Alger
Alger Spectra Fund
Jun 2025 → Sep 2026
Our archive holds 5 letters from this strategy, behind 2 investment theses and positions in 8 companies. Every quote below is copied verbatim from the letter it came from.
5 letters in 2 years · follow all of Alger for every strategy.
Performance
as of Sep 30, 2026 · net of fees · USD · Class A
- YTD+11.7%index +6.4%
- 1Y+10.3%index +7.6%
- 3Y · /yr+34.8%index +23.8%
- 5Y · /yr+13.1%index +13.1%
- 10Y · /yr+17.3%index +17.6%
- Inception · /yr+16.0%index +14.8%
Index: Russell 3000 Growth Index
| YTD | 1Y | 3Yper year | 5Yper year | 10Yper year | Since inceptionper year | |
|---|---|---|---|---|---|---|
| Alger Spectra Fund | +11.7% | +10.3% | +34.8% | +13.1% | +17.3% | +16.0% |
| Russell 3000 Growth Index | +6.4% | +7.6% | +23.8% | +13.1% | +17.6% | +14.8% |
Disclaimer
These figures are copied from the manager’s latest letter, as of Sep 30, 2026. They were extracted automatically, have not been verified by HF Best Ideas and may contain errors. They cover a single share class, in the currency and fee basis stated above; other share classes and your own returns will differ. This is not investment advice, nor an offer to buy or sell any fund. Past performance does not predict future returns.
Read full disclosures →Also held
- Western Digital Corporation
- Meta Platforms Inc
- NVIDIA Corporation
- Space Exploration Technologies Corp.
- Nebius Group N.V.
- AppLovin Corp.
- GE Vernova Inc.
- Microsoft Corporation
Its investment theses
- AppLovin Corp.Mar 2026AppLovin is an adtech platform leveraging AI and scale-driven data advantages to improve app marketing outcomes, supporting long-term growth despite short-term controversies and mixed new initiatives.
- Nebius Group N.V.Dec 2025Nebius Group N.V. is an AI-focused cloud infrastructure provider benefiting from strong GPU demand and long-term contracts despite sector volatility.