I see a lot of volume and fairly tight markets in these options. May 8th 2.5 strike puts showing .01 wide market .14-.15 650 traded. Even going out to Jan 21, markets are fairly tight with a lot of volume. I don't think the information IB is giving you is correct. You have tight markets, 1000 up, these are market makers, not random customers closing their position. You may not like the value of your options, but the markets seem very reasonable to me. Which options do you have?