|
Company Name (sorted by Name) |
|---|
|
Sector (click to sort by Sector) |
|---|
|
|
| 1. |
Access Beyond, Inc. |
  |
Technology |
Computer Networks |
| 2. |
ACE*COMM Corporation |
 |
Technology |
Computer Networks |
| 3. |
Acrodyne Communications |
 |
Technology |
Communications Equipment |
| 4. |
Acterna Corporation |
 |
Technology |
Electronic Instr. & Controls |
| 5. |
Adams Express Company |
 |
Financial |
Misc. Financial Services |
| 6. |
Advertising.com, Inc. |
 |
Services |
Advertising |
| 7. |
Alex. Brown Incorporated |
  |
Financial |
Investment Services |
| 8. |
Algeco Scotsman, Inc. |
 |
Services |
Rental & Leasing |
| 9. |
Alkane, Inc. |
 |
Technology |
Computer Services |
| 10. |
American Bank Holdings, Inc. |
 |
Financial |
S&Ls/Savings Banks |
| 11. |
American Capital Agency Corp. |
 |
Services |
Real Estate Operations |
| 12. |
American Capital Ltd. |
 |
Financial |
Investment Services |
| 13. |
American Capital Mortgage Investment Crp |
 |
Financial |
Misc. Financial Services |
| 14. |
American Community Properties Trust |
 |
Services |
Real Estate Operations |
| 15. |
American Insured Mort. 88 |
 |
Financial |
Misc. Financial Services |
| 16. |
American Insured Mortage Inv. L.P. 86 |
 |
Financial |
Misc. Financial Services |
| 17. |
American Insured Mortgage Investors |
 |
Financial |
Misc. Financial Services |
| 18. |
American Insured Mortgage Investors - 85 |
 |
Financial |
Misc. Financial Services |
| 19. |
American National Bancorp |
  |
Financial |
Regional Banks |
| 20. |
AmericasBank Corp. |
 |
Financial |
Regional Banks |
| 21. |
AMISYS Managed Care Syst. |
  |
Technology |
Computer Networks |
| 22. |
Annapolis Bancorp, Inc. |
 |
Financial |
Regional Banks |
| 23. |
Antex Biologics, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 24. |
AppNet, Inc. |
  |
Services |
Business Services |
| 25. |
APS Healthcare, Inc. |
 |
Healthcare |
Healthcare Facilities |
| 26. |
Arbitron Inc. |
 |
Services |
Business Services |
| 27. |
Argan, Inc. |
 |
Capital Goods |
Misc. Capital Goods |
| 28. |
Arguss Communications |
  |
Technology |
Electronic Instr. & Controls |
| 29. |
Asset Capital Corporation, Inc. |
 |
Services |
Real Estate Operations |
| 30. |
Atlanfed Bancorp Inc. |
  |
Financial |
S&Ls/Savings Banks |
| 31. |
Avalon Pharmaceuticals, Inc. |
 |
Healthcare |
Major Drugs |
| 32. |
AVEMCO Corporation |
 |
Financial |
Insurance (Prop. & Casualty) |
| 33. |
AXENT Technologies, Inc. |
  |
Technology |
Software & Programming |
| 34. |
Baltimore Bancorp |
  |
Financial |
Regional Banks |
| 35. |
Baltimore Gas And Electric Company |
 |
Utilities |
Electric Utilities |
| 36. |
Bank Maryland Corp. |
  |
Financial |
S&Ls/Savings Banks |
| 37. |
Bay National Corporation |
 |
Financial |
Regional Banks |
| 38. |
BCSB Bancorp Inc |
 |
Financial |
Regional Banks |
| 39. |
BCSB Bancorp, Inc. |
 |
Financial |
S&Ls/Savings Banks |
| 40. |
Bioelectronics Corp |
 |
Healthcare |
Medical Equipment & Supplies |
| 41. |
BIOQUAL, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 42. |
BioReliance Corporation |
 |
Healthcare |
Biotechnology & Drugs |
| 43. |
Biosys, Inc. |
  |
Basic Materials |
Chemical Manufacturing |
| 44. |
BioVeris Corporation |
 |
Technology |
Scientific & Technical Instr. |
| 45. |
BioWhittaker, Inc. |
  |
Healthcare |
Biotechnology & Drugs |
| 46. |
BLDRS Asia 50 ADR Index (ETF) |
 |
Financial |
Misc. Financial Services |
| 47. |
BLDRS Developed Markets 100 ADR (ETF) |
 |
Financial |
Misc. Financial Services |
| 48. |
BLDRS Emerging Markets 50 ADR Index(ETF) |
 |
Financial |
Misc. Financial Services |
| 49. |
BLDRS Europe 100 ADR Index (ETF) |
 |
Financial |
Misc. Financial Services |
| 50. |
