Jane Street
STM icon

Jane Street’s STMicroelectronics STM Stock Holding History

Jane Street’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 		$20.6M Buy
594,800
+471,300
+382% +$14.7M ﹤0.01% 1764
2025
Q4 		$3.2M Buy
123,500
+97,600
+377% +$2.5M ﹤0.01% 3940
2025
Q3 		$732K Buy
25,900
+18,000
+228% +$503K ﹤0.01% 6991
2025
Q2 		$240K Buy
+7,900
New +$196K ﹤0.01% 8231
2025
Q1 		– Sell
-19,300
Closed -$482K – 10560
2024
Q4 		$482K Buy
+19,300
New +$512K ﹤0.01% 6863
2022
Q4 		– Sell
-9,100
Closed -$288K – 10114
2022
Q3 		$288K Sell
9,100
-25,600
-74% -$899K ﹤0.01% 7662
2022
Q2 		$1.09M Sell
34,700
-16,300
-32% -$608K ﹤0.01% 5333
2022
Q1 		$2.2M Buy
51,000
+900
+2% +$39.8K ﹤0.01% 4572
2021
Q4 		$2.45M Sell
50,100
-17,100
-25% -$809K ﹤0.01% 4063
2021
Q3 		$2.93M Sell
67,200
-29,600
-31% -$1.25M ﹤0.01% 3709
2021
Q2 		$3.52M Sell
96,800
-10,200
-10% -$382K ﹤0.01% 3265
2021
Q1 		$4.1M Sell
107,000
-127,200
-54% -$4.96M ﹤0.01% 2697
2020
Q4 		$8.69M Buy
234,200
+47,800
+26% +$1.7M ﹤0.01% 1536
2020
Q3 		$5.72M Buy
186,400
+122,900
+194% +$3.62M ﹤0.01% 1716
2020
Q2 		$1.74M Buy
+63,500
New +$1.58M ﹤0.01% 3258
2020
Q1 		– Sell
-15,100
Closed -$406K – 5945
2019
Q4 		$406K Buy
+15,100
New +$357K ﹤0.01% 3935
2019
Q1 		– Sell
-23,700
Closed -$329K – 5616
2018
Q4 		$329K Buy
+23,700
New +$355K ﹤0.01% 3957

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

Jane Street's STM Position: Q1 2026 in Review

Jane Street opened a new position in STMicroelectronics (STM) in Q1 2026: 1,199,926 shares worth $41.5M. The stake represents 0.01% of the portfolio and ranks #1186 among its holdings. This is a return to the name: Jane Street previously reported a position in STM as recently as Q3 2025.

Jane Street first reported a position in STM in Q2 2013 and has held it in 42 quarters since. 393 funds tracked by Wall St. Rank hold STM as of Q1 2026.

  • Jane Street held 1,199,926 shares of STMicroelectronics worth $41.5M as of Q1 2026.
  • STMicroelectronics was a new Jane Street position in Q1 2026.
  • STMicroelectronics made up 0.01% of Jane Street's portfolio in Q1 2026, its #1186 holding.
  • Jane Street first reported a position in STMicroelectronics in Q2 2013 and has held it in 42 quarters since.
  • 393 funds tracked by Wall St. Rank held STMicroelectronics as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.