Whitebox Advisors LLC 13F holdings, Q1 2026
Holdings as of March 31, 2026 · filings on SEC EDGAR · latest filing →
Whitebox Advisors LLC disclosed 550 US equity positions worth $7.1bn in its Q1 2026 13F filing. The largest position was WDC at 20.7% of the reported book, followed by LITE and ECHOSTAR CORP.
What did Whitebox Advisors LLC own in Q1 2026? Top 50 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs prior |
|---|---|---|---|---|---|---|---|
| 1 | WDC WESTERN DIGITAL CORP | Technology | 20.7% | $1.5bn | 204,400,000 | – | |
| 2 | LITE LUMENTUM HLDGS INC | Technology | 10.1% | $716.1m | 71,025,000 | – | |
| 3 | ECHOSTAR CORP | 5.2% | $365.1m | 102,197,086 | – | ||
| 4 | LITE LUMENTUM HLDGS INC | Technology | 3.2% | $226.9m | 32,097,500 | – | |
| 5 | ALIBABA GROUP HLDG LTD | 3.1% | $221.8m | 159,900,000 | – | ||
| 6 | SPHR SPHERE ENTERTAINMENT CO | Communication Services | 3.1% | $216.8m | 64,504,000 | – | |
| 7 | SNOW SNOWFLAKE INC | Technology | 2.5% | $174.7m | 142,807,000 | – | |
| 8 | SNOW SNOWFLAKE INC | Technology | 2.3% | $162.3m | 137,450,000 | – | |
| 9 | APLD APPLIED DIGITAL CORP | Technology | 2.3% | $161.2m | 60,800,000 | – | |
| 10 | CHART INDS INC | 2.2% | $156.9m | 758,887 | – | ||
| 11 | PEN PENUMBRA INC | Healthcare | 2.1% | $146.1m | 445,001 | – | |
| 12 | TRIP COM GROUP LTD | 1.9% | $136.3m | 131,732,000 | – | ||
| 13 | WED WEBSTER FINL CORP | 1.9% | $133.6m | 1,925,001 | – | ||
| 14 | STRATEGY INC | 1.6% | $114.2m | 112,000,000 | – | ||
| 15 | COINBASE GLOBAL INC | 1.6% | $111.6m | 120,456,000 | – | ||
| 16 | SUPER MICRO COMPUTER INC | 1.6% | $110.5m | 138,601,000 | – | ||
| 17 | CENTRUS ENERGY CORP | 1.3% | $92.5m | 45,600,000 | – | ||
| 18 | 8L8C LIBERTY BROADBAND CORP | 1.1% | $74.3m | 1,477,741 | – | ||
| 19 | RIVIAN AUTOMOTIVE INC | 1.0% | $74.0m | 77,237,000 | – | ||
| 20 | STRATEGY INC | 1.0% | $71.8m | 86,050,000 | – | ||
| 21 | JBLU JETBLUE AIRWAYS CORP | 1.0% | $69.6m | 72,371,000 | – | ||
| 22 | UPSTART HLDGS INC | 0.9% | $63.3m | 64,900,000 | – | ||
| 23 | MARA MARA HOLDINGS INC | Financial Services | 0.9% | $61.6m | 69,850,000 | – | |
| 24 | VALARIS LTD | 0.8% | $57.2m | 583,937 | – | ||
| 25 | 430 TERNS PHARMACEUTICALS INC | 0.7% | $52.7m | 1,000,001 | – | ||
| 26 | TFPM TRIPLE FLAG PRECIOUS METAL | Basic Materials | 0.7% | $52.7m | 1,518,950 | – | |
| 27 | ENCORE CAP GROUP INC | 0.7% | $51.3m | 40,762,000 | – | ||
| 28 | MASI* MASIMO CORP | 0.7% | $48.0m | 270,001 | – | ||
| 29 | MARA MARA HOLDINGS INC | 0.7% | $47.7m | 52,000,000 | – | ||
| 30 | GPOR GULFPORT ENERGY CORP | Energy | 0.7% | $46.5m | 219,627 | – | |
| 31 | STRATEGY INC | 0.7% | $46.0m | 42,000,000 | – | ||
| 32 | STRATEGY INC | 0.6% | $45.2m | 51,782,000 | – | ||
| 33 | WBD WARNER BROS DISCOVERY INC | Communication Services | 0.6% | $44.3m | 1,615,001 | – | |
| 34 | UPSTART HLDGS INC | 0.6% | $43.0m | 60,730,000 | – | ||
| 35 | MARA MARA HOLDINGS INC | 0.6% | $42.3m | 49,950,000 | – | ||
| 36 | ORACLE CORP | 0.6% | $40.5m | 900,000 | – | ||
| 37 | OMEROS CORP | 0.5% | $36.4m | 18,033,000 | – | ||
| 38 | HERBALIFE LTD | 0.5% | $35.0m | 29,321,000 | – | ||
| 39 | CCL CARNIVAL PLC | Consumer Cyclical | 0.5% | $33.5m | 1,300,036 | – | |
| 40 | WOLF WOLFSPEED INC | 0.4% | $31.2m | 21,545,000 | – | ||
| 41 | WAYFAIR INC | 0.4% | $31.2m | 17,900,000 | – | ||
| 42 | CLEANSPARK INC | 0.4% | $27.6m | 28,635,000 | – | ||
| 43 | HEI/A HEICO CORP NEW | 0.4% | $26.3m | 124,737 | – | ||
| 44 | SUNRUN INC | 0.3% | $24.6m | 20,650,000 | – | ||
| 45 | CHRD CHORD ENERGY CORPORATION | Energy | 0.3% | $22.7m | 159,476 | – | |
| 46 | IREN IREN LIMITED | Financial Services | 0.3% | $22.1m | 9,764,000 | – | |
| 47 | LITE LUMENTUM HLDGS INC | Technology | 0.3% | $21.6m | 30,773 | – | |
| 48 | AMC NETWORKS INC | 0.3% | $21.0m | 23,730,000 | – | ||
| 49 | FLUENCE ENERGY INC | 0.3% | $20.1m | 20,000,000 | – | ||
| 50 | SM SM ENERGY COMPANY | Energy | 0.3% | $18.8m | 602,301 | – |
Weights are shares of the reported long US equity book (options excluded). Values are as filed, normalised to whole dollars. Share changes compare against the immediately preceding filing only.