Manufacturing / Surgical, Medical, And Dental Instruments And Supplies
ALIGN TECHNOLOGY INC
ALGN
11 B
Market Cap (Large Cap)
49%
IV Rank
49.8%
Implied Volatility
Technical Signals
as of Aug 3
Bearish
1 of 7
Trend
- Above 20-day average $174.35
- Above 50-day average $174.46
- Above 200-day average $164.81 · +4.9%
- Moving averages stacked Not aligned
Momentum
- Golden cross (50/200) —
- Momentum cross (20/50) Down · 1d ago
Volume
- Below-average volume 1.0x avg
Price & Trend
Daily candles with EMA 20, SMA 50. Drag to zoom.
Options Activity & Greeks
Implied volatility, flow, and dealer positioning from the options market.
Put/Call Ratio
0.35
Bullish skew
Implied Volatility
49.8%
1% percentile
IV vs Realized
Options cheap
20d HV 49.9%
Options Heat Map
Delta-risk grid for ALGN options across strikes and expirations. Hover any cell for full Greeks.
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Politician Trades in ALGN
| Date | Politician | Party | Type | Amount |
|---|---|---|---|---|
| Apr 13, 2026 | Ro Khanna | D | Purchase | $1K-$15K |
| Sep 11, 2025 | Lisa C. McClain | R | Sale | $1K-$15K |
| Aug 04, 2025 | Lisa C. McClain | R | Purchase | $1K-$15K |
| Aug 04, 2025 | Ro Khanna | D | Sale | $1K-$15K |
| May 19, 2025 | Ro Khanna | D | Sale | $1K-$15K |
| Apr 23, 2025 | Ro Khanna | D | Purchase | $1K-$15K |
| Apr 08, 2025 | Robert P. Bresnahan | R | Sale | $1K-$15K |
| Mar 06, 2025 | Ro Khanna | D | Sale | $1K-$15K |
| Feb 26, 2025 | Gil Cisneros | D | Sale | $1K-$15K |
| Feb 25, 2025 | Robert P. Bresnahan | R | Purchase | $1K-$15K |
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