RP
Rossmore Private Capital 13F Holdings (356 Positions, Q2 2026)
Rossmore Private CapitalCIK: 0001733082
Diversified strategyMomentum followerQuality / disciplined sizing
Total reported value
$1.2B
Reporting period: 2026-06-30 · Number of holdings: 356
Rossmore Private Capital disclosed 356 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $1.2B and a quarterly turnover rate of 18.5%.
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Personality snowflake
- Concentration
- 7.72
- Portfolio Stability
- 18.47
- Momentum
- 100
- Sector conviction
- 45.29
- Diversification
- 100
- Sizing Uniformity
- 76.38
Rossmore Private Capital's disclosed holdings carry a Herfindahl concentration index of 0.019 — mathematically equivalent to about 52 equally-sized positions, well below its 356 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.36), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 68% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govTrim XOM
-2.0% -$18.9M
Trim CVX
0.0% -$11.2M
Add AMD
+82.3% $8.7M
Sold out HON
Trim VBIL
-20.6% -$4.0M
Add IVV
+2.1% $9.5M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
Showing top 200 holdings (of 356 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | XOM | Exxon Mobil CORP | Stock-Energy | 5.75% | -2.15% | -1.96% | |
| 2 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 5.24% | +0.38% | +2.12% | |
| 3 | AAPL | Apple Inc | Stock-Tech | 5.06% | +0.35% | +2.18% | |
| 4 | CVX | Chevron CORP | Stock-Energy | 3.65% | -1.29% | — | |
| 5 | IBMO | Ishares Ibonds Dec 2026 Term | ETF-Other | 2.99% | -0.26% | -0.00% | |
| 6 | MSFT | Microsoft CORP | Stock-Tech | 2.96% | -0.22% | +0.27% | |
| 7 | JPM | Jpmorgan Chase & Co | Stock-Financials | 2.76% | +0.08% | +0.36% | |
| 8 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 2.68% | +0.31% | -0.40% | |
| 9 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 2.29% | +0.11% | +2.56% | |
| 10 | AVGO | Broadcom Inc | Stock-Tech | 2.26% | +0.35% | +5.16% | |
| 11 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 2.16% | +0.19% | +4.25% | |
| 12 | JNJ | Johnson & Johnson | Stock-Healthcare | 2.07% | -0.08% | +0.52% | |
| 13 | LLY | Eli Lilly & Co | Stock-Healthcare | 2.01% | +0.33% | -0.00% | |
| 14 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 2.00% | +0.24% | -0.47% | |
| 15 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 1.47% | +0.09% | +0.05% | |
| 16 | NVDA | Nvidia CORP | Stock-Tech | 1.45% | +0.19% | +9.26% | |
| 17 | IJH | Ishares Core S&p Midcap ETF | ETF-Other | 1.26% | +0.33% | +28.85% | |
| 18 | VB | Vanguard Small-cap ETF | ETF-Other | 1.26% | +0.09% | +0.21% | |
| 19 | VBIL | Vanguard 0-3m T-bill ETF | ETF-Other | 1.24% | -0.45% | -20.56% | |
| 20 | IEFA | Ishares Core Msci Eafe ETF | ETF-Other | 1.20% | +0.10% | +10.76% | |
| 21 | VO | Vanguard Mid-cap ETF | ETF-Other | 1.19% | +0.11% | +325.46% | |
| 22 | RTX | Rtx CORP | Stock-Industrials | 1.16% | -0.12% | +0.08% | |
| 23 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 1.03% | +0.11% | +2.33% | |
| 24 | V | Visa Inc-class A Shares | Stock-Financials | 1.03% | +0.05% | -0.08% | |
| 25 | HD | Home Depot Inc | Stock-Consumer Disc | 1.00% | -0.01% | +0.56% | |
