ProShares Online Retail ETF
ProShares Online Retail ETF (ONLN) Unusual Options Activity Today
ONLN options volume power reached 0x on the previous trading day. The highest reading was on the $58 CALL expiring 2027-03-19.
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Checking ONLN unusual options activity helps you spot when traders are making outsized bets on ProShares Online Retail ETF before the broader market catches on. ProShares Online Retail ETF's unusual options activity flags contracts trading at multiples of their average daily volume, often signaling that informed money is positioning ahead of a catalyst. Use our scanner to monitor ONLN unusual options activity today and surface the prints that deserve a second look.
Unusual options flow typically refers to trades where volume vastly exceeds open interest at a given strike, or where total contract volume on a name spikes well above its norm. Watching ONLN unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking ONLN unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and ONLN unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
Under normal circumstances, the fund will invest at least 80% of its total assets in component securities of the index. The index is designed to measure the performance of publicly traded companies that principally sell online or through other non-store sales channels, such as through mobile or app purchases, rather than through "brick and mortar" store locations. The fund is non-diversified.
Catalysts rarely arrive without a footprint, and ONLN unusual options activity is often where that footprint shows up first. Our scanner tracks ProShares Online Retail ETF's unusual options flow in real time, ranks prints by volume-to-open-interest, premium spent, and aggressor side, and separates real conviction from noise. Whether you're looking at ONLN unusual options volume on the call side or chasing put sweeps, ProShares Online Retail ETF's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 51.00 | 2.10 | 4.70 | 3.40 | 30% | 0 | 0 | — |
| 52.00 | 1.20 | 3.80 | 2.50 | 26% | 0 | 0 | — |
| 53.00 | 0.45 | 3.20 | 1.83 | 27% | 0 | 0 | — |
| 54.00 | 0.05 | 2.45 | 1.25 | 26% | 0 | 0 | — |
| 55.00 | 0.05 | 2.05 | 1.05 | 32% | 0 | 0 | — |
| 51.00 | — | 1.70 | 1.70 | 67% | 0 | 0 | — |
| 52.00 | — | 1.90 | 1.90 | 63% | 0 | 0 | — |
| 53.00 | 0.05 | 2.10 | 1.08 | 34% | 0 | 0 | — |
| 54.00 | 0.05 | 2.40 | 1.23 | 28% | 0 | 0 | — |
| 55.00 | 0.30 | 2.95 | 1.63 | 24% | 0 | 0 | — |
As of September 29, 2026
Spot unusual options activity before it moves
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