Not sure what 'Hold', 'Open' & 'Paid For Itself' mean. As more than 50% of the Port is StarBonds, all StarBonds at 20,000 are generally Held until their next Adjust. For StarBonds that are held for 12 - 48 Hours, they are at 19,999. Most MovieStocks Held are SHORT and are generally Held until their Delist. Use a NotePad for MovieStocks Held for 12 - 48 Hours. Don't really organize the Port as such.
Use basically the same Strategy for the Main Port (800 MILL).
To see if your StarBonds are being Held correctly, please use the elchan Health Chart (www.HowProfitable.com). The elchan StarBond System also shows you which StarBonds have the best ROI.
Best Wishes.