Core Insights - Sprott Asset Management USA, Inc. announced a modification to the index tracked by the Sprott Junior Gold Miners ETF (SGDJ), due to the strong performance of gold miners, which have returned over 90% year-to-date as of September 16, 2025 [1] - The market capitalization threshold for eligible securities in the index will be revised from below USD $2 billion to below USD $3 billion, effective at the next scheduled rebalance [2] Company Overview - Sprott Asset Management USA, Inc. is a wholly-owned subsidiary of Sprott Inc., focusing on precious metals and critical materials investments, with a presence in multiple locations including Toronto, New York, Connecticut, and California [3] Industry Context - The adjustment in the index methodology reflects the rising market capitalization of junior gold miners, indicating a robust performance in the gold mining sector [1][2]

Group 1 - The Sprott Junior Gold Miners ETF (SGDJ) has reached a 52-week high, increasing 82.40% from its low of $29.44 per share [1] - The underlying index of SGDJ tracks small-cap gold companies listed on regulated exchanges, with an annual fee of 50 basis points [2] - Gold producers are expected to report record profit margins this earnings season due to a significant rise in gold prices, which increased over $400 in Q2, while costs have stabilized [3] Group 2 - Gold prices are projected to average $3,200 per ounce in 2025-26, with mid-tier and intermediate miners offering strong value due to leverage to prices, reserve upside, and M&A potential [4] - SGDJ is likely to maintain its strong performance in the near term, indicated by a positive weighted alpha of 69.90, suggesting potential for further gains [5]