Perkins Capital Management’s Merck MRK Stock Holding History

Perkins Capital Management’s Portfolio MRK Stock Details MRK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$693K	Sell	8,750 -1,750	-17%	-$139K	0.7%	41
2025 Q1	$942K	Hold	10,500	–	–	0.99%	32
2024 Q4	$1.04M	Sell	10,500 -250	-2%	-$24.9K	0.93%	38
2024 Q3	$1.22M	Sell	10,750 -1,175	-10%	-$133K	1.14%	29
2024 Q2	$1.48M	Sell	11,925 -300	-2%	-$37.1K	1.39%	21
2024 Q1	$1.61M	Hold	12,225	–	–	1.35%	23
2023 Q4	$1.33M	Buy	12,225 +400	+3%	+$43.6K	1.14%	28
2023 Q3	$1.22M	Hold	11,825	–	–	1.21%	28
2023 Q2	$1.36M	Hold	11,825	–	–	1.19%	33
2023 Q1	$1.26M	Sell	11,825 -100	-0.8%	-$10.6K	1.19%	32
2022 Q4	$1.32M	Hold	11,925	–	–	1.4%	25
2022 Q3	$1.03M	Sell	11,925 -100	-0.8%	-$8.61K	1.15%	30
2022 Q2	$1.1M	Hold	12,025	–	–	1.13%	34
2022 Q1	$987K	Hold	12,025	–	–	0.81%	46
2021 Q4	$922K	Sell	12,025 -250	-2%	-$19.2K	0.62%	56
2021 Q3	$922K	Hold	12,275	–	–	0.57%	53
2021 Q2	$955K	Sell	12,275 -589	-5%	-$45.8K	0.54%	55
2021 Q1	$946K	Hold	12,864	–	–	0.55%	56
2020 Q4	$1M	Sell	12,864 -524	-4%	-$40.9K	0.66%	46
2020 Q3	$1.06M	Buy	+13,388	New	+$1.06M	0.97%	35
2020 Q1	$986K	Buy	13,430 +995	+8%	+$73.1K	1.19%	30
2019 Q4	$1.08M	Buy	12,435 +131	+1%	+$11.4K	0.97%	36
2019 Q3	$988K	Buy	12,304 +2,620	+27%	+$210K	0.85%	46
2019 Q2	$775K	Sell	9,684 -62	-0.6%	-$4.96K	0.54%	54
2019 Q1	$773K	Buy	9,746 +1,572	+19%	+$125K	0.51%	61
2018 Q4	$596K	Sell	8,174 -210	-3%	-$15.3K	0.46%	66
2018 Q3	$568K	Sell	8,384 -419	-5%	-$28.4K	0.34%	83
2018 Q2	$510K	Sell	8,803 -262	-3%	-$15.2K	0.37%	78
2018 Q1	$471K	Buy	9,065 +2,987	+49%	+$155K	0.42%	68
2017 Q4	$326K	Sell	6,078 -3,564	-37%	-$191K	0.31%	81
2017 Q3	$589K	Hold	9,642	–	–	0.62%	50
2017 Q2	$590K	Buy	9,642 +2,568	+36%	+$157K	0.65%	50
2017 Q1	$429K	Buy	7,074 +2,096	+42%	+$127K	0.44%	72
2016 Q4	$280K	Buy	+4,978	New	+$280K	0.31%	80