Rudius Management LP — 13F Holdings & Portfolio
CIK 1835407 · latest 13F-HR filed 2026-05-14
Rudius Management LP manages $357.6M in 13F-reported U.S. long-equity assets across 6 reported positions as of its 2026-03-31 13F-HR filing. Its largest disclosed positions are VLTO (62.09%), ALC (37.76%), CERT (0.05%). Quarter over quarter (versus its 2025-12-31 filing) the fund opened 4 new positions, exited 1, added to 0, and trimmed 2.
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
$357.6M
Long-equity book
6
Distinct positions
2026-03-31
Filed 2026-05-14
+4 / −1 / ↑0 / ↓2
vs 2025-12-31
| Name | Title / Status | Ownership | Type |
|---|
New Positions
- CERTARA INC$163.0K
- SOLVENTUM CORP$153.8K
- SPOTIFY TECHNOLOGY S A$101.8K
- VEEVA SYS INC$94.0K
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | VERALTO CORP | VLTO | 92338C103 | $222.0M | 62.09% | 2,511,274 | SH |
| 2 | ALCON AG | ALC | H01301128 | $135.0M | 37.76% | 1,792,276 | SH |
| 3 | CERTARA INC | CERT | 15687V109 | $163.0K | 0.05% | 28,600 | SH |
| 4 | SOLVENTUM CORP | SOLV | 83444M101 | $153.8K | 0.04% | 2,355 | SH |
| 5 | SPOTIFY TECHNOLOGY S A | SPOT | L8681T102 | $101.8K | 0.03% | 210 | SH |
| 6 | VEEVA SYS INC | VEEV | 922475108 | $94.0K | 0.03% | 535 | SH |
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-14 | $357.6M | 6 | 0001835407-26-000003 |
| 2025-12-31 | 2026-02-17 | $461.0M | 3 | 0001835407-26-000002 |
| 2025-09-30 | 2025-11-13 | $476.4M | 4 | 0001835407-25-000007 |