$SNDA
Sonida Senior Living, Inc.
XNYS•Health Care•Services-Nursing & Personal Care Facilities
Why is SNDA down today? It is at $37.69 (-0.50%), and our scanner flagged it 44 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment SNDA spikes, and full due diligence on SNDA — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $37.69
- Change today
- -0.50%
- Previous close
- $37.88
- 52-week range
- $24.95 – $44.38
- Market cap
- $1.81B
- Institutional own.
- 78.82%
- Total held
- 100.0%
- Short interest
- 3.3M ▲ +15% vs prior · as of 2026-08-14
- Days to cover
- 7.1d
- Avg daily volume
- 348K
- Sector
- Health Care
- Industry
- Services-Nursing & Personal Care Facilities
- Exchange
- XNYS
- 5m
- 0.9x
- 15m
- 0.8x
- 1h
- 0.7x
- 1D
- 0.7x
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Why is $SNDA down today?
SNDA is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 8 unusual-volume and momentum alerts on SNDA today, peaking at 23.2x its normal volume.
Likely catalystMerger / acquisition agreementPrice $0.01/share, from an SEC filing. Read it →Latest filing4/AAmended insider trade (Form 4)Sep 4, 2026 · todayInsiders
7 buys, 8 sells last 3 months (13/23 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Simanovsky Michael Director | Sold (automatic/other) | -98K 0.2% of company | sold 0.7% | 13.52M | $3.7M at $38.42 | Sep 1, 26 |
Simanovsky Michael Director | Sold (automatic/other) | -26K 0.05% of company | sold 12% | 198K | $1.0M at $38.16 | Aug 28, 26 |
Simanovsky Michael Director | Sold (automatic/other) | -15K 0.03% of company | sold 0.1% | 13.65M | $585K at $39.00 | Aug 27, 26 |
Simanovsky Michael Director | Sold (automatic/other) | -15K 0.03% of company | sold 5.9% | 239K | $618K at $40.94 | Aug 26, 26 |
Simanovsky Michael Director | Sold (automatic/other) | -115K 0.2% of company | sold 31% | 254K | $4.7M at $40.71 | Aug 25, 26 |
Simanovsky Michael Director | Sold (automatic/other) | -1.18M 2.5% of company | sold 7.9% | 13.79M | n/a | Aug 21, 26 |
Harris Benjamin P Director | Sold (automatic/other) | -6K 0.01% of company | sold 38% | 10K | $249K at $39.79 | Aug 14, 26 |
Simanovsky Michael Director | Sold (automatic/other) | -1.60M 3.3% of company | sold 69% | 710K | n/a | Aug 10, 26 |
Simanovsky Michael Director | Other | 1.60M 3.3% of company | added 13% | 13.73M | $51.2M at $32.00 | Aug 10, 26 |
Nikodemus Anton D. Officer | Acquired (grant/award) | +12K 0.03% of company | n/a | 12K | n/a | Jul 1, 26 |
Levinson Sam Director | Acquired (grant/award) | +6K 0.01% of company | n/a | 6K | n/a | Jun 11, 26 |
Martin J Chandler Director | Acquired (grant/award) | +4K | n/a | 4K | n/a | Jun 11, 26 |
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
Recent offeringRecent priced share offering — a one-time sale that has already completed (not ongoing). If $SNDA runs, these filings show who may be positioned to sell new or newly-registered shares into the move.
- 38,603,973 new shares
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.
$SNDA Sentiment
BearishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$SNDA Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.


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SNDA stock FAQ
Why is $SNDA down today?
SNDA is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 8 unusual-volume and momentum alerts on SNDA today, peaking at 23.2x its normal volume.
What is the SNDA stock price today?
SNDA last traded at $37.69, down 0.50% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live SNDA alerts?
The SNDA 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 SNDA 44 times in the last 30 days.
What exchange is SNDA on?
SNDA (Sonida Senior Living, Inc.) trades on XNYS, with a market cap of about $1.81B in the SERVICES-NURSING & PERSONAL CARE FACILITIES sector.
Is SNDA 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 SNDA for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.