Defense and aerospace have emerged as one of the market's most debated themes in recent market cycles, driven by rising global security spending, supply-chain rebuilding, and the rapid integration of software and artificial intelligence into military systems. Within this space, ITA and SHLD are frequently compared, yet they are not direct substitutes. ITA represents the established, U.S.-centric aerospace and defense complex, while SHLD captures a newer, globally diversified "defense tech" narrative that includes cybersecurity, data analytics, and advanced hardware. Understanding their structural differences is essential for investors evaluating sector exposure, fund performance, and relative positioning.
The iShares U.S. Aerospace & Defense ETF (ITA) seeks to track the Dow Jones U.S. Select Aerospace & Defense Index, a market-capitalization-weighted benchmark of U.S. manufacturers, assemblers, and distributors of aircraft and defense equipment. Launched in 2006, ITA is a passive, non-diversified fund holding roughly 50 securities, with its sector allocation effectively 100% in aerospace and defense.
ITA's portfolio is dominated by a handful of mega-cap contractors. Its largest positions have typically included GE Aerospace, RTX (formerly Raytheon Technologies), Boeing, Lockheed Martin, Howmet Aerospace, TransDigm, General Dynamics, Northrop Grumman, and L3Harris Technologies. With the top three holdings often accounting for close to half of assets, ITA carries meaningful single-name concentration risk. Its expense ratio of approximately 0.37% is among the lowest in its category, and the fund offers a deep, liquid trading profile with tight bid-ask spreads.
The Global X Defense Tech ETF (SHLD) seeks to track the Global X Defense Tech Index, a modified market-cap-weighted index of roughly 50 companies positioned to benefit from the increased adoption of defense technology, including cybersecurity, artificial intelligence, big data, robotics, and advanced military hardware. Launched in September 2023, SHLD is a passive, non-diversified fund with a global mandate.
SHLD's largest holdings blend traditional primes with software and international names. Its top positions have included PLTR (Palantir Technologies), RTX, Lockheed Martin, General Dynamics, Northrop Grumman, and L3Harris Technologies, alongside European contractors such as BAE Systems, Rheinmetall, Saab, Thales, and Leonardo. Sector exposure is split between industrials (roughly 84%) and information technology (around 15%), reflecting the fund's dual emphasis on hardware and software. Its expense ratio is 0.50%, and geographic diversification spans the United States, the United Kingdom, and continental Europe.
Both ETFs operate within a defense sector shaped by elevated geopolitical tensions and sustained increases in national security budgets across North America and Europe. A key differentiator, however, is the growing influence of defense technology: governments are increasingly allocating capital to autonomous systems, drones, cybersecurity, and data-driven intelligence rather than solely to traditional platforms. This has benefited software-centric names such as PLTR, which feature prominently in SHLD but are absent from ITA's benchmark. Commercial aerospace recovery, aircraft production ramp-up, and supply-chain normalization remain important catalysts for ITA's core holdings, while SHLD's performance is more sensitive to technology-sector sentiment and European rearmament trends. Risks include budget dependency, valuation pressure in software names, and the inherently concentrated nature of both strategies.
In recent weeks and months, ITA and SHLD have exhibited notably different behavior despite overlapping holdings. ITA's returns have tracked the earnings cycles of major U.S. aerospace and defense contractors and the pace of commercial aircraft deliveries, lending it a somewhat steadier, large-cap-driven profile. SHLD, by contrast, has shown greater sensitivity to technology-stock momentum, with its information-technology sleeve introducing higher volatility and a stronger correlation to growth-oriented sectors. Broader market cycles have highlighted this divergence: when software and defense-technology names rallied, SHLD generally outperformed; when investors favored the established primes and value-oriented industrials, ITA's relative positioning improved. SHLD's international exposure also makes it more responsive to European fiscal and defense-spending developments, while ITA remains anchored to the U.S. industrial complex.
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, helping to surface trade ideas, trending stocks, breakout candidates, and market opportunities far more efficiently than manual screening. For investors comparing funds like ITA and SHLD, the screener offers a structured way to evaluate sector exposure and momentum across the aerospace and defense universe. Explore the AI Screener to refine your own market research.
Based on observable structural factors, Tickeron's AI would likely assign a modest near-term preference to ITA for its lower expense ratio, deep liquidity, and concentrated exposure to established, cash-generative U.S. defense contractors with relatively consistent trend profiles. That said, SHLD may screen more favorably for investors seeking a higher-growth, globally diversified mandate with meaningful information-technology exposure. The appropriate choice ultimately depends on whether an investor prioritizes cost efficiency and U.S. sector exposure or thematic breadth and international diversification. Neither fund should be viewed as a substitute for individualized risk assessment.
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.
The RSI Oscillator for ITA moved out of oversold territory on October 14, 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 17 similar instances when the indicator left oversold territory. In 15 of the 17 cases the stock moved higher. This puts the odds of a move higher at 88%.
