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
ACLS
2011-07-22
756,987
1,559,999
0.488173
0.195705
0.448633
0.355662
ACLS
2011-07-29
1,123,907
2,321,095
0.536184
0.398994
0.38441
0.216596
ACLS
2011-08-05
728,559
1,783,247
0.502403
0.303582
0.536629
0.159789
ACLS
2011-08-12
869,137
2,011,322
0.47216
0.316258
0.522416
0.161326
ACLS
2011-08-19
598,097
1,044,473
0.652788
0.326685
0.520181
0.153134
ACLS
2011-08-26
391,611
743,365
0.573654
0.433833
0.438478
0.127689
ACLS
2011-09-02
385,326
883,453
0.470011
0.257718
0.585247
0.157035
ACLS
2011-09-09
510,405
1,204,733
0.463357
0.314497
0.336861
0.348643
ACLS
2011-09-16
387,060
929,603
0.46613
0.305224
0.46309
0.231687
ACLS
2011-09-23
387,154
1,010,458
0.475786
0.241332
0.464438
0.294231
ACLS
2011-09-30
343,007
982,275
0.382499
0.23589
0.588744
0.175366
ACLS
2011-10-07
311,576
947,800
0.434414
0.288667
0.552312
0.159021
ACLS
2011-10-14
259,553
759,446
0.394683
0.170646
0.63239
0.196963
ACLS
2011-10-21
200,450
754,935
0.309514
0.232862
0.621773
0.145365
ACLS
2011-10-28
473,378
1,925,221
0.315443
0.199994
0.647396
0.15261
ACLS
2011-11-04
252,583
735,888
0.376072
0.397976
0.490056
0.111968
ACLS
2011-11-11
195,666
561,436
0.41326
0.294664
0.619939
0.085397
ACLS
2011-11-18
240,975
982,285
0.380962
0.356235
0.534559
0.109206
ACLS
2011-11-25
246,053
581,762
0.486648
0.514395
0.429703
0.055902
ACLS
2011-12-02
319,405
735,272
0.476276
0.466936
0.458383
0.074681
ACLS
2011-12-09
257,337
900,211
0.41114
0.364051
0.448452
0.187497
ACLS
2011-12-16
171,908
473,906
0.379799
0.37972
0.521108
0.099172
ACLS
2011-12-23
236,717
1,214,744
0.267184
0.418037
0.32099
0.260972
ACLS
2011-12-30
148,446
586,567
0.372236
0.444909
0.400193
0.154899
ACLS
2012-01-06
556,263
1,241,426
0.494048
0.496036
0.381338
0.122625
ACLS
2012-01-13
578,781
1,481,474
0.398835
0.330686
0.576597
0.092717
ACLS
2012-01-20
581,116
1,888,815
0.380358
0.410018
0.502953
0.087029
ACLS
2012-01-27
354,684
1,251,162
0.426535
0.44627
0.466628
0.087102
ACLS
2012-02-03
1,745,420
3,724,749
0.508515
0.486329
0.453409
0.060262
ACLS
2012-02-10
946,143
2,230,688
0.438485
0.413742
0.430434
0.155824
ACLS
2012-02-17
607,163
1,457,407
0.389377
0.365951
0.544878
0.089171
ACLS
2012-02-24
292,134
913,761
0.408624
0.363389
0.55515
0.081461
ACLS
2012-03-02
509,344
1,413,895
0.442461
0.343881
0.567973
0.088146
ACLS
2012-03-09
450,109
1,239,766
0.443538
0.248435
0.697163
0.054402
ACLS
2012-03-16
390,352
1,169,681
0.396004
0.242034
0.677534
0.080432
ACLS
2012-03-23
297,553
862,490
0.444708
0.29075
0.668326
0.040924
ACLS
2012-03-30
184,258
615,360
0.308401
0.334525
0.637142
0.028333
ACLS
2012-04-06
160,575
473,755
0.367459
0.423328
0.535541
0.041131
ACLS
2012-04-13
225,731
542,702
0.428711
0.336831
0.607008
0.056161
ACLS
2012-04-20
168,466
474,522
0.390389
0.318721
0.635771
0.045507
ACLS
2012-04-27
166,862
543,356
0.390164
0.312489
0.610018
0.077493
ACLS
2012-05-04
288,443
1,457,004
0.243799
0.223495
0.58173
0.194775
ACLS
2012-05-11
216,227
914,581
0.322381
0.249855
0.712605
0.03754
ACLS
2012-05-18
487,400
913,891
0.411706
0.50625
0.354185
0.139565
ACLS
2012-05-25
321,478
1,440,317
0.305594
0.508345
0.428117
0.063538
ACLS
2012-06-01
227,589
546,956
0.489691
0.394149
0.484691
0.12116
ACLS
2012-06-08
262,364
559,193
0.520457
0.315611
0.602688
0.081701
ACLS
2012-06-15
105,138
279,570
0.377996
0.27101
0.588453
0.140537
ACLS
2012-06-22
148,145
398,609
0.451716
0.313283
0.577604
0.109113
ACLS
2012-06-29
155,704
359,411
