ProShares UltraPro Short Dow30 -3x Shares
ProShares UltraPro Short Dow30 -3x Shares (SDOW) Options Open Interest
SDOW options open interest is 20,970 contracts. The 2-week average daily volume is 1,216 contracts across the chain.
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Monitoring SDOW open interest helps you see where real money is positioned on ProShares UltraPro Short Dow30 -3x Shares's options and which strikes are attracting the most commitment from traders. ProShares UltraPro Short Dow30 -3x Shares's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor SDOW options open interest in real time and find the strikes that matter.
Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising SDOW options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect ProShares UltraPro Short Dow30 -3x Shares to settle.
ProShares UltraPro Short Dow30 seeks daily investment results, before fees and expenses, that correspond to three times the inverse (-3x) of the daily performance of the Dow Jones Industrial Average.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where SDOW open interest is concentrated. Our scanner maps ProShares UltraPro Short Dow30 -3x Shares's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade ProShares UltraPro Short Dow30 -3x Shares's options open interest as the signal it is, not as an afterthought.
| 26.00 | 0.35 | 0.90 | 0.63 | 47% | +0.3536 | 1,851 |
| 25.00 | 0.70 | 1.05 | 0.88 | 42% | +0.4824 | 319 |
| 23.00 | 1.75 | 2.10 | 1.93 | 32% | +0.8424 | 284 |
| 27.00 | 0.20 | 0.45 | 0.33 | 45% | +0.2248 | 186 |
| 24.00 | 1.25 | 1.30 | 1.28 | 36% | +0.6583 | 150 |
| 25.00 | 0.95 | 1.15 | 1.05 | 39% | -0.5211 | 442 |
| 22.00 | — | 0.20 | 0.20 | 47% | -0.1347 | 122 |
| 26.00 | 1.45 | 1.85 | 1.65 | 38% | -0.6905 | 106 |
| 21.00 | — | 0.15 | 0.15 | 55% | -0.0935 | 96 |
| 23.00 | 0.10 | 0.40 | 0.25 | 38% | -0.1937 | 71 |
As of September 25, 2026
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Track SDOW open interest across every strike and expiration, identify where conviction is building, and trade with the positioning data on your side.
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