SW Investment Management LLC
Long book
$450.8M
Q1 2026
Positions
8
Top-10 weight
100%
concentration
Last quarter
+0.5%
SPY +14.8%
Turnover
13%
of book per quarter
Strategy in plain words
auto-generated from filingsSW Investment Management LLC is a concentrated fundamental stock-picker, running a $450.8M US long book across 8 positions.
The portfolio is extremely concentrated — the top 10 positions are almost the whole book. Turnover is modest: positions are typically held for years. Current anchor positions: UBIQUITI INC, SKYWEST INC, GARMIN LTD, EXPEDITORS INTL WASH INC, SOMNIGROUP INTERNATIONAL INC.
Over the last 9 quarters its long book ran on average 3.1pp per quarter ahead of the S&P 500, beating the index in 5 of 9 quarters. We rate its filings highest-signal: new buys here are worth attention.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+2.8%
Q2 2024
+11.2%
Q3 2024
+13.6%
Q4 2024
-12.3%
Q1 2025
+22.8%
Q2 2025
+30.1%
Q3 2025
-6.6%
Q4 2025
+5.9%
Q1 2026
+0.5%
Sector allocation
Technology 59%
Industrials 31%
Other 10%
Long book by quarter
What does SW Investment own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| UI UBIQUITI INC | Technology | 142.5K | $112.6M | 25.0% | +1.8% |
| SKYW SKYWEST INC | Industrials | 900.0K | $82.6M | 18.3% | Held |
| GRMN GARMIN LTD | Technology | 275.0K | $63.8M | 14.2% | +5.8% |
| EXPD EXPEDITORS INTL WASH INC | Industrials | 400.0K | $57.3M | 12.7% | New |
| SGI SOMNIGROUP INTERNATIONAL INC | Other | 600.0K | $44.4M | 9.8% | +4.3% |
| AMKR AMKOR TECHNOLOGY INC | Technology | 900.0K | $40.5M | 9.0% | -35.7% |
| PLTR PALANTIR TECHNOLOGIES INC-A | Technology | 170.0K | $24.9M | 5.5% | +4.3% |
| PSN PARSONS CORP | Technology | 455.0K | $24.6M | 5.5% | Held |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 8, 2026 | 8 | $450.8M | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 17, 2026 | 7 | $375.9M | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 12, 2025 | 8 | $466.8M | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Jul 25, 2025 | 8 | $418.2M | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 13, 2025 | 8 | $319.8M | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 14, 2025 | 14 | $426.3M | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 12, 2024 | 14 | $378.3M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR/ANEW HOLDINGS | Aug 30, 2024 | 14 | $314.4M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 9, 2024 | 13 | $286.7M | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 15, 2024 | 12 | $311.2M | canonical | SEC ↗ |
Similar funds
Sanders Capital, LLCGATES FOUNDATION TRUSTEAGLE CAPITAL MANAGEMENT LLCWoodbridge Co LtdAlecta Tjanstepension OmsesidigtMubadala Investment Co PJSCH&H International Investment, LLCNewlands Management Operations LLCINVESTOR ABIndependent Franchise Partners LLPPineStone Asset Management Inc.Pentwater Capital Management LP