Key Highlights
- Shares of Velo3D surged 7.1% on Monday following its inclusion in both the Russell 3000 Index and Russell Microcap Index
- The addition became effective on June 29 during the initial 2026 Russell indexes annual reconstitution
- Approximately $12.2 trillion in investment assets track Russell US indexes as of May 2026
- The company’s market capitalization reached around $496 million, with shares climbing more than 126% year-over-year
- The metal 3D printer manufacturer will maintain Russell 3000 membership through December 2026’s next reconstitution
Shares of Velo3D (VELO) rallied 7.1% during Monday’s trading session following the metal additive manufacturing specialist’s addition to both the Russell 3000 Index and Russell Microcap Index, with the changes taking effect June 29.
This development occurred during the initial 2026 reconstitution of Russell indexes, an annual process that evaluates and ranks the top 4,000 US companies based on their total market capitalization measured on April 30.
For smaller publicly traded firms, Russell index inclusion carries significant weight. As of May 2026’s conclusion, approximately $12.2 trillion in investment capital was benchmarked to Russell US indexes.
Such substantial passive investment typically flows into newly added stocks, as portfolio managers who track these indexes must acquire positions to maintain proper benchmark alignment.
Prior to Monday’s announcement, VELO had already demonstrated impressive performance throughout the year. The stock delivered gains exceeding 126% during the preceding 12-month period, achieving a market valuation of approximately $496 million entering June.
CEO Arun Jeldi expressed enthusiasm about the development. “Being added to the Russell 3000 and Russell Microcap indexes is an important milestone for Velo3D,” he stated.
“We have made meaningful strides in transforming the company, advancing our technology leadership, and creating value for shareholders. Inclusion in these widely followed indexes broadens our exposure to the investment community.”
Companies included in the Russell 3000 are automatically categorized into either the large-cap Russell 1000 or the small-cap Russell 2000, along with corresponding growth and value style classifications.
Based on Velo3D’s present market capitalization, the firm qualifies for both the Russell 2000 and Russell Microcap categories — representing the smaller segment of the index family, yet still providing valuable institutional recognition.
Velo3D’s Business Operations
Velo3D specializes in metal 3D printing solutions designed primarily for the aerospace and defense industries. The company’s technology portfolio encompasses Flow print preparation software, the Sapphire series of printing systems, and the Assure quality assurance platform.
Notable customers include SpaceX and Honeywell — relationships that strengthen the company’s credentials within defense and aerospace manufacturing sectors.
Index Membership Duration and Future Outlook
Velo3D’s Russell 3000 membership remains guaranteed through the upcoming semi-annual reconstitution scheduled for December 2026. During that review, the company may transition between the Russell 1000 and Russell 2000 classifications based on any market capitalization fluctuations.
FTSE Russell oversees these indexes, which rank among the most extensively utilized benchmarks for US equity portfolio management.
Monday’s 7.1% share price appreciation follows the characteristic response observed when smaller companies achieve major index inclusion — a spike in buying activity fueled by passive fund allocations and heightened institutional awareness.


