symbol
string
datetime
string
short_volume
int64
total_volume
int64
short_volume_ratio_exchange
float64
retail_short_ratio
float64
institutional_short_ratio
float64
market_maker_short_ratio
float64
AB
2011-08-05
785,505
1,846,604
0.353729
0.131044
0.820927
0.048029
AB
2011-08-12
701,798
2,087,707
0.387971
0.137378
0.832382
0.03024
AB
2011-08-19
300,180
932,233
0.335056
0.156547
0.819121
0.024332
AB
2011-08-26
395,974
734,271
0.56284
0.128744
0.837189
0.034067
AB
2011-09-02
348,422
1,037,759
0.373715
0.114488
0.831776
0.053737
AB
2011-09-09
175,310
644,166
0.319886
0.209259
0.596711
0.19403
AB
2011-09-16
200,967
918,195
0.343404
0.19178
0.761282
0.046938
AB
2011-09-23
227,928
988,303
0.323109
0.113092
0.724106
0.162802
AB
2011-09-30
165,223
859,640
0.261482
0.147921
0.765978
0.086101
AB
2011-10-07
227,193
960,764
0.349653
0.235611
0.697425
0.066964
AB
2011-10-14
200,510
962,097
0.354674
0.216629
0.667849
0.115523
AB
2011-10-21
260,921
880,180
0.385299
0.233499
0.693991
0.07251
AB
2011-10-28
384,347
1,315,352
0.335049
0.256984
0.621407
0.12161
AB
2011-11-04
211,748
1,155,115
0.222624
0.290738
0.622284
0.086978
AB
2011-11-11
233,554
1,270,559
0.190774
0.335162
0.543357
0.121481
AB
2011-11-18
307,029
1,166,669
0.261587
0.307654
0.582492
0.109854
AB
2011-11-25
217,915
801,790
0.34312
0.211521
0.727787
0.060692
AB
2011-12-02
220,993
1,112,272
0.219955
0.230368
0.727949
0.041683
AB
2011-12-09
396,035
1,873,587
0.258427
0.228392
0.674715
0.096893
AB
2011-12-16
530,724
1,820,460
0.329031
0.23411
0.727978
0.037912
AB
2011-12-23
469,580
1,679,953
0.328572
0.196106
0.763108
0.040786
AB
2011-12-30
177,346
674,697
0.287124
0.170547
0.800503
0.02895
AB
2012-01-06
678,942
1,145,803
0.613481
0.185719
0.799011
0.01527
AB
2012-01-13
741,239
1,328,981
0.539441
0.269554
0.715306
0.01514
AB
2012-01-20
445,048
1,284,371
0.401498
0.196271
0.766073
0.037656
AB
2012-01-27
365,203
979,542
0.38877
0.214494
0.736402
0.049104
AB
2012-02-03
331,337
961,831
0.366195
0.239423
0.728777
0.0318
AB
2012-02-10
367,240
1,255,528
0.252825
0.144871
0.775758
0.079371
AB
2012-02-17
349,295
1,862,764
0.241677
0.230695
0.717217
0.052088
AB
2012-02-24
268,981
1,061,228
0.316634
0.18431
0.782948
0.032742
AB
2012-03-02
330,383
658,477
0.567106
0.146078
0.826994
0.026928
AB
2012-03-09
569,045
987,587
0.624563
0.173356
0.795156
0.031488
AB
2012-03-16
383,658
754,846
0.55885
0.215343
0.763331
0.021326
AB
2012-03-23
317,476
604,427
0.548907
0.179946
0.794727
0.025327
AB
2012-03-30
266,634
447,447
0.599825
0.254434
0.723456
0.02211
AB
2012-04-06
226,543
416,674
0.553519
0.232182
0.741448
0.02637
AB
2012-04-13
294,893
567,915
0.554221
0.255573
0.703921
0.040506
AB
2012-04-20
114,796
293,883
0.37781
0.224308
0.738456
0.037236
AB
2012-04-27
119,601
355,274
0.36645
0.117527
0.842551
0.039922
AB
2012-05-04
247,364
776,563
0.325766
0.156969
0.768062
0.074968
AB
2012-05-11
294,454
495,258
0.620458
0.310459
0.657194
0.032346
AB
2012-05-18
206,692
433,868
0.516182
0.207332
0.721346
0.071322
AB
2012-05-25
225,243
488,202
0.461491
0.158888
0.801862
0.03925
AB
2012-06-01
97,087
356,589
0.257156
0.10382
0.789157
0.107023
AB
2012-06-08
353,577
1,004,771
0.380655
0.193207
0.740973
0.06582
AB
2012-06-15
373,136
1,169,925
0.339176
0.296165
0.672792
0.031044
AB
2012-06-22
296,318
791,555
0.407624
0.186999
0.786027
0.026974
AB
2012-06-29
241,304
682,894
0.355934
0.148359
0.82828
0.023361
AB
2012-07-06
151,508
459,176
