EAGLE ROCK INVESTMENT COMPANY, LLC
Long book
$688.2M
Q1 2026
Positions
158
Top-10 weight
38%
concentration
Last quarter
+16.2%
SPY +14.8%
Turnover
8%
of book per quarter
Strategy in plain words
auto-generated from filingsEAGLE ROCK INVESTMENT COMPANY, LLC is a diversified fundamental manager, running a $688.2M US long book across 158 positions.
The portfolio is moderately concentrated (top 10 ≈ 38% of the book). The book barely moves quarter to quarter — a patient, low-turnover holder. Current anchor positions: VANGUARD TOTAL BOND MARKET, ALPHABET INC-CL A, BROADCOM INC, TAIWAN SEMICONDUCTOR-SP ADR, META PLATFORMS INC-CLASS A.
Over the last 9 quarters its long book ran on average 0.1pp per quarter ahead of the S&P 500, beating the index in 4 of 9 quarters. We rate its filings as signal-bearing: position changes reflect genuine views.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+2.1%
Q2 2024
+4.7%
Q3 2024
+1.7%
Q4 2024
-1.4%
Q1 2025
+8.4%
Q2 2025
+7.9%
Q3 2025
+4.6%
Q4 2025
-3.2%
Q1 2026
+16.2%
Sector allocation
Technology 35%
Financials 19%
Healthcare 9%
Consumer discretionary 9%
Other 8%
Services media 6%
Industrials 5%
Energy 4%
Long book by quarter
What does EAGLE ROCK own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| GOOGL ALPHABET INC-CL A | Technology | 126.4K | $36.3M | 5.3% | -2.5% |
| AVGO BROADCOM INC | Technology | 108.7K | $33.7M | 4.9% | -11.2% |
| META META PLATFORMS INC-CLASS A | Technology | 34.1K | $19.5M | 2.8% | +5.3% |
| AAPL APPLE INC | Technology | 76.8K | $19.5M | 2.8% | -0.1% |
| KLAC KLA CORP | Other | 13.1K | $19.3M | 2.8% | -6.2% |
| JPM JPMORGAN CHASE & CO | Financials | 63.8K | $18.8M | 2.7% | +3.4% |
| MSFT MICROSOFT CORP | Technology | 50.6K | $18.7M | 2.7% | +3.7% |
| CB CHUBB LTD | Financials | 53.9K | $17.6M | 2.6% | +0.2% |
| MU MICRON TECHNOLOGY INC | Technology | 41.2K | $13.9M | 2.0% | -27.7% |
| AXP AMERICAN EXPRESS CO | Financials | 44.4K | $13.4M | 2.0% | -0.3% |
| AZO AUTOZONE INC | Consumer discretionary | 3.8K | $12.8M | 1.9% | +0.5% |
| V VISA INC-CLASS A SHARES | Services media | 42.0K | $12.7M | 1.8% | +1.4% |
| TMO THERMO FISHER SCIENTIFIC INC | Other | 23.7K | $11.6M | 1.7% | +7.8% |
| IQV IQVIA HOLDINGS INC | Healthcare | 65.0K | $11.1M | 1.6% | +7.5% |
| CSCO CISCO SYSTEMS INC | Technology | 134.4K | $10.4M | 1.5% | -1.5% |
| CBRE CBRE GROUP INC - A | Real estate | 76.4K | $10.4M | 1.5% | -0.1% |
| CVX CHEVRON CORP | Energy | 49.9K | $10.3M | 1.5% | +0.5% |
| COR CENCORA INC | Consumer discretionary | 32.7K | $10.3M | 1.5% | -11.0% |
| JNJ JOHNSON & JOHNSON | Healthcare | 38.7K | $9.5M | 1.4% | -0.7% |
| AMZN AMAZON.COM INC | Consumer discretionary | 45.1K | $9.4M | 1.4% | +160.5% |
| WRB WR BERKLEY CORP | Financials | 130.5K | $8.7M | 1.3% | +9.8% |
| AMAT APPLIED MATERIALS INC | Technology | 24.8K | $8.5M | 1.2% | -4.3% |
