$HYFM
Hydrofarm Holdings Group, Inc. Common Stock
XNAS
Why is HYFM up today? It is at $1.69 (+4.32%), and our scanner flagged it 128 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment HYFM spikes, and full due diligence on HYFM — key stats, earnings, dilution and insider activity. Free.
Get free $HYFM alerts the moment volume spikes
Our scanner flagged $HYFM 128 times in the last 30 days. Create a free account to track $HYFM, build a watchlist, and get instant unusual-volume alerts — plus 5 free premium days, no card needed.
No card · 5 premium days · join 800+ traders
Key Stats
- Price
- $1.69
- Change today
- +4.32%
- Previous close
- $1.62
- 52-week range
- $0.500 – $4.78
- Market cap
- $8M
- Institutional own.
- 9.41%
- Total held
- 24.9%
- Tradeable float
- 3.6M 75% of shares · after 15% insiders + 9% institutions
- Short interest
- 69K ▼ -15% vs prior · as of 2026-07-15
- Short % of float
- 1.9%
- Days to cover
- 2.5d
- Avg daily volume
- 674K
- Exchange
- XNAS
- 5mthin
- 0.3x
- 15mthin
- 0.1x
- 1hthin
- 0.1x
- 1D
- 18x
Get free HYFM + market alerts in your inbox
The top plays and unusual-volume catches our scanner flags, emailed to you. No account needed.
No spam. Unsubscribe anytime. Not investment advice.
Why is $HYFM up today?
HYFM is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on HYFM today.
Likely catalystListing deficiency / delisting risk, from the latest SEC filing. Read it →Insiders
Insiders buying4 buys, 0 sells last 3 months (5/12 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Denis Melisa Director | Acquired (grant/award) | +30K 0.6% of company | added 51% | 88K | n/a | Jun 23, 26 |
Persofsky Renah Director | Acquired (grant/award) | +30K 0.6% of company | added 49% | 91K | n/a | Jun 23, 26 |
Chung Patrick Director | Acquired (grant/award) | +30K 0.6% of company | added 49% | 91K | n/a | Jun 23, 26 |
Yetter Richard Christopher Director | Acquired (grant/award) | +30K 0.6% of company | added 100% | 50K | n/a | Jun 23, 26 |
Ackerman Erica Officer | Sold (automatic/other) | -687 0.01% of company | sold 8.4% | 8K | $1K at $1.51 | Jan 6, 26 |
O'Brien Kevin Patrick Officer | Sold (automatic/other) | -1K 0.02% of company | sold 8.0% | 13K | $2K at $1.51 | Jan 6, 26 |
Parker Mark S Officer | Sold (automatic/other) | -2K 0.04% of company | sold 8.0% | 19K | $3K at $1.51 | Jan 6, 26 |
Toler William Douglas Officer | Sold (automatic/other) | -5K 0.1% of company | sold 2.3% | 222K | $8K at $1.51 | Jan 6, 26 |
Denis Melisa Director | Sold (automatic/other) | -120 | sold 0.2% | 58K | $230 at $1.92 | Dec 5, 25 |
Denis Melisa Director | Sold (automatic/other) | -3K 0.06% of company | sold 4.7% | 59K | $5K at $1.88 | Dec 4, 25 |
Yetter Richard Christopher Director | Acquired (grant/award) | +20K 0.4% of company | n/a | 20K | n/a | Oct 1, 25 |
Lindeman Bruce John Officer | Sold (automatic/other) | -496 0.01% of company | sold 0.9% | 57K | $2K at $4.51 | Aug 18, 25 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Dilution watch
Active shelfRecent share offering + active shelf on file — the company raised capital and can raise more. If $HYFM runs, these filings show who may be positioned to sell new or newly-registered shares into the move.
Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.
$HYFM Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$HYFM Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.
HYFM stock FAQ
Why is $HYFM up today?
HYFM is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on HYFM today.
What is the HYFM stock price today?
HYFM last traded at $1.69, up 4.32% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live HYFM alerts?
The HYFM Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged HYFM 128 times in the last 30 days.
What exchange is HYFM on?
HYFM (Hydrofarm Holdings Group, Inc. Common Stock) trades on XNAS, with a market cap of about $8M.
Is HYFM good for day trading?
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge HYFM for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.