| Company
| Exchange
| Symbol
| Last price
|
| Quote change
| Market cap
|
|
|
Reed Elsevier plc (ADR)
| NYSE
|
RUK
|
30.85
|
|
+0.61
(2.02%)
| 9.36B
|
|
|
Reed Elsevier NV (ADR)
| NYSE
|
ENL
|
23.65
|
|
+0.70
(3.05%)
| 14.81B
|
|
|
Verisk Analytics, Inc.
| NASDAQ
|
VRSK
|
27.84
|
|
+0.21
(0.76%)
| 5.01B
|
|
|
CoStar Group, Inc.
| NASDAQ
|
CSGP
|
38.65
|
|
+0.20
(0.52%)
| 795.10M
|
|
|
The Princeton Review, Inc
| NASDAQ
|
REVU
|
3.92
|
|
-0.03
(-0.76%)
| 132.21M
|
|
|
HealthStream, Inc.
| NASDAQ
|
HSTM
|
3.63
|
|
+0.07
(1.97%)
| 78.31M
|
|
|
CCH INCORPORATED
| Private
|
|
|
|
|
|
|
|
GlobalOptions Group, Inc.
| NASDAQ
|
GLOI
|
1.39
|
|
0.00
(0.00%)
| 19.88M
|
|
|
Healthline Networks, Inc.
| Private
|
|
|
|
|
|
|
|
Advanstar Communications Inc.
| Private
|
|
|
|
|
|
|
|
EBSCO Industries Inc.
| Private
|
|
|
|
|
|
|
|
Epocrates, Inc.
| Private
|
|
|
|
|
|
|
|
Apelon, Inc.
| Private
|
|
|
|
|
|
|
|
Edgell Communications, Inc.
| Private
|
|
|
|
|
|
|
|
Penton Media, Inc.
| Private
|
|
|
|
|
|
|
|
Ovid Technologies, Inc.
| Private
|
|
|
|
|
|
|
|
BlumbergExcelsior Corporate Services, Inc.
| Private
|
|
|
|
|
|
|
|
Nielsen Business Media, Inc.
| Private
|
|
|
|
|
|
|
|
Jones and Bartlett Publishers, Inc.
| Private
|
|
|
|
|
|
|
|
The Bureau of National Affairs, Inc.
| Private
|
|
|
|
|
|
|
