Information Services Group Stock Price History
NASDAQ: IIIConsumer DiscretionaryProfessional ServicesUSD
5.79+0.07 (+1.22%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
III price history at a glance
The price history for Information Services Group (III) on this page begins on February 12, 2007, when the stock closed at $7.41; it most recently closed at $5.79 on October 5, 2026. The highest price in this record is $9.70, reached on November 8, 2021; the latest close is 40.3% below that peak. Across the 18 complete calendar years in the table, III finished higher in 9 and lower in 9. Its best year was 2013 (+223.2%) and its worst was 2011 (-50.2%).
Over roughly 20 years the share price changed -21.9%, a -1.2% compound annual price return (excluding dividends). In the last 12 months alone, III has gained 4.9%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.
Summary generated from market data by MetaCap's automated system. Methodology
Key price levels
- High since 2007
- $9.70
- Date of high
- Nov 8, 2021
- Low since 2007
- $0.85
- Date of low
- Aug 15, 2011
- 52-week high
- $6.45
- 52-week low
- $3.74
- Last close
- $5.79
III returns
1 week
+1.58%
1 month
+14.43%
3 months
+48.08%
6 months
+46.95%
Year to date
+0.17%
1 year
+4.89%
3 years
+37.53%
5 years
-20.14%
III price return, excluding dividends.
III annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 5.79 | +3.76% |
| 2025 | 5.58 | +69.09% |
| 2024 | 3.30 | -29.94% |
| 2023 | 4.71 | +2.39% |
| 2022 | 4.60 | -39.63% |
| 2021 | 7.62 | +132.32% |
| 2020 | 3.28 | +23.31% |
| 2019 | 2.66 | -35.90% |
| 2018 | 4.15 | -0.48% |
| 2017 | 4.17 | +14.56% |
| 2016 | 3.64 | +0.55% |
| 2015 | 3.62 | -13.60% |
| 2014 | 4.19 | +3.71% |
| 2013 | 4.04 | +223.20% |
| 2012 | 1.25 | +21.36% |
| 2011 | 1.03 | -50.24% |
| 2010 | 2.07 | -34.70% |
| 2009 | 3.17 | -3.94% |
| 2008 | 3.30 | -47.20% |
| 2007* | 6.25 | -15.65% |
* Partial year: the record begins after the start of 2007; return measured from the first available close.
2026 return is year to date.
III daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 5.73 | 5.82 | 5.72 | 5.79 | +1.22% | |
| 5.76 | 5.78 | 5.66 | 5.72 | -1.21% | |
| 5.68 | 5.86 | 5.68 | 5.79 | +1.40% | |
| 5.83 | 5.83 | 5.67 | 5.71 | -1.89% | |
| 5.64 | 5.90 | 5.64 | 5.82 | +2.11% | |
| 5.77 | 5.80 | 5.63 | 5.70 | -0.70% | |
| 5.58 | 5.78 | 5.57 | 5.74 | +3.80% | |
| 5.43 | 5.57 | 5.40 | 5.53 | +1.84% | |
| 5.36 | 5.49 | 5.36 | 5.43 | +1.12% | |
| 5.21 | 5.44 | 5.12 | 5.37 | +2.09% | |
| 5.30 | 5.39 | 5.24 | 5.26 | -0.19% | |
| 5.36 | 5.39 | 5.21 | 5.27 | -1.50% | |
| 5.34 | 5.39 | 5.27 | 5.35 | 0.00% | |
| 5.40 | 5.42 | 5.33 | 5.35 | -0.19% | |
| 5.23 | 5.39 | 5.21 | 5.36 | +3.28% | |
| 5.26 | 5.34 | 5.18 | 5.19 | -1.70% | |
| 5.33 | 5.33 | 5.25 | 5.28 | +0.19% | |
| 5.41 | 5.45 | 5.26 | 5.27 | -2.04% | |
| 5.32 | 5.44 | 5.32 | 5.38 | 0.00% | |
| 5.20 | 5.43 | 5.20 | 5.38 | +3.66% | |
| 5.12 | 5.21 | 5.09 | 5.19 | +2.37% | |
| 5.04 | 5.13 | 5.04 | 5.07 | +0.20% | |
| 5.08 | 5.13 | 5.01 | 5.06 | -0.59% | |
| 5.15 | 5.15 | 5.00 | 5.09 | -1.93% | |
| 5.05 | 5.22 | 5.01 | 5.19 | +1.17% | |
| 5.10 | 5.19 | 5.10 | 5.13 | +1.99% | |
| 5.06 | 5.16 | 4.98 | 5.03 | -0.59% | |
| 5.08 | 5.22 | 5.03 | 5.06 | -1.17% | |
| 5.10 | 5.19 | 5.05 | 5.12 | -0.19% | |
| 5.05 | 5.19 | 5.02 | 5.13 | +1.79% | |
| 5.06 | 5.09 | 4.92 | 5.04 | +1.61% | |
| 5.05 | 5.05 | 4.89 | 4.96 | -2.36% | |
| 4.97 | 5.09 | 4.95 | 5.08 | +2.21% | |
| 4.94 | 5.06 | 4.94 | 4.97 | +0.81% | |
| 4.97 | 4.99 | 4.89 | 4.93 | 0.00% | |
| 4.93 | 4.94 | 4.83 | 4.93 | -0.40% | |
| 4.98 | 5.02 | 4.92 | 4.95 | +0.41% | |
| 4.94 | 5.05 | 4.93 | 4.93 | -0.20% | |
| 5.10 | 5.13 | 4.84 | 4.94 | -4.26% | |
| 5.15 | 5.19 | 5.11 | 5.16 | -0.19% | |
| 5.19 | 5.25 | 4.99 | 5.17 | +0.39% | |
| 5.12 | 5.23 | 5.03 | 5.15 | -0.19% | |
| 5.18 | 5.20 | 5.05 | 5.16 | -0.39% | |
| 5.19 | 5.36 | 5.11 | 5.18 | -0.19% | |
| 4.99 | 5.25 | 4.84 | 5.19 | +3.80% | |
| 4.45 | 5.01 | 4.44 | 5.00 | +17.37% | |
| 4.41 | 4.41 | 4.21 | 4.26 | -2.74% | |
| 4.26 | 4.39 | 4.26 | 4.38 | +2.10% | |
| 4.21 | 4.30 | 4.19 | 4.29 | +3.12% | |
| 4.10 | 4.18 | 4.09 | 4.16 | +0.97% | |
| 4.26 | 4.26 | 4.06 | 4.12 | -3.29% | |