| CMI CUMMINS INC | Industrials | 15.1K | $8.1M | 1.2% | +3.5% |
| VZ VERIZON COMMUNICATIONS INC | Communications | 154.3K | $7.7M | 1.1% | 0.0% |
| DIS WALT DISNEY CO/THE | Services media | 73.1K | $7.0M | 1.0% | +9.5% |
| HCA HCA HEALTHCARE INC | Healthcare | 14.3K | $6.8M | 1.0% | -14.9% |
| ETN EATON CORP PLC | Industrials | 17.0K | $6.1M | 0.9% | +18.4% |
| TTWO TAKE-TWO INTERACTIVE SOFTWRE | Technology | 30.1K | $6.0M | 0.9% | +10.9% |
| DG DOLLAR GENERAL CORP | Consumer discretionary | 49.9K | $5.9M | 0.9% | +10.9% |
| C CITIGROUP INC | Financials | 51.0K | $5.8M | 0.8% | -9.5% |
| URI UNITED RENTALS INC | Services media | 7.7K | $5.6M | 0.8% | +6.8% |
| LPLA LPL FINANCIAL HOLDINGS INC | Financials | 17.9K | $5.4M | 0.8% | +0.1% |
| FANG DIAMONDBACK ENERGY INC | Energy | 26.5K | $5.2M | 0.8% | -0.3% |
| APO APOLLO GLOBAL MANAGEMENT INC | Financials | 46.3K | $5.2M | 0.8% | 0.0% |
| CAT CATERPILLAR INC | Industrials | 6.7K | $4.7M | 0.7% | Held |
| STZ CONSTELLATION BRANDS INC-A | Consumer staples | 29.3K | $4.4M | 0.6% | +12.4% |
| CLX CLOROX COMPANY | Other | 42.0K | $4.4M | 0.6% | +26.1% |
| PEP PEPSICO INC | Consumer staples | 27.2K | $4.2M | 0.6% | +12.0% |
| MCK MCKESSON CORP | Consumer discretionary | 4.8K | $4.1M | 0.6% | -0.2% |
| COF CAPITAL ONE FINANCIAL CORP | Financials | 20.5K | $3.7M | 0.5% | -0.4% |
| UNH UNITEDHEALTH GROUP INC | Financials | 13.8K | $3.7M | 0.5% | +11.9% |
| NKE NIKE INC -CL B | Other | 69.4K | $3.7M | 0.5% | +20.8% |
| MRK MERCK & CO. INC. | Healthcare | 30.0K | $3.6M | 0.5% | -0.5% |
| GOOG ALPHABET INC-CL C | Technology | 11.5K | $3.3M | 0.5% | -6.7% |
| IBM INTL BUSINESS MACHINES CORP | Technology | 13.3K | $3.2M | 0.5% | +1.1% |
| ADBE ADOBE INC | Technology | 13.1K | $3.2M | 0.5% | -0.8% |
| GEHC GE HEALTHCARE TECHNOLOGY | Healthcare | 44.4K | $3.2M | 0.5% | +51.7% |
| TRV TRAVELERS COS INC/THE | Financials | 10.3K | $3.0M | 0.4% | -0.3% |
| LTH LIFE TIME GROUP HOLDINGS INC | Services media | 110.4K | $3.0M | 0.4% | +92.9% |
| WMB WILLIAMS COS INC | Utilities | 40.2K | $2.9M | 0.4% | -0.2% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | Apr 9, 2026 | 158 | $688.2M | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Jan 14, 2026 | 162 | $708.8M | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 7, 2025 | 167 | $681.5M | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Jul 23, 2025 | 158 | $631.9M | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | Apr 11, 2025 | 160 | $582.6M | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Jan 15, 2025 | 151 | $601.6M | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Oct 7, 2024 | 155 | $596.7M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Jul 12, 2024 | 142 | $552.8M | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | Apr 15, 2024 | 143 | $538.8M | canonical | SEC ↗ |
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