Slotnik Capital, LLC
Long book
$336.6M
Q1 2026
Positions
24
Top-10 weight
72%
concentration
Last quarter
-2.9%
SPY +14.8%
Turnover
79%
of book per quarter
Strategy in plain words
auto-generated from filingsSlotnik Capital, LLC is a concentrated fundamental stock-picker, running a $336.6M US long book across 24 positions.
The portfolio is concentrated: the top 10 names carry 72% of the portfolio. Turnover is high — positions rotate quickly, so individual names matter less than the process. Current anchor positions: CHART INDUSTRIES INC, MASIMO CORP, PENUMBRA INC, TERNS PHARMACEUTICALS INC, LIBERTY BROADBAND-A.
Over the last 9 quarters its long book ran on average 6.7pp per quarter behind the S&P 500, beating the index in 3 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
-2.9%
Q2 2024
+9.6%
Q3 2024
-12.7%
Q4 2024
+2.8%
Q1 2025
+8.4%
Q2 2025
-14.6%
Q3 2025
-6.3%
Q4 2025
-1.7%
Q1 2026
-2.9%
Sector allocation
Other 34%
Industrials 15%
Communications 15%
Healthcare 11%
Financials 6%
Technology 4%
Consumer staples 4%
Materials 4%
Long book by quarter
What does Slotnik Capital, own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| GTLS CHART INDUSTRIES INC | Industrials | 221.8K | $45.9M | 13.6% | +111.7% |
| MASI* MASIMO CORP | — | 240.3K | $42.7M | 12.7% | New |
| PEN PENUMBRA INC | Healthcare | 101.0K | $33.2M | 9.9% | New |
| 430 TERNS PHARMACEUTICALS INC | — | 420.7K | $22.2M | 6.6% | New |
| LBRDA LIBERTY BROADBAND-A | Communications | 420.7K | $21.1M | 6.3% | +59.5% |
| WBS WEBSTER FINANCIAL CORP | Financials | 272.0K | $18.9M | 5.6% | New |
| WBD WARNER BROS DISCOVERY INC | Communications | 588.3K | $16.2M | 4.8% | -32.0% |
| KVUE KENVUE INC | Other | 860.2K | $14.8M | 4.4% | +473.4% |
| SLAB SILICON LABORATORIES INC | Technology | 65.5K | $13.6M | 4.1% | New |
| ACLXGBX ARCELLX INC | — | 118.0K | $13.5M | 4.0% | New |
| ARIS ARIS MINING CORP | Materials | 700.1K | $13.0M | 3.9% | New |
| LBRDK LIBERTY BROADBAND-C | Communications | 257.8K | $13.0M | 3.9% | -28.5% |
| T86 TRI POINTE HOMES INC | — | 263.3K | $12.3M | 3.7% | New |
| WES WESTERN MIDSTREAM PARTNERS L | Utilities | 262.6K | $10.8M | 3.2% | Held |
| AVO MISSION PRODUCE INC | Consumer staples | 765.1K | $10.5M | 3.1% | New |
| UNF UNIFIRST CORP/MA | Services media | 34.5K | $8.7M | 2.6% | New |
| APLSUSD APELLIS PHARMACEUTICALS INC | — | 135.0K | $5.4M | 1.6% | New |
| NSC NORFOLK SOUTHERN CORP | Industrials | 15.3K | $4.4M | 1.3% | -69.3% |
| DAWNGBX DAY ONE BIOPHARMACEUTICALS I | — | 166.8K | $3.6M | 1.1% | New |
| LWAY LIFEWAY FOODS INC | Consumer staples | 157.5K | $3.0M | 0.9% | +22.5% |
| VAL VALARIS LTD | Energy | 25.0K | $2.5M | 0.7% | New |
| RNA ATRIUM THERAPEUTICS INC | Healthcare | 180.9K | $2.4M | 0.7% | New |
| RKT ROCKET COS INC-CLASS A | Financials | 77.8K | $1.1M | 0.3% | Held |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 15, 2026 | 27 | $341.9M | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 13, 2026 | 32 | $429.4M | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 13, 2025 | 27 | $320.0M | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 14, 2025 | 21 | $262.5M | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 13, 2025 | 23 | $207.2M | canonical | SEC ↗ |
| Q4 2024 | 13F-HR | Feb 12, 2025 | 17 | $221.0M | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 14, 2024 | 20 | $301.7M | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 14, 2024 | 19 | $206.4M | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 15, 2024 | 17 | $162.7M | canonical | SEC ↗ |
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