Dexcom Inc

Q2 2026 vs Q3 2026

Comparing institutional holders between quarters

Compare Detailed Historical Funds Options 13D/13G Peers Targeting Trading Summary Profile

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Union Bancaire Privee, UBP SA

NEW

Shares1,250,000,000

Change+1,250,000,000

Value$95

Filed 2026-11-04

Calamos Advisors LLC

UNCHANGED

Shares32,595,000 from 32,595,000

Change0 (0%)

Value$30.9M (+$468.4K)

Filed 2026-11-02

Mackay Shields LLC

INCREASED

Shares22,472,000 from 22,415,000

Change+57,000 (+0%)

Value$21.3M (+$345.3K)

Filed 2026-10-13

Income Research & Management

UNCHANGED

Shares5,451,000 from 5,451,000

Change0 (0%)

Value$5.2M (+$70.9K)

Filed 2026-10-21

Conning Inc.

UNCHANGED

Shares2,730,000 from 2,730,000

Change0 (0%)

Value$2.6M (+$61.0K)

Filed 2026-10-27

RWC Asset Management LLP

NEW

Shares2,167,000

Change+2,167,000

Value$2.1M

Filed 2026-10-22

Citigroup Inc

INCREASED

Shares528,000 from 319,000

Change+209,000 (+66%)

Value$499.2K (+$201.8K)

Filed 2026-11-04

Bank of New York Mellon Corp

UNCHANGED

Shares200,000 from 200,000

Change0 (0%)

Value$189.7K (+$3.1K)

Filed 2026-11-05

Oppenheimer Asset Management Inc.

DECREASED

Shares198,000 from 199,000

Change-1,000 (0%)

Value$187.2K (+$1.6K)

Filed 2026-10-27

Truist Financial Corp

DECREASED

Shares139,000 from 3,359,000

Change-3,220,000 (-96%)

Value$131.4K (-$3.0M)

Filed 2026-10-30

Valen Private Capital, LLC

NEW

Shares18,000

Change+18,000

Value$17.0K

Filed 2026-10-23

Choreo, LLC

NEW

Shares17,000

Change+17,000

Value$16.1K

Filed 2026-10-28

Wealth Enhancement Advisory Services, LLC

UNCHANGED

Shares12,000 from 12,000

Change0 (0%)

Value$11.3K (+$48)

Filed 2026-10-13

Focus Financial Network, Inc.

NEW

Shares10,000

Change+10,000

Value$9.5K

Filed 2026-10-14

Balboa Wealth Partners

DECREASED

Shares10,000 from 15,000

Change-5,000 (-33%)

Value$9.5K (-$4.4K)

Filed 2026-10-20

Fifth Third Bancorp

NEW

Shares9,000

Change+9,000

Value$8.5K

Filed 2026-11-05

Candriam S.C.A.

UNCHANGED

Shares1,400 from 1,400

Change0 (0%)

Value$1.3M (+$28.8K)

Filed 2026-11-03

Jefferies Financial Group Inc.

CLOSED

Shares0 from 2,375,000

Change-2,375,000 (-100%)

Value$0 (-$2.2M)

Filed 2026-11-05

BlackRock, Inc.

N/A

Shares— from 143,595,000

Change-143,595,000 (-100%)

Value—

Citadel Advisors LLC

N/A

Shares— from 90,144,000

Change-90,144,000 (-100%)

Value—

Steelhead Partners LLC

N/A

Shares— from 82,850,000

Change-82,850,000 (-100%)

Value—

Tudor Investment Corp ET AL

N/A

Shares— from 69,150,000

Change-69,150,000 (-100%)

Value—

Opti Capital Management, LP

N/A

Shares— from 68,917,000

Change-68,917,000 (-100%)

Value—

Camden Asset Management L P

N/A

Shares— from 68,531,000

Change-68,531,000 (-100%)

Value—

Soros Fund Management LLC

N/A

Shares— from 67,977,000

Change-67,977,000 (-100%)

Value—

Oaktree Capital Management LP

N/A

Shares— from 61,148,000

Change-61,148,000 (-100%)

Value—

Tenor Capital Management Co., L.P.

N/A

Shares— from 50,000,000

Change-50,000,000 (-100%)

Value—

Capstone Investment Advisors, LLC

N/A

Shares— from 37,338,000

Change-37,338,000 (-100%)

Value—

State Street Corp

N/A

Shares— from 32,325,000

Change-32,325,000 (-100%)

Value—

Franklin Resources Inc

N/A

Shares— from 32,250,000

Change-32,250,000 (-100%)

Value—

DeepCurrents Investment Group LLC

N/A

Shares— from 30,750,000

Change-30,750,000 (-100%)

Value—

Radcliffe Capital Management, L.P.

