Nasdaq · HTO · stock
H2o America (HTO) stock price history
Every Nasdaq trading session of H2o America from Jun 1, 1972 to Sep 28, 2026: 13,694 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.
HTO adjusted close, 1972 to 2026
- $75.71
- All time high, 2022
- $67.09
- 52 week high, $43.05 low
- 13,694
- Daily sessions since 1972
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 1972 to 2026 series and minute bars.
HTO key facts
- H2o America (HTO) closed at $61.37 on Sep 28, 2026 on Nasdaq.
- HTO's all time high close is $75.71, set on Dec 27, 2022; its all time low close is $0.1685 on Dec 27, 1974.
- HTO's 52 week range is $43.05 to $67.09.
- HTO returned +30.0% over the year to Sep 28, 2026 and +6.0% over five years.
- Over ten years HTO returned +73%, +5.6% a year compounded.
- HTO's deepest drawdown was -54.5% from Mar 29, 2007 to Mar 9, 2009.
- DataCedar holds 13,694 daily sessions of HTO history from Jun 1, 1972 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
HTO price chart, 1972 to 2026
HTO returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | -3.4% |
| 3 months | +1.1% |
| 6 months | +6.7% |
| Year to date | +26.6% |
| 1 year | +30.0% |
| 3 years | +10.8% |
| 5 years | +6.0% |
| 10 years | +73.2% |
| Since Jun 1, 1972 | +28,827% |
| Compound annual growth, 54.3 years | +11.0% |
HTO records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $75.71 on Dec 27, 2022
- All time low close
- $0.1685 on Dec 27, 1974
- 52 week high
- $67.09 on Jul 28, 2026
- 52 week low
- $43.05 on Nov 21, 2025
- Deepest drawdown
- -54.5% from Mar 29, 2007 to Mar 9, 2009, recovered Jan 23, 2015
- Best single session
- +26.3% on Mar 17, 2020
- Worst single session
- -22.7% on Feb 23, 2001
- Volatility, 1 year annualised
- 22.5%
- Sessions closing higher, 1 year
- 52%
- Growth of 1 since 1972
- 289×
- Best calendar year
- 1999, +111%
- Worst calendar year
- 2024, -23%
HTO 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. 1972 starts on Jun 1, 1972; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $48.01 | $67.09 | $47.55 | $61.37 | +27.3% | 89.8M | 185 |
| 2025 | $47.07 | $54.86 | $42.74 | $48.21 | +2.9% | 71.4M | 250 |
| 2024 | $59.95 | $61.30 | $46.42 | $46.84 | -22.6% | 49.2M | 252 |
| 2023 | $74.14 | $75.81 | $52.41 | $60.49 | -17.8% | 55.8M | 250 |
| 2022 | $64.89 | $76.01 | $49.98 | $73.57 | +13.4% | 42.3M | 251 |
| 2021 | $59.97 | $65.32 | $50.66 | $64.88 | +7.7% | 23.9M | 252 |
| 2020 | $60.70 | $63.87 | $39.01 | $60.26 | -0.4% | 28.4M | 253 |
| 2019 | $46.08 | $63.16 | $45.04 | $60.52 | +30.2% | 31.5M | 252 |
| 2018 | $52.50 | $56.67 | $42.27 | $46.49 | -11.2% | 35.9M | 251 |
| 2017 | $45.40 | $56.83 | $36.85 | $52.35 | +16.2% | 16.9M | 251 |
| 2016 | $23.23 | $45.81 | $22.51 | $45.04 | +92.9% | 22.9M | 252 |
| 2015 | $24.89 | $27.39 | $21.65 | $23.35 | -5.3% | 14.2M | 252 |
| 2014 | $22.26 | $25.87 | $19.38 | $24.66 | +10.8% | 11.6M | 252 |
| 2013 | $19.58 | $22.51 | $17.96 | $22.26 | +15.1% | 9.2M | 252 |
| 2012 | $16.94 | $19.59 | $16.05 | $19.34 | +16.0% | 6.2M | 250 |
| 2011 | $18.35 | $18.35 | $14.62 | $16.68 | -8.0% | 9.5M | 252 |
| 2010 | $15.26 | $19.19 | $14.45 | $18.14 | +20.6% | 8.8M | 252 |
| 2009 | $19.33 | $19.70 | $11.86 | $15.04 | -22.4% | 14.4M | 252 |
