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CBOE Intra-Day Volume

The CBOE Intra-Day Volume Data on this page is provided for informational purposes only. The volume data reflected below is based upon reported volume, not cleared volume. CBOE makes no guarantee as to the accuracy of the data. Your use of the data is subject to the Terms and Conditions of the CBOE Website.

NOTE: This webpage will be undergoing some changes in the near future, including a change in the categorization of data for options overlying exchange-traded products (such as ETFs, ETNs and HOLDRS). Currently, depending on the particular product, data for options overlying the exchange-traded product may be included in the Index Option or Equity Option data below. Any questions about the data may be directed to the CBOE Help Desk at (866) 728-2263.

Half Hourly Exchange Volume Report For 4/15/2014

(All times are Central)

  Equity Options Index Options Total Put / Call
Time Calls Puts Total Calls Puts Total Calls Puts Total Ratio
9:00 AM 204852 206644 411496 117818 104424 222242 322670 311068 633738 0.96
9:30 AM 389622 422077 811699 292463 182886 475349 682085 604963 1287048 0.89
10:00 AM 568011 548446 1116457 370128 251400 621528 938139 799846 1737985 0.85
10:30 AM 682046 773428 1455474 418822 360588 779410 1100868 1134016 2234884 1.03
11:00 AM 773518 850560 1624078 479584 421855 901439 1253102 1272415 2525517 1.02
11:30 AM 884148 973733 1857881 558176 489431 1047607 1442324 1463164 2905488 1.01
12:00 PM 991602 1092642 2084244 649234 541053 1190287 1640836 1633695 3274531 1.00
12:30 PM 1078492 1214660 2293152 757960 576681 1334641 1836452 1791341 3627793 0.98
1:00 PM 1196281 1317511 2513792 831937 637471 1469408 2028218 1954982 3983200 0.96
1:30 PM 1295132 1406280 2701412 893910 693061 1586971 2189042 2099341 4288383 0.96
2:00 PM 1417990 1565969 2983959 988960 758378 1747338 2406950 2324347 4731297 0.97
2:30 PM 1547362 1700664 3248026 1061000 838361 1899361 2608362 2539025 5147387 0.97
3:00 PM 1755436 1811631 3567067 1177698 937430 2115128 2933134 2749061 5682195 0.94
Final Volume and Open Interest information can be found here.
* Fields with N/A indicate that the data is not available.


Half Hourly Volume Report for Selected Indices For 4/15/2014
  DOW Industrials S&P 100 S&P500
Time Calls Puts Total Calls Puts Total Calls Puts Total
9:00 AM 248 105 353 366 358 724 53773 58440 112213
9:30 AM 250 187 437 500 739 1239 78155 98760 176915
10:00 AM 280 246 526 622 1068 1690 98568 126804 225372
10:30 AM 311 257 568 745 1223 1968 112293 199046 311339
11:00 AM 342 476 818 978 1341 2319 132966 215778 348744
11:30 AM 444 580 1024 1379 1941 3320 156993 253313 410306
12:00 PM 618 600 1218 1475 2240 3715 187425 286716 474141
12:30 PM 692 625 1317 1758 2482 4240 207706 304856 512562
1:00 PM 702 720 1422 1827 2595 4422 226011 343707 569718
1:30 PM 902 750 1652 3099 2679 5778 231630 369971 601601
2:00 PM 976 808 1784 3241 2896 6137 249532 397211 646743
2:30 PM 1198 1056 2254 3457 3122 6579 268441 428691 697132
3:00 PM 1247 1156 2403 3723 3821 7544 304498 467421 771919
Final Volume and Open Interest information can be found here.
* Fields with N/A indicate that the data is not available.


Daily Open Interest (as-of-close on 4/14/2014   )
CBOE Total Open Interest 
Calls  154457153
Puts  132590135
Total  287047288

 
 

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 CBOE Index Open Interest on4/14/2014
 Option   Calls   Puts   Total 
 OEX  19643  19056  38699
 SPX  3452035  6267597  9719632
 NDX  81088  160487  241575
 MNX  5152  10538  15690
 DJX  96072  61015  157087
 Option   Calls   Puts   Total 
 OEX post exp  N/A  N/A  N/A
 SPX post exp  N/A  N/A  N/A
 NDX post exp  N/A  N/A  N/A
 MNX post exp  N/A  N/A  N/A
 DJX post exp  N/A  N/A  N/A

CBOE Volatility Index (VIX)