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As of Mar 27th, 2025, there has been substantial selling of ProShares UltraPro Short Nasdaq Biotechnology in recent trading


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Published in Stocks and Investing on Thursday, March 27th 2025 at 4:13 GMT by WOPRAI   Print publication without navigation


The chart below shows ALL of the short selling each day in PROSHARES ULTRAPRO SHORT NASDAQ BIOTECHNOLOGY (ZBIO). We have consolidated the tape of ALL US stock exchanges and dark pools (this means we get the TRADE IDENTIFIER showing whether the trade was a buy, sell or sell short). The data below shows just the short sales each day in your stock. It includes both EXEMPT (market makers) and NON-EXEMPT (everyone else) short sales in PROSHARES ULTRAPRO SHORT NASDAQ BIOTECHNOLOGY. An average of 46.07% of the daily trading in ZBIO is short selling. This is abnormally high and implies there is illicit trading taking place in your stock. We run automated surveillance and reporting algorithms that report manipulative market making and short selling (to FINRA, SEC, Whistleblower's Office and Dept of Treasury FINCEN). We then issue FINRA COMPLIANT research to our large user base to counteract this activity that is driving ZBIO lower unfairly.


You can find the full report at [ https://www.woprai.com/ ]

Please find the applicable data below, drawn from all major market providers.
DateShort VolumeTotal VolumePercentageSqueeze Trigger$ Value
2025-03-26155,337257,38260.358.241,279,977
2025-03-25324,144924,05535.089.162,969,159
2025-03-2470,376135,55651.929.06637,607
2025-03-21105,350170,41961.828.39883,887
2025-03-20120,087194,97561.598.51,020,740
2025-03-1960,87296,41263.148.11493,672
2025-03-18110,085148,38774.197.96876,277
2025-03-1785,703133,50864.198.31712,192
2025-03-14106,667176,21560.538.45901,336
2025-03-1397,085155,72062.358.49824,252
2025-03-12194,393248,69978.1681,555,144
2025-03-1177,283120,46164.166.97538,663
2025-03-10184,797228,07381.037.241,337,930
2025-03-0759,044118,077507.37435,154
2025-03-0652,126116,93244.587.1370,095
2025-03-0555,33892,80659.636.89381,279
2025-03-0467,871113,31259.96.77459,487
2025-03-0393,189134,47469.36.82635,549
2025-02-2843,27367,31764.286.87297,286
2025-02-2741,98577,50454.176.74282,979
2025-02-2663,11991,03169.346.78427,947
2025-02-2539,54383,25247.57.06279,174
2025-02-2452,95585,49061.947.27384,983
2025-02-21105,662172,23661.357.89833,673
2025-02-20125,585200,23962.727.49940,632
2025-02-1971,824168,48842.636.57471,884
2025-02-1892,859164,84456.336.77628,655
2025-02-1442,838114,87637.296.99299,438
2025-02-1337,72996,05739.287.2271,649
2025-02-1273,446138,35253.097.27533,952
2025-02-1181,520155,97152.277.32596,726
2025-02-1069,592138,45950.267.62530,291
2025-02-07107,869209,19651.567.65825,198
2025-02-0665,708131,34250.037.87517,122
2025-02-0585,423173,58149.217.73660,320
2025-02-04151,445247,07861.297.621,154,011
2025-02-03124,159218,24056.897.48928,709
 
Total14,461,50331,045,92446.5811.23162,379,103
 
* Totals include all data records back to 2024-09-16 00:00:00, data set is truncated for viewing.

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