| 4.18 | 4.31 | 4.18 | 4.26 | +2.65% | |
| 4.02 | 4.20 | 4.02 | 4.15 | +3.23% | |
| 3.90 | 4.04 | 3.90 | 4.02 | +4.15% | |
| 3.84 | 3.92 | 3.84 | 3.86 | +0.52% | |
| 3.89 | 3.92 | 3.77 | 3.84 | -2.54% | |
| 3.97 | 3.98 | 3.88 | 3.94 | -1.25% | |
| 4.04 | 4.09 | 3.91 | 3.99 | -1.24% | |
| 3.97 | 4.09 | 3.91 | 4.04 | +1.25% | |
| 4.05 | 4.06 | 3.95 | 3.99 | -2.68% | |
| 3.97 | 4.12 | 3.97 | 4.10 | +3.27% | |
| 3.95 | 4.05 | 3.93 | 3.97 | +1.02% | |
| 4.04 | 4.09 | 3.93 | 3.93 | -3.44% | |
| 3.95 | 4.15 | 3.94 | 4.07 | +4.09% | |
| 4.07 | 4.10 | 3.91 | 3.91 | -3.93% | |
| 4.03 | 4.23 | 4.00 | 4.07 | +0.49% | |
| 4.07 | 4.11 | 4.04 | 4.05 | -0.25% | |
| 4.23 | 4.23 | 4.05 | 4.06 | -0.98% | |
| 4.12 | 4.15 | 4.08 | 4.10 | -0.24% | |
| 4.19 | 4.22 | 4.05 | 4.11 | -1.91% | |
| 4.11 | 4.25 | 4.11 | 4.19 | +1.95% | |
| 4.10 | 4.12 | 4.02 | 4.11 | +0.49% | |
| 4.22 | 4.22 | 4.03 | 4.09 | -2.62% | |
| 4.07 | 4.23 | 4.05 | 4.20 | +3.45% | |
| 4.12 | 4.18 | 4.04 | 4.06 | -0.98% | |
| 4.06 | 4.16 | 4.04 | 4.10 | +1.23% | |
| 3.97 | 4.09 | 3.97 | 4.05 | +1.50% | |
| 3.99 | 4.04 | 3.87 | 3.99 | -0.50% | |
| 4.16 | 4.16 | 3.99 | 4.01 | -3.61% | |
| 4.10 | 4.18 | 4.09 | 4.16 | +0.97% | |
| 4.09 | 4.19 | 4.08 | 4.12 | +0.73% | |
| 4.27 | 4.29 | 4.08 | 4.09 | -2.85% | |
| 4.27 | 4.31 | 4.21 | 4.21 | -1.64% | |
| 4.29 | 4.32 | 4.24 | 4.28 | -0.23% | |
| 4.22 | 4.32 | 4.20 | 4.29 | +1.66% | |
| 4.29 | 4.29 | 4.08 | 4.22 | -0.71% | |
| 4.26 | 4.32 | 4.24 | 4.25 | +0.24% | |
| 4.26 | 4.29 | 4.21 | 4.24 | -2.30% | |
| 4.33 | 4.44 | 4.31 | 4.34 | +0.23% | |
| 4.53 | 4.53 | 4.32 | 4.33 | -4.42% | |
| 4.50 | 4.54 | 4.43 | 4.53 | +0.44% | |
| 4.50 | 4.57 | 4.48 | 4.51 | 0.00% | |
| 4.52 | 4.58 | 4.48 | 4.51 | -0.44% | |
| 4.48 | 4.61 | 4.44 | 4.53 | +0.44% | |
| 4.35 | 4.55 | 4.35 | 4.51 | +3.92% | |
| 4.47 | 4.49 | 4.29 | 4.34 | -2.25% | |
| 4.27 | 4.46 | 4.27 | 4.44 | +1.60% | |
| 4.31 | 4.40 | 4.29 | 4.37 | -1.35% | |
| 4.32 | 4.49 | 4.27 | 4.43 | +2.78% | |
| 4.21 | 4.33 | 4.20 | 4.31 | +1.89% | |
| 4.14 | 4.25 | 4.13 | 4.23 | +2.67% | |