N/A

Shares— from 26,000,000

Change-26,000,000 (-100%)

Value—

JPMorgan Chase & Co

N/A

Shares— from 24,440,000

Change-24,440,000 (-100%)

Value—

Walleye Capital LLC

N/A

Shares— from 22,524,000

Change-22,524,000 (-100%)

Value—

Victory Capital Management Inc

N/A

Shares— from 22,237,000

Change-22,237,000 (-100%)

Value—

Advent Capital Management

N/A

Shares— from 21,038,000

Change-21,038,000 (-100%)

Value—

FMR LLC

N/A

Shares— from 13,627,000

Change-13,627,000 (-100%)

Value—

Lazard Asset Management LLC

N/A

Shares— from 13,602,000

Change-13,602,000 (-100%)

Value—

DZ Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main

N/A

Shares— from 13,200,000

Change-13,200,000 (-100%)

Value—

Wells Fargo & Company

N/A

Shares— from 10,829,000

Change-10,829,000 (-100%)

Value—

Verition Fund Management LLC

N/A

Shares— from 9,800,000

Change-9,800,000 (-100%)

Value—

Fore Capital, LLC

N/A

Shares— from 8,000,000

Change-8,000,000 (-100%)

Value—

Bank of America Corp

N/A

Shares— from 7,468,000

Change-7,468,000 (-100%)

Value—

Universal- Beteiligungs- und Servicegesellschaft mbH

N/A

Shares— from 7,179,000

Change-7,179,000 (-100%)

Value—

Palisade Capital Management, LP

N/A

Shares— from 6,964,000

Change-6,964,000 (-100%)

Value—

Manufacturers Life Insurance Company, the

N/A

Shares— from 6,600,000

Change-6,600,000 (-100%)

Value—

BNP Paribas Asset Management Holding S.A.

N/A

Shares— from 6,000,000

Change-6,000,000 (-100%)

Value—

Amundi

N/A

Shares— from 6,000,000

Change-6,000,000 (-100%)

Value—

Toronto Dominion Bank

N/A

Shares— from 5,984,000

Change-5,984,000 (-100%)

Value—

OFI Invest Asset Management

N/A

Shares— from 5,600,000

Change-5,600,000 (-100%)

Value—

TD Asset Management Inc

N/A

Shares— from 5,340,000

Change-5,340,000 (-100%)

Value—

SSI Investment Management LLC

N/A

Shares— from 5,153,000

Change-5,153,000 (-100%)

Value—

UBS Group AG

N/A

Shares— from 5,049,000

Change-5,049,000 (-100%)

Value—

TPG GP A, LLC

N/A

Shares— from 4,500,000

Change-4,500,000 (-100%)

Value—

Royal Bank of Canada

N/A

Shares— from 4,289,000

Change-4,289,000 (-100%)

Value—

Groupama Asset Managment

N/A

Shares— from 4,000,000

Change-4,000,000 (-100%)

Value—

State of Wisconsin Investment Board

N/A

Shares— from 4,000,000

Change-4,000,000 (-100%)

Value—

Nomura Asset Management International Inc.

N/A

Shares— from 3,177,000

Change-3,177,000 (-100%)

Value—

Millennium Management LLC

N/A

Shares— from 3,125,000

Change-3,125,000 (-100%)

Value—

Fosun International Ltd

N/A

Shares— from 2,000,000

Change-2,000,000 (-100%)

Value—

Morgan Stanley

N/A

Shares— from 1,975,000

Change-1,975,000 (-100%)

Value—

BNP Paribas Financial Markets

N/A

Shares— from 1,005,000

Change-1,005,000 (-100%)

Value—

Bank of Montreal

N/A

Shares— from 1,000,000

Change-1,000,000 (-100%)

Value—

Balyasny Asset Management L.P.

N/A

Shares— from 1,000,000

Change-1,000,000 (-100%)

Value—

Zurcher Kantonalbank (Zurich Cantonalbank)

N/A

Shares— from 500,000

Change-500,000 (-100%)

Value—

Ares Systematic Credit Ltd

N/A

Shares— from 200,000

Change-200,000 (-100%)

Value—

LPL Financial LLC

N/A

Shares— from 77,000

Change-77,000 (-100%)

Value—

Barclays PLC

N/A

Shares— from 63,000

Change-63,000 (-100%)

Value—

Stephens Inc

N/A

Shares— from 60,000

Change-60,000 (-100%)

Value—

Raymond James Financial Inc

N/A

Shares— from 36,000

Change-36,000 (-100%)

Value—

Steward Partners Investment Advisory, LLC

N/A

Shares— from 33,000

Change-33,000 (-100%)

Value—

Ameriprise Financial Inc

N/A

Shares— from 29,000

Change-29,000 (-100%)

Value—

Blair William & Co

N/A

Shares— from 25,000

Change-25,000 (-100%)

Value—

&partners

N/A

Shares— from 23,000

Change-23,000 (-100%)

