CIK: 0002111406
Total reported value
$88.4M
Reporting period: 2026-03-31 · Number of holdings: 65
Blue Line Capital, LLC / IL disclosed 65 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $88.4M and a quarterly turnover rate of 42.6%.
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Blue Line Capital, LLC / IL's disclosed holdings carry a Herfindahl concentration index of 0.025 — mathematically equivalent to about 40 equally-sized positions, close to its 65 actual disclosed holdings. Value is spread relatively evenly across the portfolio rather than concentrated in a handful of names.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.79), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Add SMTH
+418.9% $1.8M
Trim UBER
-33.8% -$1.2M
Add PLTR
+193.9% $1.4M
Trim AMZN
-7.5% -$885.8K
Add NVDA
+40.2% $1.3M
Add LNG
+58.2% $830.8K
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | NVDA | Nvidia CORP | Stock-Tech | 6.01% | +1.22% | +40.15% | |
| 2 | AMZN | Amazon.com INC | Stock-Consumer Disc | 5.06% | -1.27% | -7.48% | |
| 3 | AAPL | Apple INC | Stock-Tech | 4.35% | -0.58% | -1.24% | |
| 4 | MSFT | Microsoft CORP | Stock-Tech | 3.65% | -0.49% | +20.14% | |
| 5 | META | Meta Platforms Inc-class A | Stock-Comm Services | 3.60% | — | +8.06% | |
| 6 | MU | Micron Technology INC | Stock-Tech | 3.52% | — | -9.91% | |
| 7 | AVGO | Broadcom INC | Stock-Tech | 3.41% | -0.47% | +2.76% | |
| 8 | VRT | Vertiv Holdings Co-a | Stock-Industrials | 2.86% | +0.83% | -4.88% | |
| 9 | PLTR | Palantir Technologies Inc-a | Stock-Tech | 2.64% | +1.50% | +193.85% | |
| 10 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 2.62% | -0.83% | -13.28% | |
| 11 | SMTH | Alps Smth Cor Bd Plus ETF | ETF-Other | 2.55% | +2.03% | +418.90% | |
| 12 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 2.29% | -0.90% | -27.53% | |
| 13 | TSLA | Tesla INC | Stock-Consumer Disc | 2.29% | +2.29% | NEW | |
| 14 | AMGN | Amgen INC | Stock-Healthcare | 2.21% | +0.22% | +8.00% | |
| 15 | OUNZ | Vaneck Merk Gold ETF | ETF-Commodities | 2.21% | +2.21% | NEW | |
| 16 | MTZ | Mastec INC | Stock-Industrials | 2.12% | +0.79% | +12.17% | |
| 17 | GDX | Vaneck Gold Miners ETF | ETF-Commodities | 2.05% | +0.23% | +9.97% | |
| 18 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 2.01% | -0.66% | -14.45% | |
| 19 | UBER | Uber Technologies INC | Stock-Industrials | 1.93% | -1.54% | -33.81% | |
| 20 | URI | United Rentals INC | Stock-Industrials | 1.82% | +0.68% | +84.35% | |
| 21 | WAB | Wabtec CORP | Stock-Industrials | 1.78% | +0.24% | +2.95% | |
| 22 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.75% | — | +11.22% | |
| 23 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 1.68% | +0.70% | +87.75% | |
| 24 | T | At&t INC | Stock-Comm Services | 1.67% | +0.31% | +9.51% | |
| 25 | LNG | Cheniere Energy INC | Stock-Energy | 1.66% | +0.91% | +58.25% | |
| 26 | CCJ | Cameco CORP | Stock-Energy | 1.63% | +0.33% | +9.90% | |
| 27 | CRWD | Crowdstrike Holdings INC - A | Stock-Tech | 1.61% | — | +42.94% | |
| 28 | ORCL | Oracle CORP | Stock-Tech | 1.59% | +0.33% | +74.21% | |
| 29 | ABBV | Abbvie INC | Stock-Healthcare | 1.55% | — | +9.44% | |
| 30 | XOM | Exxon Mobil CORP | Stock-Energy | 1.48% | +0.64% | +29.91% | |
| 31 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 1.34% | -0.41% | -15.93% | |
| 32 | GSST | Goldman Sachs Ultra Short Bo | ETF-Commodities | 1.32% | — | +16.51% | |
| 33 | KMI | Kinder Morgan INC | Stock-Energy | 1.29% | +0.24% | +5.46% | |
| 34 | LDOS | Leidos Holdings INC | Stock-Tech | 1.21% | -0.38% | -7.77% | |
| 35 | CDE | Coeur Mining INC | Stock-Materials | 1.09% | — | +14.06% | |
| 36 | QQQM | Invesco Nasdaq 100 ETF | ETF-Tech | 1.09% | — | +1.30% | |
| 37 | NFLX | Netflix INC | Stock-Comm Services | 1.05% | — | +8.38% | |
| 38 | TMO | Thermo Fisher Scientific INC | Stock-Healthcare | 0.95% | — | +8.37% | |
| 39 | EEM | Ishares Msci Emerging Market | ETF-Emerging Markets | 0.90% | +0.31% | +53.32% | |
| 40 | APP | Applovin Corp-class A | Stock-Tech | 0.88% | — | +94.73% | |
| 41 | HBAN | Huntington Bancshares INC | Stock-Financials | 0.87% | +0.87% | NEW | |
| 42 | EW | Edwards Lifesciences CORP | Stock-Healthcare | 0.85% | — | +6.89% | |
