Synthorx Inc. (THOR)

15.89
0.14 0.87
NASDAQ : Health Technology
Prev Close 16.03
Open 16.30
Day Low/High 15.50 / 16.32
52 Wk Low/High 11.00 / 23.53
Volume 50.52K
Avg Volume 72.50K
Exchange NASDAQ
Shares Outstanding 32.27M
Market Cap 457.26M
EPS -18.10
P/E Ratio 1.33
Div & Yield N.A. (N.A)
Analysts' Actions: AOL, Thoratec, Walgreen's, WebMD, More

Analysts' Actions: AOL, Thoratec, Walgreen's, WebMD, More

Here are today's top research calls.

Will These Analyst Downgrades Hurt Thoratec (THOR) Stock Today?

Will These Analyst Downgrades Hurt Thoratec (THOR) Stock Today?

Thoratec (THOR) received a pair of analyst downgrades on Thursday in the wake of the company's second-quarter earnings results.

Thoratec (THOR) Trading With Heavy Volume Before Market Open

Thoratec (THOR) Trading With Heavy Volume Before Market Open

Trade-Ideas LLC identified Thoratec (THOR) as a pre-market mover with heavy volume candidate

Short Interest Increases 11.6% For THOR

Short Interest Increases 11.6% For THOR

The most recent short interest data has been released by the NASDAQ for the 07/15/2014 settlement date, which shows a 385,514 share increase in total short interest for Thoratec Corp. , to 3,699,520, an increase of 11.63% since 06/30/2014.

Thoratec Corp Stock Upgraded (THOR)

Thoratec Corp Stock Upgraded (THOR)

Thoratec (Nasdaq:THOR) has been upgraded by TheStreet Ratings from a hold to buy.

Ratings Changes Today

Upgrades: BRKS, CHEV, CTXS, CWCO, DHX, EBF, ELLI, ENZN, FDML, GRFS, HTHT, PBIP, RBS, SCSC, THOR Downgrades: HA, RBPAA, TIPT Initiations: OPXA Read on to get TheStreet Quant Ratings' detailed report:

Short Interest Expands By 17% For THOR

Short Interest Expands By 17% For THOR

The most recent short interest data has been released by the NASDAQ for the 06/13/2014 settlement date, which shows a 466,256 share increase in total short interest for Thoratec Corp. , to 3,204,041, an increase of 17.03% since 05/30/2014.

First Week Of August 16th Options Trading For Thoratec (THOR)

First Week Of August 16th Options Trading For Thoratec (THOR)

Investors in Thoratec Corp. saw new options begin trading this week, for the August 16th expiration.

Insider Trading Alert - XCO, THOR And INTU Traded By Insiders

Insider Trading Alert - XCO, THOR And INTU Traded By Insiders

Stocks with insider trader activity include XCO, THOR and INTU

Thoratec Corp Stock Downgraded (THOR)

Thoratec Corp Stock Downgraded (THOR)

Thoratec (Nasdaq:THOR) has been downgraded by TheStreet Ratings from from a buy to hold.

Ratings Changes Today

Upgrades: AEM, KOF, PBT Downgrades: AUXL, FNGN, HNRG, LONG, N, SSI, THOR Initiations: None Read on to get TheStreet Quant Ratings' detailed report:

DEADLINE TOMORROW: The Law Offices Of Vincent Wong Notify Investors Of Class Action Involving THORATEC CORPORATION And A Lead Plaintiff Deadline Of March 25, 2014

DEADLINE TOMORROW: The Law Offices Of Vincent Wong Notify Investors Of Class Action Involving THORATEC CORPORATION And A Lead Plaintiff Deadline Of March 25, 2014

The Law Offices of Vincent Wong announce that a class action lawsuit has been commenced in the USDC for the Northern District of California on behalf of investors who purchased Thoratec Corporation (“Thoratec” or...

Thoratec Corporation Shareholder Alert: Former SEC Attorney Willie Briscoe And Powers Taylor Investigate Possible Breaches Of Fiduciary Duty By Officers And Directors

Thoratec Corporation Shareholder Alert: Former SEC Attorney Willie Briscoe And Powers Taylor Investigate Possible Breaches Of Fiduciary Duty By Officers And Directors

Former United States Securities and Exchange Commission attorney Willie Briscoe, founder of The Briscoe Law Firm, PLLC, and the securities litigation firm of Powers Taylor LLP announce that a federal class action...

