Global X Hydrogen ETF (HYDR) and First Trust NASDAQ Clean Edge Green Energy Index Fund (QCLN) represent distinct approaches within the clean energy thematic space. They do not compete directly but serve as complementary or alternative vehicles for investors targeting the transition to lower-carbon energy systems. HYDR narrows its mandate to hydrogen-specific technologies, while QCLN captures a wider array of clean energy applications. This comparison highlights structural differences in index methodology, holdings concentration, cost, and thematic breadth that shape their respective risk-return profiles in evolving market cycles.
Global X Hydrogen ETF (HYDR) seeks to track the Solactive Global Hydrogen Index, a modified market-capitalization-weighted benchmark that selects companies involved in hydrogen production, fuel cells, electrolyzers, and related infrastructure. The fund holds 25 securities and employs a passive strategy with periodic rebalancing aligned to index rules. Its expense ratio stands at 0.50%. Top holdings typically include Bloom Energy Corporation (BE), Doosan Fuel Cell, Plug Power Inc. (PLUG), and Ceres Power Holdings, with the portfolio heavily weighted toward industrials. Geographic exposure spans the United States, South Korea, Europe, and select emerging markets, emphasizing smaller and mid-sized companies focused on hydrogen commercialization.
First Trust NASDAQ Clean Edge Green Energy Index Fund (QCLN) tracks the NASDAQ Clean Edge Green Energy Index, which targets U.S.-listed companies engaged in solar photovoltaics, wind power, advanced batteries, fuel cells, electric vehicles, and related clean energy technologies. The ETF maintains approximately 55 holdings under a passive, rules-based methodology with quarterly rebalancing. Its expense ratio is 0.59%. Prominent positions often feature Bloom Energy Corporation (BE), Tesla Inc. (TSLA), ON Semiconductor Corporation (ON), Monolithic Power Systems Inc., and Rivian Automotive Inc. (RIVN), with notable allocations to semiconductors and automobiles. The fund concentrates on developed-market issuers, primarily U.S.-listed securities with larger average market capitalizations than those in narrower thematic peers.
The clean energy sector continues to experience policy support through incentives for renewable deployment and hydrogen infrastructure development, alongside private capital flows into decarbonization technologies. Macroeconomic drivers include interest rate trajectories, commodity price volatility affecting battery and electrolyzer inputs, and supply-chain localization efforts. Regulatory developments around emissions standards and grid modernization provide tailwinds, while sector risks encompass execution challenges in scaling new technologies, competition from established energy sources, and sensitivity to broader economic growth cycles. Both ETFs operate within this environment, with HYDR more exposed to hydrogen-specific policy milestones and QCLN influenced by electric vehicle adoption rates and semiconductor demand.
In recent market cycles, Global X Hydrogen ETF (HYDR) has shown greater volatility tied to hydrogen project announcements and commodity trends, reflecting its concentrated holdings and smaller-cap bias. First Trust NASDAQ Clean Edge Green Energy Index Fund (QCLN) has demonstrated relatively steadier behavior linked to broader clean energy rotation, earnings from established semiconductor and automotive names, and interest rate sensitivity affecting growth-oriented holdings. Relative positioning highlights HYDR’s potential for outsized moves during hydrogen-specific catalysts versus QCLN’s more diversified participation across multiple clean energy subsectors, resulting in differing drawdown profiles during sector rotations.
Tickeron’s AI Screener is an AI-powered stock and ETF discovery tool that helps traders and investors filter the market based on technical patterns, fundamentals, trends, volatility, and AI-driven signals. Users can scan thousands of stocks and ETFs using customizable filters such as industry, market capitalization, technical indicators, price patterns, and performance metrics. The screener helps identify trade ideas, trending stocks, breakout candidates, and market opportunities more efficiently than manual screening. Visit the AI Screener to explore current opportunities across thematic ETFs and individual securities.
Based on observable factors including lower expense ratio, focused thematic alignment with emerging hydrogen infrastructure, and global diversification potential, Tickeron’s AI would currently assign a higher probability of structural favorability to Global X Hydrogen ETF (HYDR) for investors seeking concentrated exposure within the clean energy transition. QCLN remains competitive for those prioritizing broader subsector participation and larger-cap stability, though its higher cost and U.S. concentration present different trade-offs in risk-adjusted positioning.
