BIIB

Biogen Inc. (BIIB) Option Chain

$427.45
*  
4.17
0.97%
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*Delayed - data as of Mar. 31, 2015 14:22 ET  -  Find a broker to begin trading BIIB now
Exchange: NASDAQ
Industry: Health Care
Community Rating:
View:    BIIB Real Time
 
 
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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.

BIIB Options: Type:

Option Chain for Biogen Inc. (BIIB)

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 27, 2015 29.98 0 0 BIIB 385 Mar 27, 2015 0.16 0 73
Mar 27, 2015 28.18 0 0 BIIB 387.5 Mar 27, 2015 0.19 0 27
Mar 27, 2015 41.50 0 0 BIIB 390 Mar 27, 2015 0.09 0 34
Mar 27, 2015 0 BIIB 392.5 Mar 27, 2015 7.00 0 1
Mar 27, 2015 40.65 0 0 BIIB 395 Mar 27, 2015 0.14 0 90
Mar 27, 2015 40.70 0 0 BIIB 397.5 Mar 27, 2015 0.16 0 52
Mar 27, 2015 34.70 0 0 BIIB 400 Mar 27, 2015 0.15 0 189
Mar 27, 2015 22.30 0 0 BIIB 402.5 Mar 27, 2015 0.05 0 39
Mar 27, 2015 69.99 0 0 BIIB 405 Mar 27, 2015 0.07 0 130
Mar 27, 2015 30.64 0 0 BIIB 407.5 Mar 27, 2015 0.08 0 53
Mar 27, 2015 22.00 0 0 BIIB 410 Mar 27, 2015 0.03 0 368
Mar 27, 2015 20.00 0 0 BIIB 412.5 Mar 27, 2015 0.05 0 209
Mar 27, 2015 15.71 0 0 BIIB 415 Mar 27, 2015 0.04 0 618
Mar 27, 2015 17.00 0 0 BIIB 417.5 Mar 27, 2015 0.06 0 104
Mar 27, 2015 14.50 0 0 BIIB 420 Mar 27, 2015 0.05 0 467
Mar 27, 2015 14.00 0 0 BIIB 422.5 Mar 27, 2015 0.08 0 272
Mar 27, 2015 6.56 0 0 BIIB 425 Mar 27, 2015 0.32 0 468
Mar 27, 2015 7.50 0 0 BIIB 427.5 Mar 27, 2015 0.13 0 395
Mar 27, 2015 1.91 0 427 BIIB 430 Mar 27, 2015 0.13 0 6
Mar 27, 2015 0.32 0 224 BIIB 432.5 Mar 27, 2015 1.90 0 0
Mar 27, 2015 0.19 0 390 BIIB 435 Mar 27, 2015 3.70 0 0
Mar 27, 2015 0.12 0 214 BIIB 437.5 Mar 27, 2015 3.28 0 0
Mar 27, 2015 0.44 0 916 BIIB 440 Mar 27, 2015 8.00 0 0
Mar 27, 2015 0.20 0 170 BIIB 442.5 Mar 27, 2015 9.78 0 0
Mar 27, 2015 0.07 0 336 BIIB 445 Mar 27, 2015 10.28 0 0
Mar 27, 2015 0.10 0 338 BIIB 447.5 Mar 27, 2015 16.36 0 0
Mar 27, 2015 0.01 0 570 BIIB 450 Mar 27, 2015 20.04 0 0
Mar 27, 2015 0.07 0 406 BIIB 452.5 Mar 27, 2015 18.79 0 0
Mar 27, 2015 0.01 0 504 BIIB 455 Mar 27, 2015 23.26 0 0
Mar 27, 2015 0.07 0 358 BIIB 457.5 Mar 27, 2015 30.15 0 0
Mar 27, 2015 0.04 0 660 BIIB 460 Mar 27, 2015 30.07 0 0
Mar 27, 2015 0.10 0 262 BIIB 462.5 Mar 27, 2015 30.31 0 0
Mar 27, 2015 0.05 0 483 BIIB 465 Mar 27, 2015 31.64 0 0
Mar 27, 2015 0.10 0 101 BIIB 467.5 Mar 27, 2015 35.10 0 0
Mar 27, 2015 0.03 0 395 BIIB 470 Mar 27, 2015 36.85 0 0

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