| 26 | ABBV | Abbvie Inc | Stock-Healthcare | 0.99% | +0.07% | +1.09% | |
| 27 | BRK-A | Berkshire Hathaway Inc-cl A | Stock-Other | 0.91% | -0.04% | — | |
| 28 | WMT | Walmart Inc | Stock-Consumer Staples | 0.90% | -0.15% | +1.96% | |
| 29 | ADP | Automatic Data Processing | Stock-Tech | 0.89% | +0.01% | — | |
| 30 | AMD | Advanced Micro Devices | Stock-Tech | 0.87% | +0.69% | +82.33% | |
| 31 | DE | Deere & Co | Stock-Industrials | 0.86% | +0.03% | — | |
| 32 | IWR | Ishares Russell Mid-cap ETF | ETF-Other | 0.86% | +0.10% | +8.00% | |
| 33 | IWM | Ishares Russell 2000 ETF | ETF-Small Cap | 0.83% | +0.10% | +0.78% | |
| 34 | ASML | ASML Holding N.V. | Stock-Tech | 0.82% | +0.23% | -0.68% | |
| 35 | CSCO | Cisco Systems Inc | Stock-Tech | 0.80% | +0.21% | -1.66% | |
| 36 | MA | Mastercard Inc - A | Stock-Financials | 0.63% | -0.06% | -2.92% | |
| 37 | VCSH | Vanguard S/t CORP Bond ETF | ETF-Corp Bonds | 0.62% | -0.05% | +0.22% | |
| 38 | PANW | Palo Alto Networks Inc | Stock-Tech | 0.61% | +0.27% | -8.46% | |
| 39 | MRK | Merck & Co. Inc. | Stock-Healthcare | 0.60% | -0.01% | -0.52% | |
| 40 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 0.58% | -0.09% | +0.61% | |
| 41 | AZN | AstraZeneca PLC | Stock-Healthcare | 0.57% | — | +12.35% | |
| 42 | PG | Procter & Gamble Co/the | Stock-Consumer Staples | 0.57% | -0.04% | +0.54% | |
| 43 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.55% | +0.03% | -1.25% | |
| 44 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 0.53% | -0.02% | — | |
| 45 | ETN | Eaton Corporation plc | Stock-Industrials | 0.51% | +0.09% | +11.74% | |
| 46 | TT | Trane Technologies plc | Stock-Industrials | 0.50% | +0.04% | — | |
| 47 | KO | Coca-cola Co/the | Stock-Consumer Staples | 0.50% | -0.01% | +0.42% | |
| 48 | SYK | Stryker CORP | Stock-Healthcare | 0.49% | -0.07% | -0.58% | |
| 49 | MCK | Mckesson CORP | Stock-Healthcare | 0.49% | -0.13% | -1.23% | |
| 50 | BLK | Blackrock Inc | Stock-Financials | 0.48% | -0.05% | — |
1–50 of 200
Portfolio Performance
Performance for Q3 2026
+4.9%
Performance Last 4 Quarters
+21.9%
- Stdev
- +9.8%
- Beta
- +0.68
- Alpha
- +2.9%
- Max Drawdown
- -6.4%
- Annualized Perf
- +17.3%
- Batting Avg vs S&P
- +38.9%
- Sortino
- +3.3
- Stutzer
- +0.48
- Treynor
- +0.24
- Sterling
- +1.22
- Calmar
- +2.72
- Information Ratio
- -0.6
- Tracking Error
- +5.8%
- Stdev Down
- +5%
- Winning Months %
- +75%
- Losing Months %
- +25%
- Best 12 Months
- +29.1%
- Worst 12 Months
- +6.7%
- Efficiency Ratio
- +0.62
- Sharpe
- +1.69
- Stdev Sectors
- +7.4%
- Skewness
- -0.41
- Kurtosis
- -0.7
- Upside Potential
- +4.96
Reported value over time
Sector allocation
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 356 | $1.2B | 18 | ||
| 2026 Q1 | 343 | $1.1B | 15 | ||
| 2025 Q4 | 347 | $1.1B | 21 | ||
| 2025 Q3 | 328 | $928.1M | 21 | ||
| 2025 Q2 | 258 | $856.6M | 0 | ||
| 2025 Q1 | 247 | $812.3M | 100 | ||
| 2024 Q4 | 233 | $808.9M | 0 | ||
| 2024 Q3 | 234 | $809.3M | 0 | ||
| 2024 Q2 | 231 | $761.5M | 0 | ||
| 2024 Q1 | 233 | $764.3M | 0 | ||
| 2023 Q4 | 232 | $707.8M | 0 | ||
| 2023 Q3 | 229 | $660.1M | 0 | ||
| 2023 Q2 | 231 | $672.2M | 0 | ||
| 2023 Q1 | 229 | $640.2M | 0 | ||
| 2022 Q4 | 228 | $624.6M | 0 | ||