Bowles Fluidics Corp. |
  |
Consumer Cyclical |
Auto & Truck Parts |
| 51. |
Bradford Bancorp, Inc. |
 |
Financial |
Regional Banks |
| 52. |
Brekford Corporation. |
 |
Technology |
Communications Equipment |
| 53. |
Bresler & Reiner, Inc. |
 |
Capital Goods |
Construction Services |
| 54. |
BroadSoft Inc |
 |
Technology |
Software & Programming |
| 55. |
BTR Realty, Inc. |
  |
Capital Goods |
Construction Services |
| 56. |
BV Financial Inc |
 |
Financial |
S&Ls/Savings Banks |
| 57. |
Caliber Learning Network, Inc. |
  |
Services |
Schools |
| 58. |
Calvin B. Taylor Bankshares, Inc. |
 |
Financial |
Regional Banks |
| 59. |
CapitalSource, Inc. |
 |
Financial |
Regional Banks |
| 60. |
Carnegie International |
 |
Services |
Communications Services |
| 61. |
Carroll Bancorp Inc |
 |
Conglomerates |
Conglomerates |
| 62. |
Carrollton Bancorp |
 |
Financial |
Regional Banks |
| 63. |
Catalyst Health Solutions, Inc. |
 |
Financial |
Insurance (Accident & Health) |
| 64. |
Cecil Bancorp Inc |
 |
Financial |
Regional Banks |
| 65. |
Celsion Corporation |
 |
Healthcare |
Biotechnology & Drugs |
| 66. |
Cerbco, Inc. |
 |
Capital Goods |
Construction Services |
| 67. |
Champions Oncology Inc |
 |
Healthcare |
Biotechnology & Drugs |
| 68. |
Chapman Capital Mgt., Inc |
  |
Financial |
Investment Services |
| 69. |
Chapman Holdings, Inc. |
  |
Financial |
Investment Services |
| 70. |
Chesapeake Biological Lab |
  |
Healthcare |
Biotechnology & Drugs |
| 71. |
Chevy Chase Preferred Capital Corp. |
 |
Financial |
Consumer Financial Services |
| 72. |
China Digital Ventures Corporation |
 |
Financial |
Misc. Financial Services |
| 73. |
China Energy Resources Corp. |
  |
Energy |
Coal |
| 74. |
Chindex International, Inc. |
 |
Healthcare |
Medical Equipment & Supplies |
| 75. |
Choice Hotels Int'l (OLD) |
  |
Services |
Hotels & Motels |
| 76. |
Choice Hotels International, Inc. |
 |
Services |
Hotels & Motels |
| 77. |
Cidera, Inc. |
  |
Services |
Communications Services |
| 78. |
Ciena Corporation |
 |
Technology |
Communications Equipment |
| 79. |
Circle.com |
  |
Technology |
Computer Services |
| 80. |
Citizens Bancorp |
  |
Financial |
Regional Banks |
| 81. |
Clean Wind Energy Tower Inc |
 |
Capital Goods |
Construction Services |
| 82. |
Columbia Bancorp |
 |
Financial |
Regional Banks |
| 83. |
Columbia RE Investments |
  |
Services |
Real Estate Operations |
| 84. |
CommerceFirst Bancorp, Inc. |
 |
Financial |
Regional Banks |
| 85. |
CompuDyne Corporation |
 |
Services |
Security Systems & Services |
| 86. |
Computer Data Systems |
  |
Technology |
Computer Networks |
| 87. |
Comsat Corporation |
 |
Services |
Communications Services |
| 88. |
Conmed Healthcare Management, Inc. |
 |
Healthcare |
Healthcare Facilities |
| 89. |
Constellation Energy Group, Inc. |
 |
Utilities |
Electric Utilities |
| 90. |
Constellation Energy Partners LLC |
 |
Energy |
Oil & Gas Operations |
| 91. |
Corporate Office Properties Trust |
 |
Services |
Real Estate Operations |
| 92. |
Coventry Health Care, Inc. |
 |
Financial |
Insurance (Accident & Health) |
| 93. |
Credit Mgmnt. Solutions |
  |
Technology |
Software & Programming |
| 94. |
Creditrust Corporation |
 |
Services |
Business Services |
| 95. |
Cri Hotel Income Partners L P |
 |
Financial |
Misc. Financial Services |
| 96. |
CRI Liquidating REIT |
  |
Services |
Real Estate Operations |
| 97. |
CRIIMI MAE Inc. |
 |
Services |
Real Estate Operations |
| 98. |
Crop Genetics Internat'l |
  |
Basic Materials |
Chemical Manufacturing |
| 99. |
Crown Books Corporation |
  |
Services |
Retail (Specialty) |
| 100. |
Crown Central Petroleum |
 |
Energy |
Oil & Gas Operations |
