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DexCom
DXCM

Overview Fund Activity

920 hedge funds and large institutions have $31.6B invested in DexCom in 2025 Q2 according to their latest regulatory filings, with 123 funds opening new positions, 331 increasing their positions, 342 reducing their positions, and 100 closing their positions.

Holders
920
Holders Change
+1
Holders Change %
+0.11%
% of All Funds
12.36%
Holding in Top 10
8
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+14.29%
% of All Funds
0.11%
New
123
Increased
331
Reduced
342
Closed
100
Calls
$415M
Puts
$439M
Net Calls
-$23.3M
Net Calls Change
-$87.3M

Top Buyers

1
Norges Bank
1
Norges Bank
Norway
$453M
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$577M
3
Marshall Wace
3
Marshall Wace
United Kingdom
$334M
4
Baillie Gifford & Co
4
Baillie Gifford & Co
United Kingdom
$1.46B
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$537M

Top Sellers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$472M
2
Capital World Investors
2
Capital World Investors
California
$121M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$171M
4
Amundi
4
Amundi
France
$365M
5
UBS AM
5
UBS AM
Illinois
$797M
Name Market Value Shares Shares
Change 		Shares
Change %
Swiss National Bank
51
Swiss National Bank
Switzerland
$104M 1,186,900 +85,300 +8%
Mitsubishi UFJ Asset Management
52
Mitsubishi UFJ Asset Management
Japan
$95.1M 1,089,385 +100,607 +10%
CAM
53
Congress Asset Management
Massachusetts
$91.8M 1,052,110 -107,637 -9%
Fidelity International
54
Fidelity International
Bermuda
$91.2M 1,045,060 +602,785 +136%
AI
55
Alphabet Inc
California
$90.5M 1,036,937 – –
Mackenzie Financial
56
Mackenzie Financial
Ontario, Canada
$88.9M 1,018,021 -43,245 -4%
TG
57
TCW Group
California
$87.3M 999,769 +62,270 +7%
Sumitomo Mitsui Trust Group
58
Sumitomo Mitsui Trust Group
Japan
$84M 962,834 +10,234 +1%
Prudential Financial
59
Prudential Financial
New Jersey
$83.4M 955,837 -532,237 -36%
Dimensional Fund Advisors
60
Dimensional Fund Advisors
Texas
$82.7M 947,527 -3,219 -0.3%
Bessemer Group
61
Bessemer Group
New Jersey
$82.3M 942,943 -6,148 -0.6%
FCM
62
Frontier Capital Management
Massachusetts
$81.4M 932,371 -35,907 -4%
CC
63
Chicago Capital
Illinois
$77.4M 886,382 +850 +0.1%
SIMG
64
Stephens Investment Management Group
Texas
$76.6M 877,832 +36,748 +4%
BG
65
Bellevue Group
Switzerland
$75.1M 860,828 -203,280 -19%
First Trust Advisors
66
First Trust Advisors
Illinois
$74.3M 850,641 +204,145 +32%
DekaBank Deutsche Girozentrale
67
DekaBank Deutsche Girozentrale
Germany
$73.7M 850,305 +12,685 +2%
RhumbLine Advisers
68
RhumbLine Advisers
Massachusetts
$70.7M 810,288 +485 +0.1%
Pictet Asset Management
69
Pictet Asset Management
Switzerland
$70.3M 805,880 -74,779 -8%
Principal Financial Group
70
Principal Financial Group
Iowa
$69.5M 795,876 -9,041 -1%
HSBC Holdings
71
HSBC Holdings
United Kingdom
$68.6M 786,990 -180,088 -19%
Neuberger Berman Group
72
Neuberger Berman Group
New York
$68.2M 780,881 +368,103 +89%
Envestnet Asset Management
73
Envestnet Asset Management
Illinois
$66.8M 765,271 +127,101 +20%
Canada Pension Plan Investment Board
74
Canada Pension Plan Investment Board
Ontario, Canada
$64.8M 742,086 +171,139 +30%
MC
75
MIG Capital
California
$63.2M 724,191 +724,191 New
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