0.322521
0.168641
0.761582
0.069778
AB
2012-07-13
187,734
621,894
0.357238
0.196283
0.686136
0.117582
AB
2012-07-20
228,256
737,400
0.35021
0.226811
0.754644
0.018545
AB
2012-07-27
263,717
684,754
0.502792
0.22237
0.744982
0.032648
AB
2012-08-03
263,895
635,088
0.435693
0.242799
0.727897
0.029304
AB
2012-08-10
217,397
659,183
0.3687
0.24501
0.745401
0.009589
AB
2012-08-17
307,000
687,100
0.486191
0.293
0.674427
0.032573
AB
2012-08-24
856,240
1,259,985
0.720718
0.337228
0.609048
0.053723
AB
2012-08-31
771,775
1,563,936
0.54892
0.280325
0.680319
0.039356
AB
2012-09-07
211,299
517,832
0.414067
0.210336
0.776846
0.012818
AB
2012-09-14
415,793
1,288,666
0.381341
0.142065
0.790383
0.067551
AB
2012-09-21
493,248
981,456
0.5011
0.131417
0.859456
0.009127
AB
2012-09-28
396,285
658,010
0.629882
0.166931
0.768826
0.064242
AB
2012-10-05
275,481
647,237
0.476426
0.113452
0.87111
0.015437
AB
2012-10-12
369,086
627,195
0.626665
0.283735
0.568317
0.147948
AB
2012-10-19
391,638
702,514
0.60611
0.276044
0.71543
0.008527
AB
2012-10-26
313,913
965,371
0.302283
0.162142
0.83112
0.006738
AB
2012-11-02
220,927
544,857
0.350238
0.167941
0.827621
0.004438
AB
2012-11-09
235,658
609,658
0.3832
0.130631
0.844935
0.024434
AB
2012-11-16
565,577
1,085,741
0.541331
0.177141
0.795014
0.027844
AB
2012-11-23
429,013
877,864
0.554555
0.201673
0.779489
0.018838
AB
2012-11-30
369,900
787,692
0.515521
0.160964
0.817524
0.021511
AB
2012-12-07
299,069
1,110,996
0.333363
0.186404
0.803437
0.010159
AB
2012-12-14
444,535
1,322,030
0.357045
0.219179
0.772679
0.008142
AB
2012-12-21
339,111
1,282,961
0.254696
0.207892
0.710308
0.081801
AB
2012-12-28
234,454
599,924
0.35796
0.10449
0.882129
0.013381
AB
2013-01-04
256,663
664,848
0.41708
0.160075
0.733419
0.106506
AB
2013-01-11
694,726
1,420,530
0.523941
0.236652
0.678613
0.084735
AB
2013-01-18
307,643
891,233
0.367923
0.285477
0.699034
0.015489
AB
2013-01-25
291,547
519,675
0.520764
0.364836
0.624664
0.0105
AB
2013-02-01
381,421
702,184
0.57583
0.221961
0.760192
0.017847
AB
2013-02-08
192,129
427,108
0.473976
0.295196
0.677045
0.027759
AB
2013-02-15
522,687
1,373,324
0.437973
0.276665
0.687406
0.035929
AB
2013-02-22
669,488
1,339,408
0.533262
0.245729
0.728479
0.025792
AB
2013-03-01
474,143
1,039,302
0.463114
0.271655
0.695531
0.032814
AB
2013-03-08
258,270
717,047
0.385221
0.21948
0.728238
0.052282
AB
2013-03-15
411,002
835,501
0.512228
0.183713
0.767456
0.048832
AB
2013-03-22
182,909
491,102
0.331675
0.244875
0.721031
0.034094
AB
2013-03-29
173,865
364,481
0.459009
0.192697
0.770351
0.036952
AB
2013-04-05
202,753
531,133
0.381302
0.37388
0.61276
0.013359
AB
2013-04-12
199,999
521,928
0.414491
0.354786
0.608226
0.036988
AB
2013-04-19
270,377
522,255
0.577637
0.3776
0.585271
0.037129
AB
2013-04-26
227,035
666,787
0.350135
0.411861
0.499766
0.088373
AB
2013-05-03
608,068
1,437,000
0.509794
0.604118
0.380497
0.015384
AB
2013-05-10
484,718
1,467,848
0.399423
0.694941
0.292382
0.012677
AB
2013-05-17
756,557
2,171,365
0.386175
0.598383
0.386441
0.015175
AB
2013-05-24
747,795
1,841,219
0.465273
0.670916
0.322612
0.006471
AB
2013-05-31
255,035
923,607
0.334089
0.591161
0.400978
0.00786
AB
2013-06-07
588,035
1,853,447
0.383841
0.633521
0.356796
0.009683
AB
2013-06-14
455,119
1,138,899
0.471071
0.647059
0.343532
0.009409
AB
2013-06-21
942,382
2,078,810
0.574443
0.600142
0.385319
0.014539
AB
2013-06-28
1,131,771
2,901,637
0.488344
0.567221
0.352721
0.080058