DEXCOM INC

Ticker: DXCM CUSIP: 252131107 Class: EQTY

Rakuten Investment Management, Inc.'s Holding History (CIK: 0002062680)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 72,449 Value ($000) $4,888 Avg Close $64.65 Range $54.11 - $72.08

Q3 2025

Shares 17,550 Value ($000) $1,813 Avg Close $79.14 Range $65.18 - $89.98

Q1 2025

Shares 49,983 Value ($000) $3,386 Avg Close $81.60 Range $66.25 - $93.25

Q3 2024

Shares 31,765 Value ($000) $2,137 Avg Close $82.12 Range $62.34 - $117.19

Q2 2024

Shares 23,295 Value ($000) $2,668 Avg Close $126.43 Range $108.71 - $141.99

Q1 2024

Shares 14,072 Value ($000) $1,952 Avg Close $125.70 Range $113.05 - $142.00

Q4 2023

Shares 956 Value ($000) $119 Avg Close $102.16 Range $74.75 - $126.37

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	72,449	$4,888	$64.65	$54.11 - $72.08
Q3 2025	17,550	$1,813	$79.14	$65.18 - $89.98
Q1 2025	49,983	$3,386	$81.60	$66.25 - $93.25
Q3 2024	31,765	$2,137	$82.12	$62.34 - $117.19
Q2 2024	23,295	$2,668	$126.43	$108.71 - $141.99
Q1 2024	14,072	$1,952	$125.70	$113.05 - $142.00
Q4 2023	956	$119	$102.16	$74.75 - $126.37