Amplify BATT ETF rises 14.11% in April on miners, tech

The Amplify Lithium & Battery Technology ETF (BATT) rose 14.11% in April after its benchmark, the EQM Lithium & Battery Technology Index, increased 14.36% between March 31 and April 30, 2026.

BATT’s net asset value was up 21.23% year-to-date as of April 30, 2026. The fund targets companies involved in lithium battery supply chains, including battery storage operators, battery metals producers and electric vehicle manufacturers. The ETF is actively managed and uses the EQM index as its benchmark.

Materials made up about 57.31% of the index’s weight in April and contributed roughly 7.41 percentage points to the index’s monthly return. Large mining and metals firms were among the top contributors; BHP Group rose 11.91% during the month.

Technology firms tied to battery production posted larger gains: TDK Corporation increased 50.29% and Samsung Electronics rose 75.96% in April. Those stock moves pushed the index’s overall return higher.

The EQM index includes companies from materials, technology, consumer discretionary and industrials, giving exposure across the lithium battery supply chain. The sector allocation combined with individual stock performance corresponded with BATT’s April gains.

VettaFi LLC serves as the index provider for the EQM Lithium & Battery Technology Index and receives a licensing fee. VettaFi does not issue, sponsor, endorse or sell the ETF and has no obligation or liability in connection with the ETF’s issuance, administration, marketing or trading.