Westpac Banking Corp’s Monolithic Power Systems MPWR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.44M	Buy	1,316 +127	+11%	+$139K	0.1%	174
2025 Q4	$1.08M	Buy	1,189 +740	+165%	+$712K	0.07%	214
2025 Q3	$413K	Hold	449	–	–	0.03%	271
2025 Q2	$328K	Hold	449	–	–	0.02%	298
2025 Q1	$260K	Hold	449	–	–	0.02%	304
2024 Q4	$266K	Buy	+449	New	+$325K	0.02%	338
2023 Q2	–	Sell	-3,474	Closed	-$1.74M	–	678
2023 Q1	$1.74M	Hold	3,474	–	–	0.02%	546
2022 Q4	$1.23M	Hold	3,474	–	–	0.02%	577
2022 Q3	$1.26M	Hold	3,474	–	–	0.02%	577
2022 Q2	$1.33M	Hold	3,474	–	–	0.02%	614
2022 Q1	$1.69M	Sell	3,474 -12,286	-78%	-$5.35M	0.02%	607
2021 Q4	$7.77M	Sell	15,760 -5,700	-27%	-$2.94M	0.08%	299
2021 Q3	$10.4M	Sell	21,460 -1,612	-7%	-$733K	0.11%	239
2021 Q2	$8.62M	Buy	23,072 +1,328	+6%	+$467K	0.09%	299
2021 Q1	$7.68M	Buy	21,744 +18,270	+526%	+$6.65M	0.08%	301
2020 Q4	$1.27M	Buy	+3,474	New	+$1.11M	0.01%	666
2020 Q1	–	Sell	-49,556	Closed	-$8.82M	–	862
2019 Q4	$8.82M	Buy	49,556 +6,200	+14%	+$990K	0.11%	258
2019 Q3	$6.75M	Sell	43,356 -7,400	-15%	-$1.11M	0.09%	303
2019 Q2	$6.89M	Buy	50,756 +8,800	+21%	+$1.2M	0.11%	266
2019 Q1	$5.68M	Sell	41,956 -3,400	-7%	-$446K	0.09%	279
2018 Q4	$5.27M	Hold	45,356	–	–	0.09%	311
2018 Q3	$5.69M	Buy	45,356 +3,200	+8%	+$446K	0.1%	295
2018 Q2	$5.63M	Buy	+42,156	New	+$5.37M	0.11%	264
2017 Q4	–	Sell	-58,000	Closed	-$6.18M	–	752
2017 Q3	$6.18M	Sell	58,000 -1,000	-2%	-$102K	0.14%	247
2017 Q2	$5.69M	Sell	59,000 -15,000	-20%	-$1.43M	0.13%	249
2017 Q1	$6.82M	Sell	74,000 -2,500	-3%	-$222K	0.05%	345
2016 Q4	$6.76M	Sell	76,500 -10,600	-12%	-$851K	0.06%	313
2016 Q3	$7.01M	Buy	+87,100	New	+$6.44M	0.08%	277