Rafferty Asset Management
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Rafferty Asset Management’s STMicroelectronics STM Stock Holding History

Rafferty Asset 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
Q2 		$162M Buy
2,158,374
+753,946
+54% +$45.3M 0.37% 44
2026
Q1 		$48.5M Sell
1,404,428
-427,916
-23% -$13.4M 0.2% 64
2025
Q4 		$47.5M Buy
1,832,344
+89,100
+5% +$2.29M 0.16% 81
2025
Q3 		$49.3M Sell
1,743,244
-1,277,477
-42% -$35.7M 0.16% 83
2025
Q2 		$91.9M Buy
3,020,721
+1,016,035
+51% +$25.2M 0.3% 44
2025
Q1 		$44M Sell
2,004,686
-220,127
-10% -$5.41M 0.19% 71
2024
Q4 		$55.6M Sell
2,224,813
-112,803
-5% -$3M 0.2% 66
2024
Q3 		$69.5M Buy
2,337,616
+197,492
+9% +$6.53M 0.24% 53
2024
Q2 		$84.1M Sell
2,140,124
-246,899
-10% -$10.3M 0.31% 45
2024
Q1 		$103M Buy
2,387,023
+771,407
+48% +$34.8M 0.39% 38
2023
Q4 		$81M Buy
1,615,616
+129,772
+9% +$5.81M 0.34% 44
2023
Q3 		$64.1M Sell
1,485,844
-65,284
-4% -$3.12M 0.38% 44
2023
Q2 		$77.5M Buy
1,551,128
+339,771
+28% +$15.8M 0.44% 39
2023
Q1 		$64.8M Buy
1,211,357
+166,834
+16% +$7.78M 0.44% 39
2022
Q4 		$37.2M Buy
1,044,523
+50,645
+5% +$1.79M 0.31% 54
2022
Q3 		$30.8M Buy
993,878
+21,489
+2% +$754K 0.33% 49
2022
Q2 		$30.6M Sell
972,389
-258,085
-21% -$9.62M 0.28% 47
2022
Q1 		$53.2M Buy
1,230,474
+186,700
+18% +$8.25M 0.32% 47
2021
Q4 		$51M Buy
1,043,774
+368,749
+55% +$17.4M 0.27% 56
2021
Q3 		$29.5M Buy
+675,025
New +$28.4M 0.2% 71

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

Rafferty Asset Management's STM Position: Q2 2026 in Review

Rafferty Asset Management increased its STMicroelectronics (STM) stake by 54% in Q2 2026, buying an estimated $45.3M and bringing the position to 2,158,374 shares worth $162M. The position accounts for 0.37% of the portfolio, ranked #44.

Rafferty Asset Management first reported a position in STM in Q3 2021 and has held it in 20 quarters since. 604 funds tracked by Wall St. Rank hold STM as of Q2 2026.

  • Rafferty Asset Management held 2,158,374 shares of STMicroelectronics worth $162M as of Q2 2026.
  • Rafferty Asset Management bought 753,946 STMicroelectronics shares in Q2 2026, an estimated $45.3M.
  • STMicroelectronics made up 0.37% of Rafferty Asset Management's portfolio in Q2 2026, its #44 holding.
  • Rafferty Asset Management first reported a position in STMicroelectronics in Q3 2021 and has held it in 20 quarters since.
  • 604 funds tracked by Wall St. Rank held STMicroelectronics as of Q2 2026.

Based on Rafferty Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.