UPCOMING DEADLINE: Levi & Korsinsky, LLP Notifies Investors Of Class Action Against THORATEC CORPORATION And Its Board And A Lead Plaintiff Deadline Of March 25, 2014

UPCOMING DEADLINE: Levi & Korsinsky, LLP Notifies Investors Of Class Action Against THORATEC CORPORATION And Its Board And A Lead Plaintiff Deadline Of March 25, 2014

Levi & Korsinsky announces that a class action lawsuit has been commenced in the United States District Court for the Northern District of California on behalf of holders of Thoratec Corporation (“Thoratec” ...

THORATEC CORPORATION SHAREHOLDER ALERT: Levi & Korsinsky, LLP Notifies Investors Of Class Action Against THORATEC CORPORATION And Its Board And A Lead Plaintiff Deadline Of March 25, 2014 -- THOR

THORATEC CORPORATION SHAREHOLDER ALERT: Levi & Korsinsky, LLP Notifies Investors Of Class Action Against THORATEC CORPORATION And Its Board And A Lead Plaintiff Deadline Of March 25, 2014 -- THOR

Levi & Korsinsky announces that a class action lawsuit has been commenced in the United States District Court for the Northern District of California on behalf of holders of Thoratec Corporation (“Thoratec” ...

Interesting THOR Put And Call Options For October 18th

Interesting THOR Put And Call Options For October 18th

Investors in Thoratec Corp. saw new options become available this week, for the October 18th expiration.

THOR Crosses Above Key Moving Average Level

THOR Crosses Above Key Moving Average Level

In trading on Wednesday, shares of Thoratec Corp. crossed above their 200 day moving average of $35.85, changing hands as high as $36.02 per share.

Barbarian At The Gate: Thoratec Corporation (THOR)

Barbarian At The Gate: Thoratec Corporation (THOR)

Trade-Ideas LLC identified Thoratec Corporation (THOR) as a "barbarian at the gate" (strong stocks crossing above resistance with today's range greater than 200%) candidate

Insider Trading Alert - IMPV, DECK, MENT, DDR And THOR Traded By Insiders

Insider Trading Alert - IMPV, DECK, MENT, DDR And THOR Traded By Insiders

Stocks with insider trader activity include IMPV, DECK, MENT, DDR and THOR

3 Stocks Dragging In The Health Services Industry

3 Stocks Dragging In The Health Services Industry

TheStreet highlights 3 stocks pushing the health services industry lower today.

Insider Trading Alert - SYK, ULTI, PLCM, THOR And MU Traded By Insiders

Insider Trading Alert - SYK, ULTI, PLCM, THOR And MU Traded By Insiders

Stocks with insider trader activity include SYK, ULTI, PLCM, THOR and MU

Thoratec Moves Up In Market Cap Rank, Passing J.C. Penney

Thoratec Moves Up In Market Cap Rank, Passing J.C. Penney

In the latest look at stocks ordered by largest market capitalization, Russell 3000 component Thoratec Corp. was identified as having a larger market cap than the smaller end of the S&P 500, for example J.

'Fast Money' Recap: Looming Crisis

'Fast Money' Recap: Looming Crisis

The trading panel discussed the federal budget battle and the state of the consumer.

Thoratec Corporation Stock Upgraded (THOR)

Thoratec Corporation Stock Upgraded (THOR)

Thoratec Corporation (Nasdaq:THOR) has been upgraded by TheStreet Ratings from a hold to buy.

Ratings Changes Today

Upgrades: JW.A SKYW THOR ULTR VRNT Downgrades: ACPW AEY AMAP APU ARO CPWR DLR EVC FOR IPXL KRNY PDM TSLA TTEK Initiations: BLMN PSMI SAND Read on to get TheStreet Quant Ratings' detailed report:

Interesting THOR Put And Call For April 2014

Interesting THOR Put And Call For April 2014

Investors in Thoratec Corp. saw new options become available this week, for the April 2014 expiration.

Thoratec Stock Sees Short Interest Move 156% Higher

Thoratec Stock Sees Short Interest Move 156% Higher

The most recent short interest data has been released by the NASDAQ for the 07/15/2013 settlement date, which shows a 1,785,226 share increase in total short interest for Thoratec Corp. , to 2,929,302, an increase of 156.04% since 06/28/2013.

First Week Of September 21st Options Trading For Thoratec (THOR)

First Week Of September 21st Options Trading For Thoratec (THOR)

Investors in Thoratec Corp. saw new options begin trading this week, for the September 21st expiration.

Thoratec Corporation Stock Downgraded (THOR)

Thoratec Corporation Stock Downgraded (THOR)

Thoratec Corporation (Nasdaq:THOR) has been downgraded by TheStreet Ratings from from a buy to hold.

Ratings Changes To Be Publicly Issued on 6/21/13

Upgrades: ALSN, MARPS Downgrades: BFS, BIG, FBNC, NSU, THOR Initiations: None Read on to get TheStreet Quant Ratings' detailed report: