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Rossmore Private Capital

Location
GLASTONBURY, CT
Portfolio Value
Small $832,445,930
Diversification
Diversified
Filing Date
Global Rank
#2,100 / 8,517 ▼ 143
Top Industry
Oil & Gas Integrated 14.4%
3Y Alpha vs SPY
+4.0%
Period ended 46 days ago
Filed Jul 31, 2026 · 15d
26 quarters · since Mar 2020

Clone Performance

Aug 2023–Aug 2026 · vs SPY

Hypothetical growth of buying every stock this filer reported holding, rebalancing on each filing and indexed to the same start. Option positions cannot be bought this way and are left out.

Cloned portfolio
+92.6%
SPY
+75.3%
Annualised alpha
+3.9%
Max drawdown
−15.7%

Estimate. 13F holdings are quarter-lagged, so the clone rebalances about 45 days after each period end — when the filing becomes public — and it excludes option and short positions. Returns use comparable raw closes and exclude dividends; a captured split can shorten the simulated window. It tracks 100% of reported value on average across 13 quarters. Past performance does not predict future results.

Portfolio Concentration

197 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
8.5%
−1.7 pts
Top 5
30.0%
−2.3 pts
Top 10
45.6%
−0.9 pts
HHI
286
Sep 2023 → Jun 2026 · range 284 – 351
Diversified−31

Portfolio Trend

26 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Technology 27.0% $224,730,112
Energy 15.0% $124,886,679
Healthcare 13.6% $113,244,531
Financial Services 12.6% $104,857,680
Industrials 10.7% $88,790,734
Consumer Cyclical 7.2% $59,991,079
Consumer Defensive 6.6% $54,980,752
Communication Services 4.0% $32,950,177
Unclassified 1.5% $12,344,679
Basic Materials 0.9% $7,789,220
Utilities 0.7% $5,687,684
Real Estate 0.3% $2,192,603

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open

New Positions

Positions the filer opened this quarter
17 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
13 positions
Ticker Shares Value Open

Portfolio Positions

Export CSV View 13F filing
197 tracked positions · $832,445,930 total · filing declares 356 positions · $1,236,936,636 · as of Jun 30, 2026
Showing 1–50 of 197 positions by value · page 1 of 4
Ticker Company Shares Value (USD) % of Portfolio History

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.