Is COIN a Buy in 2026? The Tapeline Score Breakdown for Coinbase Global, Inc.
Coinbase Global, Inc. — US-listed crypto exchange and custody — is one of the most-searched tickers on US markets. Most "is COIN a buy" tools give you a verdict and hide the formula. This page does the opposite: the live Tapeline composite, all six factor sub-scores, the plain-English reason behind today's read, and a link to the public scorecard where every prediction is back-checked vs SPY the next day.
COIN's Tapeline Score Right Now
Why: growth and profitability both above sector median; regime backdrop cautious — VIX elevated, breadth narrow, insider net buying over the last 90 days.
Live data from /api/ticker/COIN. The score refreshes every minute during US market hours; this page caches each fetch for 30 minutes.
What's Driving COIN's Score
Tapeline's composite is a fixed weighted equation, published on /how-it-works:
score = 0.25 × trend
+ 0.20 × relative_strength
+ 0.15 × fundamentals
+ 0.15 × smart_money
+ 0.15 × macro
+ 0.10 × momentum20/50/200-day moving-average stack, slope, and time above the 50DMA. Highest weight (25%) because primary-trend alignment dominates 1-day-to-3-week outcomes.
Mansfield RS vs SPY, sector RS, and 12-1 momentum. Captures whether the name is leading or lagging the broader tape on a multi-week basis.
Revenue growth, operating-margin trend, ROE vs sector median, and Piotroski F-score. The quality filter — confirms the name isn't fundamentally broken.
SEC Form 4 insider transactions (net 90-day) and Congressional disclosures. Confirmation factor — most useful in confluence with leading factors.
VIX percentile, market breadth, 10Y yield direction, and regime score. Scales the read — same factor configuration in a hostile regime gets a different verdict.
20-day rate-of-change, RSI position, and accumulation/distribution. Lowest weight (10%) because it already overlaps with Trend and RS.
What "CONSTRUCTIVE" Means for COIN Right Now
CONSTRUCTIVE on COIN (composite 58.5) means the weighted factor balance leans positive but the confluence is mixed — typically three factors agreeing, two neutral, one against. It's the middle-ground label: enough signal to be on a watchlist, not enough for high-conviction sizing. Pair it with the factor breakdown below to see which sub-scores are doing the lifting.
The label is descriptive, not prescriptive — Tapeline doesn't say "buy" or "sell" on COIN. It says here's what six independent signals add up to, and leaves the position-sizing, time-horizon, and tax-situation parts of the decision to you. The labels above are calibrated against the public scorecard's forward-test results, not against an opinion of where the market should be.
Confidence — Why COIN Scores 64%
COIN's 64% confidence reflects partial coverage. This is typical for mid- and small-caps: Fundamentals data may be quarter-old, Smart Money has thinner signal density, and 90-day insider flow may be zero. The composite is computed from the available inputs but weighted more heavily toward price-action factors than for a mega-cap.
Confidence is the column most retail traders skip. It shouldn't be. Two tickers with the same 78 composite carry very different conviction if one is at 92% confidence (full data coverage) and the other is at 51% (sparse). For sizing purposes, confidence is closer to "how much should this read weigh in the portfolio" than the composite alone.
The Public Scorecard — COIN's Track Record
COIN hasn't been in a Tapeline top-10 cohort yet, so there's no per-ticker back-check history on the public scorecard. That's not a negative read — only the top-scoring 10 names per session are frozen for back-checking, so the bar for inclusion is high. Today's composite (58.5) shows where COIN currently ranks. The full universe-wide scorecard, including every other ticker that has been frozen, lives at /scorecard.
The scorecard isn't proof the formula will keep working — it's evidence the publisher isn't hiding the misses. That's the part most prosumer scanner tools refuse to do. If you can't see the misses, you can't tell whether a score is signal or marketing.
Risks to Consider Before Acting on COIN's Score
The Tapeline score summarizes six independent signals into one number — it doesn't know your portfolio, your time horizon, your tax situation, or which other names you're considering at the same risk slot. A high score on COIN that confirms what other names in your watchlist are already showing isn't the same trade as a high score on a name with no portfolio context.
The factor breakdown is the part to read carefully. The composite is a summary; the six factors show whether the read is concentrated in one factor (single-source signal, easier to be wrong) or distributed across leading and lagging factors (confluence, higher conviction). Tapeline labels are descriptive — "HIGH CONVICTION", "STRONG SETUP", "CONSTRUCTIVE" — not "BUY" prescriptions. That distinction matters legally and practically.
Questions about the COIN score
FAQ — the same answers are encoded as structured data on this page so search engines can surface them as rich results.
Does Tapeline factor Financials dynamics into the COIN score?
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Yes — the Relative Strength factor (20% weight) explicitly compares COIN's performance against both SPY and its sector peers (Mansfield RS calculation). The Macro factor (15%) adds the broader regime overlay (VIX, breadth, 10Y direction). A high score in a hostile macro regime gets dampened by the composite even when the name-specific factors look strong.
How often does the COIN score update?
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The composite recomputes every minute during US market hours on the live feeds. This page caches each fetch for 30 minutes to keep crawler load light; /t/COIN updates in real time. Outside market hours, the score holds at the previous close's value.
Is the COIN Tapeline score a buy recommendation?
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No. The label is descriptive (HIGH CONVICTION / STRONG SETUP / CONSTRUCTIVE / NEUTRAL / CAUTION / WEAK), not prescriptive. It summarizes six independent signals into one 0-100 number. Acting on it depends on portfolio, risk tolerance, time horizon, and tax situation Tapeline doesn't know about. See /legal/risk for the full general-information posture.
What does COIN's confidence percentage mean?
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COIN's 64% confidence reflects partial coverage. This is typical for mid- and small-caps: Fundamentals data may be quarter-old, Smart Money has thinner signal density, and 90-day insider flow may be zero. The composite is computed from the available inputs but weighted more heavily toward price-action factors than for a mega-cap.
How to Track COIN Live on Tapeline
The interactive COIN page lives at /t/COIN — same data, plus a live radar chart, news feed, and watchlist add. The full scanner covering ~2,500 US tickers is at /app/scanner.
Tapeline Free covers live scores for the top 10 scanner rows plus 5 look-ups a day, free forever — enough to evaluate the methodology, not enough for daily trading. Pro ($24.99/mo billed annually, or $29.99 monthly) unlocks the full ~2,500-ticker real-time universe with unlimited look-ups, watchlist alerts on score moves, and the IPO/earnings calendar. Premium ($39.99/mo annually, $49.99 monthly) adds Congressional trades, recent insider buys (SEC Form 4), and unlimited Telegram alerts. 14-day Premium trial, no card.
See COIN's live score now.
14-day Premium trial. No credit card. The six-factor formula above runs on COIN and every other liquid US ticker every minute.