$SPHR
Sphere Entertainment Co.
XNYS•Communication Services•Services-Amusement & Recreation Services
Why is SPHR down today? It is at $156.23 (-2.23%), and our scanner flagged it 56 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment SPHR spikes, and full due diligence on SPHR — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $156.23
- Change today
- -2.23%
- Previous close
- $159.79
- 52-week range
- $39.52 – $181.63
- Market cap
- $5.90B
- Shares outstanding
- 35.9M Live vendor count
- Institutional own.
- 99.9%
- Total held
- 100.0%
- Short interest
- 6.5M ▼ -4% vs prior · as of 2026-07-31
- Days to cover
- 8.7d
- Avg daily volume
- 877K
- Sector
- Communication Services
- Industry
- Services-Amusement & Recreation Services
- Exchange
- XNYS
- 5m
- 0.6x
- 15m
- 0.5x
- 1h
- 0.7x
- 1D
- 0.2x
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Why is $SPHR down today?
Here is the latest on SPHR from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for SPHR today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Latest filingSC 13D/AActivist 5%+ stake updatedAug 14, 2026 · 6 days agoAnalyst data via Nasdaq. Not investment advice.
Insiders
0 buys, 0 sells last 3 months (0/11 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Granville-Smith David Officer | Sold (automatic/other) | -4K 0.01% of company | sold 6.1% | 56K | $390K at $105.70 | Mar 13, 26 |
Granville-Smith David Officer | Other | 7K 0.02% of company | added 13% | 60K | n/a | Mar 13, 26 |
Koester Jennifer Officer | Sold (automatic/other) | -9K 0.02% of company | sold 22% | 31K | $931K at $105.70 | Mar 13, 26 |
Koester Jennifer Officer | Other | 17K 0.05% of company | added 77% | 40K | n/a | Mar 13, 26 |
Dolan Ryan Thomas Director | Sold (automatic/other) | -325 | sold 7.4% | 4K | $34K at $105.70 | Mar 13, 26 |
Dolan Ryan Thomas Director | Other | 908 | added 26% | 4K | n/a | Mar 13, 26 |
Langer Robert H. Officer | Sold (automatic/other) | -5K 0.02% of company | sold 51% | 5K | $572K at $105.70 | Mar 13, 26 |
Langer Robert H. Officer | Other | 11K 0.03% of company | n/a | 11K | n/a | Mar 13, 26 |
Dolan James Lawrence Officer | Sold (automatic/other) | -109K 0.3% of company | sold 10.0% | 978K | $12.5M at $114.71 | Feb 17, 26 |
Dolan James Lawrence Officer | Other | 109K 0.3% of company | added 11% | 1.09M | $7.3M at $67.33 | Feb 17, 26 |
Brunner Gregory Officer | Sold (automatic/other) | -757 | sold 25% | 2K | $46K at $60.29 | Sep 15, 25 |
Brunner Gregory Officer | Other | 2K | added 100% | 3K | n/a | Sep 15, 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.
$SPHR Sentiment
NeutralBlend of news sentiment, today’s move, and community votes. Not investment advice.
$SPHR Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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SPHR stock FAQ
Why is $SPHR down today?
Here is the latest on SPHR from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for SPHR today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
What is the SPHR stock price today?
SPHR last traded at $156.23, down 2.23% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live SPHR alerts?
The SPHR 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 SPHR 56 times in the last 30 days.
What exchange is SPHR on?
SPHR (Sphere Entertainment Co.) trades on XNYS, with a market cap of about $5.90B in the SERVICES-AMUSEMENT & RECREATION SERVICES sector.
Is SPHR 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 SPHR for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.