TWO SIGMA INVESTMENTS, LP
Position in KNSA — Kiniksa Pharmaceuticals International, plc
CIK 1179392
NEW YORK, NY
Position in KNSA
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$35,906,646
+$15,639,637 QoQ
Shares Held
561,480
+33.4% QoQ
Ownership
0.360%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#23
of 264 holders
Holding Since
Jun 2025
5 quarters on record
Voting authority
Sole 99%
Shared 0%
None 1%
Common Shares in KNSA Over Time
Shares Held
Position Value (USD)
Position in Drug Manufacturers - Specialty & Generic
Healthcare · as of Jun 30, 2026TWO SIGMA INVESTMENTS, LP holds $775,744,366 across 48 Drug Manufacturers - Specialty & Generic names. KNSA ranks #5 (4.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NBIX |
Neurocrine Biosciences Inc
|
2,076,260 | $349,932,860 | |
| 2 | BCRX |
Biocryst Pharmaceuticals Inc
|
6,775,349 | $67,753,490 | |
| 3 | SUPN |
Supernus Pharmaceuticals, Inc.
|
1,184,378 | $55,085,420 | |
| 4 | ALKS |
Alkermes plc.
|
1,038,311 | $54,407,496 | |
| 5 | KNSA |
Kiniksa Pharmaceuticals International, plc
This page
|
561,480 | $35,906,646 | |
| 6 | ZTS |
Zoetis Inc.
|
386,428 | $27,768,716 | |
| 7 | LQDA |
Liquidia Corp
|
266,829 | $21,274,276 | |
| 8 | IRWD |
Ironwood Pharmaceuticals Inc
|
4,556,089 | $19,181,134 |
All Filings in KNSA
Export CSV
5 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $35,906,646 | 561,480 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $20,267,009 | 420,914 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $21,882,960 | 530,496 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $17,930,529 | 461,770 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $4,530,685 | 163,740 | Shares | Sole | 2025-08-14 | |
| No filing history on record for this holder in this stock. | ||||||