Morgens Waterfall Vintiadis & Co. Inc.
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Morgens Waterfall Vintiadis & Co. Inc. reported 18 stock positions worth $131.2 million. Its top holding was GE Vernova (GEV) at 11.2% of the portfolio, followed by Nvidia (NVDA, 9.2%) and Intel (INTC, 8.5%). Compared with Q1 2026, it opened 8 new positions, sold out of 4, added to 3 and reduced 2. The biggest buy was a new position in Robinhood Markets Class A (HOOD) and the biggest sale an exit from Iridium Communications (IRDM).
- Most Recent 13F
- Q2 2026
- Location
- NEW YORK, NY
- CIK
- 0001016150
- Portfolio Value
- $131.2M (Q2 2026)
- SEC Filing
- 0001140361-26-032983 ↗ filed Aug 14, 2026
Holdings Value
Holdings 18 stocks · $131.2M
| GEV GE Vernova Inc. | 11.20% | 12,500 | $14.7M | No change |
| NVDA Nvidia Corp. | 9.15% | 60,000 | $12.0M | No change |
| INTC Intel Corp. | 8.52% | 80,000 | $11.2M | Reduce -27.3% |
| LLY Eli Lilly & Co. | 8.23% | 9,000 | $10.8M | No change |
| RKLB Rocket Lab Corp. | 7.75% | 100,000 | $10.2M | No change |
| ARM Arm Holdings PLC-ADR | 7.30% | 27,000 | $9.6M | Add +35.0% |
| HOOD Robinhood Markets Inc. Class A | 6.50% | 85,000 | $8.5M | New |
| SPHR Sphere Entertainment Co. | 6.07% | 46,000 | $8.0M | Add +27.8% |
| TWLO Twilio Inc. Class A | 5.03% | 32,000 | $6.6M | New |
| CVNA Carvana Co. | 4.52% | 90,000 | $5.9M | New |
| PLTR Palantir Technologies Inc. Class A | 4.45% | 50,000 | $5.8M | No change |
| SNPS Synopsys Inc. | 4.42% | 13,000 | $5.8M | New |
| AMZN Amazon.com Inc. | 4.36% | 24,000 | $5.7M | Reduce -8.8% |
| MSFT Microsoft Corp. | 4.27% | 15,000 | $5.6M | Add +41.5% |
| SPOT Spotify Technology SA | 2.28% | 6,500 | $3.0M | New |
| TER Teradyne Inc. | 2.21% | 6,000 | $2.9M | New |
| NET Cloudflare Inc. Class A | 2.15% | 11,500 | $2.8M | New |
| GH Guardant Health Inc. | 1.60% | 14,000 | $2.1M | New |
Portfolio Sells Q1 2026 → Q2 2026
Portfolio Buys Q1 2026 → Q2 2026
| HOOD Robinhood Markets Inc. Class A | New | 6.50% | +6.50 |
| TWLO Twilio Inc. Class A | New | 5.03% | +5.03 |
| CVNA Carvana Co. | New | 4.52% | +4.52 |
| SNPS Synopsys Inc. | New | 4.42% | +4.42 |
| ARM Arm Holdings PLC-ADR | Add +35.0% | 7.30% | +3.57 |
| SPOT Spotify Technology SA | New | 2.28% | +2.28 |
| TER Teradyne Inc. | New | 2.21% | +2.21 |
| NET Cloudflare Inc. Class A | New | 2.15% | +2.15 |
| GH Guardant Health Inc. | New | 1.60% | +1.60 |
| SPHR Sphere Entertainment Co. | Add +27.8% | 6.07% | +0.86 |
| MSFT Microsoft Corp. | Add +41.5% | 4.27% | −0.57 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 18 | $131.2M | GEV, NVDA, INTC, LLY, RKLB |
| Q1 2026 | 14 | $81.2M | GEV, NVDA, LLY, PLTR, RKLB |
| Q4 2025 | 23 | $136.5M | NVDA, LLY, PLTR, META, NFLX |
| Q3 2025 | 22 | $145.8M | NFLX, NVDA, META, SPOT, PLTR |
| Q2 2025 | 21 | $136.3M | NFLX, NVDA, SPOT, GEV, META |
| Q1 2025 | 17 | $88.2M | NFLX, META, NVDA, LLY, SPOT |
| Q4 2024 | 22 | $130.9M | NFLX, NVDA, META, TTD, LLY |
| Q3 2024 | 24 | $129.2M | NVDA, NFLX, META, TTD, LLY |
| Q2 2024 | 23 | $131.4M | NVDA, NFLX, META, LLY, TTD |
| Q1 2024 | 34 | $143.5M | NVDA, NFLX, ASML, META, LLY |