| 2008 | $21.75 | $22.20 | $12.89 | $19.38 | -11.6% | 31.5M | 253 |
| 2007 | $25.00 | $26.81 | $17.41 | $21.92 | -8.9% | 24.3M | 251 |
| 2006 | $13.69 | $28.16 | $13.02 | $24.08 | +74.0% | 10.1M | 251 |
| 2005 | $10.80 | $16.74 | $9.53 | $13.84 | +28.2% | 5.4M | 252 |
| 2004 | $8.55 | $11.65 | $8.40 | $10.80 | +26.2% | 4.2M | 252 |
| 2003 | $7.27 | $8.60 | $7.05 | $8.55 | +18.4% | 3.3M | 252 |
| 2002 | $7.69 | $8.09 | $6.80 | $7.23 | -5.3% | 3.3M | 252 |
| 2001 | $8.99 | $9.29 | $6.07 | $7.63 | -13.8% | 5.7M | 248 |
| 2000 | $10.18 | $10.54 | $8.25 | $8.86 | -13.4% | 3.9M | 252 |
| 1999 | $4.90 | $10.29 | $4.73 | $10.22 | +111.3% | 5.1M | 252 |
| 1998 | $4.79 | $5.67 | $3.95 | $4.84 | +1.2% | 2.4M | 252 |
| 1997 | $3.54 | $4.78 | $3.48 | $4.78 | +34.8% | 1.7M | 253 |
| 1996 | $2.70 | $3.65 | $2.35 | $3.55 | +31.5% | 2.6M | 254 |
| 1995 | $2.16 | $2.70 | $2.10 | $2.70 | +24.4% | 1.4M | 252 |
| 1994 | $2.53 | $2.70 | $2.14 | $2.17 | -14.3% | 1.2M | 252 |
| 1993 | $2.15 | $2.56 | $2.09 | $2.53 | +18.6% | 931.2K | 253 |
| 1992 | $1.62 | $2.16 | $1.58 | $2.13 | +31.9% | 1.2M | 254 |
| 1991 | $1.36 | $1.71 | $1.31 | $1.62 | +19.6% | 941.4K | 253 |
| 1990 | $1.32 | $1.38 | $1.16 | $1.35 | +2.8% | 1M | 253 |
| 1989 | $1.33 | $1.35 | $1.20 | $1.32 | -0.9% | 1M | 252 |
| 1988 | $1.23 | $1.41 | $1.18 | $1.33 | +8.3% | 658.2K | 253 |
| 1987 | $1.36 | $1.60 | $1.14 | $1.23 | -8.8% | 1.4M | 253 |
| 1986 | $1.52 | $1.60 | $1.18 | $1.34 | -11.3% | 1.6M | 253 |
| 1985 | $0.8408 | $1.59 | $0.8361 | $1.51 | +80.0% | 2.3M | 252 |
| 1984 | $0.5512 | $0.8456 | $0.5512 | $0.8408 | +52.5% | 1M | 253 |
| 1983 | $0.4230 | $0.6036 | $0.4230 | $0.5512 | +32.2% | 964.8K | 253 |
| 1982 | $0.3415 | $0.4169 | $0.3036 | $0.4169 | +23.4% | 853.2K | 253 |
| 1981 | $0.2691 | $0.3407 | $0.2589 | $0.3378 | +24.0% | 1.3M | 253 |
| 1980 | $0.2512 | $0.3216 | $0.2166 | $0.2725 | +7.2% | 1.4M | 253 |
| 1979 | $0.2371 | $0.2777 | $0.2246 | $0.2543 | +7.2% | 1.1M | 253 |
| 1978 | $0.2122 | $0.2948 | $0.2122 | $0.2371 | +11.8% | 1.5M | 252 |
| 1977 | $0.2402 | $0.2605 | $0.1981 | $0.2122 | -12.3% | 1.5M | 252 |
| 1976 | $0.1950 | $0.2434 | $0.1888 | $0.2418 | +25.0% | 1.2M | 253 |
| 1975 | $0.1716 | $0.2090 | $0.1716 | $0.1934 | +12.7% | 1.2M | 253 |
| 1974 | $0.2137 | $0.2527 | $0.1685 | $0.1716 | -19.7% | 1.5M | 253 |
| 1973 | $0.2184 | $0.2901 | $0.2028 | $0.2137 | -1.4% | 2.3M | 252 |
| 1972 | $0.2122 | $0.2262 | $0.2075 | $0.2168 | n/a | 0 | 146 |
HTO monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $61.37 | -3.2% |
| August 2026 | $63.37 | +3.3% |
| July 2026 | $61.33 | +0.9% |
| June 2026 | $60.77 | +5.1% |
| May 2026 | $57.83 | +3.7% |
| April 2026 | $55.76 | -4.2% |
| March 2026 | $58.22 | +9.1% |
| February 2026 | $53.38 | +4.2% |
| January 2026 | $51.21 | +6.2% |
| December 2025 | $48.21 | +5.5% |
| November 2025 | $45.69 | +1.3% |
| October 2025 | $45.11 | -5.0% |
About the HTO data
Daily bars. 13,694 sessions from Jun 1, 1972 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 28, 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 1, 1972, 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/HTO/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq
Common questions
HTO share price history