| 4.17 | 4.25 | 4.08 | 4.12 | -3.06% | |
| 4.27 | 4.35 | 4.17 | 4.25 | -0.23% | |
| 4.28 | 4.29 | 4.12 | 4.26 | +0.47% | |
| 4.16 | 4.29 | 4.11 | 4.24 | +2.42% | |
| 4.05 | 4.16 | 3.93 | 4.14 | +2.48% | |
| 4.30 | 4.37 | 3.97 | 4.04 | -3.12% | |
| 4.15 | 4.23 | 4.14 | 4.17 | +0.72% | |
| 4.18 | 4.19 | 4.09 | 4.14 | -0.48% | |
| 4.16 | 4.17 | 4.08 | 4.16 | +0.97% | |
| 4.11 | 4.25 | 4.09 | 4.12 | +0.24% | |
| 4.08 | 4.15 | 4.08 | 4.11 | +0.74% | |
| 4.02 | 4.11 | 3.98 | 4.08 | +0.99% | |
| 4.12 | 4.12 | 3.97 | 4.04 | -1.94% | |
| 4.07 | 4.12 | 4.01 | 4.12 | +1.23% | |
| 4.09 | 4.13 | 4.05 | 4.07 | -1.21% | |
| 4.01 | 4.12 | 4.00 | 4.12 | +2.74% | |
| 4.22 | 4.24 | 3.96 | 4.01 | -5.87% | |
| 4.25 | 4.30 | 4.21 | 4.26 | +0.71% | |
| 4.34 | 4.37 | 4.22 | 4.23 | -2.31% | |
| 4.26 | 4.35 | 4.23 | 4.33 | +1.17% | |
| 4.21 | 4.29 | 4.21 | 4.28 | +2.64% | |
| 4.10 | 4.18 | 4.08 | 4.17 | +1.71% | |
| 4.07 | 4.16 | 4.07 | 4.10 | +0.74% | |
| 4.06 | 4.12 | 4.00 | 4.07 | -0.25% | |
| 3.93 | 4.09 | 3.93 | 4.08 | +3.55% | |
| 4.01 | 4.01 | 3.89 | 3.94 | -1.50% | |
| 4.02 | 4.07 | 3.89 | 4.00 | -1.72% | |
| 4.05 | 4.09 | 4.02 | 4.07 | +3.30% | |
| 3.95 | 3.98 | 3.90 | 3.94 | -0.25% | |
| 3.96 | 4.04 | 3.93 | 3.95 | -0.25% | |
| 3.78 | 4.00 | 3.74 | 3.96 | +3.13% | |
| 3.86 | 3.91 | 3.81 | 3.84 | 0.00% | |
| 3.84 | 3.92 | 3.76 | 3.84 | +0.26% | |
| 3.78 | 3.84 | 3.76 | 3.83 | +1.86% | |
| 3.85 | 3.88 | 3.75 | 3.76 | -2.84% | |
| 3.91 | 4.01 | 3.85 | 3.87 | -1.28% | |
| 3.99 | 4.01 | 3.88 | 3.92 | -0.51% | |
| 3.91 | 3.99 | 3.88 | 3.94 | -0.51% | |
| 3.85 | 4.04 | 3.85 | 3.96 | +3.66% | |
| 3.82 | 3.84 | 3.75 | 3.82 | -0.78% | |
| 3.87 | 3.93 | 3.80 | 3.85 | -1.53% | |
| 3.99 | 4.10 | 3.86 | 3.91 | -2.49% | |
| 3.98 | 4.13 | 3.98 | 4.01 | +0.75% | |
| 4.04 | 4.13 | 3.97 | 3.98 | -1.00% | |
| 4.04 | 4.10 | 3.89 | 4.02 | +0.25% | |
| 4.09 | 4.18 | 4.01 | 4.01 | -3.37% | |
| 4.18 | 4.39 | 4.06 | 4.15 | -0.72% | |
| 4.27 | 4.31 | 4.13 | 4.18 | -2.11% | |
| 4.42 | 4.48 | 4.23 | 4.27 | -5.74% | |
| 4.78 | 4.84 | 4.44 | 4.53 | -4.83% | |
| 4.83 | 4.93 | 4.68 | 4.76 | -1.86% | |