| 101. |
CSI Computer Specialists |
  |
Technology |
Computer Services |
| 102. |
Cybrdi Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 103. |
Cytomedix, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 104. |
Dart Group Corp. |
  |
Services |
Retail (Specialty) |
| 105. |
Data Measurement Corp. |
  |
Technology |
Scientific & Technical Instr. |
| 106. |
DavCo Restaurants, Inc. |
  |
Services |
Restaurants |
| 107. |
Dialysis Corporation of America |
 |
Healthcare |
Healthcare Facilities |
| 108. |
DiamondRock Hospitality Company |
 |
Services |
Real Estate Operations |
| 109. |
Diehl Graphsoft Inc. |
  |
Technology |
Software & Programming |
| 110. |
Digene Corporation |
 |
Healthcare |
Biotechnology & Drugs |
| 111. |
DIGEX, Inc. |
  |
Technology |
Computer Services |
| 112. |
Digex, Incorporated |
 |
Technology |
Computer Services |
| 113. |
Discovery Communications Inc. |
 |
Services |
Motion Pictures |
| 114. |
Duratek, Inc. |
 |
Services |
Waste Management Services |
| 115. |
EA Engineering Science |
 |
Services |
Business Services |
| 116. |
Eagle Bancorp, Inc. |
 |
Financial |
Regional Banks |
| 117. |
EarthShell Corporation |
 |
Basic Materials |
Containers & Packaging |
| 118. |
eChapman, Inc. |
 |
Financial |
Misc. Financial Services |
| 119. |
Educate, Inc. |
 |
Services |
Schools |
| 120. |
Emergent BioSolutions Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 121. |
EntreMed, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 122. |
Environmental Elements Corp. |
 |
Capital Goods |
Misc. Capital Goods |
| 123. |
Equitable Bank |
 |
Financial |
S&Ls/Savings Banks |
| 124. |
Essex Corporation |
 |
Services |
Business Services |
| 125. |
ExecuStay Corporation |
  |
Services |
Hotels & Motels |
| 126. |
EyeTel Imaging, Inc. |
 |
Healthcare |
Healthcare Facilities |
| 127. |
F&M Bancorp |
 |
Financial |
Regional Banks |
| 128. |
Fairmount Bancorp Inc |
 |
Financial |
Regional Banks |
| 129. |
FCNB Corp. |
  |
Financial |
Regional Banks |
| 130. |
Federal Realty Inv. Trust |
 |
Services |
Real Estate Operations |
| 131. |
Fieldstone Investment Corporation |
 |
Services |
Real Estate Operations |
| 132. |
First Citizens Financial |
  |
Financial |
S&Ls/Savings Banks |
| 133. |
First Fncl Cp. Western MD |
  |
Financial |
S&Ls/Savings Banks |
| 134. |
First Mariner Bancorp |
 |
Financial |
Regional Banks |
| 135. |
First Potomac Realty Trust |
 |
Services |
Real Estate Operations |
| 136. |
First united corporation |
 |
Financial |
Regional Banks |
| 137. |
First Washington Realty |
 |
Services |
Real Estate Operations |
| 138. |
Fortress International Group, Inc. |
 |
Services |
Business Services |
| 139. |
Forum Retirement Partners |
  |
Healthcare |
Healthcare Facilities |
| 140. |
Foundation Coal Corporation |
 |
Energy |
Coal |
| 141. |
Frederick Brewing Co. |
  |
Consumer/Non-Cyclical |
Beverages (Alcoholic) |
| 142. |
Frederick County Bancorp (MD) |
 |
Financial |
Regional Banks |
| 143. |
Frozen Food Gift Group Inc |
 |
Consumer/Non-Cyclical |
Beverages (Non-Alcoholic) |
| 144. |
FTI Consulting, Inc. |
 |
Services |
Business Services |
| 145. |
Fusion Systems Corp. |
  |
Technology |
Electronic Instr. & Controls |
| 146. |
Game Trading Technologies, Inc. |
 |
Services |
Recreational Activities |
| 147. |
General Physics Corp. |
 |
Services |
Business Services |
| 148. |
Genetic Therapy Inc. |
  |
Healthcare |
Biotechnology & Drugs |
| 149. |
GenVec, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 150. |
GHS Inc. |
  |
Technology |
Computer Networks |
| 151. |
Giant Food, Inc. |
 |
Services |
Retail (Grocery) |
| 152. |
Glen Burnie Bancorp |
 |
Financial |
Regional Banks |
| 153. |
