The highest closing price for CSP (CSPI) last month was $13.41, on September 22. It was up 1.4% for the month. The latest price is $11.15.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 30 2025 | $12.01 | $12.11 | $11.28 | $11.55 | 22,700 |
September 29 2025 | $12.31 | $12.39 | $12.01 | $12.01 | 7,300 |
September 26 2025 | $12.44 | $12.98 | $12.36 | $12.37 | 9,700 |
September 25 2025 | $12.58 | $12.70 | $12.28 | $12.32 | 11,200 |
September 24 2025 | $12.61 | $12.61 | $12.47 | $12.56 | 9,600 |
September 23 2025 | $13.46 | $14.20 | $12.59 | $12.66 | 20,400 |
September 22 2025 | $13.29 | $13.70 | $13.20 | $13.41 | 34,600 |
September 19 2025 | $13.04 | $13.52 | $11.83 | $13.31 | 99,100 |
September 18 2025 | $12.33 | $13.10 | $11.99 | $13.05 | 30,500 |
September 17 2025 | $11.70 | $12.49 | $11.70 | $12.18 | 20,600 |
September 16 2025 | $11.16 | $11.85 | $11.16 | $11.55 | 15,400 |
September 15 2025 | $11.34 | $11.59 | $11.11 | $11.28 | 24,100 |
September 12 2025 | $11.45 | $11.75 | $11.08 | $11.20 | 14,400 |
September 11 2025 | $10.98 | $11.64 | $10.98 | $11.60 | 14,900 |
September 10 2025 | $11.02 | $11.34 | $10.90 | $10.96 | 9,900 |
September 09 2025 | $10.84 | $11.40 | $10.76 | $10.88 | 17,400 |
September 08 2025 | $11.15 | $11.49 | $10.72 | $11.17 | 20,100 |
September 05 2025 | $11.73 | $11.73 | $11.20 | $11.37 | 16,700 |
September 04 2025 | $11.28 | $11.80 | $11.25 | $11.56 | 11,100 |
September 03 2025 | $12.15 | $12.34 | $11.41 | $11.41 | 19,200 |
September 02 2025 | $11.39 | $12.78 | $11.39 | $12.13 | 97,800 |
Daily pricing data for CSP dates back to 1/29/1982, and may be incomplete.