| 4.81 | 4.91 | 4.78 | 4.85 | +1.68% | |
| 4.75 | 4.81 | 4.68 | 4.77 | -1.45% | |
| 4.81 | 4.91 | 4.76 | 4.84 | +0.62% | |
| 4.71 | 4.84 | 4.61 | 4.81 | +0.63% | |
| 4.71 | 4.79 | 4.67 | 4.78 | +1.92% | |
| 4.66 | 4.74 | 4.56 | 4.69 | +1.52% | |
| 4.48 | 4.71 | 4.41 | 4.62 | +3.82% | |
| 4.71 | 4.72 | 4.43 | 4.45 | -6.51% | |
| 4.67 | 4.80 | 4.64 | 4.76 | +2.15% | |
| 4.63 | 4.67 | 4.55 | 4.66 | -0.21% | |
| 4.61 | 4.75 | 4.57 | 4.67 | +1.74% | |
| 4.74 | 4.75 | 4.58 | 4.59 | -3.16% | |
| 4.56 | 4.77 | 4.50 | 4.74 | +3.95% | |
| 4.73 | 4.73 | 4.48 | 4.56 | -3.59% | |
| 5.19 | 5.24 | 4.70 | 4.73 | -8.16% | |
| 5.22 | 5.26 | 5.08 | 5.15 | -1.34% | |
| 5.21 | 5.26 | 5.08 | 5.22 | -0.38% | |
| 5.18 | 5.27 | 5.15 | 5.24 | +2.75% | |
| 5.26 | 5.29 | 5.06 | 5.10 | -3.59% | |
| 5.46 | 5.54 | 5.28 | 5.29 | -2.22% | |
| 5.71 | 5.71 | 5.38 | 5.41 | -5.42% | |
| 5.56 | 5.84 | 5.55 | 5.72 | +2.69% | |
| 5.53 | 5.64 | 5.53 | 5.57 | -0.36% | |
| 5.76 | 5.76 | 5.49 | 5.59 | -2.78% | |
| 5.78 | 5.90 | 5.75 | 5.75 | 0.00% | |
| 5.69 | 5.78 | 5.67 | 5.75 | +0.52% | |
| 5.63 | 5.78 | 5.61 | 5.72 | +1.78% | |
| 5.70 | 5.73 | 5.60 | 5.62 | -0.88% | |
| 5.67 | 5.71 | 5.60 | 5.67 | +0.71% | |
| 5.64 | 5.68 | 5.43 | 5.63 | +0.90% | |
| 5.85 | 5.85 | 5.55 | 5.58 | -5.26% | |
| 6.11 | 6.15 | 5.88 | 5.89 | -3.13% | |
| 6.06 | 6.14 | 5.99 | 6.08 | 0.00% | |
| 5.99 | 6.13 | 5.99 | 6.08 | +1.50% | |
| 6.02 | 6.12 | 5.94 | 5.99 | -0.50% | |
| 5.88 | 6.05 | 5.79 | 6.02 | +2.03% | |
| 5.95 | 5.99 | 5.82 | 5.90 | -0.84% | |
| 5.82 | 6.03 | 5.79 | 5.95 | +2.23% | |
| 5.87 | 5.87 | 5.68 | 5.82 | -0.85% | |
| 5.86 | 5.88 | 5.75 | 5.87 | 0.00% | |
| 5.59 | 5.95 | 5.57 | 5.87 | +5.20% | |
| 5.79 | 5.82 | 5.52 | 5.58 | -3.46% | |
| 5.76 | 5.82 | 5.73 | 5.78 | +0.35% | |
| 6.05 | 6.05 | 5.74 | 5.76 | -4.95% | |
| 5.95 | 6.07 | 5.90 | 6.06 | +2.36% | |
| 5.95 | 5.97 | 5.88 | 5.92 | -0.17% | |
| 5.97 | 5.97 | 5.85 | 5.93 | -0.17% | |
| 5.88 | 5.98 | 5.87 | 5.94 | +0.68% | |
| 5.97 | 6.00 | 5.88 | 5.90 | -0.34% | |
| 5.97 | 5.99 | 5.89 | 5.92 | -0.84% | |
| 5.90 | 6.00 | 5.87 | 5.97 | +2.05% | |