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HYDR saw its Moving Average Convergence Divergence Histogram (MACD) turn negative on October 07, 2026. This is a bearish signal that suggests the stock could decline going forward. Tickeron's A.I.dvisor looked at 45 instances where the indicator turned negative. In 42 of the 45 cases the stock moved lower in the days that followed. This puts the odds of a downward move at 90%.
The Momentum Indicator moved below the 0 level on October 01, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on HYDR as a result. In 68 of 76 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 89%.
HYDR moved below its 50-day moving average on October 07, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for HYDR crossed bearishly below the 50-day moving average on October 09, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 12 of 14 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 86%.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where HYDR declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 90%.
The Aroon Indicator for HYDR entered a downward trend on October 20, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
The RSI Indicator shows that the ticker has stayed in the oversold zone for 4 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an Uptrend is expected.
The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 7 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.
Following a +2.95% 3-day Advance, the price is estimated to grow further. Considering data from situations where HYDR advanced for three days, in 247 of 277 cases, the price rose further within the following month. The odds of a continued upward trend are 89%.
HYDR may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
The RSI Indicator for QCLN moved out of oversold territory on October 20, 2026. This could be a sign that the stock is shifting from a downward trend to an upward trend. Traders may want to buy the stock or call options. The A.I.dvisor looked at 30 similar instances when the indicator left oversold territory. In 30 of the 30 cases the stock moved higher. This puts the odds of a move higher at 90%.
The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 6 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.
Following a +1.77% 3-day Advance, the price is estimated to grow further. Considering data from situations where QCLN advanced for three days, in 262 of 293 cases, the price rose further within the following month. The odds of a continued upward trend are 89%.
QCLN may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options.
The Momentum Indicator moved below the 0 level on October 09, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on QCLN as a result. In 70 of 85 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 82%.
The Moving Average Convergence Divergence Histogram (MACD) for QCLN turned negative on October 12, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 50 similar instances when the indicator turned negative. In 46 of the 50 cases the stock turned lower in the days that followed. This puts the odds of success at 90%.
QCLN moved below its 50-day moving average on October 07, 2026 date and that indicates a change from an upward trend to a downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where QCLN declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 90%.
The Aroon Indicator for QCLN entered a downward trend on September 24, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
| HYDR | QCLN | |
|---|---|---|
| RSI ODDS (%) | 1 day ago 89% | 1 day ago 90% |
| Stochastic ODDS (%) | 1 day ago 85% | 1 day ago 90% |
| Momentum ODDS (%) | 1 day ago 89% | 1 day ago 82% |
| MACD ODDS (%) | 1 day ago 90% | 1 day ago 90% |
| TrendWeek ODDS (%) | 1 day ago 90% | 1 day ago 90% |
| TrendMonth ODDS (%) | 1 day ago 90% | 1 day ago 90% |
| Advances ODDS (%) | 21 days ago 89% | 1 day ago 89% |
| Declines ODDS (%) | 5 days ago 90% | 13 days ago 90% |
| BollingerBands ODDS (%) | 1 day ago 90% | 1 day ago 90% |
| Aroon ODDS (%) | 1 day ago 90% | 1 day ago 90% |
A.I.dvisor indicates that over the last year, HYDR has been loosely correlated with BLDP. These tickers have moved in lockstep 66% of the time. This A.I.-generated data suggests there is some statistical probability that if HYDR jumps, then BLDP could also see price increases.
| Ticker / NAME | Correlation To HYDR | 1D Price Change % | ||
|---|---|---|---|---|
| HYDR | 100% | -0.15% | ||
| BLDP - HYDR | 66% Loosely correlated | -0.66% | ||
| FCEL - HYDR | 65% Loosely correlated | -3.80% | ||
| PLUG - HYDR | 65% Loosely correlated | +2.19% | ||
| CI - HYDR | 8% Poorly correlated | +2.71% | ||
| BE - HYDR | -0% Poorly correlated | -1.58% | ||
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