Information Services Group, Inc. (III) Stock Price History
Historical prices from 2011 to 2026
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III Historical Performance
Short-Term Returns
III Stock Price Trajectory (2011–2026)
As of May 8, 2026, Information Services Group, Inc. (III) trades at $4.17, representing a +5.6% return over the past year. The stock has delivered a +2.3% total return over five years (-3.1% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $9.70 on November 11, 2021. From this peak, III has corrected -57.0%, currently trading 18% below its 200-day moving average, suggesting potential weakness.
When compared to Technology sector peers FORR (-35.7% 1Y), CRAI (-21.9% 1Y), and HURN (-17.2% 1Y), III has underperformed the peer group average. Compare III vs FORR →
III Historical Price Data (2025–2026)
Showing 30 of 3,650 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 4.17 | 4.23 | 4.14 | 4.17 | 149K | +0.72% |
| 2026-05-06 | 4.18 | 4.18 | 4.09 | 4.14 | 143K | -0.48% |
| 2026-05-05 | 4.13 | 4.17 | 4.08 | 4.16 | 85K | +0.97% |
| 2026-05-04 | 4.11 | 4.25 | 4.06 | 4.12 | 197K | +0.24% |
| 2026-05-01 | 4.08 | 4.15 | 4.08 | 4.11 | 124K | +0.74% |
| 2026-04-30 | 4.02 | 4.11 | 3.98 | 4.08 | 111K | +0.99% |
| 2026-04-29 | 4.12 | 4.12 | 3.97 | 4.04 | 146K | -1.94% |
| 2026-04-28 | 4.07 | 4.12 | 4.01 | 4.12 | 149K | +1.23% |
| 2026-04-27 | 4.09 | 4.13 | 4.04 | 4.07 | 122K | -1.21% |
| 2026-04-24 | 4.01 | 4.12 | 4.00 | 4.12 | 186K | +2.74% |
| 2026-04-23 | 4.22 | 4.24 | 3.96 | 4.01 | 196K | -5.87% |
| 2026-04-22 | 4.25 | 4.30 | 4.21 | 4.26 | 158K | +0.71% |
| 2026-04-21 | 4.34 | 4.37 | 4.21 | 4.23 | 155K | -2.31% |
| 2026-04-20 | 4.26 | 4.35 | 4.24 | 4.33 | 216K | +1.17% |
| 2026-04-17 | 4.21 | 4.29 | 4.21 | 4.28 | 269K | +2.64% |
| 2026-04-16 | 4.10 | 4.17 | 4.08 | 4.17 | 153K | +1.71% |
| 2026-04-15 | 4.10 | 4.16 | 4.07 | 4.10 | 193K | +0.74% |
| 2026-04-14 | 4.08 | 4.12 | 4.00 | 4.07 | 174K | -0.25% |
| 2026-04-13 | 3.95 | 4.09 | 3.93 | 4.08 | 226K | +3.55% |
| 2026-04-10 | 4.01 | 4.01 | 3.89 | 3.94 | 173K | -1.50% |
| 2026-04-09 | 4.02 | 4.07 | 3.89 | 4.00 | 232K | -1.72% |
| 2026-04-08 | 4.07 | 4.09 | 4.02 | 4.07 | 168K | +3.30% |
| 2026-04-07 | 3.95 | 3.98 | 3.90 | 3.94 | 199K | -0.25% |
| 2026-04-06 | 3.99 | 4.04 | 3.93 | 3.95 | 205K | -0.25% |
| 2026-04-02 | 3.76 | 4.00 | 3.74 | 3.96 | 290K | +3.13% |
| 2026-04-01 | 3.87 | 3.91 | 3.81 | 3.84 | 172K | 0.00% |
| 2026-03-31 | 3.84 | 3.92 | 3.76 | 3.84 | 223K | +0.26% |
| 2026-03-30 | 3.78 | 3.84 | 3.76 | 3.83 | 204K | +1.86% |
| 2026-03-27 | 3.83 | 3.83 | 3.75 | 3.76 | 193K | -2.84% |
| 2026-03-26 | 3.91 | 4.01 | 3.85 | 3.87 | 180K | -1.28% |
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View ValuationCompare III vs NVDA
Side-by-side business, growth, and profitability comparison vs NVIDIA Corporation.
Start ComparisonIII — Frequently Asked Questions
Quick answers to the most common questions about buying III stock.
How has III stock performed recently?
III returned +5.6% over the past year, beating its 5-year annualized CAGR of -3.1%. The stock trades below its 200-day moving average, confirming the uptrend.
What is III's all-time high price?
Information Services Group, Inc. reached $9.70 on 2021-11-11. The 52-week high is $6.45. Current 1-year return of +5.6% places the stock closer to historical peaks.
Where can I download III historical price data?
This page provides III daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2011-2026, downloadable in CSV format.