Progeny 3, Inc.
In its 13F for Q1 2026 (holdings as of March 31, 2026, filed May 15, 2026), Progeny 3, Inc. reported 32 stock positions worth $1.9 billion. Its top holding was Cameco (CCJ) at 13.6% of the portfolio, followed by Interactive Brokers Gro Class A (IBKR, 7.9%) and Api (APG, 7.7%). Compared with Q4 2025, it opened 3 new positions, sold out of 8, added to 6 and reduced 5. The biggest buy was a new position in Amazon.com (AMZN) and the biggest sale an exit from Talen Energy (TLN).
- Most Recent 13F
- Q2 2026
- Location
- KIRKLAND, WA
- CIK
- 0001536006
- Portfolio Value
- $1.9B (Q1 2026)
- SEC Filing
- 0000899140-26-000577 ↗ filed May 15, 2026
Holdings Value
Holdings 32 stocks · $1.9B
| CCJ Cameco Corp. | 13.63% | 2,347,131 | $254.9M | No change |
| IBKR Interactive Brokers Gro Class A | 7.88% | 2,195,640 | $147.3M | Add +3.1% |
| APG Api Group Corp. | 7.67% | 3,540,787 | $143.5M | No change |
| TIC Tic Solutions Inc. | 5.39% | 15,323,105 | $100.8M | Add +0.6% |
| IVV iShares Core S&P 500 ETF | 4.86% | 139,069 | $90.8M | No change |
| ARLP Alliance Resource Partners | 4.78% | 3,229,764 | $89.3M | Reduce -1.6% |
| SSNC Ss&c Technologies Holdings | 4.55% | 1,258,900 | $85.1M | Add +11.8% |
| GFL GFL Environmental Inc.-Sub VT | 4.32% | 1,937,200 | $80.8M | Reduce -5.1% |
| MLM Martin Marietta Materials | 3.56% | 113,150 | $66.6M | No change |
| EQT Eqt Corp. | 3.44% | 1,009,400 | $64.2M | Add +3.9% |
| EPD Enterprise Products Partners | 3.41% | 1,683,631 | $63.7M | Reduce -3.6% |
| VOO Vanguard S&P 500 ETF | 3.30% | 103,300 | $61.7M | No change |
| MPLX MPLX LP | 3.10% | 1,015,966 | $58.0M | Reduce -4.1% |
| AEM Agnico Eagle Mines Ltd. | 3.09% | 284,925 | $57.8M | No change |
| SOLS Solstice Adv Materials Inc. | 2.98% | 731,100 | $55.7M | No change |
| DAKT Daktronics Inc. | 2.87% | 2,746,408 | $53.7M | No change |
| ET Energy Transfer LP | 2.83% | 2,743,907 | $53.0M | Reduce -4.6% |
| AMZN Amazon.com Inc. | 2.79% | 250,100 | $52.1M | New |
| TSLX Sixth Street Specialty Lendi | 2.43% | 2,476,398 | $45.5M | No change |
| PSMT Pricesmart Inc. | 2.19% | 272,100 | $41.0M | Add +18.5% |
| ARCC Ares Capital Corp. | 2.14% | 2,224,728 | $40.1M | No change |
| NRP Natural Resource Partners LP | 2.02% | 312,523 | $37.8M | No change |
| PAR Par Technology Corp. | 1.55% | 2,170,808 | $28.9M | Add +5.6% |
| POOL Pool Corp. | 1.51% | 140,000 | $28.3M | New |
| BRK.B Berkshire Hathaway Inc. Class B | 1.36% | 53,239 | $25.5M | No change |
| BXSL Blackstone Secured Lending F | 0.98% | 772,156 | $18.3M | No change |
| CLBT Cellebrite Di Ltd. | 0.83% | 1,128,129 | $15.5M | New |
| HCC Warrior Met Coal Inc. | 0.27% | 54,235 | $5.1M | No change |
| ABVX Abivax SA-ADR | 0.07% | 12,240 | $1.4M | No change |
| PCVX Vaxcyte Inc. | 0.07% | 23,300 | $1.4M | No change |
| ASND Ascendis Pharma A/S | 0.06% | 5,230 | $1.2M | No change |
| CRNX Crinetics Pharmaceuticals Inc. | 0.05% | 24,000 | $872K | No change |
Portfolio Sells Q4 2025 → Q1 2026
| TLN Talen Energy Corp. | Sold out | 0.00% | −1.75 |
| GPGI Gpgi Inc. | Sold out | 0.00% | −1.32 |
| SEI Solaris Energy Infrastructur | Sold out | 0.00% | −0.80 |
| GFL GFL Environmental Inc.-Sub VT | Reduce -5.1% | 4.32% | −0.40 |
| JKS Jinkosolar Holding Co.-ADR | Sold out | 0.00% | −0.17 |
| DQ Daqo New Energy Corp.-ADR | Sold out | 0.00% | −0.16 |
| BTU Peabody Energy Corp. | Sold out | 0.00% | −0.14 |
| PRCH Porch Group Inc. | Sold out | 0.00% | −0.06 |
| QXO Qxo Inc. | Sold out | 0.00% | −0.06 |
| MPLX MPLX LP | Reduce -4.1% | 3.10% | +0.06 |
| ET Energy Transfer LP | Reduce -4.6% | 2.83% | +0.28 |
| EPD Enterprise Products Partners | Reduce -3.6% | 3.41% | +0.39 |
| ARLP Alliance Resource Partners | Reduce -1.6% | 4.78% | +0.67 |
Portfolio Buys Q4 2025 → Q1 2026
| AMZN Amazon.com Inc. | New | 2.79% | +2.79 |
| POOL Pool Corp. | New | 1.51% | +1.51 |
| CLBT Cellebrite Di Ltd. | New | 0.83% | +0.83 |
| PSMT Pricesmart Inc. | Add +18.5% | 2.19% | +0.67 |
| EQT Eqt Corp. | Add +3.9% | 3.44% | +0.63 |
| IBKR Interactive Brokers Gro Class A | Add +3.1% | 7.88% | +0.50 |
| SSNC Ss&c Technologies Holdings | Add +11.8% | 4.55% | −0.75 |
| PAR Par Technology Corp. | Add +5.6% | 1.55% | −2.47 |
| TIC Tic Solutions Inc. | Add +0.6% | 5.39% | −2.90 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 29 | $1.9B | CCJ, IBKR, APG, TIC, IVV |
| Q1 2026 | 32 | $1.9B | CCJ, IBKR, APG, TIC, IVV |
| Q4 2025 | 37 | $1.9B | CCJ, TIC, IBKR, APG, SSNC |
| Q3 2025 | 34 | $1.9B | CCJ, TIC, IBKR, APG, SSNC |
| Q2 2025 | 30 | $1.8B | CCJ, TIC, APG, IBKR, PAR |
| Q1 2025 | 30 | $1.5B | TIC, CCJ, APG, GFL, ARLP |
| Q4 2024 | 32 | $1.3B | CCJ, PAR, APG, ARLP, BTU |
| Q3 2024 | 34 | $1.2B | CCJ, BTU, APG, ARLP, PAR |
| Q2 2024Amended | 29 | $1.0B | CCJ, BTU, APG, ARLP, VOO |
| Q1 2024 | 26 | $908.8M | CCJ, BTU, APG, STER, VOO |