NioCorp Developments Ltd
NioCorp Developments Ltd (NB) Unusual Options Activity Today
NB options volume power reached 11x on the previous trading day. The highest reading was on the $3.5 PUT expiring 2026-11-06.
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Checking NB unusual options activity helps you spot when traders are making outsized bets on NioCorp Developments Ltd before the broader market catches on. NioCorp Developments Ltd'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 NB 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 NB unusual options flow today can reveal large block trades, sweeps across exchanges, and aggressive directional bets. Tracking NB unusual options volume across calls and puts helps you separate hedging activity from genuinely speculative positioning, and NB unusual options flow data becomes especially valuable around earnings, product launches, and macro events.
NioCorp Developments Ltd. engages in the exploration and development of mineral deposits in North America. It owns and develops the Elk Creek niobium/scandium/titanium project that owns one 226.43-acre parcel of land and associated mineral rights, and an additional 40 acres of mineral rights, as well as an optioned land package that covers an area of 1,396 acres located in Johnson County, southeast Nebraska. The company was formerly known as Quantum Rare Earth Developments Corp. and changed its name to NioCorp Developments Ltd. in March 2013. NioCorp Developments Ltd. was incorporated in 1987 and is headquartered in Centennial, Colorado.
Catalysts rarely arrive without a footprint, and NB unusual options activity is often where that footprint shows up first. Our scanner tracks NioCorp Developments Ltd'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 NB unusual options volume on the call side or chasing put sweeps, NioCorp Developments Ltd's unusual options flow today is one click away, so put it on your radar before the headlines hit.
| 9.00 | — | 0.10 | 0.10 | 741% | 1 | 1 | 100.00% |
| 3.00 | 0.40 | 0.65 | 0.53 | 168% | 1 | 2 | 50.00% |
| 7.00 | — | 0.15 | 0.15 | 673% | 1 | 4 | 25.00% |
| 3.50 | 0.10 | 0.15 | 0.13 | 109% | 25 | 224 | 11.16% |
| 0.50 | 2.65 | 3.30 | 2.98 | 236% | 0 | 421 | 0.00% |
| 3.50 | 0.10 | 0.15 | 0.13 | 102% | 127 | 109 | 116.51% |
| 4.50 | 0.75 | 1.15 | 0.95 | 39% | 4 | 8 | 50.00% |
| 0.50 | — | 0.05 | 0.05 | 1,000% | 0 | 0 | — |
| 1.00 | — | 0.10 | 0.10 | 1,000% | 0 | 0 | — |
| 1.50 | — | 0.10 | 0.10 | 863% | 0 | 0 | — |
As of September 29, 2026
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