Nasdaq · SLNH · stock
Soluna Holdings, Inc (SLNH) stock price history
Every Nasdaq trading session of Soluna Holdings, Inc from Jun 14, 1999 to Sep 28, 2026: 6,865 daily bars, adjusted for splits and dividends, with minute bars from Jul 13, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
SLNH adjusted close, 1999 to 2026
- $4,771
- All time high, 2000
- $5.14
- 52 week high, $0.5900 low
- 6,865
- Daily sessions since 1999
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 1999 to 2026 series and minute bars.
SLNH key facts
- Soluna Holdings, Inc (SLNH) closed at $1.18 on Sep 28, 2026 on Nasdaq.
- SLNH's all time high close is $4,771, set on Mar 13, 2000; its all time low close is $0.4000 on Apr 8, 2025.
- SLNH's 52 week range is $0.5900 to $5.14.
- SLNH returned -57.1% over the year to Sep 28, 2026 and -99.4% over five years.
- Over ten years SLNH returned -94%, -24.2% a year compounded.
- SLNH's deepest drawdown was -100.0% from Mar 13, 2000 to Apr 8, 2025.
- DataCedar holds 6,865 daily sessions of SLNH history from Jun 14, 1999 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
SLNH price chart, 1999 to 2026
SLNH returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +6.3% |
| 3 months | -17.5% |
| 6 months | +90.3% |
| Year to date | -2.5% |
| 1 year | -57.1% |
| 3 years | -77.5% |
| 5 years | -99.4% |
| 10 years | -93.7% |
| Since Jun 14, 1999 | -99.9% |
| Compound annual growth, 27.3 years | -22.3% |
SLNH records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $4,771 on Mar 13, 2000
- All time low close
- $0.4000 on Apr 8, 2025
- 52 week high
- $5.14 on Oct 16, 2025
- 52 week low
- $0.5900 on Mar 30, 2026
- Deepest drawdown
- -100.0% from Mar 13, 2000 to Apr 8, 2025, not yet recovered
- Best single session
- +94.4% on Sep 22, 2025
- Worst single session
- -58.0% on May 10, 2012
- Volatility, 1 year annualised
- 147.2%
- Sessions closing higher, 1 year
- 37%
- Best calendar year
- 2020, +603%
- Worst calendar year
- 2022, -98%
SLNH price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 1999 starts on Jun 14, 1999; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $1.22 | $2.36 | $0.5900 | $1.18 | +0.9% | 2.3B | 185 |
| 2025 | $2.13 | $5.14 | $0.3600 | $1.17 | -44.3% | 1.3B | 250 |
| 2024 | $4.29 | $8.80 | $1.40 | $2.10 | -47.5% | 60.2M | 252 |
| 2023 | $7.25 | $19.25 | $2.09 | $4.00 | -38.5% | 15.7M | 250 |
| 2022 | $273.50 | $298.00 | $6.25 | $6.50 | -97.6% | 1.2M | 251 |
| 2021 | $125.00 | $472.50 | $80.00 | $269.00 | +128.5% | 1.5M | 252 |
| 2020 | $16.75 | $161.25 | $10.75 | $117.75 | +603.0% | 138.4K | 253 |
| 2019 | $14.31 | $39.50 | $14.31 | $16.75 | +9.8% | 82K | 252 |
| 2018 | $18.83 | $19.40 | $10.74 | $15.26 | -19.8% | 38K | 251 |
| 2017 | $27.31 | $34.65 | $15.07 | $19.02 | -30.3% | 35.2K | 251 |
| 2016 | $17.70 | $30.13 | $6.59 | $27.31 | +54.3% | 54.8K | 252 |
| 2015 | $13.37 | $28.06 | $3.77 | $17.70 | +32.4% | 50.8K | 252 |
| 2014 | $20.34 | $34.46 | $12.05 | $13.37 | -34.3% | 82.8K | 252 |
| 2013 | $3.20 | $31.08 | $2.07 | $20.34 | +535.3% | 141.9K | 252 |
| 2012 | $8.85 | $13.94 | $2.07 | $3.20 | -66.0% | 41.6K | 250 |
| 2011 | $15.07 | $17.89 | $7.72 | $9.42 | -37.5% | 47.8K | 252 |
| 2010 | $13.18 | $21.28 | $4.71 | $15.07 | +14.3% | 37.7K | 252 |
| 2009 | $22.79 | $35.78 | $1.88 | $13.18 | -39.7% | 126.5K | 252 |
| 2008 | $123.55 | $146.90 | $14.13 | $21.85 | -80.7% | 214.5K | 253 |
| 2007 | $281.75 | $290.79 | $108.48 | $113.00 | -60.3% | 200.9K | 251 |
| 2006 | $420.36 | $753.33 | $191.35 | $284.76 | -32.5% | 315.8K | 251 |
| 2005 | $949.20 | $949.20 | $339.00 | $421.87 | -54.5% | 167.1K | 252 |
| 2004 | $831.68 | $1,201 | $439.95 | $926.60 | +12.4% | 153K | 252 |
| 2003 | $250.11 | $1,038 | $213.95 | $824.15 | +227.5% | 99.8K | 252 |
| 2002 | $412.83 | $674.99 | $105.47 | $251.61 | -39.1% | 118K | 252 |
| 2001 | $536.75 | $1,755 | $354.07 | $412.83 | -21.7% | 160.4K | 248 |
| 2000 | $1,171 | $5,072 | $301.33 | $527.33 | -54.8% | 471.2K | 252 |
| 1999 | $1,246 | $1,833 | $740.78 | $1,168 | n/a | 102.9K | 141 |
SLNH monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $1.18 | +9.3% |
| August 2026 | $1.08 | -11.5% |
| July 2026 | $1.22 | -9.6% |
| June 2026 | $1.35 | -20.6% |
| May 2026 | $1.70 | +2.4% |
| April 2026 | $1.66 | +133.8% |
| March 2026 | $0.7100 | -18.4% |
| February 2026 | $0.8700 | -17.9% |
| January 2026 | $1.06 | -9.4% |
| December 2025 | $1.17 | -31.6% |
| November 2025 | $1.71 | -51.0% |
| October 2025 | $3.49 | +48.5% |
About the SLNH data
Daily bars. 6,865 sessions from Jun 14, 1999 to Sep 28, 2026, one row per Nasdaq trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Jul 13, 2026 forward, most recent session Sep 25, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are Nasdaq trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Jun 14, 1999, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/SLNH/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq
Common questions
SLNH share price history