The Momentum Indicator moved above the 0 level on October 26, 2026. You may want to consider a long position or call options on ITA as a result. In 69 of 82 past instances where the momentum indicator moved above 0, the stock continued to climb. The odds of a continued upward trend are 84%.
The Moving Average Convergence Divergence (MACD) for ITA just turned positive on October 02, 2026. Looking at past instances where ITA's MACD turned positive, the stock continued to rise in 38 of 45 cases over the following month. The odds of a continued upward trend are 84%.
Following a +3.92% 3-day Advance, the price is estimated to grow further. Considering data from situations where ITA advanced for three days, in 306 of 353 cases, the price rose further within the following month. The odds of a continued upward trend are 87%.
The Stochastic Oscillator has been in the overbought zone for 1 day. Expect a price pull-back in the near future.
The 50-day moving average for ITA moved below the 200-day moving average on October 05, 2026. This could be a long-term bearish signal for the stock as the stock shifts to an downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where ITA 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 82%.
ITA broke above its upper Bollinger Band on October 29, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
The Aroon Indicator for ITA entered a downward trend on October 28, 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.
SHLD saw its Momentum Indicator move above the 0 level on October 15, 2026. This is an indication that the stock could be shifting in to a new upward move. Traders may want to consider buying the stock or buying call options. Tickeron's A.I.dvisor looked at 47 similar instances where the indicator turned positive. In 45 of the 47 cases, the stock moved higher in the following days. The odds of a move higher are at 90%.
The Moving Average Convergence Divergence (MACD) for SHLD just turned positive on October 13, 2026. Looking at past instances where SHLD's MACD turned positive, the stock continued to rise in 23 of 27 cases over the following month. The odds of a continued upward trend are 85%.
SHLD moved above its 50-day moving average on October 26, 2026 date and that indicates a change from a downward trend to an upward trend.
The 10-day moving average for SHLD crossed bullishly above the 50-day moving average on October 29, 2026. This indicates that the trend has shifted higher and could be considered a buy signal. In 4 of 5 past instances when the 10-day crossed above the 50-day, the stock continued to move higher over the following month. The odds of a continued upward trend are 80%.
Following a +2.77% 3-day Advance, the price is estimated to grow further. Considering data from situations where SHLD advanced for three days, in 220 of 242 cases, the price rose further within the following month. The odds of a continued upward trend are 90%.
The 10-day RSI Indicator for SHLD moved out of overbought territory on October 30, 2026. This could be a bearish sign for the stock. Traders may want to consider selling the stock or buying put options. Tickeron's A.I.dvisor looked at 37 similar instances where the indicator moved out of overbought territory. In 29 of the 37 cases, the stock moved lower in the following days. This puts the odds of a move lower at 78%.
The Stochastic Oscillator demonstrated that the ticker has stayed in the overbought zone for 10 days. The longer the ticker stays in the overbought zone, the sooner a price pull-back is expected.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where SHLD 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 74%.
SHLD broke above its upper Bollinger Band on October 29, 2026. This could be a sign that the stock is set to drop as the stock moves back below the upper band and toward the middle band. You may want to consider selling the stock or exploring put options.
The Aroon Indicator for SHLD entered a downward trend on October 19, 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.
| ITA | SHLD | |
|---|---|---|
| RSI ODDS (%) | 3 days ago 88% | 3 days ago 78% |
| Stochastic ODDS (%) | 3 days ago 84% | 3 days ago 70% |
| Momentum ODDS (%) | 3 days ago 84% | 3 days ago 90% |
| MACD ODDS (%) | 3 days ago 84% | 3 days ago 85% |
| TrendWeek ODDS (%) | 3 days ago 87% | 3 days ago 90% |
| TrendMonth ODDS (%) | 3 days ago 85% | 3 days ago 90% |
| Advances ODDS (%) | 4 days ago 87% | 4 days ago 90% |
| Declines ODDS (%) | 10 days ago 82% | 20 days ago 74% |
| BollingerBands ODDS (%) | 3 days ago 86% | 3 days ago 74% |
| Aroon ODDS (%) | 3 days ago 85% | 3 days ago 86% |
A.I.dvisor indicates that over the last year, ITA has been closely correlated with GE. These tickers have moved in lockstep 81% of the time. This A.I.-generated data suggests there is a high statistical probability that if ITA jumps, then GE could also see price increases.
A.I.dvisor indicates that over the last year, SHLD has been loosely correlated with KRMN. These tickers have moved in lockstep 66% of the time. This A.I.-generated data suggests there is some statistical probability that if SHLD jumps, then KRMN could also see price increases.
| Ticker / NAME | Correlation To SHLD | 1D Price Change % | ||
|---|---|---|---|---|
| SHLD | 100% | -1.86% | ||
| KRMN - SHLD | 66% Loosely correlated | -4.17% | ||
| LHX - SHLD | 65% Loosely correlated | -0.29% | ||
| GD - SHLD | 64% Loosely correlated | +0.48% | ||
| NOC - SHLD | 63% Loosely correlated | -0.86% | ||
| RTX - SHLD | 63% Loosely correlated | +0.20% | ||
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