Ironwood Pharmaceuticals IRWD
NASDAQ IRWD
$4.07 -0.10 (-2.40%)
As of: Sep 9, 2026 · 3:59 PM EDT

Ironwood Pharmaceuticals (IRWD) Price to Book (2010 - 2026)

Ironwood Pharmaceuticals' (IRWD) quarterly Price to Book came in at 4.3 in Q2 2026, down 1032.59% year-over-year from 0.46 in Q2 2025, and down 61.54% quarter-over-quarter from 2.66 in Q1 2026.

Analysis

Ironwood Pharmaceuticals (IRWD) Price to Book (2010 - 2026) Analysis & Trends

Ironwood Pharmaceuticals has disclosed Price to Book across 17 years of filings, most recently posting 4.3 for Q2 2026.

  • In Q2 2026, Price to Book fell 1032.59% year-over-year to 4.3; the TTM figure through Jun 2026 stood at 4.3 (down 1032.59% YoY), while the FY2025 annual figure was 2.1, up 10.89% from the prior year.
  • Price to Book came in at 4.3 for Q2 2026 at Ironwood Pharmaceuticals, down from 2.66 in the prior quarter.
  • In the past five years, Price to Book ranged from a high of 3.77 in Q1 2022 to a low of 5.17 in Q4 2023.
  • Average Price to Book over 5 years is 1.25, with a median of 2.11 recorded in 2024.
  • Year-over-year, Price to Book surged 88.28% in 2025 and tumbled 1032.59% in 2026.
  • Over 5 years, Price to Book stood at 2.93 in 2022, then plunged by 276.57% to 5.17 in 2023, then soared by 54.4% to 2.36 in 2024, then rose by 10.89% to 2.1 in 2025, then slumped by 104.81% to 4.3 in 2026.
  • Per Business Quant data, the three most recent Price to Book figures were 4.3 in Q2 2026, 2.66 in Q1 2026, and 2.1 in Q4 2025.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Amgen 211.73 Bn 197.74 Bn 7.24 Bn
2 Gilead Sciences 180.92 Bn 177.74 Bn 6.22 Bn
3 Vertex Pharmaceuticals 132.16 Bn 124.30 Bn 2.84 Bn
4 Regeneron Pharmaceuticals 82.89 Bn 74.90 Bn 3.93 Bn
5 Argenx Se 61.41 Bn 56.23 Bn 1.37 Bn
6 Moderna 53.99 Bn 48.85 Bn 52.00 Mn
7 Alnylam Pharmaceuticals 34.48 Bn 31.18 Bn 992.69 Mn
8 Biogen 31.15 Bn 29.86 Bn 1.96 Bn
9 Roivant Sciences 30.05 Bn 30.05 Bn 1.16 Mn
10 Ironwood Pharmaceuticals 669.13 Mn 590.00 Mn -
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 -4.30
Mar 31, 2026 -2.66
Dec 31, 2025 -2.10
Sep 30, 2025 -0.81
Jun 30, 2025 -0.38
Mar 31, 2025 -0.71
Dec 31, 2024 -2.36
Sep 30, 2024 -2.12
Jun 30, 2024 -3.24
Mar 31, 2024 -4.19
Dec 31, 2023 -5.17
Sep 30, 2023 -4.62
Jun 30, 2023 -4.79
Mar 31, 2023 2.31
Dec 31, 2022 2.93
Sep 30, 2022 2.69
Jun 30, 2022 3.31
Mar 31, 2022 3.77
Dec 31, 2021 3.12
Sep 30, 2021 3.68