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ProShares UltraShort NASDAQ Biotechnology BIS 11.53 -0.26 -2.24%

BIS Stock Chart & Options Flow

BIS (ProShares UltraShort NASDAQ Biotechnology) options flow for the last full session: call and put premium bought and sold, net premium, and the price chart. Free to read without an account.

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Terminal Calls Bought: $0 Puts Bought: $0 Calls Sold: $0 Puts Sold: $0 Net Premium: $0