Position in XRAY
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$16,164,170
-$3,605,694 QoQ
Shares Held
1,393,463
-19.4% QoQ
Ownership
0.696%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in XRAY Over Time
Shares Held
Position Value (USD)
Derivatives in XRAY
reported options exposure · as of Mar 31, 2026CallValue
$232,000
CallShares
20,000
PutValue
$2,431,360
PutShares
209,600
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 Instruments & Supplies
Healthcare · as of Mar 31, 2026CITADEL ADVISORS LLC holds $1,983,694,213 across 42 Medical Instruments & Supplies names. XRAY ranks #18 (0.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
1,356,011 | $625,107,510 | |
| 2 | TFX |
Teleflex Inc
|
1,171,096 | $140,074,791 | |
| 3 | BDX |
Becton Dickinson & Co
|
829,501 | $130,422,441 | |
| 4 | RGEN |
Repligen Corp
|
1,099,181 | $129,505,505 | |
| 5 | ALGN |
Align Technology Inc
|
730,025 | $125,148,185 | |
| 6 | NVST |
Envista Holdings Corp
|
4,584,572 | $116,310,591 | |
| 7 | HOLX |
HOLOGIC INC
|
1,090,660 | $82,442,989 | |
| 8 | WST |
West Pharmaceutical Services Inc
|
323,587 | $81,103,845 |
All Filings in XRAY
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,431,360 | 209,600 | Put | Defined | 2026-05-15 | |
| 2026-03-31 | $16,164,170 | 1,393,463 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $232,000 | 20,000 | Call | Defined | 2026-05-15 | |
| 2025-12-31 | $1,981,962 | 173,400 | Put | Defined | 2026-02-17 | |
| 2025-12-31 | $19,769,864 | 1,729,647 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $282,987 | 22,300 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $13,625,798 | 1,073,743 | Shares | Defined | 2025-11-14 | |
| 2025-09-30 | $1,590,057 | 125,300 | Put | Defined | 2025-11-14 | |
| 2025-06-30 | $5,633,239 | 354,738 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $344,596 | 21,700 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $1,079,840 | 68,000 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $815,724 | 54,600 | Call | Defined | 2025-05-15 | |
| 2025-03-31 | $21,110,010 | 1,412,986 | Shares | Defined | 2025-05-15 | |
| 2025-03-31 | $5,648,814 | 378,100 | Put | Defined | 2025-05-15 | |
| 2024-12-31 | $3,811,184 | 200,800 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $8,113,950 | 427,500 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $31,996,806 | 1,685,817 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $6,240,036 | 230,600 | Call | Defined | 2024-11-14 | |
| 2024-09-30 | $33,675,736 | 1,244,484 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $9,230,166 | 341,100 | Put | Defined | 2024-11-14 | |
| 2024-06-30 | $1,646,551 | 66,100 | Call | Defined | 2024-08-14 | |
| 2024-06-30 | $408,524 | 16,400 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $14,942,113 | 599,844 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $155,993 | 4,700 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $1,208,116 | 36,400 | Put | Defined | 2024-05-15 | |
| 2024-03-31 | $31,548,024 | 950,528 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $854,160 | 24,000 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $615,707 | 17,300 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $127,340,770 | 3,577,993 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $163,968 | 4,800 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $584,136 | 17,100 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $14,661,163 | 429,191 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $1,580,790 | 39,500 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $624,312 | 15,600 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $3,561 | 89 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $762,032 | 19,400 | Call | Defined | 2023-05-15 | |
| 2023-03-31 | $1,571,200 | 40,000 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $28,302,536 | 720,533 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $5,211,220 | 163,669 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $920,176 | 28,900 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $1,111,216 | 34,900 | Put | Defined | 2023-02-14 | |
| 2022-09-30 | $80,559,047 | 2,841,589 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $538,650 | 19,000 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $303,345 | 10,700 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $778,914 | 21,800 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $26,587,657 | 744,127 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $1,568,547 | 43,900 | Put | Defined | 2022-08-15 | |
| 2022-03-31 | $1,919,580 | 39,000 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $457,746 | 9,300 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $23,127,689 | 469,884 | Shares | Defined | 2022-05-16 | |
| No filing history on record for this holder in this stock. | ||||||