2017

Date Classes Calls Puts Total Volume Contracts

PIPed

Average
Improvement*
March 23, 2017 1,712 146,325 113,220 259,545 158,824 $0.0388
March 22, 2017 1,713 163,643 126,777 290,420 174,720 $0.0365
March 21, 2017 1,713 221,339 172,638 393,977 236,290 $0.0374
March 20, 2017 1,712 162,060 100,293 262,353 174,538 $0.0374
March 17, 2017 1,713 187,617 143,928 331,545 183,386 $0.0376
March 16, 2017 1,713 147,120 88,259 235,379 147,242 $0.0370
March 15, 2017 1,713 198,755 127,153 325,908 175,090 $0.0369
March 14, 2017 1,713 135,025 98,712 233,737 131,603 $0.0333
March 13, 2017 1,716 136,847 83,150 219,997 119,195 $0.0336
March 10, 2017 1,717 179,917 112,810 292,727 176,139 $0.0322
March 9, 2017 1,716 157,559 122,101 279,660 156,803 $0.0329
March 8, 2017 1,716 210,033 162,789 372,822 159,188 $0.0367
March 7, 2017 1,716 180,387 135,619 316,006 146,855 $0.0332
March 6, 2017 1,715 196,180 131,981 328,161 168,896 $0.0336
March 3, 2017 1,716 232,615 160,440 393,055 191,818 $0.0313
March 2, 2017 1,716 261,758 191,346 453,104 211,346 $0,0318
March 1, 2017 1,717 371,234 237,316 608,550 340,456 $0.0360
February 28, 2017 1,719 234,334 190,489 424,823 232,002 $0.0336
February 27, 2017 1,720 224,958 142,667 367,625 215,382 $0.0384
February 24, 2017 1,722 253,986 186,280 440,266 257,593 $0.0400
February 23, 2017 1,722 311,577 198,264 509,841 303,404 $0.0349
February 22, 2017 1,723 269,761 151,306 421,067 246,992 $0.0357
February 21, 2017 1,722 297,569 173,856 471,425 273,342 $0.0373
February 17, 2017 1,724 234,541 162,743 397,284 28,838 $0.0380
February 16, 2017 1,725 254,588 162,616 417,204 203,589 $0.0346
February 15, 2017 1,725 286,512 167,348 453,860 245,727 $0.0316
February 14,2017 1,725 246,661 143,714 390,375 209,653 $0.0318
February 13, 2017 1,725 248,758 158,681 407,439 245,157 $0.0361
February 10, 2017 1,727 251,262 181,364 432,626 245,382 $0.0296
February 9, 2017 1,728 248,551 163,219 411,770 237,055 $0.0307
February 8, 2017 1,728 210,405 143,395 353,800 208,040 $0.0319
February 7, 2017 1,728 219,194 157,840 377,034 207,095 $0.0310
February 6, 2017 1,727 180,475 127,868 308,343 191,987 $0.0368
February 3, 2017 1,728 262,565 168,736 431,301 262,253 $0.0334
February 2, 2017 1,728 227,708 147,445 375,153 226,967 $0.0325
February 1, 2017 1,729 274,521 171,671 446,192 270,156 $0.0295
January 31, 2017 1,729 205,553 143,847 349,400 207,048 $0.0312
January 30, 2017 1,728 219,503 179,290 398,793 231,124 $0.0330
January 27, 2017 1,730 232,968 157,380 390,348 243,370 $0.0354
January 26, 2017 1,730 252,625 162,847 415,472 241,781 $0.0384
January 25, 2017 1,730 301,496 195,958 497,454 295,434 $0.0358
January 24, 2017 1,730 229,186 191,880 491,066 289,014 $0.0341
January 23, 2017 1,728 278,649 184,469 463,118 259,675 $0.0376
January 20, 2017 1,730 301,726 217,882 519,608 274,705 $0.0361
January 19, 2017 1,730 233,785 176,088 409,873 225,222 $0.0350
January 18, 2017 1,730 201,224 155,294 356,518 189,967 $0.0346
January 17, 2017 1,729 200,826 149,620 350,446 184,425 $0.0330
January 16, 2017 1,730 271,393 186,601 457,994 303,744, $0.0315
January 12, 2017 1,730 283,808 185,518 469,326 307,994 $0.0265
January 11, 2017 1,730 262,435 181,307 443,742 285,650 $0.0280
January 10, 2017 1,732 252,662 177,685 430,347 284,133 $0.0277
January 9, 2017 1,714 249,708 183,382 433,090 274,932 $0.0312
January 6, 2017 1,721 314,514 201,764 516,275 333,203 $0.0325
January 5, 2017 1,721 298,291 200,990 499,281 336,009 $0.0295
January 4, 2017 1,723 284,116 193,235 477,351 326,221 $0.0282
January 3, 2017 1,720 286,590 194,918 481,508 325,216 $0.0297