Alger Spectra Fund
Alger Spectra Fund reported 91 holdings worth US$4.31B as of Jul 31, 2026 (Form N-PORT)
As of Jul 31, 2026 · Filed Sep 25, 2026
Alger Spectra Fund reported 91 holdings worth US$4.31B as of Jul 31, 2026. Largest: Nvidia Corporation, Microsoft Corp. and Apple Inc. Filed Sep 25, 2026 (Form N-PORT).
- Holdings
- 91
- Value as reported
- US$4.31B
The filing in full
| Company | Shares | Value as reported | % of portfolio |
|---|
| Nvidia Corporation | 3.32M | US$667M | 15.5% |
| Microsoft Corp. | 859K | US$399M | 9.3% |
| Apple Inc | 964K | US$298M | 6.9% |
| Alphabet Inc (google) Class C | 555K | US$200M | 4.6% |
| Amazon.com, Inc. | 731K | US$199M | 4.6% |
| Meta Platforms, Inc. | 349K | US$194M | 4.5% |
| Nebius Group N.v. | 911K | US$174M | 4.0% |
| Taiwan Semiconductor Manufacturing Co., Ltd. | 2.69M | US$171M | 4.0% |
| Western Digital Corporation | 310K | US$169M | 3.9% |
| Broadcom Inc. | 378K | US$147M | 3.4% |
| Tesla, Inc. | 346K | US$108M | 2.5% |
| Applovin Corporation | 236K | US$93.5M | 2.2% |
| Heico Corporation | 343K | US$88.3M | 2.0% |
| Talen Energy Corporation | 250K | US$83.5M | 1.9% |
| Natera, Inc. | 294K | US$78.8M | 1.8% |
| Ge Vernova Inc. | 66,401 | US$65.8M | 1.5% |
| Astera Labs, Inc. | 186K | US$57.8M | 1.3% |
| Space Exploration Technologies Corp | 518K | US$56.1M | 1.3% |
| Gfl Environmental Inc | 1.24M | US$51.1M | 1.2% |
| Qxo, Inc. | 3.64M | US$48.4M | 1.1% |
| Cloudflare, Inc. | 153K | US$42.7M | 0.99% |
| Abivax Sa | 334K | US$41.7M | 0.97% |
| Forgent Power Solutions, Inc. | 1.17M | US$39.1M | 0.91% |
| Servicenow, Inc. | 350K | US$38.9M | 0.90% |
| Novo Nordisk A/s Class B | 804K | US$37.4M | 0.87% |
| Arrowhead Pharmaceuticals, Inc. | 425K | US$36M | 0.83% |
| Lumentum Holdings Inc. | 48,874 | US$34.9M | 0.81% |
| Micron Technology, Inc. | 41,560 | US$34.2M | 0.79% |
| Constellation Energy Corporation | 124K | US$32.6M | 0.76% |
| Vertiv Holdings, Llc | 130K | US$31.3M | 0.73% |
| Johnson & Johnson | 116K | US$29.8M | 0.69% |
| Cameco Corporation | 328K | US$28.3M | 0.66% |
| Samsung Electronics Co., Ltd. | 155K | US$27M | 0.63% |
| Merck & Company, Inc. | 205K | US$26.7M | 0.62% |
| Thermo Fisher Scientific Inc | 45,825 | US$26.3M | 0.61% |
| Advanced Micro Devices Inc | 54,966 | US$26.2M | 0.61% |
| Dianthus Therapeutics, Inc. | 243K | US$26M | 0.60% |
| Cardinal Health, Inc. | 99,120 | US$22.8M | 0.53% |
| Robinhood Markets, Inc. | 262K | US$22.7M | 0.53% |
| Mongodb, Inc. | 66,234 | US$22.4M | 0.52% |
| Solv Energy, Inc. | 780K | US$22.2M | 0.51% |
