Polar Asset Management Partners Inc.

Position in DXCM — Dexcom Inc

CIK 1326389 TORONTO, A6

Position in DXCM

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$216,126

-$17,041,107 QoQ

Shares Held

3,209

-98.4% QoQ

Ownership

0.001%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

#711

of 966 holders

Holding Since

Jun 2021

13 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

Polar Asset Management Partners Inc. holds $21,057,093 across 6 Medical Devices names. DXCM ranks #3 (1.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1			751,639	$18,700,778
2	PEN	Penumbra Inc	6,112	$1,929,864
3	DXCM	Dexcom Inc This page	3,209	$216,126
4	QTI	Qt Imaging Holdings, Inc.	51,677	$210,325
5	COCH	Envoy Medical, Inc.	297,100	$0
6	BDMD	Baird Medical Investment Holdings Ltd	100,000	$0

13 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$216,126	3,209	-98.4%	Shares	Sole	2026-08-14
2025-06-30	$17,257,233	197,700	-52.0%	Shares	Sole	2025-08-14
2025-03-31	$28,101,813	411,507	+765.2%	Shares	Sole	2025-05-15
2024-12-31	$3,699,052	47,564	-76.0%	Shares	Sole	2025-02-25
2023-12-31	$24,631,865	198,500	-16.7%	Shares	Sole	2024-02-14
2023-09-30	$22,233,390	238,300	+65.7%	Shares	Sole	2023-11-14
2023-03-31	$16,706,684	143,800	-37.6%	Shares	Sole	2023-05-15
2022-12-31	$26,113,144	230,600	-22.1%	Shares	Sole	2023-02-14
2022-09-30	$23,847,894	296,100	-35.3%	Shares	Sole	2022-11-14
2022-06-30	$34,097,475	457,500	+658.7%	Shares	Sole	2022-08-15
2022-03-31	$30,849,480	60,300	+324.6%	Shares	Sole	2022-05-16
2021-12-31	$7,624,690	14,200	-38.0%	Shares	Sole	2022-02-14
2021-06-30	$9,778,300	22,900	—	Shares	Sole	2021-08-16
No filing history on record for this holder in this stock.