IRWD

IRONWOOD PHARMACEUTICALS INC

Company with tickers: IRWD

CIK
1446847
CUSIP
46333X108
Shares Outstanding
163,058,316

Short Interest History

Settlement Date Current Position Previous Position Change Days to Cover
2026-03-13 13,703,587 12,917,285 +786,302 6.65
2026-02-27 12,917,285 11,159,224 +1,758,061 3.24
2026-02-13 11,159,224 9,464,516 +1,694,708 4.52
2026-01-30 9,464,516 9,007,479 +457,037 3.52
2026-01-15 9,007,479 8,147,450 +860,029 1.00
2025-12-31 8,147,450 7,329,764 +817,686 3.22
2025-12-15 7,329,764 7,464,531 -134,767 3.79
2025-11-28 7,464,531 7,154,955 +309,576 2.75
2025-11-14 7,154,955 4,762,545 +2,392,410 1.48
2025-10-31 4,762,545 4,702,015 +60,530 4.03
2025-10-15 4,702,015 5,166,794 -464,779 3.60
2025-09-30 5,166,794 5,707,969 -541,175 3.67
2025-09-15 5,707,969 6,063,890 -355,921 4.32
2025-08-29 6,063,890 6,071,719 -7,829 5.14
2025-08-15 6,071,719 5,382,745 +688,974 3.66
2025-07-31 5,382,745 6,528,581 -1,145,836 4.23
2025-07-15 6,528,581 7,475,343 -946,762 5.24
2025-06-30 7,475,343 7,651,319 -175,976 3.41
2025-06-13 7,651,319 8,226,613 -575,294 2.35
2025-05-30 8,226,613 8,467,972 -241,359 2.39
2025-05-15 8,467,972 8,798,365 -330,393 3.59
2025-04-30 8,798,365 11,642,399 -2,844,034 2.88
2025-04-15 11,642,399 11,250,189 +392,210 2.25
2025-03-31 11,250,189 16,247,025 -4,996,836 3.59