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XTX Topco’s STMicroelectronics STM Stock Holding History

XTX Topco’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
2026
Q2 		$9.37M Buy
+125,108
New +$7.52M 0.12% 138
2026
Q1 		– Sell
-17,035
Closed -$442K – 4364
2025
Q4 		$442K Buy
+17,035
New +$437K 0.01% 1719
2025
Q1 		– Sell
-75,211
Closed -$1.88M – 3074
2024
Q4 		$1.88M Buy
75,211
+50,756
+208% +$1.35M 0.15% 98
2024
Q3 		$727K Buy
24,455
+376
+2% +$12.4K 0.05% 579
2024
Q2 		$946K Sell
24,079
-6,528
-21% -$271K 0.08% 379
2024
Q1 		$1.32M Buy
+30,607
New +$1.38M 0.18% 85
2022
Q3 		– Sell
-13,211
Closed -$416K – 1367
2022
Q2 		$416K Buy
+13,211
New +$493K 0.17% 164

Other funds holding STM

VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
SA
Situational Awareness San Francisco, California $20.2B AUM 612.59% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
WAM
WT Asset Management Hong Kong $5.05B AUM 589.49% 1-Year Est. Return
SPC
Slate Path Capital New York $7.22B AUM 110.75% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

XTX Topco's STM Position: Q2 2026 in Review

XTX Topco opened a new position in STMicroelectronics (STM) in Q2 2026: 125,108 shares worth $9.37M. The stake represents 0.12% of the portfolio and ranks #138 among its holdings. This is a return to the name: XTX Topco previously reported a position in STM as recently as Q4 2025.

XTX Topco first reported a position in STM in Q2 2022 and has held it in 7 quarters since. 603 funds tracked by Wall St. Rank hold STM as of Q2 2026.

  • XTX Topco held 125,108 shares of STMicroelectronics worth $9.37M as of Q2 2026.
  • STMicroelectronics was a new XTX Topco position in Q2 2026.
  • STMicroelectronics made up 0.12% of XTX Topco's portfolio in Q2 2026, its #138 holding.
  • XTX Topco first reported a position in STMicroelectronics in Q2 2022 and has held it in 7 quarters since.
  • 603 funds tracked by Wall St. Rank held STMicroelectronics as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.