Short squeeze is starting in shares of JSAIY at $12.27, after crossing above the $12.143 Trigger Price

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 J Sainsbury plc (JSAIY), 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 J Sainsbury plc at $12.27, after crossing above the $12.143 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
2025-04-10	3,341	135,581	2.46	11.78	39,340
2025-04-09	4,086	88,460	4.62	12.3	50,270
2025-04-08	8,751	69,027	12.68	12.07	105,581
2025-04-07	8,656	82,356	10.51	12.04	104,236
2025-04-04	2,916	53,139	5.49	12.43	36,246
2025-04-03	5,926	37,947	15.62	12.7	75,272
2025-04-02	6,632	33,523	19.78	12.14	80,539
2025-03-31	4,276	31,511	13.57	12.32	52,672
2025-03-28	1,998	38,206	5.23	12.61	25,199
2025-03-27	3,018	45,449	6.64	12.39	37,381
2025-03-26	1,338	24,245	5.52	12.34	16,510
2025-03-25	5,596	87,440	6.4	12.36	69,172
2025-03-24	2,755	22,972	11.99	12.33	33,977
2025-03-21	699	41,239	1.69	12.45	8,705
2025-03-20	3,988	31,613	12.62	12.41	49,483
2025-03-19	13,553	42,573	31.83	12.36	167,556
2025-03-18	125,874	210,261	59.87	12.43	1,565,004
2025-03-17	7,337	69,276	10.59	12.29	90,164
2025-03-14	4,806	46,221	10.4	12.48	59,974
2025-03-13	8,308	25,003	33.23	13.4	111,302
2025-03-12	7,796	23,843	32.7	13.35	104,038
2025-03-11	10,840	29,384	36.89	13.73	148,866
2025-03-10	1,322	33,934	3.9	13.64	18,033
2025-03-07	7,884	20,223	38.99	13.47	106,166
2025-03-06	9,251	24,318	38.04	13.09	121,123
2025-03-05	4,902	28,031	17.49	13.16	64,505
2025-03-04	3,687	17,304	21.31	13.01	47,953
2025-03-03	2,229	14,305	15.58	13.07	29,142
2025-02-28	8,529	22,045	38.69	13.21	112,702
2025-02-27	1,779	15,307	11.62	13.26	23,593
2025-02-26	16,676	107,295	15.54	13.16	219,456
2025-02-25	173,153	256,482	67.51	13.05	2,260,339
2025-02-24	57,859	98,083	58.99	12.95	749,216
2025-02-21	56	21,902	0.26	12.76	715
2025-02-20	493	20,341	2.42	12.59	6,206
2025-02-19	146	34,330	0.43	12.55	1,832
2025-02-18	4,708	29,922	15.73	12.69	59,726

Total	11,262,790	49,226,046	22.88	12.14	136,762,381

* Totals include all data records back to 2020-04-13 00:00:00, data set is truncated for viewing.

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Short squeeze is starting in shares of JSAIY at $12.27, after crossing above the $12.143 Trigger Price