SINA

Sina Corporation (SINA) Option Chain

$39.16
*  
2.94
8.12%
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*Delayed - data as of Aug. 27, 2015  -  Find a broker to begin trading SINA now
Exchange: NASDAQ
Industry: Technology
Community Rating:
View:    SINA Pre-Market
 
 
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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.

SINA Options: Type:

Option Chain for Sina Corporation (SINA)

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.
Aug 21, 2015 0.88 0 0 SINA 35.5 Aug 21, 2015 0.38 0 84
Aug 21, 2015 0.22 0 0 SINA 36 Aug 21, 2015 0.04 0 454
Aug 21, 2015 0.15 0 147 SINA 36.5 Aug 21, 2015 0.27 0 0
Aug 21, 2015 0.05 0 103 SINA 37 Aug 21, 2015 0.73 0 0
Aug 21, 2015 0.07 0 43 SINA 37.5 Aug 21, 2015 1.24 0 0
Aug 21, 2015 0.05 0 172 SINA 38 Aug 21, 2015 1.75 0 0
Aug 21, 2015 0.05 0 45 SINA 38.5 Aug 21, 2015 2.25 0 0
Aug 21, 2015 0.09 0 366 SINA 39 Aug 21, 2015 2.81 0 0
Aug 21, 2015 0.05 0 64 SINA 39.5 Aug 21, 2015 3.30 0 0
Aug 21, 2015 0.06 0 569 SINA 40 Aug 21, 2015 3.80 0 0
Aug 21, 2015 0.13 0 221 SINA 40.5 Aug 21, 2015 3.16 0 0
Aug 21, 2015 0.01 0 1853 SINA 41 Aug 21, 2015 4.20 0 0
Aug 21, 2015 0.06 0 333 SINA 41.5 Aug 21, 2015 5.34 0 0
Aug 21, 2015 0.01 0 536 SINA 42 Aug 21, 2015 5.90 0 0
Aug 21, 2015 0.01 0 940 SINA 42.5 Aug 21, 2015 6.45 0 0
Aug 21, 2015 0.14 0 450 SINA 43 Aug 21, 2015 6.90 0 0
Aug 28, 2015 1.20 3.15 4.15 0 13 SINA 35.5 Aug 28, 2015 0.09 -0.81 0.13 3 80
Aug 28, 2015 3.20 2.50 2.52 3.70 1 68 SINA 36 Aug 28, 2015 0.23 -0.84 0.14 30 114
Aug 28, 2015 2.74 2.14 2.15 3.25 10 48 SINA 36.5 Aug 28, 2015 0.05 -1.48 0.01 0.10 146 435
Aug 28, 2015 2.18 1.65 1.66 2.78 21 184 SINA 37 Aug 28, 2015 0.29 -1.19 0.02 0.16 2 123
Aug 28, 2015 0.28 1.29 2.29 0 24 SINA 37.5 Aug 28, 2015 1.43 0.06 0.23 0 42
Aug 28, 2015 0.45 0.71 1.79 0 396 SINA 38 Aug 28, 2015 0.33 -1.70 0.12 0.39 2 143
Aug 28, 2015 1.04 0.74 0.70 1.30 4 40 SINA 38.5 Aug 28, 2015 0.27 -2.93 0.23 0.41 2 81
Aug 28, 2015 0.60 0.45 0.57 0.80 183 206 SINA 39 Aug 28, 2015 0.59 -2.52 0.37 0.57 193 165
Aug 28, 2015 0.58 0.47 0.35 0.53 18 59 SINA 39.5 Aug 28, 2015 0.68 -1.71 0.61 1.01 2 11
Aug 28, 2015 0.28 0.18 0.15 0.32 99 379 SINA 40 Aug 28, 2015 0.87 -3.29 0.81 1.55 2 303
Aug 28, 2015 0.78 0.08 0.21 0 61 SINA 40.5 Aug 28, 2015 3.95 1.08 1.97 0 270
Aug 28, 2015 0.33 0.28 0 20 SINA 41 Aug 28, 2015 2.66 1.45 2.45 0 111
Aug 28, 2015 0.05 -0.31 0.13 454 486 SINA 41.5 Aug 28, 2015 1.91 2.95 0
Aug 28, 2015 0.14 0.10 0 351 SINA 42 Aug 28, 2015 3.05 2.37 3.45 0 12
Aug 28, 2015 0.14 0.50 0 189 SINA 42.5 Aug 28, 2015 7.65 2.94 4.00 0 1
Aug 28, 2015 2.84 0.50 0 2 SINA 43 Aug 28, 2015 3.15 3.30 4.45 0 6

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