Granahan Investment Management’s DexCom DXCM Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q1
Sell
-5,798
Closed -$451K 168
2024
Q4
$451K Buy
5,798
+1,657
+40% +$129K 0.02% 168
2024
Q3
$278K Buy
4,141
+1,183
+40% +$79.3K 0.01% 181
2024
Q2
$335K Sell
2,958
-120
-4% -$13.6K 0.01% 176
2024
Q1
$427K Sell
3,078
-358
-10% -$49.7K 0.02% 177
2023
Q4
$426K Buy
+3,436
New +$426K 0.01% 176
2020
Q2
Sell
-21,860
Closed -$1.47M 194
2020
Q1
$1.47M Sell
21,860
-46,640
-68% -$3.14M 0.08% 149
2019
Q4
$3.75M Sell
68,500
-22,500
-25% -$1.23M 0.17% 108
2019
Q3
$3.4M Buy
91,000
+8,488
+10% +$317K 0.19% 109
2019
Q2
$3.09M Buy
82,512
+26,348
+47% +$987K 0.15% 113
2019
Q1
$1.67M Sell
56,164
-134,596
-71% -$4.01M 0.09% 158
2018
Q4
$5.71M Buy
190,760
+4,376
+2% +$131K 0.4% 75
2018
Q3
$6.67M Buy
186,384
+1,588
+0.9% +$56.8K 0.36% 86
2018
Q2
$4.39M Buy
184,796
+62,208
+51% +$1.48M 0.26% 109
2018
Q1
$2.27M Buy
122,588
+19,248
+19% +$357K 0.16% 144
2017
Q4
$1.48M Sell
103,340
-58,864
-36% -$845K 0.12% 157
2017
Q3
$1.98M Sell
162,204
-8,276
-5% -$101K 0.17% 139
2017
Q2
$3.12M Sell
170,480
-59,328
-26% -$1.09M 0.29% 107
2017
Q1
$4.87M Sell
229,808
-1,095,792
-83% -$23.2M 0.49% 75
2016
Q4
$19.8M Buy
1,325,600
+465,200
+54% +$6.94M 0.68% 56
2016
Q3
$18.9M Buy
860,400
+22,000
+3% +$482K 0.62% 64
2016
Q2
$16.6M Sell
838,400
-105,200
-11% -$2.09M 0.61% 61
2016
Q1
$16M Buy
+943,600
New +$16M 0.58% 61