REX Advisers, LLC
In its 13F for Q1 2026 (holdings as of March 31, 2026, filed April 16, 2026), REX Advisers, LLC reported 16 stock positions worth $17.1 million. Its top holding was Red Cat (RCAT) at 38.0% of the portfolio, followed by Firefly Aerospace (FLY, 4.9%) and Lumentum (LITE, 4.5%). Compared with Q4 2025, it opened 16 new positions and sold out of 20. The biggest buy was a new position in Red Cat (RCAT) and the biggest sale an exit from Reddit Class A (RDDT).
- Most Recent 13F
- Q2 2026
- Location
- FAIRFIELD, CT
- CIK
- 0002016827
- Portfolio Value
- $17.1M (Q1 2026)
- SEC Filing
- 0002016827-26-000009 ↗ filed Apr 16, 2026
Holdings Value
Holdings 16 stocks · $17.1M
| RCAT Red Cat Holdings Inc. | 37.95% | 496,696 | $6.5M | New |
| FLY Firefly Aerospace Inc. | 4.89% | 29,400 | $837K | New |
| LITE Lumentum Holdings Inc. | 4.51% | 1,100 | $773K | New |
| AFRM Affirm Holdings Inc. | 4.47% | 16,700 | $765K | New |
| FSLY Fastly Inc. Class A | 4.38% | 25,800 | $750K | New |
| LMND Lemonade Inc. | 4.24% | 11,600 | $727K | New |
| NBIS Nebius Group NV | 4.24% | 7,000 | $726K | New |
| UPST Upstart Holdings Inc. | 4.24% | 28,300 | $726K | New |
| APLD Applied Digital Corp. | 4.13% | 29,800 | $707K | New |
| SEDG Solaredge Technologies Inc. | 4.08% | 13,700 | $699K | New |
| COHR Coherent Corp. | 4.03% | 2,900 | $691K | New |
| WULF Terawulf Inc. | 4.03% | 47,800 | $690K | New |
| VG Venture Global Inc. Class A | 3.80% | 41,300 | $651K | New |
| SOC Sable Offshore Corp. | 3.72% | 38,600 | $638K | New |
| PL Planet Labs PBC | 3.69% | 22,600 | $632K | New |
| AAOI Applied Optoelectronics Inc. | 3.60% | 7,300 | $618K | New |
Options reported separately and not counted above: NVDA puts ($4.4M), NVDA calls ($2.6M), TSLA puts ($2.4M), TSLA calls ($1.5M), COIN puts ($591K), MSTR puts ($494K), LLY puts ($488K), WMT calls ($349K), WMT puts ($341K), CRWV calls ($224K), HOOD puts ($220K), PLTR puts ($202K), and 46 more.
Portfolio Sells Q4 2025 → Q1 2026
| RDDT Reddit Inc. Class A | Sold out | 0.00% | −5.44 |
| LUNR Intuitive Machines Inc. | Sold out | 0.00% | −5.42 |
| ASTS Ast Spacemobile Inc. | Sold out | 0.00% | −5.25 |
| U Unity Software Inc. | Sold out | 0.00% | −5.06 |
| RKLB Rocket Lab Corp. | Sold out | 0.00% | −5.04 |
| ENPH Enphase Energy Inc. | Sold out | 0.00% | −5.03 |
| IONQ Ionq Inc. | Sold out | 0.00% | −5.03 |
| SNDK Sandisk Corp. | Sold out | 0.00% | −5.03 |
| BE Bloom Energy Corp. Class A | Sold out | 0.00% | −4.98 |
| HL Hecla Mining Co. | Sold out | 0.00% | −4.97 |
| VKTX Viking Therapeutics Inc. | Sold out | 0.00% | −4.95 |
| UEC Uranium Energy Corp. | Sold out | 0.00% | −4.95 |
| WDC Western Digital Corp. | Sold out | 0.00% | −4.94 |
| CORZ Core Scientific Inc. | Sold out | 0.00% | −4.93 |
| OKLO Oklo Inc. | Sold out | 0.00% | −4.92 |
| RIVN Rivian Automotive Inc. Class A | Sold out | 0.00% | −4.89 |
| JOBY Joby Aviation Inc. | Sold out | 0.00% | −4.87 |
| CDE Coeur Mining Inc. | Sold out | 0.00% | −4.82 |
| RIOT Riot Platforms Inc. | Sold out | 0.00% | −4.80 |
| RUN Sunrun Inc. | Sold out | 0.00% | −4.70 |
Portfolio Buys Q4 2025 → Q1 2026
| RCAT Red Cat Holdings Inc. | New | 37.95% | +37.95 |
| FLY Firefly Aerospace Inc. | New | 4.89% | +4.89 |
| LITE Lumentum Holdings Inc. | New | 4.51% | +4.51 |
| AFRM Affirm Holdings Inc. | New | 4.47% | +4.47 |
| FSLY Fastly Inc. Class A | New | 4.38% | +4.38 |
| LMND Lemonade Inc. | New | 4.24% | +4.24 |
| NBIS Nebius Group NV | New | 4.24% | +4.24 |
| UPST Upstart Holdings Inc. | New | 4.24% | +4.24 |
| APLD Applied Digital Corp. | New | 4.13% | +4.13 |
| SEDG Solaredge Technologies Inc. | New | 4.08% | +4.08 |
| COHR Coherent Corp. | New | 4.03% | +4.03 |
