D. E. Shaw & Co., Inc.
Position in KNSA — Kiniksa Pharmaceuticals International, plc
CIK 1009207
New York, NY
Position in KNSA
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$36,435,896
-$9,752,327 QoQ
Shares Held
569,756
-40.6% QoQ
Ownership
0.365%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#22
of 264 holders
Holding Since
Jun 2024
9 quarters on record
Voting authority
Sole 97%
Shared 0%
None 3%
Common Shares in KNSA Over Time
Shares Held
Position Value (USD)
Position in Drug Manufacturers - Specialty & Generic
Healthcare · as of Jun 30, 2026D. E. Shaw & Co., Inc. holds $657,589,731 across 42 Drug Manufacturers - Specialty & Generic names. KNSA ranks #6 (5.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LQDA |
Liquidia Corp
|
1,267,706 | $101,074,198 | |
| 2 | ALKS |
Alkermes plc.
|
1,312,031 | $68,750,423 | |
| 3 | XERS |
Xeris Biopharma Holdings, Inc.
|
7,804,758 | $61,813,683 | |
| 4 | PCRX |
Pacira BioSciences, Inc.
|
1,950,332 | $49,479,922 | |
| 5 | ZTS |
Zoetis Inc.
|
537,515 | $38,625,827 | |
| 6 | KNSA |
Kiniksa Pharmaceuticals International, plc
This page
|
569,756 | $36,435,896 | |
| 7 | SUPN |
Supernus Pharmaceuticals, Inc.
|
767,668 | $35,704,237 | |
| 8 | TAK |
Takeda Pharmaceutical Co Ltd
|
2,049,467 | $32,852,956 |
All Filings in KNSA
Export CSV
9 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $36,435,896 | 569,756 | Shares | Defined | 2026-08-14 | |
| 2026-03-31 | $46,188,223 | 959,257 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $51,216,865 | 1,241,621 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $44,040,441 | 1,134,186 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $21,895,408 | 791,305 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $8,833,915 | 397,745 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $6,329,738 | 320,007 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $8,021,715 | 320,997 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $3,167,328 | 169,648 | Shares | Defined | 2024-08-14 | |
| No filing history on record for this holder in this stock. | ||||||