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
ACA
2025-02-21
210,119
384,317
0.579035
0.014074
0.984723
0.001203
ACA
2025-02-28
342,131
669,910
0.536436
0.0135
0.983712
0.002787
ACA
2025-03-07
496,039
818,882
0.6878
0.021755
0.975932
0.002313
ACA
2025-03-14
393,641
657,628
0.634742
0.010657
0.9887
0.000644
ACA
2025-03-21
292,599
814,724
0.61499
0.009657
0.988658
0.001684
ACA
2025-03-28
345,670
629,808
0.740207
0.014184
0.983202
0.002614
ACA
2025-04-04
234,164
439,989
0.504419
0.012151
0.98653
0.001319
ACAD
2011-01-07
354,046
726,791
0.485995
0.381231
0.485188
0.133582
ACAD
2011-01-14
2,482,657
4,771,789
0.511561
0.340242
0.580169
0.079589
ACAD
2011-01-21
536,788
723,262
0.699052
0.362588
0.582809
0.054603
ACAD
2011-01-28
418,822
701,061
0.669736
0.253257
0.661664
0.085079
ACAD
2011-02-04
310,797
543,153
0.54879
0.215666
0.730546
0.053789
ACAD
2011-02-11
126,633
284,118
0.458816
0.317589
0.618323
0.064087
ACAD
2011-02-18
138,604
263,358
0.465208
0.276814
0.556038
0.167148
ACAD
2011-02-25
60,440
313,709
0.366876
0.21483
0.703049
0.082121
ACAD
2011-03-04
154,549
394,122
0.447038
0.289217
0.478577
0.232206
ACAD
2011-03-11
287,572
634,509
0.451315
0.184778
0.684193
0.131029
ACAD
2011-03-18
87,188
441,110
0.268491
0.084425
0.748796
0.166779
ACAD
2011-03-25
76,237
170,534
0.426106
0.360512
0.559861
0.079627
ACAD
2011-04-01
109,322
204,258
0.515059
0.163859
0.76041
0.075731
ACAD
2011-04-08
89,504
260,124
0.3428
0.155732
0.51123
0.333037
ACAD
2011-04-15
212,130
512,159
0.502487
0.247401
0.667584
0.085016
ACAD
2011-04-22
723,936
2,240,035
0.38008
0.284011
0.686676
0.029313
ACAD
2011-04-29
1,096,185
3,346,408
0.391073
0.240048
0.715624
0.044328
ACAD
2011-05-06
491,481
1,620,523
0.414374
0.188351
0.736954
0.074694
ACAD
2011-05-13
465,015
727,076
0.64421
0.298397
0.555885
0.145718
ACAD
2011-05-20
347,013
1,011,683
0.36145
0.350678
0.580234
0.069089
ACAD
2011-05-27
176,973
544,838
0.392186
0.233718
0.708435
0.057846
ACAD
2011-06-03
132,262
280,338
0.438829
0.246178
0.694784
0.059038
ACAD
2011-06-10
301,868
725,642
0.432052
0.299743
0.570295
0.129962
ACAD
2011-06-17
161,029
360,548
0.501264
0.310272
0.62097
0.068759
ACAD
2011-06-24
103,111
300,517
0.306248
0.306041
0.611749
0.08221
ACAD
2011-07-01
95,743
312,570
0.32626
0.229976
0.595279
0.174745
ACAD
2011-07-08
84,319
252,031
0.363411
0.227518
0.674895
0.097587
ACAD
2011-07-15
46,686
245,043
0.246353
0.557944
0.407124
0.034933
ACAD
2011-07-22
29,500
170,995
0.198477
0.333563
0.35093
0.315507
ACAD
2011-07-29
101,932
472,933
0.265565
0.184855
0.5824
0.232745
ACAD
2011-08-05
94,536
373,262
0.33149
0.396977
0.493259
0.109764
ACAD
2011-08-12
190,274
591,990
0.393524
0.263518
0.623882
0.1126
ACAD
2011-08-19
71,196
202,244
0.473023
0.350521
0.526143
0.123335
ACAD
2011-08-26
62,040
585,709
0.153124
0.227005
0.619571
0.153424
ACAD
2011-09-02
95,831
248,804
0.291713
0.377881
0.569605
0.052514
ACAD
2011-09-09
52,721
153,995
0.309603
0.193951
0.505278
0.300771
ACAD
2011-09-16
93,719
390,425
0.275573
0.347357
0.536678
0.115965
ACAD
2011-09-23
166,786
901,943
0.263663
0.236546
0.50458
0.258874
ACAD
2011-09-30
160,877
567,562
0.338319
0.38163
0.501171
0.117199
ACAD
2011-10-07
58,808
487,734
0.245452
0.117344
0.732211
0.150445
ACAD
2011-10-14
177,537
709,836
0.410024
0.292357
0.544387
0.163256
ACAD
2011-10-21
27,406
248,035
0.128238
0.55284
0.410993
0.036167
ACAD
2011-10-28
84,027
472,991
0.196252
0.477398
0.410954
