| Abbreviation | Definition |
|---|---|
| FSBI | Fidelity Bancorp, Inc., of Pennsylvania |
| FSBIP | F B Capital Trust |
| FSBK | First South Bancorp, Inc. |
| FSBU | FirstSouth of Burlington, North Carolina |
| FSCI | Fisher Companies, Inc. |
| FSCO | First Security Corporation |
| FSCR | Federal Screw Works |
| FSCX | Fastcomm Communications Corporation |
| FSEYF | First Star Energy |
| FSEYF | irst Star Energy |
| FSFF | First SecurityFed Financial |
| FSFT | Fourth Shift Corporation |
| FSGB | First Federal of South Carolina Federal Savings Bank |
| FSHP | Freeshop.Com |
| FSII | F S I International, Inc. |
| FSIN | Fushi Copperweld, Inc. |
| FSLA | First Sentinel Bancorp, Inc. |
| FSLB | First Sterling Banks, Inc. |
| FSMEP | Fresenius Medical Care Holdings |
| FSNM | First State Bancorp |