Value—

Insigneo Advisory Services, LLC

N/A

Shares— from 14,000

Change-14,000 (-100%)

Value—

Focus Partners Wealth

N/A

Shares— from 12,000

Change-12,000 (-100%)

Value—

	Status
Union Bancaire Privee, UBP SA	NEW	1,250,000,000	—	+1,250,000,000	—	—	$95	—	2026-11-04
Calamos Advisors LLC	UNCHANGED	32,595,000	32,595,000	0	0%	$30.5M	$30.9M	+$468.4K	2026-11-02
Mackay Shields LLC	INCREASED	22,472,000	22,415,000	+57,000	+0%	$20.9M	$21.3M	+$345.3K	2026-10-13
Income Research & Management	UNCHANGED	5,451,000	5,451,000	0	0%	$5.1M	$5.2M	+$70.9K	2026-10-21
Conning Inc.	UNCHANGED	2,730,000	2,730,000	0	0%	$2.5M	$2.6M	+$61.0K	2026-10-27
RWC Asset Management LLP	NEW	2,167,000	—	+2,167,000	—	—	$2.1M	—	2026-10-22
Citigroup Inc	INCREASED	528,000	319,000	+209,000	+66%	$297.5K	$499.2K	+$201.8K	2026-11-04
Bank of New York Mellon Corp	UNCHANGED	200,000	200,000	0	0%	$186.7K	$189.7K	+$3.1K	2026-11-05
Oppenheimer Asset Management Inc.	DECREASED	198,000	199,000	-1,000	0%	$185.6K	$187.2K	+$1.6K	2026-10-27
Truist Financial Corp	DECREASED	139,000	3,359,000	-3,220,000	-96%	$3.1M	$131.4K	-$3.0M	2026-10-30
Valen Private Capital, LLC	NEW	18,000	—	+18,000	—	—	$17.0K	—	2026-10-23
Choreo, LLC	NEW	17,000	—	+17,000	—	—	$16.1K	—	2026-10-28
Wealth Enhancement Advisory Services, LLC	UNCHANGED	12,000	12,000	0	0%	$11.3K	$11.3K	+$48	2026-10-13
Focus Financial Network, Inc.	NEW	10,000	—	+10,000	—	—	$9.5K	—	2026-10-14
Balboa Wealth Partners	DECREASED	10,000	15,000	-5,000	-33%	$13.9K	$9.5K	-$4.4K	2026-10-20
Fifth Third Bancorp	NEW	9,000	—	+9,000	—	—	$8.5K	—	2026-11-05
Candriam S.C.A.	UNCHANGED	1,400	1,400	0	0%	$1.3M	$1.3M	+$28.8K	2026-11-03
Jefferies Financial Group Inc.	CLOSED	0	2,375,000	-2,375,000	-100%	$2.2M	$0	-$2.2M	2026-11-05
BlackRock, Inc.	N/A	—	143,595,000	-143,595,000	-100%	$133.9M	—	—	—
Citadel Advisors LLC	N/A	—	90,144,000	-90,144,000	-100%	$84.2M	—	—	—
Steelhead Partners LLC	N/A	—	82,850,000	-82,850,000	-100%	$77.5M	—	—	—
Tudor Investment Corp ET AL	N/A	—	69,150,000	-69,150,000	-100%	$64.7M	—	—	—
Opti Capital Management, LP	N/A	—	68,917,000	-68,917,000	-100%	$64.5M	—	—	—
Camden Asset Management L P	N/A	—	68,531,000	-68,531,000	-100%	$63.9M	—	—	—
Soros Fund Management LLC	N/A	—	67,977,000	-67,977,000	-100%	$63.5M	—	—	—
Oaktree Capital Management LP	N/A	—	61,148,000	-61,148,000	-100%	$57.1M	—	—	—
Tenor Capital Management Co., L.P.	N/A	—	50,000,000	-50,000,000	-100%	$46.7M	—	—	—
Capstone Investment Advisors, LLC	N/A	—	37,338,000	-37,338,000	-100%	$34.9M	—	—	—
State Street Corp	N/A	—	32,325,000	-32,325,000	-100%	$30.1M	—	—	—
Franklin Resources Inc	N/A	—	32,250,000	-32,250,000	-100%	$30.1M	—	—	—
DeepCurrents Investment Group LLC	N/A	—	30,750,000	-30,750,000	-100%	$28.7M	—	—	—
Radcliffe Capital Management, L.P.	N/A	—	26,000,000	-26,000,000	-100%	$24.2M	—	—	—
JPMorgan Chase & Co	N/A	—	24,440,000	-24,440,000	-100%	$22.9M	—	—	—
Walleye Capital LLC	N/A	—	22,524,000	-22,524,000	-100%	$21.0M	—	—	—
Victory Capital Management Inc	N/A	—	22,237,000	-22,237,000	-100%	$20.7M	—	—	—
