Position in BIO
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$5,653,754
+$3,383,336 QoQ
Shares Held
19,256
+136.4% QoQ
Ownership
0.072%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#86
of 397 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BIO Over Time
Shares Held
Position Value (USD)
Derivatives in BIO
reported options exposure · as of Dec 31, 2023CallValue
$0
CallShares
0
PutValue
$3,228,900
PutShares
10,000
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, 2026D. E. Shaw & Co., Inc. holds $2,440,827,278 across 59 Medical Devices names. BIO ranks #26 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BSX |
Boston Scientific Corp
|
25,457,409 | $1,086,522,216 | |
| 2 | MDT |
Medtronic plc
|
4,396,781 | $343,960,176 | |
| 3 | ABT |
Abbott Laboratories
|
1,457,592 | $132,261,897 | |
| 4 | STE |
STERIS plc
|
509,610 | $107,308,577 | |
| 5 | BRKR |
Bruker Corp
|
340,853 | $99,997,183 | |
| 6 | SYK |
Stryker Corp
|
270,554 | $85,181,220 | |
| 7 | IRTC |
iRhythm Holdings, Inc.
|
629,686 | $74,901,149 | |
| 8 | INSP |
Inspire Medical Systems, Inc.
|
1,470,462 | $65,597,309 |
All Filings in BIO
Export CSV
44 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $5,653,754 | 19,256 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $2,270,418 | 8,145 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $1,463,441 | 4,830 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $925,287 | 3,300 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $796,356 | 3,300 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $4,609,373 | 18,925 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $8,089,558 | 24,625 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $5,616,929 | 16,788 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $11,737,175 | 42,976 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $16,126,188 | 46,625 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $19,164,812 | 59,354 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $3,228,900 | 10,000 | Put | Defined | 2024-02-14 | |
| 2023-09-30 | $3,584,500 | 10,000 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $4,341,546 | 12,112 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $3,791,200 | 10,000 | Put | Defined | 2023-08-14 | |
| 2023-06-30 | $4,285,193 | 11,303 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $4,790,200 | 10,000 | Put | Defined | 2023-05-15 | |
| 2023-03-31 | $7,281,582 | 15,201 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $20,502,250 | 48,758 | Shares | Defined | 2023-02-14 | |
| 2022-12-31 | $25,229,400 | 60,000 | Put | Defined | 2023-02-14 | |
| 2022-12-31 | $4,204,900 | 10,000 | Call | Defined | 2023-02-14 | |
| 2022-09-30 | $6,391,001 | 15,321 | Shares | Defined | 2022-11-14 | |
| 2022-09-30 | $41,296,860 | 99,000 | Put | Defined | 2022-11-14 | |
| 2022-09-30 | $4,379,970 | 10,500 | Call | Defined | 2022-11-14 | |
| 2022-06-30 | $45,193,500 | 91,300 | Put | Defined | 2022-08-15 | |
| 2022-06-30 | $247,500 | 500 | Call | Defined | 2022-08-15 | |
| 2022-06-30 | $9,017,910 | 18,218 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $6,251,853 | 11,100 | Call | Defined | 2022-05-16 | |
| 2022-03-31 | $24,162,567 | 42,900 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $15,734,393 | 27,936 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $23,951,569 | 31,700 | Put | Defined | 2022-02-14 | |
| 2021-12-31 | $18,209,237 | 24,100 | Call | Defined | 2022-02-14 | |
| 2021-12-31 | $7,653,168 | 10,129 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $5,175,401 | 6,938 | Shares | Defined | 2021-11-15 | |
| 2021-09-30 | $7,459,500 | 10,000 | Put | Defined | 2021-11-15 | |
| 2021-09-30 | $17,156,850 | 23,000 | Call | Defined | 2021-11-15 | |
| 2021-06-30 | $8,494,318 | 13,184 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $3,308,216 | 5,792 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $4,613,387 | 7,914 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $773,190 | 1,500 | Call | Defined | 2020-11-16 | |
| 2020-09-30 | $4,088,113 | 7,931 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $677,235 | 1,500 | Call | Defined | 2020-08-14 | |
| 2020-06-30 | $3,793,418 | 8,402 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $3,305,079 | 9,428 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||