GlenRose Instruments Inc. |
 |
Services |
Waste Management Services |
| 154. |
GP Strategies Corporation |
 |
Services |
Business Services |
| 155. |
GrandBanc, Inc. |
  |
Financial |
Regional Banks |
| 156. |
Green Energy Acquisition Corporation |
 |
Financial |
Misc. Financial Services |
| 157. |
Greenstone Industries,Inc |
  |
Basic Materials |
Chemicals - Plastics & Rubber |
| 158. |
Griffith Energy Services, Inc. |
  |
Energy |
Oil & Gas Operations |
| 159. |
Group 1 Software (OLD) |
 |
Technology |
Software & Programming |
| 160. |
Group 1 Software, Inc. |
 |
Technology |
Software & Programming |
| 161. |
GSE Systems, Inc. |
 |
Technology |
Software & Programming |
| 162. |
Guilford Pharmaceuticals |
 |
Healthcare |
Biotechnology & Drugs |
| 163. |
Harbor Federal Bancorp |
  |
Financial |
S&Ls/Savings Banks |
| 164. |
HCIA Inc. |
  |
Technology |
Computer Networks |
| 165. |
Healthcare Fin'l Partners |
  |
Financial |
Misc. Financial Services |
| 166. |
Hechinger Company |
  |
Services |
Retail (Home Improvement) |
| 167. |
Hemagen Diagnostics, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 168. |
Home Federal Corporation |
  |
Financial |
S&Ls/Savings Banks |
| 169. |
Host Hotels & Resorts, Inc. |
 |
Services |
Real Estate Operations |
| 170. |
Host Hotels & Resorts, L.P. |
 |
Services |
Real Estate Operations |
| 171. |
Host Marriott Services |
  |
Services |
Restaurants |
| 172. |
Howard Bancorp Inc |
 |
Financial |
Money Center Banks |
| 173. |
Hughes Communications Inc. |
 |
Services |
Communications Services |
| 174. |
Hughes Network Systems, LLC |
 |
Services |
Communications Services |
| 175. |
Human Genome Sciences |
 |
Healthcare |
Biotechnology & Drugs |
| 176. |
Humphrey Hospitality(OLD) |
  |
Services |
Real Estate Operations |
| 177. |
IGEN International, Inc. |
 |
Technology |
Scientific & Technical Instr. |
| 178. |
IGENE Biotechnology, Inc. |
 |
Basic Materials |
Chemical Manufacturing |
| 179. |
India Globalization Capital, Inc. |
 |
Capital Goods |
Construction Services |
| 180. |
Indiantown Cogeneration, L.P. |
 |
Utilities |
Electric Utilities |
| 181. |
INEI Corporation |
 |
Capital Goods |
Construction Services |
| 182. |
InforMax, Inc. |
  |
Technology |
Software & Programming |
| 183. |
InforMedix Holdings, Inc. |
 |
Healthcare |
Medical Equipment & Supplies |
| 184. |
Int'l Franchise Systems |
  |
Services |
Restaurants |
| 185. |
Int'l Mercantile (OLD) |
 |
Financial |
Consumer Financial Services |
| 186. |
Int'l Mercantile Corp. (OLD) |
 |
Technology |
Computer Peripherals |
| 187. |
Integral Systems, Inc. |
 |
Technology |
Computer Services |
| 188. |
Integrated Health Service (OLD) |
  |
Healthcare |
Healthcare Facilities |
| 189. |
Integrated Health Services, Inc. |
 |
Healthcare |
Healthcare Facilities |
| 190. |
Intersolv |
  |
Technology |
Software & Programming |
| 191. |
Invenda Corporation |
 |
Technology |
Software & Programming |
| 192. |
Iomai Corporation |
 |
Healthcare |
Biotechnology & Drugs |
| 193. |
Iridium Communications Inc. |
 |
Services |
Communications Services |
| 194. |
Jos. A. Bank Clothiers, Inc. |
 |
Services |
Retail (Apparel) |
| 195. |
Jupiter National, Inc. |
  |
Financial |
Misc. Financial Services |
| 196. |
KEYW Holding Corp. |
 |
Services |
Business Services |
| 197. |
Kiddie Academy Int'l Inc. |
  |
Services |
Schools |
| 198. |
Landmark Energy Enterprise Inc |
 |
Conglomerates |
Conglomerates |
| 199. |
Landmark Land Company, Inc. |
 |
Services |
Real Estate Operations |
| 200. |
LaSalle Hotel Properties |
 |
Services |
Real Estate Operations |
| 201. |
Last Mile Logistics Group, Inc. |
 |
Transportation |
Trucking |
| 202. |
Laureate Education, Inc. |
