Primecap Management’s Sony SONY Stock Holding History

Primecap Management’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 Q1	$1.21B	Buy	58,530,830 +229,400	+0.4%	+$5.14M	0.95%	31
2025 Q4	$1.49B	Sell	58,301,430 -6,140,660	-10%	-$172M	1.13%	26
2025 Q3	$1.86B	Sell	64,442,090 -6,299,350	-9%	-$169M	1.42%	19
2025 Q2	$1.84B	Sell	70,741,440 -23,218,035	-25%	-$581M	1.46%	16
2025 Q1	$2.39B	Sell	93,959,475 -8,036,380	-8%	-$186M	1.97%	12
2024 Q4	$2.16B	Sell	101,995,855 -4,358,760	-4%	-$84.9M	1.67%	17
2024 Q3	$2.05B	Sell	106,354,615 -1,105,250	-1%	-$20.1M	1.51%	18
2024 Q2	$1.83B	Sell	107,459,865 -1,266,550	-1%	-$20.9M	1.32%	17
2024 Q1	$1.86B	Sell	108,726,415 -2,140,300	-2%	-$39.3M	1.39%	17
2023 Q4	$2.1B	Sell	110,866,715 -2,503,850	-2%	-$43.4M	1.66%	16
2023 Q3	$1.87B	Sell	113,370,565 -991,500	-0.9%	-$17.3M	1.58%	15
2023 Q2	$2.06B	Sell	114,362,065 -5,762,725	-5%	-$108M	1.72%	14
2023 Q1	$2.18B	Sell	120,124,790 -1,702,755	-1%	-$29.5M	1.9%	12
2022 Q4	$1.86B	Sell	121,827,545 -4,411,795	-3%	-$65.9M	1.7%	14
2022 Q3	$1.62B	Sell	126,239,340 -416,150	-0.3%	-$6.67M	1.56%	16
2022 Q2	$2.07B	Sell	126,655,490 -2,221,550	-2%	-$39.3M	1.85%	14
2022 Q1	$2.65B	Sell	128,877,040 -2,240,835	-2%	-$48.7M	2%	13
2021 Q4	$3.31B	Sell	131,117,875 -8,157,060	-6%	-$194M	2.29%	12
2021 Q3	$3.08B	Sell	139,274,935 -1,681,090	-1%	-$35.2M	2.17%	9
2021 Q2	$2.74B	Sell	140,956,025 -2,881,320	-2%	-$58.4M	1.84%	14
2021 Q1	$3.05B	Sell	143,837,345 -3,213,500	-2%	-$67.9M	2.13%	11
2020 Q4	$2.97B	Sell	147,050,845 -10,831,550	-7%	-$188M	2.21%	11
2020 Q3	$2.42B	Sell	157,882,395 -7,014,380	-4%	-$109M	2%	11
2020 Q2	$2.28B	Sell	164,896,775 -10,503,850	-6%	-$136M	1.96%	12
2020 Q1	$2.08B	Sell	175,400,625 -22,668,015	-11%	-$297M	2.04%	11
2019 Q4	$2.69B	Sell	198,068,640 -2,449,500	-1%	-$30.5M	1.95%	14
2019 Q3	$2.37B	Sell	200,518,140 -2,913,500	-1%	-$32.9M	1.9%	16
2019 Q2	$2.13B	Sell	203,431,640 -4,759,460	-2%	-$46.7M	1.58%	20
2019 Q1	$1.76B	Sell	208,191,100 -725,920	-0.3%	-$6.8M	1.29%	21
2018 Q4	$2.02B	Sell	208,917,020 -6,609,100	-3%	-$69.9M	1.63%	18
2018 Q3	$2.61B	Sell	215,526,120 -2,029,455	-0.9%	-$22.3M	1.76%	16
2018 Q2	$2.23B	Buy	217,555,575 +48,715	+0%	+$474K	1.65%	18
2018 Q1	$2.1B	Sell	217,506,860 -722,140	-0.3%	-$7.11M	1.58%	20
2017 Q4	$1.96B	Sell	218,229,000 -2,192,955	-1%	-$18.8M	1.51%	18
2017 Q3	$1.65B	Sell	220,421,955 -2,962,045	-1%	-$23.2M	1.36%	21
2017 Q2	$1.71B	Sell	223,384,000 -508,750	-0.2%	-$3.61M	1.47%	19
2017 Q1	$1.51B	Buy	223,892,750 +2,477,500	+1%	+$15.4M	1.37%	20
2016 Q4	$1.24B	Sell	221,415,250 -403,000	-0.2%	-$2.45M	1.22%	23
2016 Q3	$1.47B	Sell	221,818,250 -6,329,000	-3%	-$40.6M	1.47%	19
2016 Q2	$1.34B	Sell	228,147,250 -3,005,500	-1%	-$16.1M	1.43%	14
2016 Q1	$1.19B	Buy	231,152,750 +7,143,500	+3%	+$32.8M	1.23%	18
2015 Q4	$1.1B	Buy	224,009,250 +2,778,500	+1%	+$14.7M	1.13%	21
2015 Q3	$1.08B	Sell	221,230,750 -7,600,500	-3%	-$40.5M	1.2%	19
2015 Q2	$1.3B	Sell	228,831,250 -148,175	-0.1%	-$908K	1.28%	15
2015 Q1	$1.23B	Buy	228,979,425 +2,772,250	+1%	+$14M	1.2%	17
2014 Q4	$926M	Buy	226,207,175 +17,191,455	+8%	+$67.8M	0.94%	27
2014 Q3	$754M	Buy	209,015,720 +32,616,515	+18%	+$117M	0.81%	30
2014 Q2	$592M	Buy	176,399,205 +12,895,500	+8%	+$44.6M	0.65%	44
2014 Q1	$625M	Buy	163,503,705 +60,273,010	+58%	+$208M	0.71%	38
2013 Q4	$357M	Buy	103,230,695 +439,000	+0.4%	+$1.62M	0.43%	64
2013 Q3	$442M	Buy	102,791,695 +27,090,500	+36%	+$115M	0.58%	49
2013 Q2	$321M	Buy	+75,701,195	New	+$284M	0.46%	61