Position in DXCM
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$64,413,403
+$12,032,740 QoQ
Shares Held
956,398
+14.7% QoQ
Ownership
0.253%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#69
of 951 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in DXCM Over Time
Shares Held
Position Value (USD)
Derivatives in DXCM
reported options exposure · as of Jun 30, 2026CallValue
$4,377,750
CallShares
65,000
PutValue
$13,470,000
PutShares
200,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Medical Devices
Healthcare · as of Jun 30, 2026CITIGROUP INC holds $1,357,955,769 across 90 Medical Devices names. DXCM ranks #7 (4.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ABT |
Abbott Laboratories
|
2,621,398 | $237,865,653 | |
| 2 | SYK |
Stryker Corp
|
623,725 | $196,373,577 | |
| 3 | MDT |
Medtronic plc
|
1,848,092 | $144,576,236 | |
| 4 | PEN |
Penumbra Inc
|
433,125 | $136,759,218 | |
| 5 | BSX |
Boston Scientific Corp
|
2,582,561 | $110,223,702 | |
| 6 | EW |
Edwards Lifesciences Corp
|
1,199,364 | $108,494,465 | |
| 7 | DXCM |
Dexcom Inc
This page
|
956,398 | $64,413,403 | |
| 8 | GEHC |
GE HealthCare Technologies Inc.
|
850,374 | $54,432,438 |
All Filings in DXCM
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $64,413,403 | 956,398 | Shares | Defined | 2026-08-03 | |
| 2026-06-30 | $13,470,000 | 200,000 | Put | Defined | 2026-08-03 | |
| 2026-06-30 | $4,377,750 | 65,000 | Call | Defined | 2026-08-03 | |
| 2026-03-31 | $6,154,400 | 98,000 | Put | Defined | 2026-05-11 | |
| 2026-03-31 | $3,140,000 | 50,000 | Call | Defined | 2026-05-11 | |
| 2026-03-31 | $52,380,663 | 834,087 | Shares | Defined | 2026-05-11 | |
| 2025-12-31 | $11,282,900 | 170,000 | Call | Defined | 2026-02-13 | |
| 2025-12-31 | $12,477,560 | 188,000 | Put | Defined | 2026-02-13 | |
| 2025-12-31 | $56,149,217 | 846,003 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $44,087,800 | 655,191 | Shares | Defined | 2025-11-10 | |
| 2025-09-30 | $4,710,300 | 70,000 | Call | Defined | 2025-11-10 | |
| 2025-09-30 | $8,276,670 | 123,000 | Put | Defined | 2025-11-10 | |
| 2025-06-30 | $60,666,372 | 694,998 | Shares | Defined | 2025-08-11 | |
| 2025-06-30 | $3,491,600 | 40,000 | Call | Defined | 2025-08-11 | |
| 2025-06-30 | $5,499,270 | 63,000 | Put | Defined | 2025-08-11 | |
| 2025-03-31 | $8,194,800 | 120,000 | Call | Defined | 2025-05-12 | |
| 2025-03-31 | $73,680,947 | 1,078,942 | Shares | Defined | 2025-05-12 | |
| 2025-03-31 | $24,106,370 | 353,000 | Put | Defined | 2025-05-12 | |
| 2024-12-31 | $93,223,052 | 1,198,702 | Shares | Defined | 2025-02-12 | |
| 2024-12-31 | $20,515,726 | 263,800 | Call | Defined | 2025-02-12 | |
| 2024-12-31 | $30,174,760 | 388,000 | Put | Defined | 2025-02-12 | |
| 2024-09-30 | $61,859,950 | 922,732 | Shares | Defined | 2024-11-12 | |
| 2024-09-30 | $6,958,752 | 103,800 | Call | Defined | 2024-11-12 | |
| 2024-09-30 | $20,581,280 | 307,000 | Put | Defined | 2024-11-12 | |
| 2024-06-30 | $13,945,740 | 123,000 | Put | Defined | 2024-08-12 | |
| 2024-06-30 | $14,943,484 | 131,800 | Call | Defined | 2024-08-12 | |
| 2024-06-30 | $72,052,761 | 635,498 | Shares | Defined | 2024-08-12 | |
| 2024-03-31 | $8,849,060 | 63,800 | Call | Defined | 2024-05-10 | |
| 2024-03-31 | $104,433,052 | 752,942 | Shares | Defined | 2024-05-10 | |
| 2023-12-31 | $15,511,250 | 125,000 | Put | Defined | 2024-02-09 | |
| 2023-12-31 | $7,916,942 | 63,800 | Call | Defined | 2024-02-09 | |
| 2023-12-31 | $108,401,299 | 873,570 | Shares | Defined | 2024-02-09 | |
| 2023-09-30 | $11,662,500 | 125,000 | Put | Defined | 2023-12-06 | |
| 2023-09-30 | $5,952,540 | 63,800 | Call | Defined | 2023-12-06 | |
| 2023-09-30 | $43,786,060 | 469,304 | Shares | Defined | 2023-12-06 | |
| 2023-06-30 | $16,063,750 | 125,000 | Put | Defined | 2023-08-10 | |
| 2023-06-30 | $73,290,920 | 570,313 | Shares | Defined | 2023-08-10 | |
| 2023-06-30 | $11,398,837 | 88,700 | Call | Defined | 2023-08-10 | |
| 2023-03-31 | $70,699,709 | 608,536 | Shares | Defined | 2023-05-11 | |
| 2023-03-31 | $31,949,500 | 275,000 | Put | Defined | 2023-05-11 | |
| 2023-03-31 | $232,360 | 2,000 | Call | Defined | 2023-05-11 | |
| 2022-12-31 | $98,298,658 | 868,056 | Shares | Defined | 2023-02-09 | |
| 2022-12-31 | $5,662,000 | 50,000 | Call | Defined | 2023-02-09 | |
| 2022-12-31 | $30,801,280 | 272,000 | Put | Defined | 2023-02-09 | |
| 2022-09-30 | $31,974,380 | 397,000 | Put | Defined | 2022-11-10 | |
| 2022-09-30 | $60,225,635 | 747,773 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $3,726,500 | 50,000 | Put | Defined | 2022-08-10 | |
| 2022-06-30 | $39,528,547 | 530,371 | Shares | Defined | 2022-08-10 | |
| 2022-03-31 | $87,592,055 | 171,212 | Shares | Defined | 2022-05-12 | |
| 2021-12-31 | $92,866,037 | 172,951 | Shares | Defined | 2022-02-10 | |
| No filing history on record for this holder in this stock. | ||||||