TSS, Inc. (TSSI) Stock Price History
Historical prices from 2005 to 2026
- 1M
- -12.8%
- 3M
- -11.0%
- YTD
- +47.2%
- 1Y
- -63.6%
- 3Y
- +210.0%
- 5Y
- +92.2%
Loading 10-year price history...
TSSI Historical Performance
TSSI Annual Returns
Year-by-year price performance · 2005–2026
- 2005 annual price return
- -12.7%
- 2006 annual price return
- +6.9%
- 2007 annual price return
- -12.9%
- 2008 annual price return
- -80.4%
- 2009 annual price return
- -37.0%
- 2010 annual price return
- +117.5%
- 2011 annual price return
- -39.3%
- 2012 annual price return
- -49.5%
- 2013 annual price return
- -8.3%
- 2014 annual price return
- -17.8%
- 2015 annual price return
- -64.9%
- 2016 annual price return
- -69.0%
- 2017 annual price return
- +1190.3%
- 2018 annual price return
- +69.1%
- 2019 annual price return
- +94.0%
- 2020 annual price return
- -55.9%
- 2021 annual price return
- -30.0%
- 2022 annual price return
- +23.4%
- 2023 annual price return
- -52.9%
- 2024 annual price return
- +3991.1%
- 2025 annual price return
- -48.3%
- 2026 annual price return
- +34.3%
TSSI Stock Price Trajectory (2005–2026)
As of June 28, 2026, TSS, Inc. (TSSI) trades at $11.32, representing a -63.6% return over the past year. The stock has delivered a +2569.0% total return over five years (+92.2% CAGR), reflecting significant long-term value creation.
The stock reached its all-time high of $31.94 on June 26, 2025. From this peak, TSSI has corrected -64.6%, currently trading 10% below its 200-day moving average, suggesting potential weakness.
When compared to Technology sector peers CLFD (-7.8% 1Y), ERII (-28.9% 1Y), and PRIM (+18.3% 1Y), TSSI has underperformed the peer group average. Compare TSSI vs CLFD →
TSSI Historical Price Data · from 2005
Rows 1–50 of 5,270| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-06-26 | 11.30 | 11.57 | 10.74 | 11.32 | 0 | -2.83% |
| 2026-06-25 | 12.30 | 12.41 | 11.35 | 11.65 | 779K | -2.92% |
| 2026-06-24 | 12.73 | 12.75 | 11.88 | 12.00 | 750K | -5.66% |
| 2026-06-23 | 13.04 | 13.31 | 12.67 | 12.72 | 616K | -4.36% |
| 2026-06-22 | 13.37 | 13.95 | 13.08 | 13.30 | 710K | -1.92% |
| 2026-06-18 | 13.23 | 13.68 | 12.87 | 13.56 | 979K | +5.53% |
| 2026-06-17 | 12.51 | 13.59 | 12.51 | 12.85 | 845K | +3.63% |
| 2026-06-16 | 13.49 | 13.64 | 12.25 | 12.40 | 1.02M | -7.60% |
| 2026-06-15 | 13.49 | 13.85 | 12.87 | 13.42 | 1.05M | +5.01% |
| 2026-06-12 | 12.21 | 12.97 | 12.05 | 12.78 | 841K | +4.24% |
| 2026-06-11 | 11.79 | 12.35 | 11.60 | 12.26 | 999K | +3.46% |
| 2026-06-10 | 12.16 | 12.52 | 11.82 | 11.85 | 779K | -4.67% |
| 2026-06-09 | 13.63 | 13.85 | 11.77 | 12.43 | 1.23M | -6.75% |
| 2026-06-08 | 13.61 | 13.73 | 13.23 | 13.33 | 896K | -0.37% |
| 2026-06-05 | 14.09 | 14.09 | 12.92 | 13.38 | 1.03M | -7.66% |
| 2026-06-04 | 13.64 | 14.88 | 13.49 | 14.49 | 1.12M | +4.02% |
