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
ZSPC
2025-08-01
2,157
7,322
0.328988
0.01634
0.98366
0
ZSPC
2025-08-08
34,357
63,379
0.278074
0.115134
0.884866
0
ZSPC
2025-08-15
16,557
36,912
0.480866
0.004076
0.995924
0
ZSPC
2025-08-22
3,288
10,194
0.33168
0.021053
0.978947
0
ZSPC
2025-08-29
3,546
18,742
0.428051
0.028942
0.971058
0
ZSPC
2025-09-05
14,131
22,192
0.626068
0.0944
0.9056
0
ZSPC
2025-09-12
28,308
39,567
0.797796
0.050972
0.949028
0
ZSPC
2025-09-19
7,758
14,948
0.587314
0.060748
0.939252
0
ZSPC
2025-09-26
1,918,112
3,463,949
0.506851
0.031385
0.968615
0
ZSPC
2025-10-03
505,967
1,091,901
0.546486
0.015603
0.984397
0
ZSPC
2025-10-10
1,353,258
1,999,372
0.654128
0.020513
0.979487
0
ZSPC
2025-10-17
70,910
145,801
0.393908
0.017321
0.982679
0
ZSPC
2025-10-24
102,156
152,005
0.666031
0.018481
0.981519
0
ZSPC
2025-10-31
170,339
274,724
0.60722
0.038965
0.961035
0
ZSPC
2025-11-07
98,843
175,999
0.564461
0.045472
0.954528
0
ZSPC
2025-11-14
105,252
172,890
0.754124
0.045731
0.954269
0
ZSPC
2025-11-21
438,905
647,347
0.796157
0.021474
0.978526
0
ZSPC
2025-11-28
169,360
285,845
0.659082
0.015012
0.984988
0
ZSPC
2025-12-05
263,602
427,737
0.407279
0.011415
0.988585
0
ZSPC
2025-12-12
393,102
673,120
0.735004
0.030284
0.969716
0
ZSPC
2025-12-19
220,639
285,723
0.707569
0.009131
0.990869
0
ZSPC
2025-12-26
237,875
439,974
0.598422
0.025375
0.974625
0
ZSPC
2026-01-02
46,015
145,193
0.495177
0.103534
0.896466
0
ZSPC
2026-01-09
58,321
233,376
0.25972
0.039171
0.960829
0
ZSPC
2026-01-16
149,112
303,416
0.392138
0.012304
0.987696
0
ZSPC
2026-01-23
34,779
126,373
0.31413
0.020139
0.979861
0
ZSPC
2026-01-30
53,684
137,308
0.461567
0.031735
0.968265
0
ZTAQU
2021-06-18
273,193
1,991,087
0.099346
0.699064
0.288276
0.012661
ZTAQU
2021-06-25
13,246
1,217,505
0.246025
0.898861
0.101139
0
ZTAQU
2021-07-02
29,768
60,430
0.446142
0.728797
0.19325
0.077953
ZTAQU
2021-07-09
1,872
17,121
0.317524
null
null
null
ZTAQU
2021-07-16
90
16,903
0.004561
null
null
null
ZTAQU
2021-07-23
48,709
113,229
0.399852
0.797096
0.202904
0
ZTAQU
2021-07-30
12,734
233,950
0.19307
null
null
null
ZTAQU
2021-08-06
234
314,714
0.237165
null
null
null
ZTAQU
2021-08-13
569
28,739
0.142772
null
null
null
ZTAQU
2021-08-20
14,573
334,265
0.225773
null
null
null
ZTAQU
2021-08-27
200
290
0.485437
null
null
null
ZTAQU
2021-09-03
2,844
3,577
0.184444
null
null
null
ZTAQU
2021-09-10
15,210
639,515
0.330924
0.555556
0.444444
0
ZTAQU
2021-09-17
210
377
0.757267
0.157143
0.842857
0
ZTAQU
2021-09-24
1,532
8,261
0.094604
null
null
null
ZTAQU
2021-10-01
182
219
0.842593
0.75
0.25
0
ZTAQU
2021-10-08
300
8,442
0.02027
null
null
null
