Position in BLFS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$1,943,679
-$2,079,413 QoQ
Shares Held
101,870
-38.8% QoQ
Ownership
0.209%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2020
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BLFS Over Time
Shares Held
Position Value (USD)
Position in Medical Instruments & Supplies
Healthcare · as of Mar 31, 2026D. E. Shaw & Co., Inc. holds $693,626,428 across 27 Medical Instruments & Supplies names. BLFS ranks #19 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ISRG |
Intuitive Surgical Inc
|
576,508 | $265,764,422 | |
| 2 | AVTR |
Avantor, Inc.
|
13,110,674 | $102,787,683 | |
| 3 | ALC |
Alcon Inc
|
1,160,598 | $87,451,059 | |
| 4 | ATR |
Aptargroup, Inc.
|
481,958 | $60,736,347 | |
| 5 | BLCO |
Bausch & Lomb Corp
|
3,151,167 | $50,103,555 | |
| 6 | XRAY |
DENTSPLY SIRONA Inc.
|
2,432,719 | $28,219,540 | |
| 7 | AZTA |
Azenta, Inc.
|
679,155 | $14,350,544 | |
| 8 | TFX |
Teleflex Inc
|
116,597 | $13,946,166 |
All Filings in BLFS
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $1,943,679 | 101,870 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $4,023,092 | 166,381 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $7,284,201 | 285,543 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $2,492,436 | 115,712 | Shares | Defined | 2025-08-14 | |
| 2021-03-31 | $1,715,652 | 47,657 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $4,780,856 | 119,851 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $1,226,592 | 42,384 | Shares | Defined | 2020-11-16 | |
| No filing history on record for this holder in this stock. | ||||||