LongALABJun 2026
Astera Labs, Inc.
Alger views Astera Labs as a key semiconductor-connectivity supplier to AI and cloud data centers. Its PCIe, CXL and Ethernet technologies help solve data-movement and…
Alger Mid Cap Growth Fund
Primarily invests in U.S. mid-cap growth companies selected through fundamental research for promising growth potential and long-term capital appreciation.$279M AUM5 published ideas
The Alger Mid Cap Growth Fund is a fundamental growth strategy focused on U.S. mid-cap companies with promising growth potential. It seeks long-term capital appreciation and uses the Russell Midcap Growth Index as its benchmark.
Ideas from Alger Mid Cap Growth Fund
LongFIXJun 2026
Comfort Systems USA, Inc.
Alger views Comfort Systems USA as a critical infrastructure partner in the data-center buildout because of its specialized mechanical and electrical capabilities. Demand for…
LongGFLJun 2026
GFL Environmental Inc.
GFL is a large diversified North American environmental-services company with solid-waste collection, recycling and related operations. Better-than-expected first-quarter results…
LongCELHJun 2026
Celsius Holdings, Inc.
Alger sees Celsius as a leading energy-drink company that has scaled from a niche fitness-oriented brand into one of the largest participants in the U.S. ready-to-drink energy…
LongQXOJun 2026
QXO, Inc.
Alger views QXO as an attractive way to participate in consolidation of the fragmented building-products distribution market. Brad Jacobs is pursuing a strategy of acquiring and…
Letters covered
- Alger Mid Cap Growth Fund Commentary - 2nd Quarter 2026June 30, 2026
Source PDFs are not republished here; only extracted ideas and quotes.