education9 min read

Sentiment Pillar: What Are Options Traders Actually Betting?

Go beyond put/call ratios. Learn how 7 sentiment checks reveal flow direction, moneyness breakdown, and smart money positioning.

A
Ainvest Research Team·Quantitative Research

INTC Sentiment Pillar overview showing the 5-pillar scoring system

The Problem With P/C Ratio

You checked the put/call ratio. It says 0.48 — bullish.

You buy calls. The stock goes sideways. You lose money.

What went wrong?

You relied on a single number to tell you a complex story.

The put/call ratio is the most popular options sentiment indicator. It's also dangerously incomplete.

The 4 Blind Spots of P/C Ratio

1. It doesn't tell you WHERE the volume is

  • OTM calls = lottery tickets (retail speculation)
  • ITM calls = real money commitment (institutional conviction)
  • P/C ratio treats $500 in OTM calls the same as $50,000 in ITM calls

2. It doesn't tell you if volume and open interest agree

  • High call volume + LOW call OI = day traders closing positions, no conviction
  • High call volume + HIGH call OI = new positions being built, real conviction
  • P/C ratio ignores this completely

3. It can't separate smart money from retail noise

  • 0DTE volume = mostly retail gambling
  • 30-60 DTE volume = planned institutional trades
  • A 0.5 P/C ratio from 0DTE lottery tickets means something very different than 0.5 from LEAPS

4. It has no context

  • A tech stock with 0.6 P/C might be normal (tech is always call-heavy)
  • A utility stock with 0.6 P/C is extremely bullish (utilities are usually put-heavy)
  • P/C ratio alone can't tell you what's normal for THIS stock

Our Solution: The SENTIMENT Score

We combine 7 different checks into one score that shows you the full picture of a day's options flow.

Think of it like a doctor's checkup — one blood test isn't enough to know your health. You need multiple measurements that all point in the same direction.

SENTIMENT answers: "How clear is the signal from options traders?"

  • High score (70+) = Clear, strong signal — trade with confidence
  • Mid score (40-60) = Mixed signals — wait or reduce size
  • Low score (<40) = Conflicting data — avoid directional bets

Real Example: INTC

Let's look at Intel (INTC) using Options Pilot:

INTC Sentiment score with 7 risk checks showing flow direction, OI skew, and conviction metrics

SENTIMENT Score: 77/100 — Good signal clarity

But look deeper. The P/C ratio of 0.48 is just ONE of seven checks we run:

INTC Sentiment flow metrics showing P/C volume ratio, OI skew, volume skew, and smart money score

MetricValueWhat It Means
P/C Volume Ratio0.48Call-heavy (2x more calls than puts)
OI Skew+10.4%Open interest tilted toward calls
Volume Skew+35.2%Today's volume strongly call-biased
Smart Money Score43Normal mix of retail/institutional

The P/C ratio alone said "bullish."

Our 7 checks said "bullish, but with moderate conviction."

That's the difference between guessing and knowing.

The 7 Risk Checks Explained

Here's what we actually measure:

CheckWhat It MeasuresThresholdINTCStatus
Flow DirectionNet sentiment strength≥25%+4%Neutral
OI Skew MagnitudeHow tilted is positioning?≥15%10.4%Moderate
Volume-OI AlignmentDo volume and OI agree?Same sign, ≥10%Both positiveAligned
Conviction QualityQuality of the flow≥2/3 conditions0-DTE 0%, avg DTE 30Good
OI MomentumAre positions growing?≥3% change+0.0%Stable
Smart Money FlowITM/ATM alignment≥20% weightedNeutralMixed
Sector Relativevs sector peers≤40% or ≥60%26th percentileVery bullish vs sector

4 of 7 checks passed. That's why the score is 77 (good) not 90+ (excellent).

Translation: The signal is bullish, but not screaming conviction. Good enough to trade, but don't bet the farm.

The Moneyness Breakdown: Where Is The Money?

This is where it gets interesting.

INTC moneyness and DTE analysis showing put/call flow by strike type and volume by expiration

P/C ratio by strike type:

MoneynessCallsPutsP/C RatioWho's Trading
OTM336K143K0.43Speculative retail
ATM41K49K1.21Directional traders
ITM53K13K0.25Institutional money

What this tells us:

  • OTM (0.43) — Retail is buying call lottery tickets. Bullish speculation.
  • ATM (1.21) — Slight put bias here. Some hedging activity.
  • ITM (0.25) — Institutions are heavily long calls. Real money commitment.

The insight: When ITM, ATM, and OTM all lean the same direction, that's conviction across all player types. INTC shows bullish bias at every level.

A simple P/C ratio of 0.48 can't show you this breakdown.

Volume by Time Horizon

Not all volume is created equal.

DTE Range% of VolumeWhat It Means
0-1 days0.0%No 0DTE noise
2-7 days37.0%Short-term directional
8-30 days28.4%Swing traders
31-60 days8.4%Institutional planning

Translation: Most volume is in the 2-30 day range. This is healthy — it's traders with real thesis, not degenerate 0DTE gambling.

When you see 50%+ in 0-1 DTE, that's retail noise. Ignore it.

INTC strategy suggestions showing Wheel Strategy and Iron Condor scores based on sentiment data

The Simple Framework

Here's how to use SENTIMENT in your trading:

SENTIMENT ScoreSignal ClarityWhat To Do
80-100Crystal clearTrade with confidence, full size
60-79Good clarityTradeable signal, normal size
40-59Mixed signalsWait for clarity or reduce size
20-39ConflictingAvoid directional bets
0-19Clear bearishPut-focused strategies

INTC at 77? Good signal clarity. The options market is leaning bullish with moderate conviction. Tradeable.

Why "Signal Clarity" Not "Bullish/Bearish"?

Here's something most platforms get wrong:

A strong bearish signal is just as valuable as a strong bullish signal.

If everyone is betting the stock will drop, that's useful information — for put buyers AND for contrarians.

What's NOT useful is unclear signals. When half the data says bullish and half says bearish, you have no edge.

SENTIMENT measures clarity, not just direction.

  • Score 85 with bearish direction = Great setup for puts
  • Score 85 with bullish direction = Great setup for calls
  • Score 45 with any direction = No edge, wait for better setup

Get the Full Picture

SENTIMENT is one of five pillars we analyze:

  • VALUE — Are options cheap or expensive?
  • SENTIMENT — What are traders betting?
  • ACTIVITY — Is something unusual happening?
  • LIQUIDITY — Can you trade efficiently?
  • TIMING — Is now the right moment?

We score 4,000+ stocks across all five pillars. Every trading day.

See Sentiment Scores Live

Our 5-pillar scoring system evaluates every S&P 500 stock daily. