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 Corvus Pharmaceuticals, Inc. (CRVS), 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 Corvus Pharmaceuticals, Inc. at $4.56, after crossing above the $4.551 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
2025-08-07	342,290	557,149	61.44	4.12	1,410,235
2025-08-06	239,801	380,232	63.07	4.17	999,970
2025-08-05	235,278	333,207	70.61	4.28	1,006,990
2025-08-04	257,792	443,922	58.07	4.29	1,105,928
2025-08-01	383,691	604,704	63.45	4.06	1,557,785
2025-07-31	211,226	376,994	56.03	4.26	899,823
2025-07-30	187,634	402,832	46.58	4.48	840,600
2025-07-29	137,491	267,056	51.48	4.58	629,709
2025-07-28	181,961	307,735	59.13	4.69	853,397
2025-07-25	220,823	404,906	54.54	4.67	1,031,243
2025-07-24	350,583	759,922	46.13	4.81	1,686,304
2025-07-23	365,836	706,681	51.77	4.62	1,690,162
2025-07-22	308,116	433,312	71.11	4.4	1,355,710
2025-07-21	288,877	526,577	54.86	4.45	1,285,503
2025-07-18	256,365	441,714	58.04	4.31	1,104,933
2025-07-17	220,400	370,327	59.51	4.25	936,700
2025-07-16	220,692	336,452	65.59	4.22	931,320
2025-07-15	276,958	434,255	63.78	4.22	1,168,763
2025-07-14	249,090	368,398	67.61	4.27	1,063,614
2025-07-11	242,707	358,438	67.71	4.14	1,004,807
2025-07-10	206,066	471,367	43.72	4.23	871,659
2025-07-09	306,064	535,336	57.17	4.12	1,260,984
2025-07-08	329,947	504,370	65.42	3.94	1,299,991
2025-07-07	466,118	696,796	66.89	3.86	1,799,215
2025-07-03	186,598	313,722	59.48	3.99	744,526
2025-07-02	381,414	728,105	52.38	3.98	1,518,028
2025-07-01	765,782	1,287,361	59.48	3.82	2,925,287
2025-06-30	553,100	960,606	57.58	3.91	2,162,621
2025-06-27	3,275,405	6,255,677	52.36	3.89	12,741,325
2025-06-26	411,613	867,511	47.45	4.13	1,699,962
2025-06-25	674,956	1,149,546	58.72	4.05	2,733,572
2025-06-24	382,001	993,817	38.44	4.21	1,608,224
2025-06-23	340,776	698,295	48.8	3.71	1,264,279
2025-06-20	502,501	1,239,117	40.55	3.95	1,984,879
2025-06-18	338,648	642,000	52.75	3.95	1,337,660
2025-06-17	275,692	569,504	48.41	4.08	1,124,823
2025-06-16	277,675	490,343	56.63	4.22	1,171,789

Total	449,323,954	1,082,171,100	41.52	4.55	2,044,701,063

* Totals include all data records back to 2020-08-10 00:00:00, data set is truncated for viewing.