Fei USD

Overview

Fei USD market snapshot: Price $0.998475, market capitalization $3.75M, and reported 24-hour volume $230.

Trading activity: Reported 24-hour volume equals 0.01% of market capitalization. The local markets snapshot lists Uniswap V3 (Ethereum), Curve (Ethereum) and Uniswap V2 (Ethereum) among venues with observed trading activity.

YearBull indicators: This asset is classified as a stablecoin and is excluded from the analytical YearBull Rank, Bull Score, YB Market Risk, and Cycle sequence.

Values are descriptive and should be read together rather than as a price forecast. Read the YearBull methodology. Snapshot date: 2026-10-27. Data history: 90 days available in the latest 90-day window.

Methodology responsibility: YearBull’s analytical methodology and presentation rules are developed and maintained by Alan Zelvin, Founder & Lead Crypto Researcher. This note identifies responsibility for the methodology; it does not attribute authorship of this data snapshot.

What is Fei USD (FEI)?

Source description

“FEI uses a new kind of stablecoin mechanism called protocol controlled value (PCV). It is more capital-efficient, has a fair distribution, and is fully decentralized. The protocol uses the value it controls to maintain liquid secondary markets. Fei Labs is the team that created FEI, a highly scalable, decentralized, and reserve-backed stablecoin that can meet DeFi’s needs without relying on centralized assets for collateral, that unlocks next-generation integration potential. Our mission is to be the stable coin of DeFi backed by some of the top minds in the space, including a16z, Nascent, Variant, Coinbase, Fei v2 launches in late 2021, bringing 1:1 redeemability, TRIBE buybacks/backstop, and algorithmic PCV management:”

This source-supplied description may contain old, promotional, or unverified claims and is not YearBull editorial analysis.

Fei USD (FEI) project facts

  • Source tags: Stablecoins, Decentralized Finance (DeFi), USD Stablecoin, Ethereum Ecosystem, Coinbase Ventures Portfolio, Andreessen Horowitz (a16z) Portfolio, Algorithmic Stablecoin, Fiat-backed Stablecoin
  • Recorded networks: Ethereum

Official links and contract records appear in Key Facts. Project details can change, so verify current information with the project.

Fei USD metric comparison

This comparison is a stored snapshot generated 2026-10-22 06:31 UTC from 292 daily observations available from 2025-12-30 through 2026-10-22. It is separate from the latest analytical cards above. Percentiles compare the snapshot value with that day's analytical universe; a higher percentile means a larger observed value, not necessarily a better investment characteristic.

MetricSnapshot30d before90d beforeChange vs 30dUniverse percentile
Price$0.9995$0.9997$0.99950.0%n/a
Market cap$3.75M$3.70M$3.60M+1.3%P77.7
YearBull Rankn/an/an/an/an/a
Bull Scoren/an/an/an/an/a
Turnover0.15%0.91%0.05%-0.8 ptsP34.3
YB Market Riskn/an/an/an/an/a
CycleStableStableStableUnchangedn/a

Median absolute daily movement 0.15%; distance from the highest local daily price -1.4%; circulating supply change +10.8%. These measurements are descriptive and do not predict future direction.

YearBull Rank context

YearBull Rank data is not available at the moment for fei-usd.

Rank timeline (last 365 days)
Rank history is still being collected.The rank timeline will appear after two valid daily YearBull Rank snapshots are available.

Rank movement (nearest daily data).

Reading rule: rank #120 sits higher than rank #200.

  • 7d window: current rank not available.
  • 30d window: current rank not available.

YearBull Rank is a comparative index on YearBull that helps contextualize a coin’s position versus others over time. Lower rank numbers correspond to stronger relative placement. It is meant for comparison and tracking, not certainty.

Liquidity angle: If the line only moves on high-volume days, liquidity is a key filter. relative rank is sensitive to who is active in the window.

Trading footprint: If rank deteriorates while the curve stays smooth, it can be cohort strength shifting. consolidation can make rank more stable.

Phase read: If both windows align, the direction is clearer. cycle pressure can surface as slow bleed in rank.

Risk note: If the curve is step-like, it may be reacting to discrete inputs. range behavior tells more than a single point.

Practical note: rank is relative by design, so peers matter.

Editorial note: This analysis was prepared by the YearBull research team under the direction of Alan Zelvin, Founder and Lead Crypto Researcher. The assessment follows YearBull’s internal research methodology and editorial standards. Methodology · Editorial Policy
Research context

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Fei USD (FEI) Markets

Venue refresh pending. Markets last checked: 2026-07-26. The next refresh is queued in the hourly updater. Venue listings and volumes are stored snapshots, not live quotes.
Exchange Top Pair Stored 24h volume (snapshot) Trust Rank
Uniswap V3 (Ethereum) FEI/USDC $1.19K #175
Curve (Ethereum) 3CRV/FEI $999 #197
Uniswap V2 (Ethereum) TRIBE/FEI $674 #227

Listings are ordered by reported snapshot volume. Trust Rank is an external venue-quality indicator; it is not an endorsement or a solvency guarantee.