How much is my DPI?

I'm curious to know, can you help me understand the current value of my DPI holdings? I've been keeping an eye on the market trends and would like a clear understanding of the monetary worth of my investment. Could you please provide me with an up-to-date estimate of my DPI's worth, taking into account any recent fluctuations in its price? It would be greatly appreciated if you could break down the calculation process as well, so I can have a better grasp of how the value is derived.