IRONWOOD PHARMACEUTICALS INC

Ticker: IRWD CUSIP: 46333X108 Class: COM CL A

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 15,958,196 Value ($000) $53,779 Avg Close $2.60 Range $1.29 - $3.93
Q3 2025
Shares 16,072,006 Value ($000) $21,054 Avg Close $1.03 Range $0.67 - $1.52
Q2 2025
Shares 16,202,129 Value ($000) $11,617 Avg Close $0.78 Range $0.53 - $1.48
Q1 2025
Shares 15,696,161 Value ($000) $23,073 Avg Close $2.38 Range $1.32 - $4.78
Q4 2024
Shares 19,538,555 Value ($000) $86,556 Avg Close $4.06 Range $3.06 - $5.13
Q3 2024
Shares 22,038,097 Value ($000) $90,797 Avg Close $5.38 Range $3.79 - $7.11
Q2 2024
Shares 21,563,414 Value ($000) $140,593 Avg Close $7.07 Range $5.47 - $8.64
Q1 2024
Shares 19,521,366 Value ($000) $170,031 Avg Close $12.13 Range $8.21 - $15.70
Q4 2023
Shares 16,033,545 Value ($000) $183,424 Avg Close $9.89 Range $8.73 - $12.09
Q3 2023
Shares 14,895,700 Value ($000) $143,446 Avg Close $9.80 Range $8.07 - $11.45
Q2 2023
Shares 14,846,540 Value ($000) $157,967 Avg Close $10.75 Range $9.87 - $11.67
Q1 2023
Shares 14,974,316 Value ($000) $157,530 Avg Close $11.20 Range $10.01 - $12.66
Q4 2022
Shares 14,732,569 Value ($000) $182,537 Avg Close $11.34 Range $9.73 - $12.55
Q3 2022
Shares 14,484,557 Value ($000) $150,060 Avg Close $11.34 Range $10.01 - $12.49
Q2 2022
Shares 14,479,824 Value ($000) $166,952 Avg Close $11.78 Range $10.79 - $12.90
Q1 2022
Shares 13,356,328 Value ($000) $168,023 Avg Close $11.46 Range $10.13 - $12.95
Q4 2021
Shares 13,487,762 Value ($000) $157,268 Avg Close $12.27 Range $10.59 - $14.21
Q3 2021
Shares 13,456,133 Value ($000) $175,737 Avg Close $12.92 Range $11.85 - $14.27
Q2 2021
Shares 13,897,179 Value ($000) $178,857 Avg Close $11.45 Range $10.02 - $13.34
Q1 2021
Shares 15,697,720 Value ($000) $175,501 Avg Close $10.56 Range $8.78 - $11.95
Q4 2020
Shares 15,892,347 Value ($000) $181,015 Avg Close $10.94 Range $8.65 - $12.55
Q3 2020
Shares 15,758,418 Value ($000) $141,748 Avg Close $9.94 Range $8.63 - $10.84
Q2 2020
Shares 16,366,337 Value ($000) $168,901 Avg Close $10.23 Range $8.92 - $12.37
Q1 2020
Shares 16,341,190 Value ($000) $164,882 Avg Close $11.75 Range $7.99 - $14.06
Q4 2019
Shares 16,638,941 Value ($000) $221,464 Avg Close $11.03 Range $7.91 - $14.10
Q3 2019
Shares 16,745,173 Value ($000) $143,759 Avg Close $9.72 Range $8.40 - $11.97
Q2 2019
Shares 15,606,157 Value ($000) $170,730 Avg Close $11.20 Range $9.61 - $13.00
Q1 2019
Shares 14,941,264 Value ($000) $202,155 Avg Close $11.17 Range $8.25 - $12.74
Q4 2018
Shares 13,360,554 Value ($000) $138,415 Avg Close $11.48 Range $7.60 - $16.21
Q3 2018
Shares 12,324,954 Value ($000) $227,518 Avg Close $15.81 Range $13.94 - $17.76
Q2 2018
Shares 11,947,777 Value ($000) $228,441 Avg Close $14.80 Range $11.58 - $16.30
Q1 2018
Shares 11,480,383 Value ($000) $177,141 Avg Close $12.46 Range $10.80 - $13.94
Q4 2017
Shares 11,274,790 Value ($000) $169,010 Avg Close $13.06 Range $11.84 - $14.80
Q3 2017
Shares 11,015,722 Value ($000) $173,718 Avg Close $13.76 Range $11.86 - $16.57
Q2 2017
Shares 10,761,867 Value ($000) $203,184 Avg Close $14.53 Range $12.50 - $16.70
Q1 2017
Shares 10,505,461 Value ($000) $179,223 Avg Close $13.67 Range $11.25 - $15.52
Q4 2016
Shares 9,943,282 Value ($000) $152,034 Avg Close $12.63 Range $10.45 - $14.15
Q3 2016
Shares 9,658,333 Value ($000) $153,374 Avg Close $11.69 Range $10.20 - $13.54
Q2 2016
Shares 9,379,525 Value ($000) $122,637 Avg Close $9.77 Range $7.59 - $11.11
Q1 2016
Shares 9,097,867 Value ($000) $99,531 Avg Close $8.25 Range $6.16 - $9.66
Q4 2015
Shares 8,810,823 Value ($000) $102,117 Avg Close $9.66 Range $8.42 - $10.57
Q3 2015
Shares 8,549,108 Value ($000) $89,081 Avg Close $9.33 Range $8.18 - $10.35
Q2 2015
Shares 8,314,442 Value ($000) $100,272 Avg Close $11.62 Range $9.69 - $13.54
Q1 2015
Shares 7,997,806 Value ($000) $127,965 Avg Close $13.12 Range $11.88 - $14.33
Q4 2014
Shares 7,543,747 Value ($000) $115,570 Avg Close $11.44 Range $9.76 - $13.08
Q3 2014
Shares 7,316,217 Value ($000) $94,781 Avg Close $11.45 Range $10.03 - $13.36
Q2 2014
Shares 7,200,806 Value ($000) $110,388 Avg Close $10.87 Range $7.55 - $13.26
Q1 2014
Shares 7,145,775 Value ($000) $88,037 Avg Close $11.24 Range $9.40 - $12.96
Q4 2013
Shares 5,667,775 Value ($000) $65,802 Avg Close $8.98 Range $7.50 - $10.21
Q3 2013
Shares 5,492,634 Value ($000) $65,088 Avg Close $9.81 Range $8.23 - $11.68
Q2 2013
Shares 5,152,947 Value ($000) $51,272 Avg Close $12.12 Range $8.23 - $15.39