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
ACM
2024-10-11
538,151
1,177,106
0.589785
0.014678
0.982433
0.002889
ACM
2024-10-18
392,802
1,137,129
0.570259
0.020039
0.978153
0.001809
ACM
2024-10-25
366,330
761,795
0.49759
0.019862
0.978475
0.001663
ACM
2024-11-01
630,867
1,344,838
0.536531
0.014141
0.98014
0.00572
ACM
2024-11-08
745,194
1,570,984
0.612089
0.019908
0.974814
0.005278
ACM
2024-11-15
772,035
1,630,190
0.615444
0.042731
0.955851
0.001418
ACM
2024-11-22
943,268
1,724,138
0.720581
0.022494
0.974334
0.003172
ACM
2024-11-29
863,819
1,624,951
0.717782
0.024766
0.97454
0.000693
ACM
2024-12-06
409,017
1,111,636
0.535831
0.024486
0.971566
0.003948
ACM
2024-12-13
514,768
1,201,120
0.598554
0.040537
0.958188
0.001274
ACM
2024-12-20
689,688
2,426,925
0.504013
0.010251
0.985678
0.004071
ACM
2024-12-27
178,602
466,314
0.412658
0.010992
0.96265
0.026358
ACM
2025-01-03
249,027
766,566
0.446305
0.008515
0.988797
0.002688
ACM
2025-01-10
531,961
927,564
0.637144
0.018811
0.974321
0.006868
ACM
2025-01-17
1,956,729
3,898,219
0.588161
0.035063
0.960468
0.004469
ACM
2025-01-24
554,550
1,025,686
0.715462
0.016249
0.977684
0.006066
ACM
2025-01-31
1,022,236
1,905,209
0.672323
0.030552
0.968264
0.001184
ACM
2025-02-07
973,794
1,934,691
0.542305
0.015683
0.9814
0.002916
ACM
2025-02-14
817,638
1,462,439
0.635107
0.026755
0.971417
0.001828
ACM
2025-02-21
615,957
1,249,196
0.686279
0.02034
0.977057
0.002603
ACM
2025-02-28
1,011,863
2,316,590
0.66062
0.039322
0.949253
0.011426
ACM
2025-03-07
881,727
1,633,171
0.680627
0.014228
0.983917
0.001855
ACM
2025-03-14
896,759
1,827,447
0.568686
0.012974
0.982934
0.004092
ACM
2025-03-21
1,193,320
2,628,444
0.660034
0.01135
0.986577
0.002073
ACM
2025-03-28
760,714
1,589,518
0.663274
0.020693
0.978436
0.000872
ACM
2025-04-04
533,821
1,095,242
0.568825
0.011261
0.986936
0.001803
ACMR
2011-01-07
25,200
92,539
0.22123
0.423775
0.569082
0.007143
ACMR
2011-01-14
8,650
28,880
0.418897
0.40483
0.39327
0.2019
ACMR
2011-01-21
9,900
55,287
0.255065
0.277457
0.676015
0.046528
ACMR
2011-01-28
25,348
39,129
0.658469
0.334061
0.649927
0.016012
ACMR
2011-02-04
9,670
43,894
0.244509
0.227388
0.772612
0
ACMR
2011-02-11
20,603
45,112
0.492993
0.511672
0.474085
0.014243
ACMR
2011-02-18
225,797
735,723
0.296776
0.351669
0.629768
0.018564
ACMR
2011-02-25
26,123
90,549
0.373722
0.264818
0.620742
0.114441
ACMR
2011-03-04
19,017
116,103
0.223595
0.10911
0.655267
0.235623
ACMR
2011-03-11
10,531
98,830
0.153636
0.294486
0.643014
0.0625
ACMR
2011-03-18
24,381
85,088
0.322759
0.217996
0.709075
0.07293
ACMR
2011-03-25
22,971
60,621
0.562944
0.322351
0.564212
0.113436
ACMR
2011-04-01
97,308
391,647
0.43619
0.315053
0.6542
0.030747
ACMR
2011-04-08
25,042
133,234
0.118839
0.228962
0.759127
0.011911
ACMR
2011-04-15
7,802
21,051
0.339368
0.15415
0.832717
0.013133
ACMR
2011-04-22
4,800
74,179
0.138292
0.09375
0.854167
0.052083
ACMR
2011-04-29
10,428
52,828
0.181544
0.132769
0.853288
0.013942
ACMR
2011-05-06
2,500
22,475
0.087442
null
null
null
ACMR
2011-05-13
20,100
92,323
0.277655
0.116506
0.832082
0.051411
ACMR
2011-05-20
6,098
29,448
0.485329
0.340455
0.659545
0
ACMR
2011-05-27
3,180
36,961
0.260643
0.741892
0.177928
0.08018
ACMR
2011-06-03
3,800
25,286
0.314976
null
null
null
ACMR
2011-06-10
9,271
28,551
0.300745
0.488753
0.511247
0
ACMR
