Institutions / Whitebox Advisors LLC
Whitebox Advisors LLC
CIK 1257391 · Institution · as of Mar 31, 2026
Portfolio value
$6.95B
Positions
545
As of
Mar 31, 2026
Portfolio trend
Portfolio value
$6.95B+18.7%Positions
545+17.7%Top holdings
Mar 31, 2026View all 545 →
| Company | Value | % of portfolio |
|---|---|---|
| Western Digital Corp | $1.46B | 21.1% |
| Lumentum Hldgs Inc | $716.15M | 10.3% |
| Echostar Corp | $365.06M | 5.3% |
| Lumentum Hldgs Inc | $226.90M | 3.3% |
| Alibaba Group Hldg Ltd | $221.78M | 3.2% |
| Sphere Entertainment Co | $216.80M | 3.1% |
| Snowflake Inc | $174.74M | 2.5% |
| Snowflake Inc | $162.33M | 2.3% |
| Applied Digital Corp | $161.24M | 2.3% |
| Chart Industries Inc | $156.90M | 2.3% |
| Penumbra Inc | $146.12M | 2.1% |
| Trip Com Group Ltd | $136.31M | 2.0% |
| Webster Financial Corp | $133.63M | 1.9% |
| Strategy Inc | $114.18M | 1.6% |
| Coinbase Global Inc | $111.60M | 1.6% |
| Centrus Energy Corp | $92.48M | 1.3% |
| Liberty Broadband Corp | $74.33M | 1.1% |
| Rivian Automotive Inc | $73.97M | 1.1% |
| Strategy Inc | $71.80M | 1.0% |
| Jetblue Airways Corp | $69.62M | 1.0% |
| Upstart Hldgs Inc | $63.25M | 0.9% |
| Mara Holdings Inc | $61.61M | 0.9% |
| Valaris Ltd | $57.25M | 0.8% |
| Terns Pharmaceuticals, Inc. | $52.72M | 0.8% |
| Triple Flag Precious Metal | $52.71M | 0.8% |
Activity
Mar 31, 2026View full history →
InsidersInstitutions
This fund's 13F position changes — what it's buying and selling.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Q1 2026 as of | New | Penumbra Inc | $146.12M | +445K | 445,001 2.10% of portfolio | high |
| Q1 2026 as of | New | Webster Financial Corp | $133.63M | +1.9M | 1,925,001 1.92% of portfolio | high |
| Q1 2026 as of | Exit | Cadence Bank | $-128.52M | -3.0M -100.00% | — | high |
| Q1 2026 as of | Exit | CMA Comerica Inc Common Stock | $-108.66M | -1.3M -100.00% | — | high |
| Q1 2026 as of | Exit | M2682V108 | $-76.28M | -171K -100.00% | — | high |
| Q1 2026 as of | New | Valaris Ltd | $57.25M | +584K | 583,937 0.82% of portfolio | high |
| Q1 2026 as of | New | Terns Pharmaceuticals, Inc. | $52.72M | +1.0M | 1,000,001 0.76% of portfolio | high |
| Q1 2026 as of | New | Masimo Corporation | $48.03M | +270K | 270,001 0.69% of portfolio | medium |
| Q1 2026 as of | Add | Chart Industries Inc | $41.12M | +199K +35.52% | 758,887 2.26% of portfolio | medium |
| Q1 2026 as of | New | 68389X204 | $40.51M | +900K | 900,000 0.58% of portfolio | medium |