stockNASDAQ: FISN • 28 Days Updates
Deep Fission Inc. (FISN)
Showing Closing Date Range from Aug, 14 to Sep, 11, 2026.
Price & Performance Trajectory
Deep Fission Inc.NASDAQ: FISN
Latest Close
$7.16
28 Days Updates Trajectory
Showing Closing Date Range from Aug, 14 to Sep, 11, 2026.Click metric scorecards below to toggle price, return %, range & volume curvesFISN session performance
✓ Latest Close USD
$7.16
Latest session close
$-1.48vs period start
Period Return % % GAIN
-17.13%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$9.05 / $6.1
Period range envelope
$2.95channel spread
Total Volume SHARES
4.48M
Period turnover
Avg: 224.0K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(20 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Sep 11, 2026 | $7.16 | +6.07% | $7.39 | $6.75 | 221.5K |
| Sep 10, 2026 | $6.75 | -5.06% | $7.14 | $6.73 | 190.6K |
| Sep 09, 2026 | $7.11 | +1.86% | $7.24 | $6.80 | 205.8K |
| Sep 08, 2026 | $6.98 | -2.38% | $7.25 | $6.80 | 257.4K |
| Sep 04, 2026 | $7.15 | -0.69% | $7.38 | $7.04 | 158.3K |
| Sep 03, 2026 | $7.14 | +2.44% | $7.45 | $6.91 | 259.1K |
| Sep 02, 2026 | $6.97 | +9.08% | $6.98 | $6.17 | 338.3K |
| Sep 01, 2026 | $6.39 | -4.77% | $6.84 | $6.10 | 366.3K |
| Aug 31, 2026 | $6.71 | +2.29% | $7.03 | $6.62 | 208.4K |
| Aug 28, 2026 | $6.56 | -5.34% | $7.10 | $6.42 | 247.1K |
| Aug 27, 2026 | $6.93 | +0.58% | $7.24 | $6.76 | 182.6K |
| Aug 26, 2026 | $6.89 | -0.58% | $7.33 | $6.77 | 165.2K |
| Aug 25, 2026 | $6.93 | -2.81% | $7.41 | $6.78 | 288.8K |
| Aug 24, 2026 | $7.13 | -13.58% | $8.21 | $7.03 | 318.0K |
| Aug 21, 2026 | $8.25 | +6.18% | $8.30 | $7.83 | 145.3K |
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