 |
Services |
Schools |
| 203. |
Laurel Bancorp, Inc. |
  |
Financial |
S&Ls/Savings Banks |
| 204. |
Leeds Federal Bankshares |
  |
Financial |
S&Ls/Savings Banks |
| 205. |
Legacy Brands Holding Inc. |
 |
Financial |
Misc. Financial Services |
| 206. |
Legg Mason Partners Equity Fund, Inc. |
 |
Financial |
Misc. Financial Services |
| 207. |
Legg Mason, Inc. |
 |
Financial |
Investment Services |
| 208. |
Life Technologies Inc. |
  |
Healthcare |
Biotechnology & Drugs |
| 209. |
LMIC, Inc. |
 |
Technology |
Electronic Instr. & Controls |
| 210. |
LMP Real Estate Income Fund Inc. |
 |
Financial |
Misc. Financial Services |
| 211. |
Lockheed Martin Corporation |
 |
Capital Goods |
Aerospace & Defense |
| 212. |
Loyola Capital Corp. |
  |
Financial |
S&Ls/Savings Banks |
| 213. |
Manatron, Inc. |
 |
Technology |
Computer Services |
| 214. |
Manor Care, Inc. (OLD) |
  |
Healthcare |
Healthcare Facilities |
| 215. |
Manugistics Group, Inc. |
 |
Technology |
Software & Programming |
| 216. |
Marriott International, Inc. |
 |
Services |
Hotels & Motels |
| 217. |
Martek Biosciences Corp. |
 |
Healthcare |
Biotechnology & Drugs |
| 218. |
Martin Marietta Corp. |
  |
Capital Goods |
Aerospace & Defense |
| 219. |
Maryland Federal Bancorp |
  |
Financial |
S&Ls/Savings Banks |
| 220. |
Mason-Dixon Bancshares |
  |
Financial |
Regional Banks |
| 221. |
McCormick & Company, Incorporated |
 |
Consumer/Non-Cyclical |
Food Processing |
| 222. |
Medical Advisory Systems |
  |
Technology |
Computer Services |
| 223. |
Medifast, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 224. |
MedImmune, Inc. (OLD) |
 |
Healthcare |
Biotechnology & Drugs |
| 225. |
MedImmune, LLC |
 |
Healthcare |
Biotechnology & Drugs |
| 226. |
Mercantile Bankshares Corporation |
 |
Financial |
Regional Banks |
| 227. |
Meridian Medical Technologies |
  |
Healthcare |
Medical Equipment & Supplies |
| 228. |
Meristar Hosp. Operating Partnership |
 |
Services |
Hotels & Motels |
| 229. |
MeriStar Hospitality Corporation |
 |
Services |
Real Estate Operations |
| 230. |
Merry-Go-Round Enterprise |
  |
Services |
Retail (Apparel) |
| 231. |
MetaMorphix Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 232. |
Metastorm Inc. |
 |
Technology |
Software & Programming |
| 233. |
Micro Integration Corp. |
  |
Technology |
Computer Networks |
| 234. |
Microchannel Technologies Corp |
 |
Financial |
Misc. Financial Services |
| 235. |
Microlog Corporation |
 |
Technology |
Communications Equipment |
| 236. |
Micromet Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 237. |
MICROS Systems, Inc. |
 |
Technology |
Software & Programming |
| 238. |
Mid Atlantic Medical Services, Inc. |
 |
Financial |
Insurance (Accident & Health) |
| 239. |
Mid-Atlantic Bankcorp |
  |
Financial |
Regional Banks |
| 240. |
Mid-Atlantic Realty Trust |
 |
Services |
Real Estate Operations |
| 241. |
MiddleBrook Pharmaceuticals, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 242. |
Midlantic Office Trust, Inc. |
 |
Services |
Real Estate Operations |
| 243. |
Millennium Chemicals Inc. |
 |
Basic Materials |
Chemicals - Plastics & Rubber |
| 244. |
Millennium Chemicals Inc. |
 |
Basic Materials |
Chemicals - Plastics & Rubber |
| 245. |
MobilePro Corp |
 |
Technology |
Communications Equipment |
| 246. |
Monarch Services, Inc. |
 |
Services |
Printing Services |
| 247. |
Monocacy Bancshares, Inc. |
  |
Financial |
Regional Banks |
| 248. |
Municipal Mortgage & Equity, LLC |
 |
Financial |
Consumer Financial Services |
| 249. |
Nabi Biopharmaceuticals |
 |
Healthcare |
Biotechnology & Drugs |
| 250. |
NCO Portfolio Management, Inc. |
 |
Services |
Business Services |
| 251. |
