First Trust Indxx Medical Devices ETF
First Trust Indxx Medical Devices ETF (MDEV) Unusual Options Activity Today
MDEV options volume power reached 0x on the previous trading day. The highest reading was on the $19 CALL expiring 2026-09-18.
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Checking MDEV unusual options activity helps you spot when traders are making outsized bets on First Trust Indxx Medical Devices ETF before the broader market catches on. First Trust Indxx Medical Devices 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 MDEV 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 MDEV unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking MDEV unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and MDEV unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
The First Trust Indxx Medical Devices ETF (the "Fund") seeks investment results that correspond generally to the price and yield (before the Fund's fees and expenses) of an index called the Indxx Medical Devices Index (the "Index"). The Fund will normally invest at least 80% of its net assets (including net assets plus any borrowings for investment purposes) in the common stocks and depositary receipts that comprise the Index. The Fund, using an indexing investment approach, attempts to replicate, before fees and expenses, the performance of the Index. The Index is developed, maintained and sponsored by Indxx, Inc.
(the "Index Provider").
Catalysts rarely arrive without a footprint, and MDEV unusual options activity is often where that footprint shows up first. Our scanner tracks First Trust Indxx Medical Devices 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 MDEV unusual options volume on the call side or chasing put sweeps, First Trust Indxx Medical Devices ETF's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 15.00 | 4.40 | 6.40 | 5.40 | 14% | 0 | 0 | — |
| 16.00 | 3.40 | 5.40 | 4.40 | 9% | 0 | 0 | — |
| 17.00 | 2.40 | 4.40 | 3.40 | 7% | 0 | 0 | — |
| 18.00 | 1.45 | 3.60 | 2.53 | 38% | 0 | 0 | — |
| 19.00 | 0.45 | 2.50 | 1.48 | 21% | 0 | 0 | — |
| 15.00 | — | 0.70 | 0.70 | 134% | 0 | 0 | — |
| 16.00 | — | 0.70 | 0.70 | 115% | 0 | 0 | — |
| 17.00 | — | 0.75 | 0.75 | 100% | 0 | 0 | — |
| 18.00 | — | 0.75 | 0.75 | 81% | 0 | 0 | — |
| 19.00 | — | 0.80 | 0.80 | 65% | 0 | 0 | — |
As of September 18, 2026
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