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Matthew Hamilton Rosenberg’s Sony SONY Stock Holding History

Matthew Hamilton Rosenberg’s Portfolio SONY Stock Details SONY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$218K Buy
10,883
+1,039
+11% +$21.9K 0.04% 208
2026
Q1 		$204K Hold
9,844
– – 0.04% 210
2025
Q4 		$252K Hold
9,844
– – 0.05% 170
2025
Q3 		$283K Buy
9,844
+79
+0.8% +$2.12K 0.06% 155
2025
Q2 		$254K Buy
9,765
+442
+5% +$11.1K 0.06% 172
2025
Q1 		$237K Hold
9,323
– – 0.06% 160
2024
Q4 		$197K Buy
9,323
+1,133
+14% +$22.1K 0.05% 182
2024
Q3 		$158K Buy
8,190
+390
+5% +$7.11K 0.04% 229
2024
Q2 		$133K Sell
7,800
-855
-10% -$14.1K 0.04% 243
2024
Q1 		$149K Buy
8,655
+240
+3% +$4.41K 0.04% 240
2023
Q4 		$159K Buy
8,415
+215
+3% +$3.73K 0.05% 218
2023
Q3 		$135K Buy
8,200
+665
+9% +$11.6K 0.05% 237
2023
Q2 		$136K Sell
7,535
-220
-3% -$4.13K 0.05% 240
2023
Q1 		$141K Sell
7,755
-320
-4% -$5.55K 0.05% 243
2022
Q4 		$123K Buy
8,075
+620
+8% +$9.26K 0.04% 266
2022
Q3 		$95K Buy
7,455
+270
+4% +$4.33K 0.04% 301
2022
Q2 		$117K Sell
7,185
-1,240
-15% -$22K 0.04% 269
2022
Q1 		$174K Sell
8,425
-310
-4% -$6.74K 0.06% 208
2021
Q4 		$221K Buy
8,735
+930
+12% +$22.1K 0.08% 171
2021
Q3 		$173K Hold
7,805
– – 0.07% 185
2021
Q2 		$152K Hold
7,805
– – 0.08% 184
2021
Q1 		$165K Hold
7,805
– – 0.09% 150
2020
Q4 		$158K Hold
7,805
– – 0.1% 145
2020
Q3 		$120K Hold
7,805
– – 0.09% 161
2020
Q2 		$108K Buy
7,805
+3,805
+95% +$49.4K 0.09% 172
2020
Q1 		$48K Buy
+4,000
New +$52.4K 0.05% 263

Other funds holding SONY

Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
Aristotle Capital Management
Aristotle Capital Management Los Angeles, California $47.7B AUM 13.92% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
MIP
Mondrian Investment Partners London, United Kingdom $6.48B AUM 18.36% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
HL
Harding Loevner Bridgewater, New Jersey $10.6B AUM 19.39% 1-Year Est. Return

Matthew Hamilton Rosenberg's SONY Position: Q2 2026 in Review

Matthew Hamilton Rosenberg increased its Sony (SONY) stake by 11% in Q2 2026, buying an estimated $21.9K and bringing the position to 10,883 shares worth $218K. The position accounts for 0.04% of the portfolio, ranked #208.

Matthew Hamilton Rosenberg first reported a position in SONY in Q1 2020 and has held it in 26 quarters since. The position peaked at $283K in Q3 2025. 737 funds tracked by Wall St. Rank hold SONY as of Q2 2026.

  • Matthew Hamilton Rosenberg held 10,883 shares of Sony worth $218K as of Q2 2026.
  • Matthew Hamilton Rosenberg bought 1,039 Sony shares in Q2 2026, an estimated $21.9K.
  • Sony made up 0.04% of Matthew Hamilton Rosenberg's portfolio in Q2 2026, its #208 holding.
  • Matthew Hamilton Rosenberg first reported a position in Sony in Q1 2020 and has held it in 26 quarters since.
  • Matthew Hamilton Rosenberg's Sony position peaked at $283K in Q3 2025.
  • 737 funds tracked by Wall St. Rank held Sony as of Q2 2026.

Based on Matthew Hamilton Rosenberg's 13F filing for Q2 2026, filed 17 Jul 2026.