| Figure Technology Solutions, Inc. | 864K | US$21.5M | 0.50% |
| Celsius Holdings, Inc. | 734K | US$21.4M | 0.50% |
| Biogen Inc. | 105K | US$21.4M | 0.50% |
| Unitedhealth Group Incorporated | 50,913 | US$21.1M | 0.49% |
| S&p Global Inc. | 50,790 | US$20.9M | 0.49% |
| Freeport-mcmoran, Inc. | 302K | US$18.9M | 0.44% |
| Sharkninja, Inc. | 105K | US$17M | 0.39% |
| Snowflake Inc. | 53,742 | US$15.8M | 0.37% |
| Globalfoundries Inc. | 315K | US$15.7M | 0.37% |
| Welltower Inc. | 63,493 | US$14.9M | 0.35% |
| Somnigroup International Inc. | 225K | US$14.7M | 0.34% |
| Rocket Companies, Inc. | 1.11M | US$14.3M | 0.33% |
| Cogent Biosciences, Inc. | 340K | US$13.2M | 0.31% |
| Sphere Entertainment Co. | 64,973 | US$9.31M | 0.22% |
| Ascendis Pharma A/s | 36,753 | US$8.96M | 0.21% |
| Comfort Systems Usa, Inc. | 5,112 | US$8.84M | 0.20% |
| Centrus Energy Corp. | 47,619 | US$8.43M | 0.20% |
| Revolution Medicines, Inc. | 43,082 | US$8.08M | 0.19% |
| Credo Technology Group Holding Ltd | 35,000 | US$7.24M | 0.17% |
| Ge Aerospace | 20,000 | US$7.2M | 0.17% |
| Nextpower Inc. | 73,265 | US$6.58M | 0.15% |
| Bloom Energy Corporation | 29,044 | US$5.98M | 0.14% |
| Reddit, Inc. | 34,630 | US$4.87M | 0.11% |
| First Solar, Inc. | 23,057 | US$4.87M | 0.11% |
| Quanta Services, Inc. | 6,815 | US$4.55M | 0.11% |
| Astrazeneca Plc | 21,243 | US$3.6M | 0.08% |
| Murata Manufacturing Co., Ltd. | 77,994 | US$3.55M | 0.08% |
| Iren Limited | 78,353 | US$2.88M | 0.07% |
| Arxis, Inc. | 45,000 | US$2.44M | 0.06% |
| Madison Air Solutions Corporation | 33,736 | US$980K | 0.02% |
| Shopify Inc. | 0 | US$0 | 0.00% |
| Alnylam Pharmaceuticals, Inc. | 0 | US$0 | 0.00% |
| Nrg Energy, Inc. | 0 | US$0 | 0.00% |
| Palantir Technologies Inc. | 0 | US$0 | 0.00% |
| Arista Networks, Inc. | 0 | US$0 | 0.00% |
| Spotify Technology S.a. | 0 | US$0 | 0.00% |
| Netflix, Inc. | 0 | US$0 | 0.00% |
| Tenet Healthcare Corporation | 0 | US$0 | 0.00% |
| York Space Systems Inc. | 0 | US$0 | 0.00% |
| Mp Materials Corp. | 0 | US$0 | 0.00% |
| Dupont De Nemours, Inc. | 0 | US$0 | 0.00% |
| Carvana Co. | 0 | US$0 | 0.00% |
| Mercadolibre, Inc. | 0 | US$0 | 0.00% |
| Blackstone Inc. | 0 | US$0 | 0.00% |
| X-energy, Inc. | 0 | US$0 | 0.00% |
| Martin Marietta Materials, Inc. | 0 | US$0 | 0.00% |
| Veeva Systems Inc. | 0 | US$0 | 0.00% |
| Ionq, Inc. | 0 | US$0 | 0.00% |
| Intuitive Surgical, Inc. | 0 | US$0 | 0.00% |
| Rheinmetall Ag | 0 | US$0 | 0.00% |
Source
View original at SEC
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