Name Net Calls Puts Calls Return since
31 Dec ‘15
501
$1.9M $12.1M $10.2M 1,354%
502
$1.88M $3M $1.12M 47.3%
503
$1.87M $10.2M $8.32M 93.9%
IDXX icon
504
Idexx Laboratories
IDXX
$52.8B
$1.86M $4.67M $2.81M 806%
505
$1.85M $11.4M $9.51M 35.3%
506
$1.85M $12.3M $10.5M 29.8%
507
$1.85M $2.89M $1.04M 7.02%
508
$1.85M $26.9M $25.1M 99.7%
509
$1.81M $3.75M $1.94M 487%
510
$1.79M $7.71M $5.93M 83.1%
RWM icon
511
ProShares Short Russell2000
RWM
$125M
$1.78M $3.5M $1.72M 75.5%
512
$1.77M $5.55M $3.77M 145%
513
$1.77M $7.62M $5.84M 726%
514
$1.75M $3.62M $1.87M 95.9%
515
$1.75M $7.85M $6.1M 391%
516
$1.74M $21.5M $19.8M 654%
517
$1.74M $1.78M $44K 25%
518
$1.73M $2.22M $498K 54.1%
519
$1.71M $8.94M $7.23M 158%
520
$1.69M $20.4M $18.7M 241%
521
$1.64M $1.88M $240K 25%
522
$1.63M $7M $5.37M 403%
523
$1.62M $3.02M $1.4M 12.4%
524
$1.62M $3.42M $1.8M 215%
525
$1.62M $1.62M $3K 35.3%