0.111648
ACAD
2011-11-04
29,332
197,056
0.269206
0.349527
0.396402
0.254071
ACAD
2011-11-11
81,970
338,750
0.369033
0.363983
0.490954
0.145063
ACAD
2011-11-18
51,041
158,109
0.305209
0.329539
0.57044
0.100021
ACAD
2011-11-25
21,764
103,968
0.217566
0.200271
0.703592
0.096137
ACAD
2011-12-02
13,860
159,464
0.157116
0.217316
0.681082
0.101602
ACAD
2011-12-09
25,779
147,438
0.248021
0.176357
0.663519
0.160124
ACAD
2011-12-16
28,854
166,989
0.192116
0.077086
0.906299
0.016615
ACAD
2011-12-23
205,918
506,396
0.373146
0.395373
0.550307
0.05432
ACAD
2011-12-30
27,074
216,275
0.260069
0.272969
0.684975
0.042056
ACAD
2012-01-06
45,552
131,834
0.175881
0.385958
0.57716
0.036882
ACAD
2012-01-13
154,771
456,151
0.415905
0.721126
0.242809
0.036065
ACAD
2012-01-20
210,640
929,483
0.271878
0.540877
0.453149
0.005974
ACAD
2012-01-27
210,433
453,884
0.387384
0.744491
0.244473
0.011036
ACAD
2012-02-03
128,593
551,330
0.317711
0.606803
0.350937
0.04226
ACAD
2012-02-10
196,020
668,295
0.324061
0.426913
0.442894
0.130193
ACAD
2012-02-17
112,883
235,810
0.464359
0.472847
0.492388
0.034765
ACAD
2012-02-24
15,355
160,106
0.260179
0.34029
0.609682
0.050027
ACAD
2012-03-02
18,811
112,702
0.214742
0.515873
0.445318
0.038809
ACAD
2012-03-09
52,765
305,678
0.224172
0.430836
0.536457
0.032707
ACAD
2012-03-16
830,100
1,814,801
0.475569
0.607812
0.362129
0.030059
ACAD
2012-03-23
915,395
2,095,213
0.405208
0.601221
0.344353
0.054426
ACAD
2012-03-30
287,943
904,901
0.395338
0.546967
0.404829
0.048205
ACAD
2012-04-06
171,244
847,689
0.260888
0.469735
0.442913
0.087352
ACAD
2012-04-13
134,995
652,164
0.298322
0.571063
0.354743
0.074194
ACAD
2012-04-20
79,190
329,486
0.288382
0.376208
0.515188
0.108604
ACAD
2012-04-27
147,556
703,654
0.265138
0.426833
0.507693
0.065474
ACAD
2012-05-04
147,623
394,958
0.385076
0.424927
0.424634
0.150439
ACAD
2012-05-11
91,339
247,375
0.427069
0.45678
0.410236
0.132984
ACAD
2012-05-18
312,886
888,474
0.426129
0.399785
0.470563
0.129652
ACAD
2012-05-25
151,576
550,966
0.363177
0.437815
0.483559
0.078627
ACAD
2012-06-01
111,675
405,516
0.381676
0.360507
0.437881
0.201612
ACAD
2012-06-08
83,261
205,561
0.429732
0.295095
0.632081
0.072824
ACAD
2012-06-15
95,911
339,348
0.459616
0.405486
0.531168
0.063346
ACAD
2012-06-22
225,693
640,338
0.390343
0.495786
0.445841
0.058373
ACAD
2012-06-29
402,175
874,991
0.53336
0.606012
0.352549
0.041439
ACAD
2012-07-06
390,014
719,485
0.558645
0.555509
0.298176
0.146315
ACAD
2012-07-13
211,121
781,601
0.341795
0.426174
0.381733
0.192094
ACAD
2012-07-20
100,731
393,783
0.346959
0.385122
0.587012
0.027866
ACAD
2012-07-27
191,740
582,280
0.482287
0.509191
0.452336
0.038473
ACAD
2012-08-03
225,406
458,142
0.509299
0.427076
0.525336
0.047588
ACAD
2012-08-10
113,677
291,152
0.490308
0.564047
0.360011
0.075942
ACAD
2012-08-17
188,140
490,422
0.465266
0.58219
0.378851
0.038959
ACAD
2012-08-24
285,554
685,365
0.448966
0.610788
0.340528
0.048684
ACAD
2012-08-31
170,730
429,585
0.409678
0.441742
0.512043
0.046215
ACAD
2012-09-07
204,210
1,166,177
0.278531
0.575416
0.389441
0.035143
ACAD
2012-09-14
598,589
2,309,152
0.32979
0.514413
0.326857
0.15873
ACAD
2012-09-21
1,942,354
4,488,472
0.418863
0.656854
0.290471
0.052676
ACAD
2012-09-28
761,564
1,920,509
0.448503
0.527966
0.313362
0.158672
ACAD
2012-10-05
1,732,893
4,417,873
0.422561
0.637144
0.310131
0.052725
ACAD
2012-10-12
1,186,589
3,230,611
0.438695
0.443543
0.346329
0.210128