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Ridgewood Investments’s STMicroelectronics STM Stock Holding History

Ridgewood Investments’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 		$1.03M Sell
13,754
-5,843
-30% -$351K 0.39% 84
2026
Q1 		$677K Buy
+19,597
New +$613K 0.28% 109
2025
Q3 		$597K Buy
23,625
+11,875
+101% +$332K 0.25% 113
2025
Q2 		$357K Sell
11,750
-1,424
-11% -$35.3K 0.15% 149
2025
Q1 		$209K Buy
13,174
+11,875
+914% +$292K 0.1% 179
2024
Q4 		$32.4K Hold
1,299
– – 0.02% 378
2024
Q3 		$38.6K Sell
1,299
-1
-0.1% -$33 0.02% 348
2024
Q2 		$51.1K Buy
+1,300
New +$54K 0.03% 315
2023
Q3 		– Sell
-1,303
Closed -$65.2K – 680
2023
Q2 		$65.2K Sell
1,303
-5
-0.4% -$232 0.04% 292
2023
Q1 		$70K Buy
+1,308
New +$61K 0.04% 290

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

Ridgewood Investments's STM Position: Q2 2026 in Review

Ridgewood Investments reduced its STMicroelectronics (STM) stake by 30% in Q2 2026, selling an estimated $351K and leaving 13,754 shares worth $1.03M. The position accounts for 0.39% of the portfolio, ranked #84.

Ridgewood Investments first reported a position in STM in Q1 2023 and has held it in 10 quarters since. 602 funds tracked by Wall St. Rank hold STM as of Q2 2026.

  • Ridgewood Investments held 13,754 shares of STMicroelectronics worth $1.03M as of Q2 2026.
  • Ridgewood Investments sold 5,843 STMicroelectronics shares in Q2 2026, an estimated $351K.
  • STMicroelectronics made up 0.39% of Ridgewood Investments's portfolio in Q2 2026, its #84 holding.
  • Ridgewood Investments first reported a position in STMicroelectronics in Q1 2023 and has held it in 10 quarters since.
  • 602 funds tracked by Wall St. Rank held STMicroelectronics as of Q2 2026.

Based on Ridgewood Investments's 13F filing for Q2 2026, filed 3 Aug 2026.