NCGI
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Next Century Growth Investors’s Tandem Diabetes Care TNDM Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q1
Sell
-201,839
Closed -$7.27M 143
2024
Q4
$7.27M Sell
201,839
-780,843
-79% -$28.1M 0.54% 70
2024
Q3
$41.7M Buy
982,682
+68,312
+7% +$2.9M 3.38% 2
2024
Q2
$36.8M Buy
914,370
+61,491
+7% +$2.48M 3.06% 5
2024
Q1
$30.2M Buy
852,879
+391,384
+85% +$13.9M 2.62% 6
2023
Q4
$13.7M Buy
+461,495
New +$13.7M 1.33% 26
2022
Q3
Sell
-34,352
Closed -$2.03M 114
2022
Q2
$2.03M Sell
34,352
-91
-0.3% -$5.39K 0.27% 82
2022
Q1
$4.01M Sell
34,443
-33,129
-49% -$3.85M 0.4% 74
2021
Q4
$10.2M Sell
67,572
-3,255
-5% -$490K 0.92% 47
2021
Q3
$8.46M Sell
70,827
-9,030
-11% -$1.08M 0.73% 44
2021
Q2
$7.78M Sell
79,857
-10,863
-12% -$1.06M 0.61% 56
2021
Q1
$8.01M Sell
90,720
-11,862
-12% -$1.05M 0.61% 55
2020
Q4
$9.82M Sell
102,582
-17,781
-15% -$1.7M 0.83% 42
2020
Q3
$13.7M Sell
120,363
-35,311
-23% -$4.01M 1.42% 20
2020
Q2
$15.4M Sell
155,674
-16,553
-10% -$1.64M 1.75% 14
2020
Q1
$11.1M Buy
172,227
+42,984
+33% +$2.77M 1.8% 14
2019
Q4
$7.7M Buy
129,243
+61,648
+91% +$3.67M 1% 31
2019
Q3
$3.99M Buy
+67,595
New +$3.99M 0.64% 50