Position in XRAY
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$1,793
-$601,476 QoQ
Shares Held
169
-99.7% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#336
of 370 holders
Holding Since
Mar 2020
21 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 Jun 30, 2026CallValue
$90,185
CallShares
8,500
PutValue
$154,906
PutShares
14,600
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 Jun 30, 2026Walleye Trading LLC holds $11,658,016 across 7 Medical Instruments & Supplies names. XRAY ranks #7 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RGEN |
Repligen Corp
|
43,268 | $5,903,485 | |
| 2 | BAX |
Baxter International Inc
|
140,796 | $3,001,770 | |
| 3 | WRBY |
Warby Parker Inc.
|
65,415 | $1,984,691 | |
| 4 | ALC |
Alcon Inc
|
7,235 | $485,468 | |
| 5 | STAA |
Staar Surgical Co
|
8,688 | $249,258 | |
| 6 | AVTR |
Avantor, Inc.
|
3,187 | $31,551 | |
| 7 | XRAY |
DENTSPLY SIRONA Inc.
This page
|
169 | $1,793 |
All Filings in XRAY
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $154,906 | 14,600 | Put | Sole | 2026-08-03 | |
| 2026-06-30 | $1,793 | 169 | Shares | Sole | 2026-08-03 | |
| 2026-06-30 | $90,185 | 8,500 | Call | Sole | 2026-08-03 | |
| 2026-03-31 | $603,269 | 52,006 | Shares | Sole | 2026-05-11 | |
| 2026-03-31 | $60,320 | 5,200 | Call | Sole | 2026-05-11 | |
| 2026-03-31 | $930,320 | 80,200 | Put | Sole | 2026-05-11 | |
| 2025-12-31 | $123,444 | 10,800 | Put | Sole | 2026-02-13 | |
| 2025-12-31 | $152,019 | 13,300 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $65,093 | 5,695 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $257,607 | 20,300 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $215,745 | 13,586 | Shares | Sole | 2025-08-13 | |
| 2025-06-30 | $306,484 | 19,300 | Call | Sole | 2025-08-13 | |
| 2025-06-30 | $177,856 | 11,200 | Put | Sole | 2025-08-13 | |
| 2025-03-31 | $222,606 | 14,900 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $242,745 | 16,248 | Shares | Sole | 2025-05-14 | |
| 2025-03-31 | $171,810 | 11,500 | Put | Sole | 2025-05-14 | |
| 2024-12-31 | $305,578 | 16,100 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $406,172 | 21,400 | Call | Sole | 2025-02-13 | |
| 2024-12-31 | $2,962,853 | 156,104 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $676,500 | 25,000 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $976,866 | 36,100 | Call | Sole | 2024-11-14 | |
| 2024-03-31 | $361,771 | 10,900 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $302,029 | 9,100 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $170,832 | 4,800 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $167,273 | 4,700 | Call | Sole | 2024-02-14 | |
| 2023-09-30 | $539,728 | 15,800 | Put | Sole | 2023-11-21 | |
| 2023-09-30 | $47,824 | 1,400 | Call | Sole | 2023-11-21 | |
| 2023-06-30 | $564,282 | 14,100 | Put | Sole | 2023-08-14 | |
| 2023-06-30 | $200,100 | 5,000 | Call | Sole | 2023-08-14 | |
| 2023-03-31 | $377,088 | 9,600 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $5,302 | 135 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $331,136 | 10,400 | Put | Sole | 2023-02-14 | |
| 2022-12-31 | $955,200 | 30,000 | Call | Sole | 2023-02-14 | |
| 2022-12-31 | $220,937 | 6,939 | Shares | Sole | 2023-02-14 | |
| 2022-03-31 | $831,818 | 16,900 | Call | Sole | 2022-05-16 | |
| 2022-03-31 | $1,294,486 | 26,300 | Put | Sole | 2022-05-16 | |
| 2021-09-30 | $3,604,905 | 62,100 | Call | Sole | 2021-11-15 | |
| 2021-09-30 | $116,100 | 2,000 | Put | Sole | 2021-11-15 | |
| 2021-06-30 | $197,940 | 3,129 | Shares | Sole | 2021-08-16 | |
| 2021-06-30 | $4,358,614 | 68,900 | Call | Sole | 2021-08-16 | |
| 2021-06-30 | $1,315,808 | 20,800 | Put | Sole | 2021-08-16 | |
| 2021-03-31 | $5,404,707 | 84,700 | Call | Sole | 2021-05-17 | |
| 2021-03-31 | $1,978,110 | 31,000 | Put | Sole | 2021-05-17 | |
| 2020-12-31 | $623,084 | 11,900 | Put | Sole | 2021-02-16 | |
| 2020-12-31 | $3,146,836 | 60,100 | Call | Sole | 2021-02-16 | |
| 2020-06-30 | $189,546 | 4,302 | Shares | Sole | 2020-08-14 | |
| 2020-06-30 | $3,775,942 | 85,700 | Call | Sole | 2020-08-14 | |
| 2020-06-30 | $3,612,920 | 82,000 | Put | Sole | 2020-08-14 | |
| 2020-03-31 | $1,448,359 | 37,300 | Call | Sole | 2020-05-15 | |
| 2020-03-31 | $4,966,357 | 127,900 | Put | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||