Ellington Financial Inc

EFCNYSE · USD
12.41USD-0.29 (-2.29%)
355

Ellington Financial Inc (EFC) Options Open Interest

EFC options open interest is 9,137 contracts. The 2-week average daily volume is 72 contracts across the chain.

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Monitoring EFC open interest helps you see where real money is positioned on Ellington Financial Inc's options and which strikes are attracting the most commitment from traders. Ellington Financial Inc'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 EFC 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 EFC 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 Ellington Financial Inc to settle.

Ellington Financial Inc., through its subsidiary, Ellington Financial Operating Partnership LLC, acquires and manages mortgage-related, consumer-related, corporate-related, and other financial assets in the United States. The company acquires and manages residential mortgage-backed securities (RMBS) backed by prime jumbo, Alt-A, manufactured housing, and subprime residential mortgage loans; RMBS for which the principal and interest payments are guaranteed by the U.S. government agency or the U.S. government-sponsored entity; residential mortgage loans; commercial mortgage-backed securities; and commercial mortgage loans and other commercial real estate debt.

It also provides collateralized loan obligations; mortgage-related and non-mortgage-related derivatives; corporate debt and equity securities; corporate loans; and other strategic investments. In addition, the company offers consumer loans and asset-backed securities backed by consumer and commercial assets. Ellington Financial LLC was incorporated in 2007 and is based in Old Greenwich, Connecticut.

Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where EFC open interest is concentrated. Our scanner maps Ellington Financial Inc'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 Ellington Financial Inc's options open interest as the signal it is, not as an afterthought.

2026-10-16
Calls
15.000.050.0544%+0.0806655
12.500.250.450.3517%+0.6751343
10.002.553.102.8374%+0.916011
17.500.650.65151%+0.26302
2.509.4011.5010.45473%+0.97460
Puts
12.500.100.250.1822%-0.3581208
15.002.003.202.6080%-0.757294
5.000.050.05199%-0.017912
10.000.100.1074%-0.08449
2.500.050.05337%-0.01007

As of September 22, 2026

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Track EFC 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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