| 2022 Q3 | 221 | $558.8M | 0 | ||
| 2022 Q2 | 227 | $577.6M | 0 | ||
| 2022 Q1 | 224 | $642.3M | 0 | ||
| 2021 Q4 | 224 | $640.4M | 0 | ||
| 2021 Q3 | 222 | $584.1M | 0 | ||
| 2021 Q2 | 222 | $584.4M | 100 | ||
| 2021 Q1 | 214 | $533.5M | 12 | ||
| 2020 Q4 | 200 | $493.3M | 18 | ||
| 2020 Q3 | 192 | $425.5M | 23 | ||
| 2020 Q2 | 169 | $362.1M | 32 | ||
| 2020 Q1 | 148 | $289.2M | 41 | ||
| 2019 Q4 | 136 | $324.2M | 16 | ||
| 2019 Q3 | 136 | $297.4M | 11 | ||
| 2019 Q2 | 130 | $283.1M | 9 | ||
| 2019 Q1 | 128 | $271.6M | 20 | ||
| 2018 Q4 | 124 | $235.9M | 19 | ||
| 2018 Q3 | 128 | $250.1M | 50 | ||
| 2018 Q2 | 111 | $154.9M | 52 | ||
| 2018 Q1 | 99 | $98.8M | 32 | ||
| 2017 Q4 | 460 | $99.3M | — |
Holding changes this quarter
Rossmore Private Capital's most significant position changes for 2026-06-30: Sold out: Honeywell International Inc (HON); New buy: Marvell Technology Inc (MRVL); New buy: ; New buy: ; New buy: Micron Technology Inc (MU).
Showing top 200 changes by size (of 350 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | AMD | Advanced Micro Devices | +0.7% | +82.33% | Add |
| 2 | IVV | Ishares Core S&p 500 ETF | +0.4% | +2.12% | Add |
| 3 | MRVL | Marvell Technology Inc | +0.4% | NEW | New buy |
| 4 | AAPL | Apple Inc | +0.4% | +2.18% | Add |
| 5 | AVGO | Broadcom Inc | +0.4% | +5.16% | Add |
| 6 | LLY | Eli Lilly & Co | +0.3% | -0.00% | Trim |
| 7 | IJH | Ishares Core S&p Midcap ETF | +0.3% | +28.85% | Add |
| 8 | GOOG | Alphabet Inc-cl C | +0.3% | -0.40% | Trim |
| 9 | PANW | Palo Alto Networks Inc | +0.3% | -8.46% | Trim |
| 10 | GOOGL | Alphabet Inc-cl A | +0.2% | -0.47% | Trim |
| 11 | ASML | ASML Holding N.V. | +0.2% | -0.68% | Trim |
| 12 | ✓ | +0.2% | NEW | New buy | |
| 13 | ✓ | +0.2% | NEW | New buy | |
| 14 | CSCO | Cisco Systems Inc | +0.2% | -1.66% | Trim |
| 15 | AMZN | Amazon.com Inc | +0.2% | +4.25% | Add |
| 16 | NVDA | Nvidia CORP | +0.2% | +9.26% | Add |
| 17 | MU | Micron Technology Inc | +0.2% | NEW | New buy |
| 18 | VEA | Vanguard Ftse Developed ETF | +0.1% | +2.56% | Add |
| 19 | VO | Vanguard Mid-cap ETF | +0.1% | +325.46% | Add |
| 20 | IJR | Ishares Core S&p Small-cap E | +0.1% | +2.33% | Add |
| 21 | CAT | Caterpillar Inc | +0.1% | +0.06% | Add |
| 22 | IEFA | Ishares Core Msci Eafe ETF | +0.1% | +10.76% | Add |
| 23 | IWR | Ishares Russell Mid-cap ETF | +0.1% | +8.00% | Add |
| 24 | IWM | Ishares Russell 2000 ETF | +0.1% | +0.78% | Add |
| 25 | VOO | Vanguard S&p 500 ETF | +0.1% | +0.05% | Add |
| 26 | VB | Vanguard Small-cap ETF | +0.1% | +0.21% | Add |
| 27 | ETN | Eaton Corporation plc | +0.1% | +11.74% | Add |
| 28 | CVS | Cvs Health CORP | +0.1% | +17.24% | Add |
| 29 | GLW | Corning Inc | +0.1% | +253.33% | Add |
| 30 | JPM | Jpmorgan Chase & Co | +0.1% | +0.36% | Add |
| 31 | DELL | Dell Technologies -c | +0.1% | NEW | New buy |
| 32 | ABBV | Abbvie Inc | +0.1% | +1.09% | Add |
| 33 | BKNG | Booking Holdings Inc | +0.1% | +4237.64% | Add |
| 34 | ✓ | +0.1% | NEW | New buy | |
| 35 | V | Visa Inc-class A Shares | +0.1% | -0.08% | Trim |
| 36 | MS | Morgan Stanley | +0.1% | -3.04% | Trim |
| 37 | PWR | Quanta Services Inc | +0.1% | +51.88% | Add |
| 38 | TT | Trane Technologies plc | 0% | — | Unchanged |