NeighborCare, Inc. |
 |
Healthcare |
Healthcare Facilities |
| 252. |
Neometrix Technology Group, Inc. |
 |
Technology |
Computer Services |
| 253. |
Neuralstem, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 254. |
North American Vaccine |
  |
Healthcare |
Biotechnology & Drugs |
| 255. |
Novavax, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 256. |
OAO Technology Solutions |
 |
Technology |
Computer Services |
| 257. |
OBA Financial Services Inc |
 |
Financial |
S&Ls/Savings Banks |
| 258. |
Ocean Smart, Inc. |
 |
Consumer/Non-Cyclical |
Fish/Livestock |
| 259. |
Old Line Bancshares, Inc. (MD) |
 |
Financial |
Regional Banks |
| 260. |
Omega Healthcare Investors, Inc. |
 |
Services |
Real Estate Operations |
| 261. |
Omnipoint Corporation |
 |
Services |
Communications Services |
| 262. |
Oncor, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 263. |
OncorMed, Inc. |
  |
Healthcare |
Healthcare Facilities |
| 264. |
OPNET Technologies, Inc. |
 |
Technology |
Software & Programming |
| 265. |
Optelecom-NKF, Inc. |
 |
Technology |
Communications Equipment |
| 266. |
Ore Holdings Inc |
 |
Healthcare |
Biotechnology & Drugs |
| 267. |
Orion Network Systems,Inc |
 |
Technology |
Communications Equipment |
| 268. |
Orion Power Holdings, Inc |
 |
Utilities |
Electric Utilities |
| 269. |
Osiris Therapeutics, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 270. |
OTG Software, Inc. |
  |
Technology |
Software & Programming |
| 271. |
Paradigm Holdings, Inc. |
 |
Technology |
Software & Programming |
| 272. |
Patapsco Bancorp, Inc. |
 |
Financial |
Regional Banks |
| 273. |
Pebblebrook Hotel Trust |
 |
Services |
Real Estate Operations |
| 274. |
Penril DataComm Networks |
  |
Technology |
Computer Peripherals |
| 275. |
Penta Systems Int'l |
  |
Technology |
Computer Networks |
| 276. |
Peoples Bancorp Inc (Maryland) |
 |
Financial |
Regional Banks |
| 277. |
Petroleum & Resources Corporation |
 |
Financial |
Misc. Financial Services |
| 278. |
PharmaKinetics Laboratories, Inc. |
 |
Services |
Business Services |
| 279. |
PharmAthene, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 280. |
PHH Corporation |
 |
Services |
Rental & Leasing |
| 281. |
Polk Audio, Inc. |
  |
Consumer Cyclical |
Audio & Video Equipment |
| 282. |
PowerShares QQQ Trust, Series 1 (ETF) |
 |
Financial |
Misc. Financial Services |
| 283. |
Prime Retail, Inc. |
 |
Services |
Real Estate Operations |
| 284. |
ProShares Ultra QQQ (ETF) |
 |
Financial |
Misc. Financial Services |
| 285. |
ProShares Ultra S&P500 (ETF) |
 |
Financial |
Misc. Financial Services |
| 286. |
ProShares UltraShort Financials (ETF) |
 |
Financial |
Misc. Financial Services |
| 287. |
ProShares UltraShort QQQ (ETF) |
 |
Financial |
Misc. Financial Services |
| 288. |
ProShares UltraShort S&P500 (ETF) |
 |
Financial |
Misc. Financial Services |
| 289. |
Provident Bankshares Corporation |
 |
Financial |
Regional Banks |
| 290. |
Radio One, Inc. |
 |
Services |
Broadcasting & Cable TV |
| 291. |
Rand Worldwide Inc |
 |
Technology |
Software & Programming |
| 292. |
RDA Corporation |
  |
Technology |
Software & Programming |
| 293. |
Red Hot Concepts, Inc. |
  |
Financial |
Misc. Financial Services |
| 294. |
RegeneRx Biopharmaceuticals, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 295. |
Rent-A-Wreck of America |
 |
Services |
Rental & Leasing |
| 296. |
Rexahn Pharmaceuticals, Inc. |
 |
Healthcare |
Major Drugs |
| 297. |
RLJ Acquisition Inc |
 |
Financial |
Misc. Financial Services |
| 298. |
RLJ Lodging Trust |
 |
Services |
Real Estate Operations |
| 299. |
RWD Technologies, Inc. |
 |
Technology |
Computer Services |
| 300. |
