COST

Costco Wholesale Corporation (COST) Option Chain

$150.31
*  
0.78
0.52%
Get COST Alerts
*Delayed - data as of Mar. 26, 2015 15:49 ET  -  Find a broker to begin trading COST now
Exchange: NASDAQ
Industry: Consumer Services
Community Rating:
View:    COST After Hours
 
 
Symbol List Views
FlashQuotes InfoQuotes
Stock Details
Summary Quote Real-Time Quote After Hours Quote Pre-market Quote Historical Quote Option Chain
CHARTS
Basic Chart Interactive Chart
COMPANY NEWS
Company Headlines Press Releases Market Stream
STOCK ANALYSIS
Analyst Research Guru Analysis Stock Report Competitors Stock Consultant Stock Comparison
FUNDAMENTALS
Call Transcripts Annual Report Income Statement Revenue/EPS SEC Filings Short Interest Dividend History
HOLDINGS
Ownership Summary Institutional Holdings Insiders
(SEC Form 4)
 Save Stocks

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.

COST Options: Type:

Option Chain for Costco Wholesale Corporation (COST)

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.
Mar 20, 2015 0 COST 136 Mar 20, 2015 0.02 0 10
Mar 20, 2015 0 COST 137 Mar 20, 2015 0.02 0 33
Mar 20, 2015 13.05 0 0 COST 138 Mar 20, 2015 0.04 0 74
Mar 20, 2015 0 COST 139 Mar 20, 2015 0.03 0 126
Mar 20, 2015 13.04 0 0 COST 140 Mar 20, 2015 0.02 0 1589
Mar 20, 2015 8.55 0 0 COST 141 Mar 20, 2015 0.01 0 115
Mar 20, 2015 8.20 0 0 COST 142 Mar 20, 2015 0.02 0 933
Mar 20, 2015 6.63 0 0 COST 143 Mar 20, 2015 0.02 0 263
Mar 20, 2015 6.72 0 0 COST 144 Mar 20, 2015 0.01 0 292
Mar 20, 2015 7.90 0 0 COST 145 Mar 20, 2015 0.01 0 1470
Mar 20, 2015 6.58 0 0 COST 146 Mar 20, 2015 0.02 0 265
Mar 20, 2015 5.65 0 0 COST 147 Mar 20, 2015 0.02 0 515
Mar 20, 2015 2.61 0 0 COST 147.5 Mar 20, 2015 2.22 0 73
Mar 20, 2015 4.95 0 0 COST 148 Mar 20, 2015 0.02 0 560
Mar 20, 2015 3.50 0 0 COST 149 Mar 20, 2015 0.03 0 274
Mar 20, 2015 2.51 0 0 COST 150 Mar 20, 2015 0.02 0 1069
Mar 20, 2015 0.06 0 251 COST 152.5 Mar 20, 2015 0.15 0 140
Mar 20, 2015 0.01 0 1396 COST 155 Mar 20, 2015 2.48 0 0
Mar 20, 2015 0.01 0 154 COST 157.5 Mar 20, 2015 5.17 0 0
Mar 20, 2015 0.01 0 306 COST 160 Mar 20, 2015 12.39 0 0
Mar 20, 2015 0.01 0 6 COST 162.5 Mar 20, 2015 0
Mar 20, 2015 0.01 0 233 COST 165 Mar 20, 2015 0
Mar 27, 2015 13.90 14.55 0 COST 136 Mar 27, 2015 0.03 0.14 0 17
Mar 27, 2015 12.75 13.85 0 COST 137 Mar 27, 2015 0.07 0.14 0 39
Mar 27, 2015 11.90 12.50 0 COST 138 Mar 27, 2015 0.16 0.14 0 9
Mar 27, 2015 10.75 11.50 0 COST 139 Mar 27, 2015 0.06 0.14 0 6
Mar 27, 2015 14.00 9.75 10.95 0 12 COST 140 Mar 27, 2015 0.02 0.14 0 321
Mar 27, 2015 8.75 9.85 0 COST 141 Mar 27, 2015 0.16 0.14 0 47
Mar 27, 2015 8.75 7.75 8.85 0 6 COST 142 Mar 27, 2015 0.22 0.15 0 405
Mar 27, 2015 10.43 6.75 7.85 0 23 COST 143 Mar 27, 2015 0.08 0.14 0 66
Mar 27, 2015 9.35 5.75 6.85 0 42 COST 144 Mar 27, 2015 0.06 0.01 0.15 0 108
Mar 27, 2015 7.30 4.75 5.85 0 39 COST 145 Mar 27, 2015 0.09 0.05 0.01 0.10 8 132
Mar 27, 2015 7.56 3.75 4.85 0 35 COST 146 Mar 27, 2015 0.09 0.05 0.01 0.07 1 54
Mar 27, 2015 7.02 2.86 3.85 0 50 COST 147 Mar 27, 2015 0.08 0.05 0.02 0.10 6 180
Mar 27, 2015 2.25 -2.48 2.04 2.53 2 107 COST 148 Mar 27, 2015 0.09 0.04 0.04 0.13 2 162
Mar 27, 2015 1.30 -3.20 1.31 1.54 44 84 COST 149 Mar 27, 2015 0.25 0.15 0.13 0.18 32 259
Mar 27, 2015 0.81 -0.86 0.67 0.77 131 223 COST 150 Mar 27, 2015 0.39 0.07 0.36 0.44 179 229
Mar 27, 2015 0.08 -0.17 0.04 0.12 68 368 COST 152.5 Mar 27, 2015 2.21 0.76 2.18 2.63 43 483
Mar 27, 2015 0.05 0.01 0.01 0.06 25 987 COST 155 Mar 27, 2015 4.85 3.32 4.15 5.05 31 55
Mar 27, 2015 0.01 0.14 0 114 COST 157.5 Mar 27, 2015 10.65 6.65 7.55 0 0
Mar 27, 2015 0.06 0.14 0 75 COST 160 Mar 27, 2015 10.50 8.90 10.15 0 4
Mar 27, 2015 0.07 0.14 0 0 COST 162.5 Mar 27, 2015 11.60 12.65 0
Mar 27, 2015 0.10 0 COST 165 Mar 27, 2015 13.90 15.10 0

Options Center

Get Options Commentary, News and Trading suggestions from our Options Center.
New to options investing? Be sure to check out our Options Trading Guide.

FX Options

New! You can view US Dollar settled currency options in the FX Options section.
Select your currency below to get started:


See also: Options Chain data entry page.