| 39 | IVW | Ishares S&p 500 Growth ETF | 0% | — | Unchanged |
| 40 | PNC | Pnc Financial Services Group | 0% | +157.77% | Add |
| 41 | TXN | Texas Instruments Inc | 0% | +8.70% | Add |
| 42 | ANET | Arista Networks Inc | 0% | — | Unchanged |
| 43 | INTC | Intel CORP | 0% | NEW | New buy |
| 44 | IBMS | Isharesibonddec2030munibdetf | 0% | +124.07% | Add |
| 45 | NOW | Servicenow Inc | 0% | NEW | New buy |
| 46 | DE | Deere & Co | 0% | — | Unchanged |
| 47 | SPY | Ss Spdr S&p 500 ETF Trust-us | 0% | -1.25% | Trim |
| 48 | WFC | Wells Fargo & Co | 0% | +24.60% | Add |
| 49 | AMAT | Applied Materials Inc | 0% | — | Unchanged |
| 50 | TSM | Taiwan Semiconductor-sp Adr | 0% | +0.65% | Add |
1–50 of 200
💡
Data Source Notice: AlphaSMO is the web's most authoritative 13F / Inside Trader database. Institutional holdings and insider trades presented here are precisely computed to deliver accurate portfolio reporting.
Filing History
FAQ
What is Rossmore Private Capital and what type of investor is it?
Rossmore Private Capital is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $1.2B, spread across 356 disclosed positions.
What are Rossmore Private Capital's largest equity positions?
Based on the latest 13F filing, Rossmore Private Capital's top holdings by market value are:
1. Exxon Mobil CORP (XOM) — $71.1M (5.8%)
2. Ishares Core S&p 500 ETF (IVV) — $64.8M (5.2%)
3. Apple Inc (AAPL) — $62.6M (5.1%)
4. Chevron CORP (CVX) — $45.2M (3.6%)
5. Ishares Ibonds Dec 2026 Term (IBMO) — $37.0M (3.0%)
What changes did Rossmore Private Capital make in its most recent portfolio filing?
In the latest reported quarter, Rossmore Private Capital made 152 notable position adjustments: 20 new positions were initiated, 73 existing holdings were added to, 49 positions were partially reduced, and 10 were completely exited. The largest of these moves: Sold out: Honeywell International Inc (HON); New buy: Marvell Technology Inc (MRVL); New buy: ; New buy: ; New buy: Micron Technology Inc (MU)
What sectors does Rossmore Private Capital focus on?
Rossmore Private Capital is concentrated in the following sectors based on its current disclosed equity portfolio:
• Information Technology: 26.7%
• Energy: 14.9%
• Health Care: 13.4%
• Financials: 11.7%
• Industrials: 9.9%
• Communication Services: 7.9%
Investment Profile
Rossmore Private Capital returned an annualized 17.3% over the trailing 36 months — outperforming the S&P 500 by 2.9 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.68 (less volatile than the market) and a 39% quarterly batting average against the index.
Its portfolio is broadly diversified and long-term-holding.
Its turnover score has risen from 0 to 18 over the past 4 quarters — a shift toward more active trading.
It has added to its AMD position over the past two quarters (+$9.0M, now $10.8M), while trimming ACN over the same stretch (-$3.9M, still holding $1.3M).
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Developer Access
Access Rossmore Private Capital's institutional profile programmatically:
REST API
curl https://alphasmo.com/api/v1/institutions/rossmore-private-capitalCLI
npx alphasmo institutions get rossmore-private-capital