Rydex Inverse 2X S&P MidCap 400 ETF |
 |
Financial |
Misc. Financial Services |
| 301. |
Rydex Russell Top 50 ETF |
 |
Financial |
Misc. Financial Services |
| 302. |
Rydex S&P 500 Pure Growth ETF |
 |
Financial |
Misc. Financial Services |
| 303. |
Rydex S&P 500 Pure Value ETF |
 |
Financial |
Misc. Financial Services |
| 304. |
Rydex S&P Equal Weight ETF |
 |
Financial |
Misc. Financial Services |
| 305. |
Rydex S&P MidCap 400 Pure Growth ETF |
 |
Financial |
Misc. Financial Services |
| 306. |
Rydex S&P MidCap 400 Pure Value ETF |
 |
Financial |
Misc. Financial Services |
| 307. |
Rydex S&P SmallCap 600 Pure Growth ETF |
 |
Financial |
Misc. Financial Services |
| 308. |
Rydex S&P SmallCap 600 Pure Value ETF |
 |
Financial |
Misc. Financial Services |
| 309. |
Safe and Secure TV Channel Inc. |
 |
Services |
Broadcasting & Cable TV |
| 310. |
SafeNet Holding Corporation |
 |
Technology |
Computer Services |
| 311. |
SafeNet, Inc. |
 |
Technology |
Communications Equipment |
| 312. |
Sandy Spring Bancorp Inc. |
 |
Financial |
Regional Banks |
| 313. |
Saul B F Real Estate Investment Trust |
 |
Services |
Real Estate Operations |
| 314. |
Saul Centers, Inc. |
 |
Services |
Real Estate Operations |
| 315. |
SavWatt USA Inc |
 |
Conglomerates |
Conglomerates |
| 316. |
SBM Certificate Company |
 |
Financial |
Consumer Financial Services |
| 317. |
Sequoia Software Corp. |
  |
Technology |
Software & Programming |
| 318. |
Severn Bancorp, Inc. |
 |
Financial |
S&Ls/Savings Banks |
| 319. |
SFSB, Inc. |
 |
Financial |
S&Ls/Savings Banks |
| 320. |
Sherwood Brands, Inc. |
 |
Consumer/Non-Cyclical |
Food Processing |
| 321. |
Shore Bancshares, Inc. |
 |
Financial |
Regional Banks |
| 322. |
Silver Diner, Inc. |
  |
Services |
Restaurants |
| 323. |
Sinclair Broadcast Group, Inc. |
 |
Services |
Broadcasting & Cable TV |
| 324. |
SLS Industries, Inc. |
 |
Technology |
Scientific & Technical Instr. |
| 325. |
Snyder Communications Inc |
  |
Services |
Business Services |
| 326. |
Sodexho Marriott Services |
 |
Services |
Restaurants |
| 327. |
Sonex Research, Inc. |
 |
Technology |
Scientific & Technical Instr. |
| 328. |
Sourcefire, Inc. |
 |
Technology |
Software & Programming |
| 329. |
Southern Software Group, Inc. |
 |
Technology |
Software & Programming |
| 330. |
Spherix Incorporated |
 |
Services |
Business Services |
| 331. |
Stakool, Inc. |
 |
Services |
Hotels & Motels |
| 332. |
Star Technologies, Inc. |
  |
Technology |
Computer Storage Devices |
| 333. |
Startec Global Communic. |
 |
Services |
Communications Services |
| 334. |
Stratos Global Corporation |
 |
Services |
Communications Services |
| 335. |
Suburban Bancshares Inc. |
 |
Financial |
S&Ls/Savings Banks |
| 336. |
Sucampo Pharmaceuticals, Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 337. |
Sunburst Hospitality Corp |
  |
Services |
Hotels & Motels |
| 338. |
Supernus Pharmaceuticals Inc |
 |
Healthcare |
Biotechnology & Drugs |
| 339. |
Survival Technology, Inc. |
  |
Healthcare |
Medical Equipment & Supplies |
| 340. |
SW China Imports Inc |
 |
Consumer/Non-Cyclical |
Personal & Household Prods. |
| 341. |
Sweetheart Holdings Inc. |
 |
Consumer/Non-Cyclical |
Personal & Household Prods. |
| 342. |
Synutra International, Inc. |
 |
Consumer/Non-Cyclical |
Food Processing |
| 343. |
T. Rowe Price Group, Inc. |
 |
Financial |
Investment Services |
| 344. |
Target Logistics, Inc. |
 |
Transportation |
Misc. Transportation |
| 345. |
Technest Holdings, Inc. |
 |
Capital Goods |
Aerospace & Defense |
| 346. |
TeleCommunication Systems, Inc. |
 |
Technology |
Software & Programming |
| 347. |
TESSCO Technologies, Inc. |
 |
Technology |
Communications Equipment |
| 348. |
