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ACB · Aurora Cannabis Inc · Short Interest

7.4000 CAD +0.1100 (+1.51%) At close · Nov 6 Intraday price with Plus

Aggregate short positions in this Aurora Cannabis Inc listing as reported to CIRO, the Canadian Investment Regulatory Organization, as of the 15th and the last day of each month.

Short positions

Aggregate short positions in this listing as reported to CIRO, as of the 15th and the last day of each month and published a few days later. Capture began with the reports CIRO still served at its first read, about a year back, and grows twice a month. Net change is CIRO's change from its previous report. Average daily volume and days to cover come from this listing's own daily volume over the trading days since the previous as-of date, and are blank when no volume is held for that period. Short traded volume is the shares sold short on every marketplace CIRO monitors over the period ending on that date, with its percentage of all shares traded there, with CIRO's later corrections to short volume applied. Both are blank when the report for that period is not held or states no short sale in this listing.

Short positions reported to CIRO, the Canadian Investment Regulatory Organization (Consolidated Short Position Report and Short Sale Trading Statistics Summary Report)
As ofShort position (shares)Net changeAvg daily volumeDays to coverShort traded volumeShort % of volume
2026-10-31 2,084,873 +31,891 220,727 9.45 2,000,529 40.393%
2026-10-15 2,052,982 +230,419 429,840 4.78 3,142,094 37.464%
2026-09-30 1,822,563 -126,792 314,482 5.80 2,219,912 36.998%
2026-09-15 1,949,355 -98,559 292,730 6.66 2,201,172 42.171%
2026-08-31 2,047,914 +212,362 405,155 5.05 2,774,112 34.302%
2026-08-15 1,835,552 -572,225 944,200 1.94 4,452,686 31.637%
2026-07-31 2,407,777 +130,028 265,125 9.08 2,371,137 44.546%
2026-07-15 2,277,749 +283,815 330,880 6.88 2,459,203 44.723%
2026-06-30 1,993,934 -178,330 340,027 5.86 2,485,111 38.662%
2026-06-15 2,172,264 +561,201 579,918 3.75 3,517,530 35.146%
2026-05-31 1,611,063 -515,429 334,022 4.82 872,955 18.252%
2026-05-15 2,126,492 -649,226 286,636 7.42 1,703,298 32.164%
2026-04-30 2,775,718 +496,274 768,218 3.61
2026-04-15 2,279,444 -585,482 233,260 9.77
2026-03-31 2,864,926 +138,367 243,258 11.78
2026-03-15 2,726,559 +289,483 274,570 9.93
2026-02-28 2,437,076 +98,128 337,056 7.23
2026-02-15 2,338,948 +455,203 567,010 4.13
2026-01-31 1,883,745 +308,197 396,409 4.75
2026-01-15 1,575,548 +226,136 558,690 2.82
2025-12-31 1,349,412 +575,403 1,002,690 1.35
2025-12-15 774,009 -68,733 554,191 1.40
2025-11-30 842,742 -202,289 331,560 2.54
2025-11-15 1,045,031 +306,817 532,680 1.96
2025-10-31 738,214 +47,999 418,767 1.76

25 reports between 2025-10-31 and 2026-10-31.

Showing 1–25 of 25 reports