Nasdaq · HYFM · stock
Hydrofarm Holdings Group, INC. (HYFM) stock price history
Every Nasdaq trading session of Hydrofarm Holdings Group, INC. from Dec 10, 2020 to Sep 28, 2026: 1,455 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.
HYFM adjusted close, 2020 to 2026
- $932.00
- All time high, 2021
- $3.69
- 52 week high, $0.5000 low
- 1,455
- Daily sessions since 2020
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2020 to 2026 series and minute bars.
HYFM key facts
- Hydrofarm Holdings Group, INC. (HYFM) closed at $0.9730 on Sep 28, 2026 on Nasdaq.
- HYFM's all time high close is $932.00, set on Feb 16, 2021; its all time low close is $0.5400 on Jul 31, 2026.
- HYFM's 52 week range is $0.5000 to $3.69.
- HYFM returned -66.2% over the year to Sep 28, 2026 and -99.7% over five years.
- Since Dec 10, 2020 HYFM returned -100%, -66.1% a year compounded.
- HYFM's deepest drawdown was -99.9% from Feb 16, 2021 to Jul 31, 2026.
- DataCedar holds 1,455 daily sessions of HYFM history from Dec 10, 2020 and minute bars from Jul 13, 2026, adjusted for splits and dividends, served by the API under a key.
HYFM price chart, 2020 to 2026
HYFM returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +16.2% |
| 3 months | +22.9% |
| 6 months | -3.9% |
| Year to date | -38.0% |
| 1 year | -66.2% |
| 3 years | -92.2% |
| 5 years | -99.7% |
| 10 years | n/a |
| Since Dec 10, 2020 | -99.8% |
| Compound annual growth, 5.8 years | -66.1% |
HYFM records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $932.00 on Feb 16, 2021
- All time low close
- $0.5400 on Jul 31, 2026
- 52 week high
- $3.69 on Sep 29, 2025
- 52 week low
- $0.5000 on Jul 31, 2026
- Deepest drawdown
- -99.9% from Feb 16, 2021 to Jul 31, 2026, not yet recovered
- Best single session
- +298.1% on Aug 3, 2026
- Worst single session
- -30.7% on Sep 4, 2025
- Volatility, 1 year annualised
- 175.0%
- Sessions closing higher, 1 year
- 38%
- Best calendar year
- 2024, -37%
- Worst calendar year
- 2022, -95%
HYFM 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. 2020 starts on Dec 10, 2020; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $1.54 | $3.20 | $0.5000 | $0.9730 | -35.6% | 171.3M | 185 |
| 2025 | $5.80 | $7.50 | $1.45 | $1.51 | -74.0% | 24.1M | 250 |
| 2024 | $8.72 | $12.00 | $4.30 | $5.80 | -36.8% | 4.4M | 252 |
| 2023 | $15.60 | $22.70 | $6.72 | $9.18 | -40.8% | 10.5M | 250 |
| 2022 | $285.50 | $291.40 | $14.20 | $15.50 | -94.5% | 19.6M | 251 |
| 2021 | $550.00 | $954.80 | $243.55 | $282.90 | -46.2% | 15.3M | 252 |
| 2020 | $460.00 | $604.91 | $415.90 | $525.80 | n/a | 1.3M | 15 |
HYFM monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $0.9730 | +6.5% |
| August 2026 | $0.9140 | +69.3% |
| July 2026 | $0.5400 | -36.5% |
| June 2026 | $0.8500 | -12.5% |
| May 2026 | $0.9710 | -3.9% |
| April 2026 | $1.01 | -1.0% |
| March 2026 | $1.02 | -24.4% |
| February 2026 | $1.35 | -8.8% |
| January 2026 | $1.48 | -2.0% |
| December 2025 | $1.51 | -17.9% |
| November 2025 | $1.84 | -16.9% |
| October 2025 | $2.21 | -32.7% |
About the HYFM data
Daily bars. 1,455 sessions from Dec 10, 2020 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 Dec 10, 2020, 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/HYFM/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq
Common questions
HYFM share price history
