Perkins Capital Management’s Natera NTRA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$7.73M Sell
45,750
-4,075
-8% -$688K 7.77% 1
2025
Q1
$7.05M Sell
49,825
-850
-2% -$120K 7.43% 2
2024
Q4
$8.02M Sell
50,675
-3,675
-7% -$582K 7.12% 1
2024
Q3
$6.9M Sell
54,350
-3,200
-6% -$406K 6.47% 2
2024
Q2
$6.23M Sell
57,550
-2,575
-4% -$279K 5.87% 3
2024
Q1
$5.5M Sell
60,125
-1,750
-3% -$160K 4.59% 5
2023
Q4
$3.88M Sell
61,875
-50
-0.1% -$3.13K 3.31% 5
2023
Q3
$2.74M Sell
61,925
-275
-0.4% -$12.2K 2.72% 6
2023
Q2
$3.03M Sell
62,200
-500
-0.8% -$24.3K 2.64% 8
2023
Q1
$3.48M Buy
62,700
+800
+1% +$44.4K 3.28% 5
2022
Q4
$2.49M Sell
61,900
-150
-0.2% -$6.03K 2.63% 11
2022
Q3
$2.72M Sell
62,050
-2,650
-4% -$116K 3.04% 6
2022
Q2
$2.29M Buy
64,700
+6,300
+11% +$223K 2.37% 11
2022
Q1
$2.38M Sell
58,400
-1,800
-3% -$73.2K 1.95% 14
2021
Q4
$5.62M Sell
60,200
-2,200
-4% -$205K 3.8% 3
2021
Q3
$6.95M Sell
62,400
-50
-0.1% -$5.57K 4.31% 3
2021
Q2
$7.09M Sell
62,450
-1,500
-2% -$170K 4.02% 4
2021
Q1
$6.49M Sell
63,950
-2,100
-3% -$213K 3.75% 5
2020
Q4
$6.57M Sell
66,050
-4,650
-7% -$463K 4.3% 4
2020
Q3
$5.11M Buy
+70,700
New +$5.11M 4.69% 3
2020
Q1
$2.21M Sell
73,850
-8,050
-10% -$240K 2.66% 9
2019
Q4
$2.76M Sell
81,900
-27,000
-25% -$910K 2.47% 8
2019
Q3
$3.57M Sell
108,900
-17,600
-14% -$577K 3.08% 4
2019
Q2
$3.49M Sell
126,500
-3,400
-3% -$93.8K 2.44% 8
2019
Q1
$2.68M Buy
129,900
+71,200
+121% +$1.47M 1.76% 15
2018
Q4
$819K Sell
58,700
-5,800
-9% -$80.9K 0.64% 51
2018
Q3
$1.54M Buy
64,500
+38,900
+152% +$931K 0.93% 33
2018
Q2
$482K Buy
+25,600
New +$482K 0.35% 83