AUPH

Aurinia Pharmaceuticals Inc.

Company with tickers: AUPH

CIK

1600620

CUSIP

05156V102

Shares Outstanding

128,601,671

13F Activity (30d)

43 filings 15 filers

Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.

Short Squeeze Score

77/100

Short interest 6.9% of shares — P81 Days to cover 7.9 — P87 Short-volume trend +2.7% — P63

Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.

1M 3M 6M 1Y 5Y All

Short Interest History

Settlement Date	Current Position	Previous Position	Change	Avg Daily Volume	Days to Cover
2020-01-15	5,830,758	5,503,328	+327,430	1,970,044	2.96
2020-01-31	5,118,118	5,962,858	-844,740	1,563,269	3.27
2020-02-14	4,514,841	5,118,118	-603,277	1,052,504	4.29
2020-02-28	5,019,450	4,514,841	+504,609	1,641,881	3.06
2020-03-13	5,351,006	5,019,450	+331,556	1,716,406	3.12
2020-03-31	4,991,343	5,351,006	-359,663	1,778,615	2.81
2020-04-15	4,739,077	4,991,343	-252,266	949,054	4.99
2020-04-30	4,641,527	4,739,077	-97,550	1,045,613	4.44
2020-05-15	4,439,560	4,641,815	-202,255	992,217	4.47
2020-05-29	4,200,324	4,439,560	-239,236	1,086,543	3.87
2020-06-15	4,305,772	4,200,324	+105,448	960,420	4.48
2020-06-30	4,834,808	4,305,772	+529,036	760,787	6.36
2020-07-15	4,577,553	4,834,808	-257,255	863,604	5.30
2020-07-31	4,440,892	4,577,553	-136,661	3,441,590	1.29
2020-08-14	4,148,685	4,440,892	-292,207	1,132,897	3.66
2020-08-31	4,401,552	4,148,685	+252,867	980,959	4.49
2020-09-15	4,279,296	4,401,552	-122,256	827,965	5.17
2020-09-30	4,184,607	4,279,296	-94,689	789,942	5.30
2020-10-15	3,874,340	4,184,607	-310,267	848,007	4.57
2020-10-30	4,252,383	3,874,340	+378,043	602,114	7.06
2020-11-13	5,117,059	4,252,383	+864,676	1,736,084	2.95
2020-11-30	5,499,485	5,117,059	+382,426	951,736	5.78
2020-12-15	5,224,193	5,499,485	-275,292	961,352	5.43
2020-12-31	5,122,196	5,224,193	-101,997	3,363,002	1.52
2021-01-15	4,469,752	5,122,196	-652,444	2,885,938	1.55
2021-01-29	5,396,860	4,469,752	+927,108	10,218,667	1.00
2021-02-12	5,442,521	5,396,860	+45,661	4,199,973	1.30
2021-02-26	5,953,855	5,442,521	+511,334	3,226,622	1.85
2021-03-15	8,175,109	5,953,855	+2,221,254	3,361,332	2.43
2021-03-31	8,141,978	8,175,109	-33,131	3,525,302	2.31
2021-04-15	8,534,990	8,141,978	+393,012	990,837	8.61
2021-04-30	8,212,854	8,534,990	-322,136	2,574,861	3.19
2021-05-14	10,069,860	8,212,854	+1,857,006	6,454,802	1.56
2021-05-28	12,829,078	10,069,860	+2,759,218	3,014,936	4.26
2021-06-15	13,377,295	12,822,371	+554,924	2,940,273	4.55
2021-06-30	12,834,260	13,377,295	-543,035	2,995,106	4.29
2021-07-15	13,350,224	12,834,260	+515,964	2,863,567	4.66
2021-07-30	16,860,741	13,350,224	+3,510,517	4,693,146	3.59
2021-08-13	17,601,175	16,860,741	+740,434	4,780,658	3.68
2021-08-31	17,447,029	17,601,175	-154,146	4,008,312	4.35
2021-09-15	18,671,190	17,447,029	+1,224,161	4,203,268	4.44
2021-09-30	18,229,866	18,671,190	-441,324	4,221,961	4.32
2021-10-15	17,127,175	18,229,866	-1,102,691	3,097,986	5.53
2021-10-29	12,151,345	17,127,175	-4,975,830	6,684,815	1.82
2021-11-15	10,666,710	12,151,345	-1,484,635	4,122,764	2.59
2021-11-30	9,096,752	10,666,710	-1,569,958	5,896,190	1.54
2021-12-15	11,479,971	9,096,752	+2,383,219	5,086,040	2.26
2021-12-31	10,599,011	11,479,971	-880,960	2,792,448	3.80
2022-01-14	11,571,479	10,599,011	+972,468	2,919,533	3.96
2022-01-31	9,469,493	11,571,479	-2,101,986	3,580,175	2.64

Showing 1–50 of 154 settlements