Arlington Capital Management, Inc.
Long book
$177.3M
Q1 2026
Positions
111
Top-10 weight
49%
concentration
Last quarter
+10.8%
SPY +14.8%
Turnover
41%
of book per quarter
Strategy in plain words
auto-generated from filingsArlington Capital Management, Inc. is a wealth-management firm allocating client money, running a $177.3M US long book across 111 positions.
The portfolio is moderately concentrated (top 10 ≈ 49% of the book). The portfolio is actively managed, with meaningful quarterly turnover. Current anchor positions: ISHARES MSCI ACWI ETF, NVIDIA CORP, ISHARES GOLD TRUST, ISHARES 20+ YEAR TREASURY BD, ISHARES MSCI POLAND ETF.
Over the last 9 quarters its long book ran on average 0.1pp per quarter behind the S&P 500, beating the index in 3 of 9 quarters. Its holdings are mechanical (indexing / client flows), so position changes carry no stock-picking signal.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+3.5%
Q2 2024
+4.1%
Q3 2024
-0.9%
Q4 2024
-1.1%
Q1 2025
+9.5%
Q2 2025
+11.4%
Q3 2025
+1.9%
Q4 2025
+0.1%
Q1 2026
+10.8%
Sector allocation
Technology 55%
Financials 17%
Materials 9%
Other 7%
Utilities 6%
Industrials 2%
Consumer discretionary 2%
Healthcare 2%
Long book by quarter
What does Arlington Capital own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| NVDA NVIDIA CORP | Technology | 70.1K | $12.2M | 6.9% | +0.8% |
| IREN IREN LTD | Financials | 100.5K | $3.4M | 1.9% | +1530.1% |
| LEU CENTRUS ENERGY CORP-CLASS A | Materials | 17.9K | $3.1M | 1.8% | New |
| WULF TERAWULF INC | Financials | 213.1K | $3.1M | 1.7% | +15.8% |
| DBK DEUTSCHE BANK AG-REGISTERED | — | 86.7K | $2.6M | 1.5% | +0.1% |
| OKLO OKLO INC | Utilities | 49.5K | $2.5M | 1.4% | New |
| GOOG ALPHABET INC-CL C | Technology | 7.2K | $2.1M | 1.2% | -1.4% |
| VRT VERTIV HOLDINGS CO-A | Technology | 7.3K | $1.8M | 1.0% | -7.8% |
| AVGO BROADCOM INC | Technology | 3.4K | $1.1M | 0.6% | -3.8% |
| MSFT MICROSOFT CORP | Technology | 2.8K | $1.0M | 0.6% | -1.7% |
| PLTR PALANTIR TECHNOLOGIES INC-A | Technology | 6.8K | $995K | 0.6% | Held |
| AMZN AMAZON.COM INC | Consumer discretionary | 3.7K | $772K | 0.4% | Held |
| AAPL APPLE INC | Technology | 2.1K | $532K | 0.3% | +0.1% |
| AMD ADVANCED MICRO DEVICES | Technology | 2.6K | $530K | 0.3% | Held |
| META META PLATFORMS INC-CLASS A | Technology | 908 | $519K | 0.3% | -9.7% |
| CSWC CAPITAL SOUTHWEST CORP | — | 21.6K | $477K | 0.3% | New |
| AGX ARGAN INC | Industrials | 805 | $438K | 0.2% | New |
| CIEN CIENA CORP | Technology | 1.0K | $405K | 0.2% | New |
| DELL DELL TECHNOLOGIES -C | Technology | 2.4K | $393K | 0.2% | -12.0% |
| ANET ARISTA NETWORKS INC | Technology | 3.1K | $383K | 0.2% | -7.9% |
| VRTX VERTEX PHARMACEUTICALS INC | Healthcare | 800 | $357K | 0.2% | Held |
| SMCI SUPER MICRO COMPUTER INC | Technology | 13.9K | $316K | 0.2% | -6.3% |
| ABBV ABBVIE INC | Healthcare | 1.4K | $300K | 0.2% | Held |
| MNST MONSTER BEVERAGE CORP | Consumer staples | 4.0K | $288K | 0.2% | +4.7% |
| IDXX IDEXX LABORATORIES INC | Materials | 479 | $269K | 0.2% | +4.8% |
| CDE COEUR MINING INC | Materials | 12.9K | $242K | 0.1% | New |
| APH AMPHENOL CORP-CL A | Technology | 1.9K | $237K | 0.1% | +4.6% |
| NU NU HOLDINGS LTD/CAYMAN ISL-A | Financials | 16.3K | $234K | 0.1% | -10.4% |
| CLS CELESTICA INC | Technology | 795 | $224K | 0.1% | -12.2% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 1, 2026 | 111 | $177.3M | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Jan 6, 2026 | 107 | $162.7M | confidential canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 14, 2025 | 103 | $156.6M | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Jul 16, 2025 | 80 | $115.1M | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 6, 2025 | 75 | $132.0M | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 12, 2025 | 91 | $144.6M | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Oct 30, 2024 | 85 | $121.5M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 13, 2024 | 92 | $115.1M | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | Apr 24, 2024 | 95 | $120.3M | canonical | SEC ↗ |