PEAK6
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PEAK6’s STMicroelectronics STM Stock Holding History

PEAK6’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 		$63.1M Buy
843,200
+753,900
+844% +$45.3M 0.13% 138
2026
Q1 		$3.09M Sell
89,300
-380,000
-81% -$11.9M 0.01% 1147
2025
Q4 		$12.2M Sell
469,300
-144,300
-24% -$3.7M 0.02% 560
2025
Q3 		$17.3M Buy
613,600
+210,700
+52% +$5.89M 0.03% 469
2025
Q2 		$12.3M Buy
402,900
+378,700
+1,565% +$9.4M 0.02% 554
2025
Q1 		$531K Buy
24,200
+24,000
+12,000% +$590K ﹤0.01% 2063
2024
Q4 		$4.99K Buy
+200
New +$5.31K ﹤0.01% 2959

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 40.89% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

PEAK6's STM Position: Q2 2026 in Review

PEAK6 sold out of STMicroelectronics (STM) in Q2 2026, closing a stake of 9,246 shares — an estimated $556K sold.

PEAK6 first reported a position in STM in Q4 2024 and held it in 6 quarters. The position peaked at $8.1M in Q2 2025. 604 funds tracked by Wall St. Rank hold STM as of Q2 2026.

  • PEAK6 reported no remaining STMicroelectronics position as of Q2 2026 after selling out during the quarter.
  • PEAK6 sold 9,246 STMicroelectronics shares in Q2 2026, an estimated $556K.
  • PEAK6 first reported a position in STMicroelectronics in Q4 2024 and held it in 6 quarters.
  • PEAK6's STMicroelectronics position peaked at $8.1M in Q2 2025.
  • 604 funds tracked by Wall St. Rank held STMicroelectronics as of Q2 2026.

Based on PEAK6's 13F filing for Q2 2026, filed 13 Aug 2026.