Rudius Management LP

CIK 1835407 · View on SEC EDGAR ↗

Portfolio value
$386.4M
#4,455 of 9,443 by 13F value · top 47.2%
Positions
7
As of
June 30, 2026

Portfolio value QoQ: +8.1% 13F does not disclose cash

Top 10 holdings weight
100.00%
Top 25 holdings weight
100.00%
Positions above 1%
5
Effective number of positions
2.4

Based on 13F long-equity holdings only (cash, bonds, shorts not disclosed)

Turnover Q2 2026: 8.83% Est. buys $75,785,784 · sells $32,850,281

Median holding: 1.0 quarters Tracked Q4 2024–Q2 2026 · 53.8% still held

New positions
4
Increased
1
Decreased
1
Closed
3
On this page

Performance vs S&P 500

Tracked Q4 2024–Q2 2026
-13.2%
S&P 500 total return (same window)
+28.1%
Excess return
-41.3%

Annualized: -9.0% · S&P 500: +18.0%

Approximates a buy-and-hold portfolio built from quarterly SEC 13F snapshots. Excludes cash, short positions, options/derivatives, and non-13(f) securities — reflects the disclosed long-equity book only, not total fund AUM. SEC filing lag is up to 45 days; this is not a real-time-copyable timing.

Priceable coverage: 100.0% · Options excluded: 0.0%

Sector breakdown

Industrials
59.0%
Health Care
22.8%
Technology
3.8%
Other/Unmapped
14.4%

Full portfolio 7 positions

Type Streak 8Q trend
VLTO Veralto Corp Common Stock $228,156,968 59.04% 2,572,812 $6,110,121 Up ×1
ALC Alcon Inc. Ordinary Shares $87,761,029 22.71% 1,307,914 $-47,286,968 Down ×3
Unknown issuer (CUSIP: 43849R105) $29,943,960 7.75% 135,444 Up ×1
Unknown issuer (CUSIP: 438516205) $25,541,840 6.61% 114,077 Up ×1
FIG Figma, Inc. Class A Common Stock $14,633,978 3.79% 808,954 Up ×1
Unknown issuer (CUSIP: 00835T107) $208,816 0.05% 9,996 Up ×1
CERT Certara, Inc. - Common Stock $187,330 0.05% 28,600 $24,310

Biggest new bets

New positions opened this quarter, largest first.

Security Value Shares % of portfolio
Unknown issuer (CUSIP: 43849R105) $29,943,960 135,444 7.75%
Unknown issuer (CUSIP: 438516205) $25,541,840 114,077 6.61%
FIG $14,633,978 808,954 3.79%
Unknown issuer (CUSIP: 00835T107) $208,816 9,996 0.05%

Top movers (QoQ)

Security Action Shares Δ Value Δ
ALC Trimmed -484K -$47.3M
VLTO Bought more +62K +$6.1M
CERT Price move only +0 +$24K

Exited positions

Includes corporate events (mergers, delistings) — not all exits are sells

Closed positions reflect 13F reporting changes; for index managers these are often mechanical (delisting, M&A, index rebalancing), not active decisions.

SecurityQuarter Shares before Value before Price since exit
RTO Dec. 31, 2025 445,608 $11,251,602 -19.6%
ECG June 30, 2025 202,759 $7,520,331 100.6%
SOLV June 30, 2026 2,355 $153,782 15.8%
SPOT June 30, 2026 210 $101,831 16.4%
VEEV June 30, 2026 535 $93,978 40.5%
SUN March 31, 2026 33 $1,730 19.2%