2011-06-17
12,958
32,093
0.349502
0.290255
0.651411
0.058333
ACMR
2011-06-24
1,800
20,050
0.183827
null
null
null
ACMR
2011-07-01
3,600
35,468
0.256481
0.442029
0.549275
0.008696
ACMR
2011-07-08
1,600
25,430
0.164722
0.411111
0.588889
0
ACMR
2011-07-15
4,372
47,572
0.20215
0.286586
0.680655
0.032759
ACMR
2011-07-22
18,220
193,945
0.125143
0.087932
0.81586
0.096207
ACMR
2011-07-29
30,011
129,592
0.208961
0.652762
0.333904
0.013333
ACMR
2011-08-05
47,771
452,511
0.111067
0.331586
0.664922
0.003491
ACMR
2011-08-12
14,750
460,198
0.161116
0.120295
0.850246
0.029459
ACMR
2011-08-19
41,619
183,572
0.178764
0.389933
0.508639
0.101429
ACMR
2011-08-26
8,000
101,671
0.05979
0.17204
0.820268
0.007692
ACMR
2011-09-02
28,273
92,978
0.277968
0.513617
0.410615
0.075768
ACMR
2011-09-09
20,950
48,450
0.291052
0.332516
0.494595
0.172888
ACMR
2011-09-16
4,635
27,876
0.20806
null
null
null
ACMR
2011-09-23
22,980
104,605
0.289832
0.292982
0.589044
0.117974
ACMR
2011-09-30
7,080
62,422
0.115371
null
null
null
ACMR
2011-10-07
1,955,407
7,299,731
0.251459
0.168556
0.715355
0.116089
ACMR
2011-10-14
404,085
921,463
0.493454
0.19383
0.58579
0.220381
ACMR
2011-10-21
114,891
410,289
0.448922
0.21234
0.630857
0.156803
ACMR
2011-10-28
208,394
483,085
0.445795
0.358531
0.399292
0.242177
ACMR
2011-11-04
49,858
107,199
0.679894
0.217556
0.580755
0.201689
ACMR
2011-11-11
54,583
230,217
0.4313
0.085698
0.547329
0.366973
ACMR
2011-11-18
43,803
249,302
0.255647
null
null
null
ACMR
2017-11-03
61,686
176,139
0.268932
0.957527
0.029991
0.012483
ACMR
2017-11-10
45,687
148,387
0.27363
0.960916
0.0266
0.012484
ACMR
2017-11-17
50,589
144,753
0.367895
0.985699
0.010314
0.003987
ACMR
2017-11-24
25,633
98,750
0.414781
0.947068
0.052157
0.000774
ACMR
2017-12-01
14,446
34,769
0.562003
0.887733
0.107385
0.004883
ACMR
2017-12-08
11,976
45,464
0.327385
0.877984
0.122016
0
ACMR
2017-12-15
29,381
75,418
0.340705
0.952813
0.042377
0.00481
ACMR
2017-12-22
50,403
96,872
0.407886
0.965218
0.034566
0.000216
ACMR
2017-12-29
13,266
61,365
0.393303
0.956401
0.043599
0
ACMR
2018-01-05
4,533
14,949
0.381141
0.930605
0.016181
0.053214
ACMR
2018-01-12
7,456
51,637
0.300946
0.924065
0.070221
0.005714
ACMR
2018-01-19
27,995
71,116
0.305859
0.660647
0.25186
0.087493
ACMR
2018-01-26
190,891
458,252
0.458125
0.965053
0.032109
0.002838
ACMR
2018-02-02
96,388
234,203
0.378534
0.967838
0.031752
0.00041
ACMR
2018-02-09
58,746
131,742
0.462974
0.932274
0.06768
0.000045
ACMR
2018-02-16
44,742
83,486
0.46685
0.966368
0.027545
0.006087
ACMR
2018-02-23
31,877
63,725
0.58687
0.895068
0.104932
0
ACMR
2018-03-02
28,111
63,852
0.65628
0.884413
0.114991
0.000597
ACMR
2018-03-09
922,029
1,892,887
0.527809
0.777551
0.120987
0.101462
ACMR
2018-03-16
171,301
387,648
0.605016
0.772506
0.127058
0.100436
ACMR
2018-03-23
172,314
354,876
0.575088
0.895878
0.06645
0.037672
ACMR
2018-03-30
49,861
82,696
0.569103
0.944819
0.05009
0.005091
ACMR
2018-04-06
47,107
102,105
0.490228
0.937461
0.059049
0.003489
ACMR
2018-04-13
53,114
157,597
0.43821
0.92499
0.073694
0.001317
ACMR
2018-04-20
101,087
150,436
0.590725
0.955313
0.043759
0.000928
ACMR
2018-04-27
82,547
136,786
0.597996
0.782664
0.122118
0.095219
ACMR
2018-05-04
27,913
51,388
0.495669
0.966279
0.031848
0.001872
ACMR
2018-05-11
84,476
179,272
0.441157
0.886756
0.106033
0.007211