The Black & Decker Corporation |
 |
Capital Goods |
Misc. Capital Goods |
| 349. |
The Brickman Group, Ltd. |
 |
Services |
Personal Services |
| 350. |
The Cosmetic Center |
  |
Services |
Retail (Drugs) |
| 351. |
The Cosmetic Center, Inc. |
  |
Services |
Retail (Specialty) |
| 352. |
The Rouse Company |
 |
Services |
Real Estate Operations |
| 353. |
The Sheridan Group, Inc. |
 |
Services |
Printing & Publishing |
| 354. |
The Town and Country Trust |
 |
Services |
Real Estate Operations |
| 355. |
The White House, Inc. |
  |
Services |
Retail (Apparel) |
| 356. |
Trak Auto Corporation |
  |
Services |
Retail (Specialty) |
| 357. |
Tri-County Financial Corporation |
 |
Financial |
Regional Banks |
| 358. |
Trusted Info. Systems |
  |
Technology |
Software & Programming |
| 359. |
TSI TelSys Corporation |
 |
Technology |
Communications Equipment |
| 360. |
TVI Corporation |
 |
Capital Goods |
Aerospace & Defense |
| 361. |
U.S. Digital Communicat. |
  |
Services |
Communications Services |
| 362. |
U.S. Neurosurgical, Inc. |
 |
Healthcare |
Healthcare Facilities |
| 363. |
UNC, Inc. |
  |
Capital Goods |
Aerospace & Defense |
| 364. |
Under Armour Inc |
 |
Consumer Cyclical |
Apparel/Accessories |
| 365. |
Union National Bancorp |
  |
Financial |
Regional Banks |
| 366. |
United Industrial Corp. |
 |
Capital Goods |
Aerospace & Defense |
| 367. |
United Payors & Providers |
  |
Services |
Business Services |
| 368. |
United Therapeutics Corporation |
 |
Healthcare |
Biotechnology & Drugs |
| 369. |
Univax Biologics, Inc. |
  |
Healthcare |
Biotechnology & Drugs |
| 370. |
UNIVEC, Inc. |
 |
Healthcare |
Medical Equipment & Supplies |
| 371. |
Universal Security Instruments, Inc. |
 |
Technology |
Electronic Instr. & Controls |
| 372. |
US Silica Holdings Inc |
 |
Capital Goods |
Construction - Raw Materials |
| 373. |
USEC Inc. |
 |
Basic Materials |
Chemical Manufacturing |
| 374. |
USF&G Corporation |
 |
Financial |
Insurance (Prop. & Casualty) |
| 375. |
USinternetworking, Inc. |
 |
Technology |
Computer Services |
| 376. |
V-ONE Corporation |
 |
Technology |
Computer Networks |
| 377. |
Vanda Pharmaceuticals Inc. |
 |
Healthcare |
Biotechnology & Drugs |
| 378. |
Vertis Inc |
 |
Services |
Advertising |
| 379. |
View Systems, Inc. |
 |
Technology |
Software & Programming |
| 380. |
Visicu, Inc. |
 |
Healthcare |
Medical Equipment & Supplies |
| 381. |
Vision Twenty-One, Inc. |
  |
Services |
Business Services |
| 382. |
Visual Networks, Inc. |
 |
Technology |
Software & Programming |
| 383. |
Vocus, Inc. |
 |
Technology |
Software & Programming |
| 384. |
Vuance Ltd. |
 |
Technology |
Semiconductors |
| 385. |
W.R. Grace & Co. |
 |
Basic Materials |
Chemical Manufacturing |
| 386. |
Walker & Dunlop, Inc. |
 |
Financial |
Consumer Financial Services |
| 387. |
Washington Homes |
  |
Capital Goods |
Construction Services |
| 388. |
Washington Real Estate Investment Trust |
 |
Services |
Real Estate Operations |
| 389. |
Waverly Inc. |
  |
Services |
Printing & Publishing |
| 390. |
Western Asset Emerging Mrkts Dbt Fnd Inc |
 |
Financial |
Misc. Financial Services |
| 391. |
WHG Bancshares Corp. |
  |
Financial |
S&Ls/Savings Banks |
| 392. |
Wise Metals Group LLC |
 |
Basic Materials |
Containers & Packaging |
| 393. |
Worldspace, Inc. |
 |
Services |
Broadcasting & Cable TV |
| 394. |
WSB Holdings, Inc. |
 |
Financial |
Regional Banks |
| 395. |
Wyman Park Bancorporation |
 |
Financial |
S&Ls/Savings Banks |
| 396. |
Youth Services Int'l |
  |
Services |
Schools |
| 397. |
Yurie Systems, Inc. |
  |
Technology |
Communications Equipment |
| 398. |
ZeroPlus.com, Inc. |
  |
Financial |
Misc. Financial Services |