Top list of unusual option activity

By
A A A

Nearing the halfway mark in today's session, here are the top names showing unusual option activity on tradeMONSTER's LiveAction data system.

Goodrich (GR): Option volume 2,303 percent above average. Investors bought and sold calls amid a report that the company would be acquired. GR rose 12 percent to $104.08.

Sangamo BioScience (SGMO): Option volume 695 percent above average. Investors sold calls after the stock attempted to rally. SGMO fell 2.83 percent to $5.82.

ProShares UltraShort Yen (YCS): Option volume 527 percent above average. Investors sold about 1,900 October 14 calls for $0.25. YCS fell 1.02 percent to $13.53.

Exact Sciences (EXAS): Option volume 517 percent above average. More than 1,300 November 8 calls were bought for $0.83 to $0.95. EXAS rose 0.38 percent to $7.96.

Waves Systems (WAVX): Option volume 485 percent above average. Investors bought and sold the October 2.50 calls against existing open interest. WAVX fell 0.43 percent to $2.30.

Other names showing unusual activity are:

  • Tyco International (TYC): Option volume 464 percent above average.
  • HCP (HCP): Option volume percent 352 above average.
  • Foot Locker (FL): Option volume 307 percent above average.

Unusual Activity

(Chart courtesy of tradeMONSTER )



The views and opinions expressed herein are the views and opinions of the author and do not necessarily reflect those of The NASDAQ OMX Group, Inc.

Copyright © 2010 OptionMonster® Holdings, Inc. All Rights Reserved.


This article appears in: Investing , Options

Referenced Stocks: EXAS , SGMO , TYC , WAVX , YCS

optionMONSTER

optionMONSTER

More from optionMONSTER:

Related Videos

Stocks

Referenced

Most Active by Volume

111,864,163
  • $3.91 ▲ 2.36%
76,404,746
  • $7.37 ▼ 5.03%
66,680,057
  • $15.25 ▼ 2.12%
61,293,760
  • $30.55 ▼ 6.09%
56,394,825
    $23 unch
55,005,642
  • $95.60 ▼ 2.60%
47,372,853
  • $95.02 ▼ 2.02%
44,783,481
  • $45.19 ▼ 2.40%
As of 7/31/2014, 04:07 PM