DXCM

DexCom, Inc. (DXCM) Option Chain

$60.16
*  
1.79
3.07%
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*Delayed - data as of Mar. 27, 2015  -  Find a broker to begin trading DXCM now
Exchange: NASDAQ
Industry: Health Care
Community Rating:
 
 
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Call and put options are quoted in a table called a chain sheet. The chain sheet shows the price, volume and open interest for each option strike price and expiration month.

DXCM Options: Type:

Option Chain for DexCom, Inc. (DXCM)

Calls "Calls" is an option that gives the holder the right to buy the underlying asset. Last "Last Sale" is the most recent trade. Chg "Change" is the difference between a day's last trade and the previous day's last trade. Bid "Bid" is the price a potential buyer is willing to pay for a security. Sometimes also used in the contect of takeovers where one corporation is bidding for (trying to buy) another corporation. In trading, we have the bid-ask spread which is the difference between what buyers are willing to pay and what sellers are asking for in terms of price. Ask "Ask" is the quoted ask, or the lowest price an investor will accept to sell a stock. Practically speaking, this is the quoted offer at which an investor can buy shares of stock; also called the offer price. Vol "Volume" is the daily number of shares of a security that change hands between a buyer and a seller. Also known as volume traded. Open Int "Open Interest" is the total number of derivatives contracts traded that have not yet been liquidated either by an offsetting derivative transaction or by delivery. Root Strike "Strike" is the index value at which the buyer of the option can buy or sell the underlying stock index. The strike index is converted to a dollar value by multiplying by the option's contract multiple. Puts "Put" is an option granting the right to sell the underlying futures contract. Opposite of a call. Last "Last Sale" is the most recent trade. Chg "Change" is the difference between a day's last trade and the previous day's last trade. Bid "Bid" is the price a potential buyer is willing to pay for a security. Sometimes also used in the contect of takeovers where one corporation is bidding for (trying to buy) another corporation. In trading, we have the bid-ask spread which is the difference between what buyers are willing to pay and what sellers are asking for in terms of price. Ask "Ask" is the quoted ask, or the lowest price an investor will accept to sell a stock. Practically speaking, this is the quoted offer at which an investor can buy shares of stock; also called the offer price. Vol "Volume" is the daily number of shares of a security that change hands between a buyer and a seller. Also known as volume traded. Open Int "Open Interest" is the total number of derivatives contracts traded that have not yet been liquidated either by an offsetting derivative transaction or by delivery.
April 2015
Apr 17, 2015 9.10 5.40 5.80 0 19 DXCM 55 Apr 17, 2015 0.75 0.30 0.45 0 248
Apr 17, 2015 2.05 0.60 1.90 2.10 2 149 DXCM 60 Apr 17, 2015 1.75 -1.10 1.70 1.95 4 1075
Apr 17, 2015 0.45 0.14 0.35 0.50 2 397 DXCM 65 Apr 17, 2015 4.10 5.00 5.40 0 95
May 2015
May 15, 2015 6.00 6.50 7.00 0 1 DXCM 55 May 15, 2015 1.60 1.40 1.65 112
May 15, 2015 3.80 0.90 3.50 3.90 69 264 DXCM 60 May 15, 2015 4.10 0.10 3.30 3.60 0 457
May 15, 2015 1.55 1.85 0 DXCM 65 May 15, 2015 6.30 6.60 0
June 2015
Jun 19, 2015 7.20 7.30 7.70 0 398 DXCM 55 Jun 19, 2015 2.60 -0.10 2.10 2.35 10 912
Jun 19, 2015 4.40 0.60 4.40 4.70 2 187 DXCM 60 Jun 19, 2015 5.10 4.10 4.40 0 213
Jun 19, 2015 3.98 2.40 2.65 0 242 DXCM 65 Jun 19, 2015 8.30 7.00 7.40 0 108
September 2015
Sep 18, 2015 11.09 8.90 9.60 0 27 DXCM 55 Sep 18, 2015 3.55 3.80 4.20 0 1
Sep 18, 2015 5.70 6.40 6.80 0 116 DXCM 60 Sep 18, 2015 7.07 6.00 6.50 0 399
Sep 18, 2015 5.50 4.30 4.70 0 157 DXCM 65 Sep 18, 2015 10.59 8.80 9.30 0 52

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