VIRT, with ES1! for context

I've been making a market in VIRT (unhedged, long) over the past couple of days.
Current (unsettled) position: 31,800 shares
Current cost basis: $16.59
Dollar value: $525,600

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EDIT: This is all in my fidelity account. I also have 100 shares in a Tradestation account that I did as a test for when I set up a semi-automated trading system later. Everything I'm doing in Fidelity I'm doing manually from fidelity.com