SPDR Portfolio Long Term ... (SPTL)
AMEX: SPTL
· Real-Time Price · USD
26.38
0.15 (0.57%)
At close: Aug 28, 2025, 3:59 PM
26.37
-0.04%
After-hours: Aug 28, 2025, 06:14 PM EDT
SPTL Volatility Exposure
SPDR Portfolio Long Term Treasury ETF has experienced an average implied
volatility of 0.21 and an average realized volatility of 0.10.
Volatility History
| Date | % Change | P/C | Total OI | % OI Change | Implied Volatility | Realized Vol. |
|---|---|---|---|---|---|---|
| Aug 27, 2025 | +0.58% | 0 | 1.65K | +0.73% | 0.24 | n/a |
| Aug 25, 2025 | +0.15% | 0.4 | 1.64K | +0.12% | 0.29 | n/a |
| Aug 22, 2025 | +0.30% | 0 | 1.64K | +0.06% | 0.28 | n/a |
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