
HACK is the first cybersecurity ETF on the market. The fund follows the ISE Cyber Security Industry classification and splits the industry into two segments: developers of cybersecurity hardware or software and providers of cybersecurity services. To be eligible for inclusion, a company must meet minimum market capitalization and liquidity screens. Eligible stocks must also derive at least 90% of their revenues from cybersecurity and should score at least 1.25% in revenue contribution. The resulting portfolio is market cap-weighted, subject to a weight capping methodology. The index is…
Is HACK's expense ratio expensive, average, or a steal for its category?
Pro reveals the verdict on a 5-tier spectrum calibrated against ICI 2025 industry averages, with strategy-aware bands so the comparison is meaningful.

Many top cybersecurity firms experienced noteworthy rallies throughout Q2 2026, a welcome shift after a period of stagnation for much of the last year up until that time. Companies may be navigating AI upheaval more successfully—Anthropic's Project Glasswing appears to be a model for how traditional cybersecurity companies can partner with AI providers in a mutually beneficial way.

Market leadership within the tech momentum trade has shifted in the wake of the recent bloodbath. Over the past month, a sharp unwinding of crowded positions sent semiconductors into a steep correction from recent record highs.

D.A. Davidson and CO. lifted its position in Amplify Cybersecurity ETF (NYSEARCA:HACK) by 44.8% in the first quarter, according to its most recent Form 13F filing with the Securities and Exchange Commission. The fund owned 73,286 shares of the company's stock after buying an additional 22,665 shares during the quarter. D.A. Davidson

International Business Machines Corp. (NYSE:IBM) warning that clients paused software and mainframe spending amid "rapidly-evolving, industry-wide cybersecurity concerns" sent the stock down more than 24% on Tuesday, heading towards its worst daily performance ever.

Cybersecurity combines defensive spending with tech-sector growth, and two ETFs dominate retail exposure: the First Trust NASDAQ Cybersecurity ETF (NASDAQ:CIBR) and the Amplify Cybersecurity ETF (NYSEARCA:HACK).