Slotnik Capital, LLC holds a focused book of 24 stocks worth $336.6M as of Q1 2026 (disclosed May 15, 2026, a ~45-day 13F lag). This quarter they opened Masimo Corp and trimmed Warner Bros Discovery Inc. Their largest long position is Chart Industries Inc at 14% of the equity book. They also disclosed $2.6M in put options (a bearish bet) and $2.8M in call options (bullish), shown separately below and excluded from the equity book.
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curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/funds/1963764/holdings"
Use Arkolith to show Slotnik Capital, LLC's latest holdings, largest changes, and filing provenance.
Top-heavy: focused book
Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.
83% mapped to company sectors
Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.
Estimated $ traded · quarter-end prices, no cost basis
Bars show each stock's share of the portfolio. Click a row for its position history.
| # | Security | Value | Shares | % Port | Last move | History |
|---|---|---|---|---|---|---|
| 1 | Chart Inds Inc COM | $45.9M | 221.8K | 13.6% | ▲+112% Added · +117K sh | |
| 2 | Masimo Corp COM | $42.7M | 240.3K | 12.7% | ▲New New position | |
| 3 | Penumbra Inc COM | $33.2M | 101.0K | 9.9% | ▲New New position | |
| 4 | Terns Pharmaceuticals Inc COM | $22.2M | 420.7K | 6.6% | ▲New New position | |
| 5 | Liberty Broadband Corp COM SER A | $21.1M | 420.7K | 6.3% | ▲+60% Added · +157K sh | |
| 6 | Webster Finl Corp COM | $18.9M | 272.0K | 5.6% | ▲New New position | |
| 7 | Warner Bros Discovery Inc COM SER A | $16.2M | 588.3K | 4.8% | ▼−32% Reduced · −277K sh | |
| 8 | Kenvue Inc COM | $14.8M | 860.2K | 4.4% | ▲+473% Added · +710K sh | |
| 9 | Silicon Laboratories Inc COM | $13.6M | 65.5K | 4.1% | ▲New New position | |
| 10 | Arcellx Inc COMMON STOCK | $13.5M | 118.0K | 4.0% | ▲New New position | |
| 11 | Aris Mining Corporation COM | $13.0M | 700.1K | 3.9% | ▲New New position | |
| 12 | Liberty Broadband Corp COM SER C | $13.0M | 257.8K | 3.9% | ▼−28% Reduced · −103K sh | |
| 13 | Tri Pointe Homes Inc COM | $12.3M | 263.3K | 3.7% | ▲New New position | |
| 14 | Western Midstream Partners L COM UNIT LP INT | $10.8M | 262.6K | 3.2% | —Held | |
| 15 | Mission Produce Inc COM | $10.5M | 765.1K | 3.1% | ▲New New position | |
| 16 | Unifirst Corp Mass COM | $8.7M | 34.5K | 2.6% | ▲New New position | |
| 17 | Apellis Pharmaceuticals Inc COM | $5.4M | 135.0K | 1.6% | ▲New New position | |
| 18 | Norfolk Southn Corp COM | $4.4M | 15.3K | 1.3% | ▼−69% Reduced · −35K sh | |
| 19 | Two Harbors Inventment Corpo COM | $3.7M | 325.0K | 1.1% | ▲New New position | |
| 20 | Day One Biopharmaceuticals I COM | $3.6M | 166.8K | 1.1% | ▲New New position | |
| 21 | Lifeway Foods Inc COM | $3.0M | 157.5K | 0.9% | ▲+22% Added · +29K sh | |
| 22 | Valaris Ltd CL A | $2.5M | 25.0K | 0.7% | ▲New New position | |
| 23 | Atrium Therapeutics Inc COM | $2.4M | 180.9K | 0.7% | ▲New New position | |
| 24 | Rocket Cos Inc COM CL A | $1.1M | 77.8K | 0.3% | —Held |
Put / call positions from the 13F — totals include every disclosed option leg
| Type | Underlying | Notional value | Underlying shares |
|---|---|---|---|
| CALL · bullish | MISSION PRODUCE INCAVO | $2.8M | 200K |
| PUT · bearish | MISSION PRODUCE INCAVO | $2.1M | 150K |
| PUT · bearish | CALAVO GROWERS INCCVGW | $515K | 20K |
13F filers disclose option positions at the market value of the underlying the contracts reference, not the premium paid. A put is a bearish bet (it gains if the stock falls); a call is bullish. “Underlying shares” is the share count the contracts control, not a share holding. These legs are excluded from the equity book, weighting, concentration and sector figures above.
As-of date vs the date the SEC received each filing
Holdings from SEC EDGAR 13F-HR filings, updated quarterly ~45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.