| 6.00 | 6.05 | 5.85 | 5.85 | -2.66% | |
| 5.98 | 6.08 | 5.97 | 6.01 | +0.50% | |
| 5.95 | 6.01 | 5.85 | 5.98 | -1.16% | |
| 6.03 | 6.18 | 6.01 | 6.05 | +0.83% | |
| 6.08 | 6.12 | 5.97 | 6.00 | -1.64% | |
| 6.03 | 6.12 | 5.95 | 6.10 | +0.99% | |
| 5.95 | 6.05 | 5.91 | 6.04 | +1.68% | |
| 6.05 | 6.05 | 5.86 | 5.94 | -0.50% | |
| 5.70 | 5.98 | 5.70 | 5.97 | +3.47% | |
| 5.66 | 5.83 | 5.60 | 5.77 | +2.12% | |
| 5.53 | 5.69 | 5.50 | 5.65 | +2.91% | |
| 5.39 | 5.54 | 5.35 | 5.49 | +3.20% | |
| 5.38 | 5.41 | 5.28 | 5.32 | -1.12% | |
| 5.35 | 5.39 | 5.31 | 5.38 | +0.56% | |
| 5.29 | 5.38 | 5.27 | 5.35 | +1.13% | |
| 5.28 | 5.35 | 5.24 | 5.29 | +0.95% | |
| 5.18 | 5.28 | 5.10 | 5.24 | +2.14% | |
| 5.01 | 5.22 | 5.01 | 5.13 | +2.40% | |
| 5.18 | 5.25 | 4.98 | 5.01 | -1.96% | |
| 5.13 | 5.22 | 5.10 | 5.11 | -0.58% | |
| 5.07 | 5.23 | 5.07 | 5.14 | 0.00% | |
| 5.22 | 5.31 | 5.09 | 5.14 | -2.10% | |
| 5.19 | 5.26 | 5.11 | 5.25 | 0.00% | |
| 5.43 | 5.43 | 5.19 | 5.25 | -2.96% | |
| 5.30 | 5.43 | 5.21 | 5.41 | +4.04% | |
| 5.18 | 5.30 | 5.15 | 5.20 | 0.00% | |
| 5.30 | 5.30 | 5.04 | 5.20 | -0.95% | |
| 5.74 | 5.74 | 5.23 | 5.25 | -9.33% | |
| 5.87 | 5.89 | 5.63 | 5.79 | -1.03% | |
| 5.90 | 5.96 | 5.79 | 5.85 | -1.02% | |
| 6.06 | 6.45 | 5.84 | 5.91 | -2.64% | |
| 5.89 | 6.43 | 5.82 | 6.07 | +10.16% | |
| 5.49 | 5.54 | 5.40 | 5.51 | +0.73% | |
| 5.52 | 5.62 | 5.47 | 5.47 | -1.08% | |
| 5.65 | 5.67 | 5.38 | 5.53 | -2.47% | |
| 5.60 | 5.75 | 5.55 | 5.67 | +1.61% | |
| 5.72 | 5.72 | 5.56 | 5.58 | -1.76% | |
| 5.60 | 5.72 | 5.60 | 5.68 | +2.16% | |
| 5.54 | 5.60 | 5.46 | 5.56 | +1.09% | |
| 5.58 | 5.63 | 5.41 | 5.50 | -2.14% | |
| 5.61 | 5.69 | 5.56 | 5.62 | -0.18% | |
| 5.49 | 5.64 | 5.49 | 5.63 | +3.87% | |
| 5.42 | 5.51 | 5.39 | 5.42 | -0.55% | |
| 5.57 | 5.61 | 5.43 | 5.45 | -2.33% | |
| 5.48 | 5.58 | 5.47 | 5.58 | +2.20% | |
| 5.25 | 5.52 | 5.20 | 5.46 | +2.25% | |
| 5.37 | 5.53 | 5.18 | 5.34 | +1.52% | |
| 5.55 | 5.60 | 5.24 | 5.26 | -4.71% | |
| 5.67 | 5.68 | 5.41 | 5.52 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the III chart for longer ranges.