Stock Taper
| DATE | TYPE | RATIO |
|---|---|---|
| 2025-07-01 | Reverse | 1:50 |
| 2025-05-02 | Reverse | 1:15 |
| 2023-08-17 | Reverse | 1:50 |
| 2021-01-04 | Reverse | 1:35 |
| 2018-01-23 | Reverse | 1:5 |
Solana Co. is a neurotech medical device company developing non-invasive neuromodulation technologies, including a tongue-based stimulator, to enhance brain healing and reduce neurological symptoms from disease or trauma.

HelioHeat provides a carbon-free, high-temperature process heat solution using concentrated solar power and thermal storage to replace fossil fuels in heavy industries like cement and steel manufacturing.
| Icon | PRODUCT | Q2-2021 | Q3-2021 | Q4-2021 | Q1-2022 |
|---|---|---|---|---|---|
![]() | Product | $63K | $102K ▲ | $251K ▲ | $183K ▼ |
![]() | Franchise | $0 | $0 | — | — |
| Map | REGION | Q4-2024 | Q1-2025 | Q2-2025 | Q4-2025 |
|---|---|---|---|---|---|
![]() | UNITED STATES | $95K | $19K ▼ | $7K ▼ | $203K ▲ |
![]() | CANADA | $217K | $19K ▼ | $26K ▲ | $146K ▲ |
Overall rating: C-
| PEER | PRICE | |
|---|---|---|
TLSI | $4.83 | COMPARE |
PROF | $6.85 | COMPARE |
INGN | $5.50 | COMPARE |
QTRX | $2.64 | COMPARE |
OM | $3.94 | COMPARE |
NNOX | $0.83 | COMPARE |
SNWV | $4.67 | COMPARE |