OPTO seeks current income by investing in photonics companies of any market cap from around the world while employing a structured options overlay strategy. The fund invests in companies engaged in the development, production, or application of photonics-related products and services. The fund may use deep in-the-money call options or synthetic long positions combining long calls and short puts. To generate additional income, the fund employs a put credit spread strategy, selling near-the-money put options to collect premiums while purchasing out-of-the-money puts to limit downside risk. Options are selected based on implied volatility, liquidity, time to expiration, and market conditions, with the intention to roll these spreads on a recurring basis. The fund may hold US Treasuries, money market instruments, or cash equivalents as collateral and intends to make weekly distributions.