Investments's portfolio in Q1 2026, its #288 holding.
  • Two Sigma Investments first reported a position in STMicroelectronics in Q2 2013 and has held it in 38 quarters since.
  • Two Sigma Investments's STMicroelectronics position peaked at $112M in Q4 2024.
  • 392 funds tracked by Wall St. Rank held STMicroelectronics as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.