SoundThinking, Inc. (SSTI) Stock Price History
Historical prices from 2017 to 2026
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SSTI Historical Performance
Short-Term Returns
SSTI Stock Price Trajectory (2017–2026)
As of May 6, 2026, SoundThinking, Inc. (SSTI) trades at $6.95, representing a -54.5% return over the past year. The stock has delivered a -79.0% total return over five years (-26.8% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $66.14 on September 14, 2018. From this peak, SSTI has corrected -89.5%, currently trading 22% below its 200-day moving average, suggesting potential weakness.
When compared to Technology sector peers AXON (-38.7% 1Y), DGLY (-98.0% 1Y), and VVPR (-3.8% 1Y), SSTI has underperformed the peer group average. Compare SSTI vs AXON →
SSTI Historical Price Data (2017–2026)
Showing 30 of 2,241 records| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-05 | 7.07 | 7.24 | 6.71 | 6.95 | 72K | -1.14% |
| 2026-05-04 | 6.97 | 7.17 | 6.87 | 7.03 | 99K | +0.57% |
| 2026-05-01 | 6.89 | 7.03 | 6.82 | 6.99 | 55K | +2.49% |
| 2026-04-30 | 6.84 | 6.99 | 6.72 | 6.82 | 71K | -0.73% |
| 2026-04-29 | 6.85 | 6.87 | 6.74 | 6.87 | 96K | +0.15% |
| 2026-04-28 | 6.73 | 6.91 | 6.65 | 6.86 | 81K | +1.33% |
| 2026-04-27 | 6.83 | 6.84 | 6.71 | 6.77 | 64K | +0.89% |
| 2026-04-24 | 6.66 | 6.78 | 6.59 | 6.71 | 64K | +0.75% |
| 2026-04-23 | 6.67 | 6.71 | 6.55 | 6.66 | 62K | -2.35% |
| 2026-04-22 | 6.87 | 6.93 | 6.72 | 6.82 | 44K | +0.44% |
| 2026-04-21 | 6.99 | 7.18 | 6.78 | 6.79 | 74K | -2.58% |
| 2026-04-20 | 6.97 | 7.13 | 6.94 | 6.97 | 60K | +1.01% |
| 2026-04-17 | 6.63 | 7.04 | 6.63 | 6.90 | 59K | +2.22% |
| 2026-04-16 | 6.75 | 6.81 | 6.70 | 6.75 | 48K | +0.15% |
| 2026-04-15 | 6.60 | 6.82 | 6.53 | 6.74 | 100K | +2.59% |
| 2026-04-14 | 6.58 | 6.64 | 6.46 | 6.57 | 88K | +2.34% |
| 2026-04-13 | 6.18 | 6.47 | 6.18 | 6.42 | 104K | +3.38% |
| 2026-04-10 | 6.72 | 6.72 | 6.21 | 6.21 | 104K | -7.45% |
| 2026-04-09 | 6.71 | 6.73 | 6.50 | 6.71 | 72K | -0.30% |
| 2026-04-08 | 6.69 | 6.86 | 6.64 | 6.73 | 130K | +2.75% |
| 2026-04-07 | 6.63 | 6.75 | 6.50 | 6.55 | 143K | -2.67% |
| 2026-04-06 | 6.75 | 6.85 | 6.54 | 6.73 | 51K | +1.05% |
| 2026-04-02 | 6.45 | 6.69 | 6.40 | 6.66 | 44K | +1.68% |
| 2026-04-01 | 6.74 | 6.74 | 6.54 | 6.55 | 61K | -1.06% |
| 2026-03-31 | 6.57 | 6.80 | 6.50 | 6.62 | 60K | +2.80% |
| 2026-03-30 | 6.41 | 6.49 | 6.29 | 6.44 | 99K | +0.78% |
| 2026-03-27 | 6.46 | 6.53 | 6.30 | 6.39 | 102K | -3.47% |
| 2026-03-26 | 6.65 | 6.84 | 6.50 | 6.62 | 95K | +0.46% |
| 2026-03-25 | 6.50 | 6.66 | 6.38 | 6.59 | 92K | +1.38% |
| 2026-03-24 | 6.58 | 6.68 | 6.47 | 6.50 | 97K | -2.55% |
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View ValuationCompare SSTI vs NVDA
Side-by-side business, growth, and profitability comparison vs NVIDIA Corporation.
Start ComparisonSSTI — Frequently Asked Questions
Quick answers to the most common questions about buying SSTI stock.
How has SSTI stock performed recently?
SSTI declined -54.5% over the past year, below its 5-year annualized CAGR of -26.8%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is SSTI's all-time high price?
SoundThinking, Inc. reached $66.14 on 2018-09-14. The 52-week high is $17.43. Current 1-year return of -54.5% places the stock further from historical peaks.
Where can I download SSTI historical price data?
This page provides SSTI daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2017-2026, downloadable in CSV format.