Rudius Management LP

CIK

1835407

Location

NEW YORK, NY

Portfolio Value

Small $357,607,453

Diversification

Highly concentrated

Filing Date

Global Rank

#2,826 / 8,232 ▼ 254

Top Industry

Pollution & Treatment Controls 62.1%

3Y Alpha vs SPY

-23.5%

Period ended 2 months ago

Filed May 14, 2026 · 31d

22 quarters · since Dec 2020

Clone Performance

Jun 2023–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio

-7.7%

SPY

+76.3%

Annualised alpha

-23.5%

Max drawdown

−27.3%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

6 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

62.1%

−1.2 pts

Top 5

100.0%

−0.0 pts

Top 10

100.0%

0.0 pts

HHI

5,282

Highly concentrated−73

Portfolio Trend

22 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Industrials	62.1%	$222,046,847	1
Healthcare	37.9%	$135,458,775	4
Communication Services	0.0%	$101,831	1

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

No qualifying positions this quarter.

Trimmed

Positions the filer reduced

2 positions

Ticker	Company	Δ Shares	Shares	Value
VLTO	Veralto Corp	−414,139	2,511,274	$222,046,847
ALC	Alcon Inc	−353,290	1,792,276	$135,047,996
No positions match the current search.

New Positions

Positions the filer opened this quarter

4 positions

Ticker	Company	Shares	Value
CERT	Certara, Inc.	28,600	$163,020
SOLV	Solventum Corp	2,355	$153,781
SPOT	Spotify Technology S.A.	210	$101,831
VEEV	Veeva Systems Inc	535	$93,978
No positions match the current search.

Sold Out

Positions the filer fully exited

1 positions

Ticker	Company	Shares	Value	Open
SUN	Sunoco LP	33	$1,729
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

6 positions · $357,607,453 total · as of Mar 31, 2026

All sectors Communication Services Healthcare Industrials

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
VLTO	Veralto Corp Industrials	Reduced	2,511,274	-414,139	$222,046,847	−23.9%	62.09%
ALC	Alcon Inc Healthcare	Reduced	1,792,276	-353,290	$135,047,996	−20.1%	37.76%
CERT	Certara, Inc. Healthcare	NEW	28,600	NEW	$163,020	NEW	0.05%
SOLV	Solventum Corp Healthcare	NEW	2,355	NEW	$153,781	NEW	0.04%
SPOT	Spotify Technology S.A. Communication Services	NEW	210	NEW	$101,831	NEW	0.03%
VEEV	Veeva Systems Inc Healthcare	NEW	535	NEW	$93,978	NEW	0.03%