Factset Research Systems Inc

FDSNYSE · USD
340.47USD0.00 (-0.51%)
789

Factset Research Systems Inc (FDS) Options Open Interest

FDS options open interest is 12,718 contracts. The 2-week average daily volume is 985 contracts across the chain.

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

FactSet Research Systems Inc., a financial data and analytics company, provides integrated financial information and analytical applications to the investment community in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. The company delivers insight and information through the workflow solutions of research, analytics and trading, content and technology solutions, and wealth. It serves portfolio managers, investment banks, asset managers, wealth advisors, corporate clients, and other financial services entities. FactSet Research Systems Inc. was founded in 1978 and is headquartered in Norwalk, Connecticut.

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

2026-11-20
Calls
300.0038.9045.8042.3549%+0.9128372
370.002.608.805.7057%+0.2567265
360.003.009.206.1048%+0.3048170
350.007.0014.0010.5053%+0.4235166
340.0011.2017.2014.2050%+0.5320106
Puts
330.006.7013.7010.2056%-0.3641538
230.00—4.904.90162%-0.0844336
270.000.255.702.9894%-0.0917329
240.00—4.904.90148%-0.0916170
310.000.958.004.4858%-0.1918149

As of Nov 5, 2026

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