ZTAQU
2021-10-15
600
9,592
0.467127
null
null
null
ZTAQU
2021-10-22
5,714
12,502
0.280776
null
null
null
ZTAQU
2021-10-29
200
200
1
1
0
0
ZTAQU
2021-11-05
552
21,024
0.333342
null
null
null
ZTAQU
2021-11-12
520
1,005,334
0.400135
1
0
0
ZTAQU
2021-11-19
1,551
646,669
0.256529
0.451429
0.28
0.268571
ZTAQU
2021-11-26
5,881
13,707
0.575902
0.999421
0.000579
0
ZTAQU
2021-12-03
401
804
0.194444
null
null
null
ZTAQU
2021-12-10
1,138
1,345
0.746993
1
0
0
ZTAQU
2021-12-17
1,968
2,533
0.633333
1
0
0
ZTAQU
2021-12-24
800
1,628
0.361443
null
null
null
ZTAQU
2022-01-07
2,481
5,279
0.431423
1
0
0
ZTAQU
2022-01-14
100
290
0.333333
null
null
null
ZTAQU
2022-01-21
0
1
0
null
null
null
ZTAQU
2022-02-04
4,400
9,826
0.178986
null
null
null
ZTAQU
2022-02-11
575
575
1
1
0
0
ZTAQU
2022-02-18
848
2,748
0.527027
0.666667
0.333333
0
ZTAQU
2022-02-25
700
1,100
0.636364
1
0
0
ZTAQU
2022-03-04
1,600
3,100
0.313725
1
0
0
ZTAQU
2022-03-11
0
200
0
null
null
null
ZTAQU
2022-03-18
9
10
0.5
null
null
null
ZTAQU
2022-03-25
26
78
0.5
null
null
null
ZTAQU
2022-04-01
0
10
0
null
null
null
ZTAQU
2022-04-08
10,917
12,939
0.836965
0.929562
0.043297
0.027141
ZTAQU
2022-04-15
1,320
1,715
0.71746
1
0
0
ZTAQU
2022-04-22
160
192
0.745
1
0
0
ZTAQU
2022-04-29
2,128
3,073
0.839751
0.854808
0.145192
0
ZTAQU
2022-05-06
15
135
0.538462
0.666667
0
0.333333
ZTAQU
2022-05-13
1,125
1,127
0.666667
null
null
null
ZTAQU
2022-05-20
275
375
0.5
null
null
null
ZTAQU
2022-05-27
13,294
21,466
0.424024
null
null
null
ZTAQU
2022-06-10
0
849
0
null
null
null
ZTAQU
2022-06-17
0
410
0
null
null
null
ZTAQU
2022-06-24
20,580
27,616
0.912893
1
0
0
ZTAQU
2022-07-01
600
600
1
0.833333
0
0.166667
ZTAQU
2022-07-22
100
2,106
0.333333
null
null
null
ZTAQU
2022-07-29
1,600
1,943
0.752739
0.9592
0
0.0408
ZTAQU
2022-08-05
100
1,200
0.333333
1
0
0
ZTAQU
2022-08-12
100
2,005
0.089606
null
null
null
ZTAQU
2022-08-19
52
370
0.5
null
null
null
ZTAQU
2022-08-26
1,300
3,836
0.360723
0.95
0.05
0
ZTAQU
2022-09-02
5,463
9,157
0.454221
null
null
null
ZTAQU
2022-09-09
200
318
0.666667
null
null
null
ZTAQU
2022-09-16
0
960
0
null
null
null
ZTAQU
2022-09-23
110
417
0.5
null
null
null
ZTAQU
2022-09-30
4,905
5,423
0.637778
null
null
null
ZTAQU
2022-10-07
17,034
19,354
0.362245
null
null
null
ZTAQU
2022-10-21
200
400
0.5
null
null
null
ZTAQU
2022-10-28
70
370
0.166667
null
null
null
ZTAQU
2022-11-04
45
150
0.666667
1
0
0
ZTAQU
2022-11-11
745
6,645
0.085928
0
1
0
ZTAQU
2022-12-02
1,604
24,102
0.148725
null
null
null
ZTAQU
2022-12-09
100
310
0.5
0
1
0
ZTAQU
2022-12-16
500
3,800
0.541667
0.6
0.4
0
ZTAQU
2022-12-23
0
5
0
null
null
null
ZTAQU
2022-12-30
0
469
0
null
null
null