0.530857
0.38832
0.567169
0.044511
ACLS
2012-07-06
81,644
228,767
0.576246
0.372864
0.456898
0.170238
ACLS
2012-07-13
293,865
1,849,068
0.285473
0.337368
0.415208
0.247424
ACLS
2012-07-20
364,402
1,628,707
0.299923
0.323851
0.668306
0.007842
ACLS
2012-07-27
121,200
565,169
0.240333
0.447728
0.483642
0.06863
ACLS
2012-08-03
178,964
1,736,399
0.187259
0.366636
0.525833
0.107532
ACLS
2012-08-10
239,892
1,025,266
0.309804
0.534569
0.405941
0.05949
ACLS
2012-08-17
201,559
609,388
0.384768
0.455599
0.500091
0.04431
ACLS
2012-08-24
86,167
228,774
0.548593
0.528651
0.393691
0.077657
ACLS
2012-08-31
136,995
275,581
0.433671
0.548712
0.435133
0.016156
ACLS
2012-09-07
113,289
376,667
0.288608
0.188488
0.739369
0.072143
ACLS
2012-09-14
242,486
625,348
0.489182
0.266758
0.509592
0.22365
ACLS
2012-09-21
352,577
766,917
0.534554
0.464597
0.464675
0.070728
ACLS
2012-09-28
365,603
789,076
0.472644
0.367832
0.495656
0.136512
ACLS
2012-10-05
147,948
258,791
0.580129
0.294103
0.679557
0.02634
ACLS
2012-10-12
152,359
285,867
0.501318
0.406019
0.403147
0.190834
ACLS
2012-10-19
68,031
164,002
0.544566
0.229683
0.658325
0.111992
ACLS
2012-10-26
46,149
115,474
0.505352
0.570543
0.295816
0.133641
ACLS
2012-11-02
67,724
155,054
0.578848
0.519443
0.466282
0.014275
ACLS
2012-11-09
56,878
190,576
0.553207
0.363401
0.634178
0.00242
ACLS
2012-11-16
79,991
235,380
0.352516
0.616855
0.322999
0.060146
ACLS
2012-11-23
25,018
108,133
0.329333
0.559709
0.430095
0.010196
ACLS
2012-11-30
44,140
159,455
0.370982
0.657011
0.310211
0.032778
ACLS
2012-12-07
332,234
909,543
0.455366
0.389054
0.56615
0.044796
ACLS
2012-12-14
168,916
496,835
0.421957
0.455561
0.489045
0.055394
ACLS
2012-12-21
366,428
1,178,230
0.374789
0.398449
0.50608
0.095471
ACLS
2012-12-28
266,786
741,390
0.350111
0.524922
0.464139
0.010939
ACLS
2013-01-04
459,693
1,356,060
0.430817
0.486316
0.370556
0.143128
ACLS
2013-01-11
199,842
512,291
0.416226
0.521765
0.353536
0.124699
ACLS
2013-01-18
140,937
350,007
0.364815
0.666807
0.312963
0.02023
ACLS
2013-01-25
200,514
483,333
0.403971
0.666145
0.302298
0.031557
ACLS
2013-02-01
186,505
602,622
0.351106
0.426288
0.527845
0.045867
ACLS
2013-02-08
171,026
366,952
0.480935
0.397478
0.524517
0.078005
ACLS
2013-02-15
113,027
389,204
0.417947
0.448949
0.459457
0.091594
ACLS
2013-02-22
80,449
262,034
0.333044
0.303926
0.60246
0.093614
ACLS
2013-03-01
237,060
455,441
0.535766
0.477929
0.444733
0.077338
ACLS
2013-03-08
110,582
357,026
0.392972
0.237171
0.607787
0.155042
ACLS
2013-03-15
254,975
775,333
0.386403
0.341215
0.562553
0.096232
ACLS
2013-03-22
152,251
941,954
0.258765
0.259323
0.587142
0.153535
ACLS
2013-03-29
293,053
778,482
0.347164
0.271687
0.642091
0.086222
ACLS
2013-04-05
419,349
1,001,300
0.528566
0.669814
0.281102
0.049085
ACLS
2013-04-12
973,354
3,029,008
0.395641
0.67412
0.288414
0.037466
ACLS
2013-04-19
460,905
1,211,480
0.471559
0.547866
0.376653
0.075481
ACLS
2013-04-26
636,312
1,256,168
0.483238
0.732098
0.168603
0.099299
ACLS
2013-05-03
1,657,196
3,768,133
0.52617
0.559268
0.378084
0.062649
ACLS
2013-05-10
212,957
912,458
0.312439
0.550692
0.395269
0.054038
ACLS
2013-05-17
1,052,335
2,866,404
0.462068
0.701854
0.254228
0.043918
ACLS
2013-05-24
1,385,366
3,183,753
0.477874
0.790268
0.191232
0.0185
ACLS
2013-05-31
717,057
2,019,277
0.401035
0.682785
0.29247
0.024745
ACLS
2013-06-07
1,082,468
3,819,089
0.427976
0.650637
0.306512
0.042851
ACLS
2013-06-14
609,032
1,994,455
0.370747
0.700554
0.262546
0.0369