Position in BSX
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$99,767,103
-$189,647,607 QoQ
Shares Held
1,589,914
-47.6% QoQ
Ownership
0.107%
of shares outstanding
% of Portfolio
0.27%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in BSX Over Time
Shares Held
Position Value (USD)
Derivatives in BSX
reported options exposure · as of Mar 31, 2026CallValue
$16,773,075
CallShares
267,300
PutValue
$11,414,225
PutShares
181,900
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 Mar 31, 2026Squarepoint Ops LLC holds $569,835,394 across 47 Medical Devices names. BSX ranks #2 (17.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | MDT |
Medtronic plc
|
1,683,504 | $145,875,621 | |
| 2 | BSX |
Boston Scientific Corp
This page
|
1,589,914 | $99,767,103 | |
| 3 | DXCM |
Dexcom Inc
|
1,154,441 | $72,498,894 | |
| 4 | MASI |
Masimo Corp
|
389,359 | $69,255,285 | |
| 5 | PEN |
Penumbra Inc
|
147,806 | $48,535,056 | |
| 6 | ABT |
Abbott Laboratories
|
397,572 | $40,818,717 | |
| 7 | SYK |
Stryker Corp
|
109,964 | $36,133,070 | |
| 8 | GKOS |
GLAUKOS Corp
|
108,049 | $11,632,555 |
All Filings in BSX
Export CSV
50 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $99,767,103 | 1,589,914 | Shares | Defined | 2026-05-15 | |
| 2026-03-31 | $16,773,075 | 267,300 | Call | Defined | 2026-05-15 | |
| 2026-03-31 | $11,414,225 | 181,900 | Put | Defined | 2026-05-15 | |
| 2025-12-31 | $5,129,830 | 53,800 | Put | Defined | 2026-02-13 | |
| 2025-12-31 | $6,970,085 | 73,100 | Call | Defined | 2026-02-13 | |
| 2025-12-31 | $289,414,710 | 3,035,288 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $10,046,127 | 102,900 | Call | Defined | 2025-11-14 | |
| 2025-09-30 | $5,174,390 | 53,000 | Put | Defined | 2025-11-14 | |
| 2025-09-30 | $179,166,768 | 1,835,161 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $23,871,335 | 222,245 | Shares | Defined | 2025-08-27 | |
| 2025-06-30 | $51,771,620 | 482,000 | Put | Defined | 2025-08-27 | |
| 2025-06-30 | $58,162,515 | 541,500 | Call | Defined | 2025-08-27 | |
| 2025-03-31 | $22,476,568 | 222,805 | Shares | Defined | 2025-08-27 | |
| 2025-03-31 | $20,024,680 | 198,500 | Call | Defined | 2025-08-27 | |
| 2025-03-31 | $18,097,872 | 179,400 | Put | Defined | 2025-08-27 | |
| 2024-12-31 | $15,166,536 | 169,800 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $23,482,228 | 262,900 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $14,546,208 | 162,855 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $29,558,271 | 352,724 | Shares | Defined | 2024-11-14 | |
| 2024-09-30 | $13,491,800 | 161,000 | Put | Defined | 2024-11-14 | |
| 2024-09-30 | $5,296,160 | 63,200 | Call | Defined | 2024-11-14 | |
| 2024-06-30 | $8,345,111 | 108,364 | Shares | Defined | 2024-08-14 | |
| 2024-06-30 | $6,722,973 | 87,300 | Put | Defined | 2024-08-14 | |
| 2024-06-30 | $7,423,764 | 96,400 | Call | Defined | 2024-08-14 | |
| 2024-03-31 | $3,078,214 | 44,944 | Shares | Defined | 2024-05-15 | |
| 2024-03-31 | $4,992,921 | 72,900 | Call | Defined | 2024-05-15 | |
| 2024-03-31 | $14,239,071 | 207,900 | Put | Defined | 2024-05-15 | |
| 2023-12-31 | $2,445,363 | 42,300 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $8,128,086 | 140,600 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $3,373,560 | 58,356 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $6,209,280 | 117,600 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $813,120 | 15,400 | Call | Defined | 2023-11-14 | |
| 2023-09-30 | $6,608,025 | 125,152 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $1,801,197 | 33,300 | Call | Defined | 2023-08-14 | |
| 2023-06-30 | $3,851,208 | 71,200 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $42,952,165 | 794,087 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $8,803,328 | 175,961 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $527,478 | 11,400 | Call | Defined | 2023-02-14 | |
| 2022-12-31 | $2,605,001 | 56,300 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $8,755,579 | 189,228 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $2,180,499 | 56,300 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $441,522 | 11,400 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $8,698,967 | 233,404 | Shares | Defined | 2022-08-15 | |
| 2022-06-30 | $1,446,076 | 38,800 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $5,620,316 | 150,800 | Put | Defined | 2022-08-15 | |
| 2022-03-31 | $10,408,150 | 235,000 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $14,513,257 | 327,687 | Shares | Defined | 2022-05-16 | |
| 2022-03-31 | $1,957,618 | 44,200 | Call | Defined | 2022-05-16 | |
| 2021-12-31 | $3,300,696 | 77,700 | Call | Defined | 2022-02-14 | |
| 2021-12-31 | $8,865,576 | 208,700 | Put | Defined | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||