FSM

FORTUNA MINING CORP.

Company with tickers: FSM

CIK
1341335
CUSIP
349942102
Shares Outstanding
305,259,986

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-03-13 18,478,547 17,693,538 +785,009 2.94
2026-02-27 17,693,538 19,263,618 -1,570,080 1.98
2026-02-13 19,263,618 18,996,389 +267,229 2.36
2026-01-30 18,996,389 17,898,844 +1,097,545 1.94
2026-01-15 17,898,844 17,569,593 +329,251 2.35
2025-12-31 17,569,593 16,538,316 +1,031,277 2.53
2025-12-15 16,538,316 14,323,407 +2,214,909 2.32
2025-11-28 14,323,407 21,804,409 -7,481,002 1.90
2025-11-14 22,029,949 23,060,151 -1,030,202 1.81
2025-10-31 23,060,151 22,973,352 +86,799 1.75
2025-10-15 22,973,352 25,335,382 -2,362,030 1.08
2025-09-30 25,335,382 20,704,071 +4,631,311 1.00
2025-09-15 20,704,071 18,698,774 +2,005,297 1.03
2025-08-29 18,698,774 18,775,522 -76,748 1.46
2025-08-15 18,775,522 16,800,241 +1,975,281 1.45
2025-07-31 16,800,241 19,025,017 -2,224,776 1.55
2025-07-15 19,025,017 21,184,147 -2,159,130 1.46
2025-06-30 21,184,147 21,876,999 -692,852 1.53
2025-06-13 21,876,999 16,848,759 +5,028,240 1.00
2025-05-30 16,848,759 17,543,704 -694,945 1.05
2025-05-15 17,543,704 18,171,659 -627,955 1.09
2025-04-30 18,171,659 19,098,358 -926,699 1.32
2025-04-15 19,098,358 23,261,546 -4,163,188 1.17
2025-03-31 23,261,546 18,216,334 +5,045,212 1.55