Weiss Asset Management LP 13F holdings, Q4 2025
Holdings as of December 31, 2025 · filings on SEC EDGAR · latest filing →
Weiss Asset Management LP disclosed 551 US equity positions worth $7.1bn in its Q4 2025 13F filing. The largest position was NVDA at 17.6% of the reported book, followed by IBIT and IDCC. Against the Q3 2025 filing, it opened 17 new positions, added to 16 and reduced 14 among the top 50 holdings.
What did Weiss Asset Management LP own in Q4 2025? Top 50 positions
| # | Stock | Sector | Weight | Value | Shares | Δ shares | vs Q3 2025 |
|---|---|---|---|---|---|---|---|
| 1 | NVDA NVIDIA CORPORATION | Technology | 17.6% | $1.2bn | 6,642,294 | 14% | added |
| 2 | IBIT ISHARES BITCOIN TRUST ETF | 5.5% | $387.4m | 7,801,983 | -22% | reduced | |
| 3 | IDCC INTERDIGITAL INC | 3.5% | $247.3m | 59,897,000 | -0% | held | |
| 4 | STRATEGY INC | 2.5% | $175.1m | 149,213,000 | 57% | added | |
| 5 | RNAGBP AVIDITY BIOSCIENCES INC | 2.2% | $155.9m | 2,161,093 | – | new | |
| 6 | MSTR STRATEGY INC | Technology | 2.1% | $149.8m | 985,720 | -29% | reduced |
| 7 | TBPH THERAVANCE BIOPHARMA INC | Healthcare | 2.0% | $139.5m | 7,457,060 | 0% | held |
| 8 | EXACT SCIENCES CORP | 1.9% | $134.7m | 129,000,000 | – | new | |
| 9 | CYBERARK SOFTWARE LTD | 1.4% | $100.9m | 226,302 | -12% | reduced | |
| 10 | SUPER MICRO COMPUTER INC | 1.4% | $99.4m | 111,079,000 | -19% | reduced | |
| 11 | AVADEL PHARMACEUTICALS PLC | 1.4% | $97.3m | 4,515,114 | – | new | |
| 12 | BBIO BRIDGEBIO PHARMA INC | 1.4% | $95.6m | 50,624,000 | -25% | reduced | |
| 13 | EXK EXACT SCIENCES CORP | Basic Materials | 1.2% | $86.2m | 848,700 | 803% | added |
| 14 | UGI CORP NEW | 1.2% | $85.6m | 60,390,000 | – | new | |
| 15 | KVUE KENVUE INC | Consumer Defensive | 1.2% | $84.2m | 4,879,739 | 1590% | added |
| 16 | GUESS INC | 1.2% | $83.6m | 84,105,000 | 13% | added | |
| 17 | ADP AUTOMATIC DATA PROCESSING IN | Technology | 1.2% | $82.5m | 320,605 | – | new |
| 18 | SUNRUN INC | 1.1% | $80.8m | 56,977,000 | -23% | reduced | |
| 19 | LIN LINDE PLC | Basic Materials | 0.9% | $63.5m | 148,874 | – | new |
| 20 | GREENBRIER COS INC | 0.8% | $57.3m | 52,930,000 | 134% | added | |
| 21 | ORA ORMAT TECHNOLOGIES INC | 0.8% | $57.2m | 42,350,000 | 0% | held | |
| 22 | EQIX EQUINIX INC | Real Estate | 0.8% | $55.8m | 72,819 | – | new |
| 23 | WEIBO CORP | 0.8% | $54.6m | 47,043,000 | -24% | reduced | |
| 24 | PFG PRINCIPAL FINANCIAL GROUP IN | Financial Services | 0.8% | $53.7m | 608,926 | 598% | added |
| 25 | THS TREEHOUSE FOODS INC | 0.7% | $51.1m | 2,167,859 | – | new | |
| 26 | CDTX CIDARA THERAPEUTICS INC | 0.7% | $49.7m | 224,998 | – | new | |
| 27 | ETSY INC | 0.7% | $49.2m | 53,010,000 | 38% | added | |
| 28 | ETHA ISHARES ETHEREUM TR | 0.7% | $47.6m | 2,122,032 | -73% | reduced | |
| 29 | GILD GILEAD SCIENCES INC | Healthcare | 0.6% | $42.1m | 342,666 | – | new |
| 30 | STRATEGY INC | 0.6% | $41.9m | 50,862,000 | – | new | |
| 31 | TSLA TESLA INC | Consumer Cyclical | 0.6% | $41.1m | 91,346 | -82% | reduced |
| 32 | ITW ILLINOIS TOOL WKS INC | Industrials | 0.6% | $40.2m | 163,266 | 1387% | added |
| 33 | ELV ELEVANCE HEALTH INC FORMERLY | Healthcare | 0.6% | $39.9m | 113,924 | -16% | reduced |
| 34 | NNE NANO NUCLEAR ENERGY INC | 0.5% | $38.2m | 1,592,018 | – | new | |
| 35 | BX BLACKSTONE INC | Financial Services | 0.5% | $37.6m | 244,131 | 4304% | added |
| 36 | NKE NIKE INC | Consumer Cyclical | 0.5% | $37.5m | 589,046 | – | new |
| 37 | WBD WARNER BROS DISCOVERY INC | Communication Services | 0.5% | $37.4m | 1,296,257 | 3848% | added |
| 38 | EPR PPTYS | 0.5% | $36.9m | 1,626,702 | 134% | added | |
| 39 | ACCENTURE PLC IRELAND | 0.5% | $35.2m | 131,162 | – | new | |
| 40 | CNC CENTENE CORP DEL | Healthcare | 0.5% | $34.5m | 839,035 | -16% | reduced |
| 41 | CMCSA COMCAST CORP NEW | Communication Services | 0.5% | $34.0m | 1,135,875 | 3671% | added |
| 42 | ARES ARES MANAGEMENT CORPORATION | Financial Services | 0.5% | $32.7m | 202,328 | – | new |
| 43 | DVN DEVON ENERGY CORP NEW | Energy | 0.4% | $31.4m | 857,232 | 373% | added |
| 44 | COIN COINBASE GLOBAL INC | Financial Services | 0.4% | $31.0m | 136,953 | -75% | reduced |
| 45 | CAN CANAAN INC | Technology | 0.4% | $29.9m | 43,305,650 | – | new |
| 46 | HUT HUT 8 CORP | Financial Services | 0.4% | $29.2m | 636,346 | 503% | added |
| 47 | SMCI SUPER MICRO COMPUTER INC | Technology | 0.4% | $29.2m | 997,615 | -44% | reduced |
| 48 | SO SOUTHERN CO | Utilities | 0.4% | $29.0m | 332,693 | – | new |
| 49 | AAPL APPLE INC | Technology | 0.4% | $28.4m | 104,383 | 46% | added |
| 50 | NIO INC | 0.4% | $27.6m | 28,642,000 | -33% | reduced |
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.