Roundhill Memory ETF (DRAM) Historical Volatility

Tracking DRAM historical volatility helps you see how much Roundhill Memory ETF's stock price has actually moved over past periods, giving you a baseline to judge whether current option premiums are fair, cheap, or expensive. While implied volatility tells you what the market expects, Roundhill Memory ETF's HV tells you what really happened. Use our scanner to monitor DRAM 30 day historical volatility alongside longer lookback windows and spot the moments when realized and implied diverge.

Historical volatility is the annualized standard deviation of an underlying's past returns, typically measured over rolling windows like 10, 20, 30, or 60 days. The DRAM 30 day historical volatility is one of the most widely watched readings because it balances responsiveness with stability. Comparing Roundhill Memory ETF's HV to its implied volatility reveals the volatility risk premium — when IV sits well above HV, option sellers tend to have an edge; when HV runs hot relative to IV, buyers may be underpaying for movement.

DRAM seeks to provide investors with targeted exposure to the global semiconductor memory industry. Portfolio construction aims to emphasize market-leading companies with significant market and revenue share in semiconductor memory products and related technologies. Memory products include, high bandwidth memory, dynamic random-access memory (DRAM), NAND flash memory and solid-state drives utilizing NAND technology, NOR flash memory, hard disk drives, and specialty or embedded memory solutions. This focus is to provide targeted, large-cap exposure considered critical to powering the use of AI. To pursue its active investment strategy, the fund may hold stocks or derivatives such as swaps or forwards.

Portfolio weights are based on a modified market capitalization methodology, subject to a 25% cap on any single company, and reflect the advisers assessment of each companys market and revenue share within the memory sector. Rebalancing occurs at least quarterly.

Sizing a long premium trade, modeling a covered call, or hunting volatility arbitrage all come back to one question: how much has the stock actually moved? Our scanner puts Roundhill Memory ETF's historical volatility side-by-side with implied readings across every lookback window, so you can see exactly where DRAM HV is running hot, cold, or in line. Make the DRAM 30 day historical volatility — and every other window — work for your edge instead of against it.