Morgens Waterfall Vintiadis & CO INC: 13F holdings, Q2 2026
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Morgens Waterfall Vintiadis & CO INC disclosed 18 US equity positions worth $131.2m in its Q2 2026 13F filing (holdings as of June 30, 2026, filed August 14, 2026). Its largest position is GEV at 11.2% of the reported book, followed by NVDA, INTC. The top ten holdings are 74.3% of the book, and the portfolio behaves like about 15 equal-weight positions. Versus the prior filing it opened 8 new positions, added to 3, reduced 2 and exited 4. Note: this manager's most recent filing is 3934 quarters behind the newest quarter on file, so these figures are history rather than current positioning.
What does Morgens Waterfall Vintiadis & CO INC own? Top holdings as of June 30, 2026
Change is measured in shares against the previous filing (Q1 2026), so price moves do not read as decisions. This quarter: 8 new, 3 added, 2 reduced, 4 exited.
| # | Stock | Sector | Weight | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|---|
| 1 | GEV GE VERNOVA INC | Industrials | 11.2% | $14.7m | 12,500 | 0% | held |
| 2 | NVDA NVIDIA CORPORATION | Technology | 9.2% | $12.0m | 60,000 | 0% | held |
| 3 | INTC INTEL CORP | Technology | 8.5% | $11.2m | 80,000 | -27% | reduced |
| 4 | LLY ELI LILLY & CO | Healthcare | 8.2% | $10.8m | 9,000 | 0% | held |
| 5 | RKLB ROCKET LAB CORP | Industrials | 7.8% | $10.2m | 100,000 | 0% | held |
| 6 | ARM ARM HOLDINGS PLC | Technology | 7.3% | $9.6m | 27,000 | 35% | added |
| 7 | HOOD ROBINHOOD MKTS INC | Financial Services | 6.5% | $8.5m | 85,000 | – | new |
| 8 | SPHR SPHERE ENTERTAINMENT CO | Communication Services | 6.1% | $8.0m | 46,000 | 28% | added |
| 9 | TWLO TWILIO INC | Technology | 5.0% | $6.6m | 32,000 | – | new |
| 10 | CVNA CARVANA CO | Consumer Cyclical | 4.5% | $5.9m | 90,000 | – | new |
| 11 | PLTR PALANTIR TECHNOLOGIES INC | Technology | 4.4% | $5.8m | 50,000 | 0% | held |
| 12 | SNPS SYNOPSYS INC | Technology | 4.4% | $5.8m | 13,000 | – | new |
| 13 | AMZN AMAZON COM INC | Consumer Cyclical | 4.4% | $5.7m | 24,000 | -9% | reduced |
| 14 | MSFT MICROSOFT CORP | Technology | 4.3% | $5.6m | 15,000 | 42% | added |
| 15 | SPOT SPOTIFY TECHNOLOGY S A | Communication Services | 2.3% | $3.0m | 6,500 | – | new |
| 16 | TER TERADYNE INC | Technology | 2.2% | $2.9m | 6,000 | – | new |
| 17 | NET CLOUDFLARE INC | Technology | 2.2% | $2.8m | 11,500 | – | new |
| 18 | GH GUARDANT HEALTH INC | Healthcare | 1.6% | $2.1m | 14,000 | – | new |
What did Morgens Waterfall Vintiadis & CO INC sell? Positions exited since the previous filing
| Stock | Prior weight | Prior value |
|---|---|---|
| IRDM IRIDIUM COMMUNICATIONS INC | 26.2% | $4.3m |
| HLT HILTON WORLDWIDE HLDGS INC | 25.2% | $4.1m |
| NFLX NETFLIX INC. | 25.1% | $4.1m |
| LION LIONSGATE STUDIOS CORP | 23.5% | $3.8m |
Sector mix
| Sector | Weight |
|---|---|
| Technology | 47.5% |
| Industrials | 18.9% |
| Healthcare | 9.8% |
| Consumer Cyclical | 8.9% |
| Communication Services | 8.3% |
| Financial Services | 6.5% |
Sectors cover positions whose ticker resolved to a sector; the remainder is unclassified, not cash.
Filing history
How concentrated is Morgens Waterfall Vintiadis & CO INC's portfolio?
Across every quarter Morgens Waterfall Vintiadis & CO INC has filed, its median largest position is 12.3% of the book and its median top-ten weight is 78.0%, which WhaleCreep classifies as concentrated (the gate is a median largest position of 5%). Of 4.0 completed holding spells, the median lasted 1.0 quarters; 18.0 positions are still open and their final length is unknown.