| WULF Terawulf Inc. | New | 4.03% | +4.03 |
| VG Venture Global Inc. Class A | New | 3.80% | +3.80 |
| SOC Sable Offshore Corp. | New | 3.72% | +3.72 |
| PL Planet Labs PBC | New | 3.69% | +3.69 |
| AAOI Applied Optoelectronics Inc. | New | 3.60% | +3.60 |
Options Activity Q4 2025 → Q1 2026
| NVDA Nvidia Corp. | put | Add +19.5% | 600,500 | $4.4M |
| NVDA Nvidia Corp. | call | Add +19.5% | 900,700 | $2.6M |
| TSLA Tesla Inc. | put | Add +19.0% | 137,400 | $2.4M |
| TSLA Tesla Inc. | call | Add +19.0% | 206,100 | $1.5M |
| COIN Coinbase Global Inc. Class A | put | Reduce -22.0% | 19,500 | $591K |
| MSTR Strategy Inc. | put | Reduce -1.6% | 30,500 | $494K |
| LLY Eli Lilly & Co. | put | Add +144.4% | 4,400 | $488K |
| WMT Walmart Inc. | call | Add +246.5% | 105,000 | $349K |
| WMT Walmart Inc. | put | Add +246.5% | 70,000 | $341K |
| CRWV Coreweave Inc. Class A | call | Add +61.8% | 26,700 | $224K |
| HOOD Robinhood Markets Inc. Class A | put | Add +22.4% | 16,400 | $220K |
| PLTR Palantir Technologies Inc. Class A | put | Add +54.2% | 14,800 | $202K |
| FLY Firefly Aerospace Inc. | call | New | 58,800 | $197K |
| PLTR Palantir Technologies Inc. Class A | call | Add +54.2% | 22,200 | $167K |
| CRWV Coreweave Inc. Class A | put | Add +61.8% | 17,800 | $152K |
| LLY Eli Lilly & Co. | call | Add +144.4% | 6,600 | $126K |
| SOC Sable Offshore Corp. | put | New | 77,200 | $118K |
| AAOI Applied Optoelectronics Inc. | put | New | 21,900 | $115K |
| MSTR Strategy Inc. | call | Reduce -1.7% | 45,700 | $100K |
| COIN Coinbase Global Inc. Class A | call | Reduce -22.1% | 29,200 | $85K |
| PL Planet Labs PBC | put | New | 67,800 | $81K |
| AFRM Affirm Holdings Inc. | call | New | 33,400 | $78K |
| VG Venture Global Inc. Class A | put | New | 82,600 | $75K |
| RCAT Red Cat Holdings Inc. | call | New | 110,600 | $62K |
| RUN Sunrun Inc. | put | Sold out | 60,700 | $58Kbefore exit |
| HOOD Robinhood Markets Inc. Class A | call | Add +22.4% | 24,600 | $56K |
| COHR Coherent Corp. | put | New | 8,700 | $55K |
| FSLY Fastly Inc. Class A | call | New | 51,600 | $55K |
| LUNR Intuitive Machines Inc. | call | Add +46.6% | 78,600 | $53K |
| UMAC Unusual Machines Inc. | call | New | 117,800 | $47K |
| ASTS Ast Spacemobile Inc. | call | Add +53.5% | 17,800 | $46K |
| BW Babcock & Wilcox Enterpr | put | New | 143,700 | $43K |
| UPST Upstart Holdings Inc. | call | New | 56,600 | $37K |
| LMND Lemonade Inc. | call | New | 23,200 | $36K |
| SEDG Solaredge Technologies Inc. | put | New | 41,100 | $36K |
| UMAC Unusual Machines Inc. | put | New | 176,700 | $35K |
| OKLO Oklo Inc. | put | Sold out | 11,000 | $35Kbefore exit |
| CORZ Core Scientific Inc. | put | Sold out | 54,400 | $34Kbefore exit |
| LITE Lumentum Holdings Inc. | call | New | 2,200 | $31K |
| WULF Terawulf Inc. | put | New | 95,600 | $31K |
| BW Babcock & Wilcox Enterpr | call | New | 95,800 | $29K |
| LITE Lumentum Holdings Inc. | put | New | 2,200 | $28K |
| RIOT Riot Platforms Inc. | put | Sold out | 60,800 | $28Kbefore exit |
| CDE Coeur Mining Inc. | put | Sold out | 43,400 | $27Kbefore exit |
| WULF Terawulf Inc. | call | New | 95,600 | $27K |
| JOBY Joby Aviation Inc. | put | Sold out | 59,200 | $27Kbefore exit |
| RIVN Rivian Automotive Inc. Class A | put | Sold out | 59,700 | $26Kbefore exit |
| APLD Applied Digital Corp. | put | New | 89,400 | $24K |
| SNDK Sandisk Corp. | put | Sold out | 3,400 | $24Kbefore exit |
| VKTX Viking Therapeutics Inc. | put | Sold out | 22,600 | $24Kbefore exit |
Showing the first 50 of 94.
Calls and puts are listed by the shares they cover; their value is not part of the stock holdings above.