Millennium Management
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Millennium Management’s STMicroelectronics STM Stock Holding History

Millennium Management’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
Q1 		$32.8M Buy
949,700
+215,100
+29% +$6.73M 0.01% 1151
2025
Q4 		$19.1M Buy
734,600
+87,000
+13% +$2.23M 0.01% 1628
2025
Q3 		$18.3M Buy
647,600
+458,600
+243% +$12.8M 0.01% 1767
2025
Q2 		$5.75M Sell
189,000
-230,400
-55% -$5.72M ﹤0.01% 2841
2025
Q1 		$9.21M Sell
419,400
-104,100
-20% -$2.56M ﹤0.01% 2274
2024
Q4 		$13.1M Sell
523,500
-13,000
-2% -$345K 0.01% 1919
2024
Q3 		$16M Buy
536,500
+497,900
+1,290% +$16.5M 0.01% 1763
2024
Q2 		$1.52M Sell
38,600
-21,200
-35% -$881K ﹤0.01% 3773
2024
Q1 		$2.59M Sell
59,800
-14,300
-19% -$645K ﹤0.01% 3499
2023
Q4 		$3.71M Buy
74,100
+35,700
+93% +$1.6M ﹤0.01% 3045
2023
Q3 		$1.66M Buy
38,400
+26,500
+223% +$1.26M ﹤0.01% 3736
2023
Q2 		$595K Buy
+11,900
New +$552K ﹤0.01% 4415
2022
Q1 		– Sell
-300,000
Closed -$14.7M – 7467
2021
Q4 		$14.7M Buy
+300,000
New +$14.2M 0.01% 1738

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
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
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Millennium Management's STM Position: Q1 2026 in Review

Millennium Management increased its STMicroelectronics (STM) stake by 517% in Q1 2026, buying an estimated $117M and bringing the position to 4,471,458 shares worth $154M. The position accounts for 0.06% of the portfolio, ranked #292.

Millennium Management first reported a position in STM in Q3 2013 and has held it in 25 quarters since. 392 funds tracked by Wall St. Rank hold STM as of Q1 2026.

  • Millennium Management held 4,471,458 shares of STMicroelectronics worth $154M as of Q1 2026.
  • Millennium Management bought 3,746,596 STMicroelectronics shares in Q1 2026, an estimated $117M.
  • STMicroelectronics made up 0.06% of Millennium Management's portfolio in Q1 2026, its #292 holding.
  • Millennium Management first reported a position in STMicroelectronics in Q3 2013 and has held it in 25 quarters since.
  • 392 funds tracked by Wall St. Rank held STMicroelectronics as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.