Position in DXCM
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$425,382
-$599,262 QoQ
Shares Held
6,316
-61.3% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#595
of 966 holders
Holding Since
Jun 2020
24 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
$6,735,000
CallShares
100,000
PutValue
$0
PutShares
0
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, 2026Caption Management, LLC holds $25,762,052 across 11 Medical Devices names. DXCM ranks #8 (1.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BSX |
Boston Scientific Corp
|
312,050 | $13,318,294 | |
| 2 | MDT |
Medtronic plc
|
90,000 | $7,040,700 | |
| 3 | SIBN |
SI-BONE, Inc.
|
75,000 | $1,224,000 | |
| 4 | ABT |
Abbott Laboratories
|
12,000 | $1,088,880 | |
| 5 | DCTH |
Delcath Systems, Inc.
|
77,700 | $978,243 | |
| 6 | APYX |
Apyx Medical Corp
|
183,003 | $821,683 | |
| 7 | SYK |
Stryker Corp
|
1,800 | $566,712 | |
| 8 | DXCM |
Dexcom Inc
This page
|
6,316 | $425,382 |
All Filings in DXCM
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $425,382 | 6,316 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $6,735,000 | 100,000 | Call | Sole | 2026-08-14 | |
| 2026-03-31 | $628,000 | 10,000 | Put | Sole | 2026-05-15 | |
| 2026-03-31 | $1,024,644 | 16,316 | Shares | Sole | 2026-05-15 | |
| 2026-03-31 | $6,280,000 | 100,000 | Call | Sole | 2026-05-15 | |
| 2025-12-31 | $3,318,500 | 50,000 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $6,637,000 | 100,000 | Call | Sole | 2026-02-17 | |
| 2025-12-31 | $13,074,890 | 197,000 | Put | Sole | 2026-02-17 | |
| 2025-09-30 | $2,839,638 | 42,200 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $7,738,350 | 115,000 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $30,307,416 | 450,400 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $1,449,014 | 16,600 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $3,221,001 | 36,900 | Put | Sole | 2025-08-14 | |
| 2025-06-30 | $8,729,000 | 100,000 | Call | Sole | 2025-08-14 | |
| 2025-03-31 | $6,829,000 | 100,000 | Call | Sole | 2025-05-15 | |
| 2025-03-31 | $915,086 | 13,400 | Shares | Sole | 2025-05-15 | |
| 2025-03-31 | $1,837,001 | 26,900 | Put | Sole | 2025-05-15 | |
| 2024-12-31 | $26,441,800 | 340,000 | Call | Sole | 2025-02-14 | |
| 2024-12-31 | $12,054,350 | 155,000 | Put | Sole | 2025-02-14 | |
| 2024-09-30 | $2,346,400 | 35,000 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $15,419,200 | 230,000 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $1,349,222 | 11,900 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $14,739,400 | 130,000 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $3,990,976 | 35,200 | Put | Sole | 2024-08-14 | |
| 2024-03-31 | $4,882,240 | 35,200 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $4,161,000 | 30,000 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $17,993,050 | 145,000 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $32,288,218 | 260,200 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $5,131,500 | 55,000 | Call | Sole | 2023-11-14 | |
| 2023-09-30 | $180,628 | 1,936 | Shares | Sole | 2023-11-14 | |
| 2023-09-30 | $5,383,410 | 57,700 | Put | Sole | 2023-11-14 | |
| 2023-06-30 | $11,270,327 | 87,700 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $14,483,077 | 112,700 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $1,927,650 | 15,000 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $1,742,700 | 15,000 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $33,167,996 | 292,900 | Call | Sole | 2023-02-14 | |
| 2022-12-31 | $110,069 | 972 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $29,770,796 | 262,900 | Put | Sole | 2023-02-14 | |
| 2022-09-30 | $7,047,250 | 87,500 | Call | Sole | 2022-11-14 | |
| 2022-09-30 | $2,416,200 | 30,000 | Put | Sole | 2022-11-14 | |
| 2022-06-30 | $2,981,200 | 40,000 | Call | Sole | 2022-08-15 | |
| 2022-03-31 | $3,888,160 | 7,600 | Put | Sole | 2022-05-13 | |
| 2022-03-31 | $5,525,280 | 10,800 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $4,080,820 | 7,600 | Put | Sole | 2022-02-11 | |
| 2021-12-31 | $1,061,013 | 1,976 | Shares | Sole | 2022-02-11 | |
| 2021-06-30 | $3,416,000 | 8,000 | Put | Sole | 2021-08-16 | |
| 2021-06-30 | $6,832,000 | 16,000 | Call | Sole | 2021-08-16 | |
| 2021-03-31 | $14,375,600 | 40,000 | Put | Sole | 2021-05-17 | |
| 2021-03-31 | $7,448,717 | 20,726 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 | $9,243,000 | 25,000 | Put | Sole | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||