Puma Biotechnology (PBYI) Faces Potential Short Squeeze

Published in Stocks and Investing on Wednesday, August 13th 2025 at 12:45 GMT by WOPRAI
^{🞛 This publication is a summary or evaluation of another publication 🞛 This publication contains editorial commentary or bias from the source}

In the past 20 years (since 2005 with the introduction of RegSho), short selling has come under scrutiny as millions of retail investors have discovered what we have been highlighting since early 2005. Market makers abuse the “market maker’s exemption” and short excessive amounts of shares in your stock without locating, borrowing, paying the rebate or the interest rate to borrow. They are required to cover on the same trading day, and our data proves they do not.

The chart below shows “Daily Short Volume” in Puma Biotechnology, Inc. (PBYI), and includes both EXEMPT (market makers) and NON-EXEMPT (everyone else) short sales. We consolidate the tape of all 14 US stock exchanges and purchase the “sell short” trade identifier data directly from the exchanges on a daily basis. This complete view of the trading in your stock shows a vastly different picture than “Total Short Interest”, which only includes non-exempt short sales that have not been covered by the twice per month reporting date. Unfortunately, this misses the majority of the short selling.

This indicates that a Short Squeeze may be starting in shares of Puma Biotechnology, Inc. at $5.215, after crossing above the $5.207 Trigger Price. This could signal a buying opportunity, given the right market conditions.

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

Please find the applicable data below, drawn from all major market providers.

Date	Short Volume	Total Volume	Percentage	Squeeze Trigger	$ Value
2025-08-12	350,265	1,636,919	21.4	4.84	1,695,283
2025-08-11	1,070,122	3,933,099	27.21	4.66	4,986,769
2025-08-08	505,416	1,349,301	37.46	3.64	1,839,714
2025-08-07	252,762	490,905	51.49	3.27	826,532
2025-08-06	141,818	336,024	42.2	3.21	455,236
2025-08-05	161,527	357,503	45.18	3.17	512,041
2025-08-04	142,933	278,111	51.39	3.14	448,810
2025-08-01	92,771	230,766	40.2	3.06	283,879
2025-07-31	109,108	293,137	37.22	3.11	339,326
2025-07-30	84,862	205,995	41.2	3.21	272,407
2025-07-29	123,272	322,644	38.21	3.22	396,936
2025-07-28	135,222	347,886	38.87	3.36	454,346
2025-07-25	126,211	300,172	42.05	3.28	413,972
2025-07-24	58,398	155,702	37.51	3.43	200,305
2025-07-23	121,591	302,255	40.23	3.45	419,489
2025-07-22	105,606	336,026	31.43	3.47	366,453
2025-07-21	161,675	420,249	38.47	3.42	552,929
2025-07-18	169,359	395,407	42.83	3.38	572,433
2025-07-17	100,282	303,881	33	3.4	340,959
2025-07-16	111,073	301,195	36.88	3.46	384,313
2025-07-15	205,229	496,217	41.36	3.53	724,458
2025-07-14	78,882	218,155	36.16	3.45	272,143
2025-07-11	96,812	300,675	32.2	3.43	332,065
2025-07-10	49,742	186,737	26.64	3.54	176,087
2025-07-09	114,543	356,713	32.11	3.55	406,628
2025-07-08	117,836	389,866	30.22	3.54	417,139
2025-07-07	199,619	514,089	38.83	3.56	710,644
2025-07-03	58,872	125,177	47.03	3.57	210,173
2025-07-02	109,201	244,222	44.71	3.58	390,940
2025-07-01	202,660	585,988	34.58	3.58	725,523
2025-06-30	160,468	374,060	42.9	3.39	543,987
2025-06-27	161,124	550,594	29.26	3.33	536,543
2025-06-26	133,298	258,582	51.55	3.31	441,216
2025-06-25	78,449	208,850	37.56	3.31	259,666
2025-06-24	68,939	190,446	36.2	3.36	231,635
2025-06-23	135,367	322,073	42.03	3.3	446,711
2025-06-20	107,521	314,709	34.17	3.3	354,819

Total	191,026,536	509,398,596	37.5	5.2	993,628,063

* Totals include all data records back to 2020-08-14 00:00:00, data set is truncated for viewing.

N※N

Puma Biotechnology (PBYI) Faces Potential Short Squeeze