| 2026-06-03 | 14.55 | 14.74 | 13.58 | 13.93 | 1.57M | -7.69% |
| 2026-06-02 | 15.55 | 16.06 | 15.05 | 15.09 | 2.11M | -3.64% |
| 2026-06-01 | 15.33 | 16.17 | 14.81 | 15.66 | 2.30M | -4.98% |
| 2026-05-29 | 15.72 | 17.49 | 15.20 | 16.48 | 8.19M | +21.71% |
| 2026-05-28 | 12.45 | 13.56 | 12.41 | 13.54 | 1.18M | +7.97% |
| 2026-05-27 | 13.11 | 13.53 | 12.46 | 12.54 | 1.26M | -3.39% |
| 2026-05-26 | 12.29 | 13.78 | 12.29 | 12.98 | 1.85M | +8.08% |
| 2026-05-22 | 11.85 | 12.01 | 11.85 | 12.01 | 1.24M | +3.62% |
| 2026-05-21 | 10.99 | 11.65 | 10.79 | 11.59 | 767K | +4.13% |
| 2026-05-20 | 11.13 | 11.34 | 10.84 | 11.13 | 773K | +1.37% |
| 2026-05-19 | 10.51 | 10.99 | 10.31 | 10.98 | 786K | +2.71% |
| 2026-05-18 | 11.03 | 11.10 | 10.31 | 10.69 | 1.00M | -3.87% |
| 2026-05-15 | 10.80 | 11.30 | 10.68 | 11.12 | 947K | -1.77% |
| 2026-05-14 | 11.56 | 11.69 | 11.12 | 11.32 | 1.14M | -2.25% |
| 2026-05-13 | 11.52 | 11.97 | 11.27 | 11.58 | 1.27M | -0.43% |
| 2026-05-12 | 12.10 | 12.14 | 10.95 | 11.63 | 1.83M | -4.67% |
| 2026-05-11 | 12.42 | 12.57 | 11.54 | 12.20 | 2.71M | +1.50% |
| 2026-05-08 | 11.87 | 12.08 | 10.31 | 12.02 | 5.75M | -24.12% |
| 2026-05-07 | 16.81 | 16.89 | 15.36 | 15.84 | 1.84M | -7.31% |
| 2026-05-06 | 16.13 | 17.38 | 15.70 | 17.09 | 1.67M | +7.48% |
| 2026-05-05 | 14.76 | 16.43 | 14.65 | 15.90 | 1.52M | +9.20% |
| 2026-05-04 | 15.28 | 15.49 | 14.35 | 14.56 | 1.23M | -2.87% |
| 2026-05-01 | 15.46 | 15.58 | 14.66 | 14.99 | 777K | -2.15% |
| 2026-04-30 | 14.35 | 15.57 | 14.35 | 15.32 | 1.23M | +7.96% |
| 2026-04-29 | 14.97 | 14.97 | 14.01 | 14.19 | 787K | -6.71% |
| 2026-04-28 | 14.46 | 15.30 | 14.01 | 15.21 | 1.12M | +0.80% |
| 2026-04-27 | 15.39 | 15.58 | 14.01 | 15.09 | 1.72M | -4.19% |
| 2026-04-24 | 16.11 | 16.11 | 15.16 | 15.75 | 1.34M | -0.32% |
| 2026-04-23 | 16.15 | 16.59 | 15.00 | 15.80 | 1.71M | -5.22% |
| 2026-04-22 | 14.99 | 16.70 | 14.48 | 16.67 | 2.59M | +15.12% |
| 2026-04-21 | 14.92 | 15.12 | 14.24 | 14.48 | 1.43M | -1.09% |
| 2026-04-20 | 14.60 | 15.09 | 14.40 | 14.64 | 1.32M | -1.81% |
| 2026-04-17 | 15.17 | 15.46 | 14.60 | 14.91 | 1.88M | -0.40% |
| 2026-04-16 | 14.40 | 15.00 | 13.92 | 14.97 | 1.87M | +5.50% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
TSSI — Frequently Asked Questions
Quick answers to the most common questions about buying TSSI stock.
How has TSSI stock performed recently?
TSSI declined -63.6% over the past year, below its 5-year annualized CAGR of +92.2%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is TSSI's all-time high price?
TSS, Inc. reached $31.94 on 2025-06-26. The 52-week high is $31.72. Current 1-year return of -63.6% places the stock further from historical peaks.
Where can I download TSSI historical price data?
This page provides TSSI daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2005-2026, downloadable in CSV format.