Rankings:

Rank Company Symbol Profit Margin
1 National Health Investors NHI 99.76%
2 BP Prudhoe Bay Royalty Trust BPT 99.69%
3 Alexander's ALX 99.35%
4 Permian Basin Royalty Trust PBT 98.58%
5 San Juan Basin Royalty Trust SJT 98.50%
6 Mesabi Trust MSB 97.22%
7 MV Oil Trust MVO 96.72%
8 Cross Timbers Royalty Trust CRT 95.50%
9 Primus Guaranty PRS 95.37%
10 Sabine Royalty Trust SBR 94.77%
11 North European Oil Royalty Trust NRT 94.48%
12 Mesa Royalty Trust MTR 93.48%
13 One Liberty Properties OLP 92.48%
14 Dominion Resources Black Warrior Trust DOM 90.91%
14 Pittsburgh & West Virginia Railroad PW 90.91%
16 Cameco CCJ 90.74%
17 Neurobiological Technologies NTII 89.72%
18 Resource Capital RSO 86.69%
19 Marine Petroleum Trust MARPS 86.36%
20 Ambac Financial Group ABK 81.36%
21 Commtouch Software CTCH 79.30%
22 Great Northern Iron Ore Properties GNI 76.62%
23 Eastern American Natural Gas Trust NGT 76.47%
24 Cubic Energy QBC 76.27%
25 Callon Petroleum CPE 75.93%
26 Hovnanian Enterprises HOV 73.89%
27 TC Pipelines TCLP 73.67%
28 Holly Energy Partners HEP 71.94%
29 Giant Interactive Group GA 71.66%
30 Advanced Micro Devices AMD 71.57%
31 WebMD Health WBMD 71.20%
32 American Capital Agency AGNC 69.05%
33 Annaly Capital Management NLY 68.54%
34 Healthstream HSTM 68.52%
35 Valeant Pharmaceuticals International VRX 67.52%
36 Amicus Therapeutics FOLD 66.61%
37 Pioneer Southwest Energy Partners PSE 66.11%
38 Redwood Trust RWT 65.19%
39 MakeMusic MMUS 65.06%
40 Compania de Minas Buenaventura BVN 64.32%
41 Enbridge Energy Management EEQ 64.20%
42 Spectra Energy Partners SEP 63.98%
43 Hatteras Financial HTS 63.75%
44 Safe Bulkers SB 63.33%
45 American Capital ACAS 63.31%
46 Fifth Street Finance FSC 63.07%
47 LTC Properties LTC 62.91%
48 Food Technology Service VIFL 61.82%
49 Palatin Technologies PTN 61.81%
50 Montpelier Re Holdings MRH 59.45%