| 43 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 0.84% | — | -12.39% | |
| 44 | NOW | Servicenow INC | Stock-Tech | 0.83% | +0.83% | NEW | |
| 45 | FAST | Fastenal Co | Stock-Industrials | 0.81% | +0.43% | +91.26% | |
| 46 | IYM | Ishares U.s. Basic Materials | ETF-Other | 0.79% | +0.79% | NEW | |
| 47 | ILF | Ishares Latin America 40 ETF | ETF-Other | 0.76% | +0.76% | NEW | |
| 48 | ISRG | Intuitive Surgical INC | Stock-Healthcare | 0.75% | — | +42.25% | |
| 49 | AS | Amer Sports, Inc. | Stock-Consumer Disc | 0.74% | — | +9.79% | |
| 50 | ICE | Intercontinental Exchange In | Stock-Financials | 0.68% | — | +10.09% |
Performance for Q3 2026
+1.2%
Performance Last 4 Quarters
+9.1%
Based on 5 months of available history
Based on 74% of reported portfolio value with available pricing
Blue Line Capital, LLC / IL's most significant position changes for 2026-03-31: New buy: Tesla INC (TSLA); New buy: Vaneck Merk Gold ETF (OUNZ); Sold out: Goldman Sachs Group INC (GS); Sold out: Vanguard Long-term Bond ETF (BLV); Sold out: Sprott Physical Gold And Sil (CEF).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | SMTH | Alps Smth Cor Bd Plus ETF | +2% | +418.90% | Add |
| 2 | PLTR | Palantir Technologies Inc-a | +1.5% | +193.85% | Add |
| 3 | NVDA | Nvidia CORP | +1.2% | +40.15% | Add |
| 4 | LNG | Cheniere Energy INC | +0.9% | +58.25% | Add |
| 5 | VRT | Vertiv Holdings Co-a | +0.8% | -4.88% | Trim |
| 6 | MTZ | Mastec INC | +0.8% | +12.17% | Add |
| 7 | BRK-B | Berkshire Hathaway Inc-cl B | +0.7% | +87.75% | Add |
| 8 | URI | United Rentals INC | +0.7% | +84.35% | Add |
| 9 | XOM | Exxon Mobil CORP | +0.6% | +29.91% | Add |
| 10 | FAST | Fastenal Co | +0.4% | +91.26% | Add |
| 11 | ORCL | Oracle CORP | +0.3% | +74.21% | Add |
| 12 | CCJ | Cameco CORP | +0.3% | +9.90% | Add |
| 13 | T | At&t INC | +0.3% | +9.51% | Add |
| 14 | EEM | Ishares Msci Emerging Market | +0.3% | +53.32% | Add |
| 15 | WAB | Wabtec CORP | +0.2% | +2.95% | Add |
| 16 | KMI | Kinder Morgan INC | +0.2% | +5.46% | Add |
| 17 | GDX | Vaneck Gold Miners ETF | +0.2% | +9.97% | Add |
| 18 | AMGN | Amgen INC | +0.2% | +8.00% | Add |
| 19 | LDOS | Leidos Holdings INC | -0.4% | -7.77% | Trim |
| 20 | IVV | Ishares Core S&p 500 ETF | -0.4% | -15.93% | Trim |
| 21 | AVGO | Broadcom INC | -0.5% | +2.76% | Add |
| 22 | MSFT | Microsoft CORP | -0.5% | +20.14% | Add |
| 23 | AAPL | Apple INC | -0.6% | -1.24% | Trim |
| 24 | GOOGL | Alphabet Inc-cl A | -0.7% | -14.45% | Trim |
| 25 | TFLO | Ishares Treasury Floating Ra | -0.7% | -53.90% | Trim |
| 26 | GOOG | Alphabet Inc-cl C | -0.8% | -13.28% | Trim |
| 27 | IJR | Ishares Core S&p Small-cap E | -0.9% | -27.53% | Trim |
| 28 | AMZN | Amazon.com INC | -1.3% | -7.48% | Trim |
| 29 | UBER | Uber Technologies INC | -1.5% | -33.81% | Trim |
| 30 | TSLA | Tesla INC | — | NEW | New buy |
| 31 | OUNZ | Vaneck Merk Gold ETF | — | NEW | New buy |
| 32 | GS | Goldman Sachs Group INC | — | EXIT | Sold out |
| 33 | BLV | Vanguard Long-term Bond ETF | — | EXIT | Sold out |
| 34 | CEF | Sprott Physical Gold And Sil | — | EXIT | Sold out |
| 35 | TDG | Transdigm Group INC | — | EXIT | Sold out |
| 36 | HBAN | Huntington Bancshares INC | — | NEW | New buy |
| 37 | NOW | Servicenow INC | — | NEW | New buy |
| 38 | IYM | Ishares U.s. Basic Materials | — | NEW | New buy |
| 39 | IEI | Ishares 3-7 Year Treasury Bo | — | EXIT | Sold out |
| 40 | ILF | Ishares Latin America 40 ETF | — | NEW | New buy |
| 41 | TMUS | T-mobile US INC | — | EXIT | Sold out |
| 42 | COIN | Coinbase Global INC -class A | — | EXIT | Sold out |
| 43 | WDAY | Workday Inc-class A | — | EXIT | Sold out |
| 44 | IBIT | Ishares Bitcoin Trust ETF | — | EXIT | Sold out |
| 45 | SLB | Slb LTD | — | EXIT | Sold out |
| 46 | DJP | Ipath Bloomberg Commodity In | — | EXIT | Sold out |
| 47 | CEG | Constellation Energy | — | EXIT | Sold out |
| 48 | SOFI | Sofi Technologies INC | — | EXIT | Sold out |
| 49 | MCD | Mcdonald's CORP | — | EXIT | Sold out |
| 50 | DBND | Doubleline Oppor Cor Bnd-usd | — | NEW | New buy |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-12 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-17 | 13F-HR | View on EDGAR |
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