Position in INSP
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$10,963,487
-$7,527,375 QoQ
Shares Held
245,763
-31.4% QoQ
Ownership
0.850%
of shares outstanding
% of Portfolio
0.09%
of 13F equity value
Holder Rank
#31
of 274 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in INSP Over Time
Shares Held
Position Value (USD)
Derivatives in INSP
reported options exposure · as of Mar 31, 2026CallValue
$25,790
CallShares
500
PutValue
$20,632
PutShares
400
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, 2026Walleye Capital LLC holds $154,257,139 across 31 Medical Devices names. INSP ranks #4 (7.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BSX |
Boston Scientific Corp
|
1,578,172 | $67,356,380 | |
| 2 | ABT |
Abbott Laboratories
|
329,761 | $29,922,513 | |
| 3 | GMED |
Globus Medical Inc
|
156,421 | $12,358,823 | |
| 4 | INSP |
Inspire Medical Systems, Inc.
This page
|
245,763 | $10,963,487 | |
| 5 | ESTA |
Establishment Labs Holdings Inc.
|
80,123 | $6,875,354 | |
| 6 | MDT |
Medtronic plc
|
67,268 | $5,262,375 | |
| 7 | BRKR |
Bruker Corp
|
10,004 | $4,479,340 | |
| 8 | GKOS |
GLAUKOS Corp
|
26,835 | $3,750,459 |
All Filings in INSP
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $10,963,487 | 245,763 | Shares | Sole | 2026-08-03 | |
| 2026-03-31 | $20,632 | 400 | Put | Sole | 2026-05-13 | |
| 2026-03-31 | $25,790 | 500 | Call | Sole | 2026-05-13 | |
| 2026-03-31 | $18,490,862 | 358,489 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $7,213,953 | 78,217 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $64,561 | 700 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $36,892 | 400 | Put | Sole | 2026-02-13 | |
| 2025-09-30 | $9,543,084 | 128,613 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $74,200 | 1,000 | Call | Sole | 2025-11-14 | |
| 2025-09-30 | $185,500 | 2,500 | Put | Sole | 2025-11-14 | |
| 2025-06-30 | $2,335 | 18 | Shares | Sole | 2025-08-13 | |
| 2025-06-30 | $64,885 | 500 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $168,701 | 1,300 | Call | Sole | 2025-08-13 | |
| 2025-03-31 | $637,120 | 4,000 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $302,632 | 1,900 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $266,156 | 1,671 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,093,742 | 5,900 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $797,134 | 4,300 | Call | Sole | 2025-02-13 | |
| 2024-12-31 | $8,527 | 46 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $239,752 | 1,136 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $1,034,145 | 4,900 | Call | Sole | 2024-11-14 | |
| 2024-09-30 | $1,202,985 | 5,700 | Put | Sole | 2024-11-14 | |
| 2024-06-30 | $1,967,301 | 14,700 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $2,368,791 | 17,700 | Call | Sole | 2024-08-14 | |
| 2024-06-30 | $4,804,764 | 35,902 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $279,227 | 1,300 | Call | Sole | 2024-05-15 | |
| 2024-03-31 | $134,243 | 625 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $107,395 | 500 | Put | Sole | 2024-05-15 | |
| 2023-12-31 | $305,145 | 1,500 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $1,342,638 | 6,600 | Put | Sole | 2024-02-14 | |
| 2023-09-30 | $496,100 | 2,500 | Call | Sole | 2023-11-21 | |
| 2023-09-30 | $377,036 | 1,900 | Put | Sole | 2023-11-21 | |
| 2023-09-30 | $13,456,811 | 67,813 | Shares | Sole | 2023-11-21 | |
| 2023-06-30 | $4,350,176 | 13,400 | Call | Sole | 2023-08-14 | |
| 2023-06-30 | $5,389,024 | 16,600 | Put | Sole | 2023-08-14 | |
| 2023-03-31 | $2,321,740 | 9,919 | Shares | Sole | 2023-05-15 | |
| 2023-03-31 | $374,512 | 1,600 | Put | Sole | 2023-05-15 | |
| 2023-03-31 | $491,547 | 2,100 | Call | Sole | 2023-05-15 | |
| 2022-12-31 | $201,504 | 800 | Call | Sole | 2023-02-14 | |
| 2022-12-31 | $5,753,191 | 22,841 | Shares | Sole | 2023-02-14 | |
| 2022-12-31 | $176,316 | 700 | Put | Sole | 2023-02-14 | |
| 2022-09-30 | $3,353,534 | 18,907 | Shares | Sole | 2022-11-14 | |
| 2022-09-30 | $372,477 | 2,100 | Put | Sole | 2022-11-14 | |
| 2022-09-30 | $1,454,434 | 8,200 | Call | Sole | 2022-11-14 | |
| 2022-06-30 | $1,442,179 | 7,895 | Shares | Sole | 2022-08-19 | |
| 2022-03-31 | $1,182,827 | 4,608 | Shares | Sole | 2022-05-27 | |
| 2021-12-31 | $337,498 | 1,467 | Shares | Sole | 2022-05-27 | |
| 2021-09-30 | $434,088 | 1,864 | Shares | Sole | 2021-11-15 | |
| 2020-12-31 | $1,190,985 | 6,332 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $331,400 | 2,568 | Shares | Sole | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||