Advent Capital Management	N/A	—	21,038,000	-21,038,000	-100%	$19.7M	—	—	—
FMR LLC	N/A	—	13,627,000	-13,627,000	-100%	$12.7M	—	—	—
Lazard Asset Management LLC	N/A	—	13,602,000	-13,602,000	-100%	$127.0K	—	—	—
DZ Bank AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main	N/A	—	13,200,000	-13,200,000	-100%	$12.3M	—	—	—
Wells Fargo & Company	N/A	—	10,829,000	-10,829,000	-100%	$10.1M	—	—	—
Verition Fund Management LLC	N/A	—	9,800,000	-9,800,000	-100%	$9.2M	—	—	—
Fore Capital, LLC	N/A	—	8,000,000	-8,000,000	-100%	$7.5M	—	—	—
Bank of America Corp	N/A	—	7,468,000	-7,468,000	-100%	$7.0M	—	—	—
Universal- Beteiligungs- und Servicegesellschaft mbH	N/A	—	7,179,000	-7,179,000	-100%	$6.7M	—	—	—
Palisade Capital Management, LP	N/A	—	6,964,000	-6,964,000	-100%	$6.5M	—	—	—
Manufacturers Life Insurance Company, the	N/A	—	6,600,000	-6,600,000	-100%	$6.2M	—	—	—
BNP Paribas Asset Management Holding S.A.	N/A	—	6,000,000	-6,000,000	-100%	$5.6M	—	—	—
Amundi	N/A	—	6,000,000	-6,000,000	-100%	$5.6M	—	—	—
Toronto Dominion Bank	N/A	—	5,984,000	-5,984,000	-100%	$5.6M	—	—	—
OFI Invest Asset Management	N/A	—	5,600,000	-5,600,000	-100%	$4.6M	—	—	—
TD Asset Management Inc	N/A	—	5,340,000	-5,340,000	-100%	$5.0M	—	—	—
SSI Investment Management LLC	N/A	—	5,153,000	-5,153,000	-100%	$4.8M	—	—	—
UBS Group AG	N/A	—	5,049,000	-5,049,000	-100%	$4.7M	—	—	—
TPG GP A, LLC	N/A	—	4,500,000	-4,500,000	-100%	$4.2M	—	—	—
Royal Bank of Canada	N/A	—	4,289,000	-4,289,000	-100%	$4.0M	—	—	—
Groupama Asset Managment	N/A	—	4,000,000	-4,000,000	-100%	$3.7M	—	—	—
State of Wisconsin Investment Board	N/A	—	4,000,000	-4,000,000	-100%	$3.7M	—	—	—
Nomura Asset Management International Inc.	N/A	—	3,177,000	-3,177,000	-100%	$3.0M	—	—	—
Millennium Management LLC	N/A	—	3,125,000	-3,125,000	-100%	$2.9M	—	—	—
Fosun International Ltd	N/A	—	2,000,000	-2,000,000	-100%	$1.9M	—	—	—
Morgan Stanley	N/A	—	1,975,000	-1,975,000	-100%	$1.8M	—	—	—
BNP Paribas Financial Markets	N/A	—	1,005,000	-1,005,000	-100%	$937.2K	—	—	—
Bank of Montreal	N/A	—	1,000,000	-1,000,000	-100%	$933.5K	—	—	—
Balyasny Asset Management L.P.	N/A	—	1,000,000	-1,000,000	-100%	$934.4K	—	—	—
Zurcher Kantonalbank (Zurich Cantonalbank)	N/A	—	500,000	-500,000	-100%	$465.5K	—	—	—
Ares Systematic Credit Ltd	N/A	—	200,000	-200,000	-100%	$186.8K	—	—	—
LPL Financial LLC	N/A	—	77,000	-77,000	-100%	$71.2K	—	—	—
Barclays PLC	N/A	—	63,000	-63,000	-100%	$58.8K	—	—	—
Stephens Inc	N/A	—	60,000	-60,000	-100%	$56.0K	—	—	—
Raymond James Financial Inc	N/A	—	36,000	-36,000	-100%	$33.6K	—	—	—
Steward Partners Investment Advisory, LLC	N/A	—	33,000	-33,000	-100%	$30.8K	—	—	—
Ameriprise Financial Inc	N/A	—	29,000	-29,000	-100%	$27.0K	—	—	—
Blair William & Co	N/A	—	25,000	-25,000	-100%	$23.3K	—	—	—
&partners	N/A	—	23,000	-23,000	-100%	$21.4K	—	—	—
Insigneo Advisory Services, LLC	N/A	—	14,000	-14,000	-100%	$13.1K	—	—	—
Focus Partners Wealth	N/A	—	12,000	-12,000	-100%	$11.1K	—	—	—

Showing 76 of 76 institutions