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Public Event Detail

ProShares Cleantech ETF Surges 154% in 12 Months, Outpacing S&P 500's Five-Year Run - Guidance Accuracy Score

Public historical observation from the Merrowstone archive. This page shows event-level context only. Accepted assertions, evidence lineage, and relationship intelligence remain part of the premium research layer.

Historical observations only. No forecasts, recommendations, buy/sell ratings, or portfolio advice.
2026-06-09NVDANvidiaAlpha Vantage Newsguidance

Event summary

The ProShares S&P Kensho Cleantech ETF (CTEX) has seen a significant surge, gaining 154% over the last 12 months and 40% year-to-date, largely due to increased AI-related electricity demand and a US battery storage buildout. This performance vastly outpaces the S&P 500's 11% gain over the same period, compressing five years of returns into 18 months. However, CTEX's concentrated holdings and small asset under management (AUM) of $5.4 million suggest higher volatility and liquidity risks for investors.

Attached public signals

Observed outcomes

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Archive metadata

Legacy event IDevt_ddc53ce0dcb2c4ade037
Importance score0.00
Materiality score0.00
Categoryalpha_vantage_news
Source archetypehistorical_news
Created2026-06-15T17:17:56+00:00