Stocks › SPH
Suburban Propane SPH
US equityMarket cap rank #3127
$17.18 −$0.04 (-0.23%)
Market closed · Nov 6, 8:20 pm ET · Last extended-hours $17.18 0.00%
Open$17.02
Prev close$17.22
Day range$17.01 – $17.27
Volume112.5K
Market cap$1.15B
P/E (TTM)8.9
Dividend yield7.57%
Average implied volatility across the listed chain right now: 100%. Implied volatility measures how big a price swing the options market is pricing in — there is no fixed “normal” level, it varies a lot by stock.
Open interest by strike
Nearest listed expiry only. Calls above the line, puts below — clusters mark strikes where the market has built up the most open positions.
Implied volatility by strike
The “volatility smile”: strikes far from the current price often price in richer implied volatility than at-the-money strikes.
Calls
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $17.50 | $0.45 | $0.00/$2.40 | 0 | 200 | 44% |
| 20 Nov 2026 | $15.00 | $2.27 | $2.05/$3.90 | 0 | 27 | 134% |
| 20 Nov 2026 | $20.00 | $0.02 | $0.00/$0.05 | 0 | 573 | 43% |
| 20 Nov 2026 | $12.50 | $4.74 | $3.40/$6.80 | 0 | 0 | 168% |
| 20 Nov 2026 | $22.50 | $0.00 | $0.00/$0.05 | 0 | 358 | 42% |
| 20 Nov 2026 | $10.00 | $7.24 | $6.30/$9.30 | 0 | 0 | 286% |
| 20 Nov 2026 | $25.00 | $0.00 | $0.00/$2.15 | 0 | 6 | 55% |
| 20 Nov 2026 | $30.00 | $0.00 | $0.00/$2.15 | 0 | 0 | 79% |
| 20 Nov 2026 | $35.00 | $0.00 | $0.00/$2.15 | 0 | 0 | 98% |
Puts
| Expiry | Strike | Last | Bid/Ask | Volume | Open interest | IV |
|---|---|---|---|---|---|---|
| 20 Nov 2026 | $17.50 | $0.70 | $0.15/$0.70 | 0 | 295 | 19% |
| 20 Nov 2026 | $15.00 | $0.02 | $0.00/$0.20 | 0 | 400 | 42% |
| 20 Nov 2026 | $20.00 | $2.79 | $0.95/$4.30 | 0 | 27 | 0% |
| 20 Nov 2026 | $12.50 | $0.00 | $0.00/$2.15 | 0 | 2 | 48% |
| 20 Nov 2026 | $22.50 | $5.28 | $3.40/$6.70 | 0 | 20 | 0% |
| 20 Nov 2026 | $10.00 | $0.00 | $0.00/$0.10 | 0 | 1 | 79% |
| 20 Nov 2026 | $25.00 | $7.78 | $6.70/$9.40 | 0 | 0 | 148% |
| 20 Nov 2026 | $30.00 | $12.78 | $11.00/$14.50 | 0 | 0 | 0% |
| 20 Nov 2026 | $35.00 | $17.78 | $15.80/$20.10 | 0 | 0 | 214% |
Open interest = contracts currently outstanding (not yet closed out). Higher open interest generally means a strike/expiry is more actively traded and easier to get in and out of.
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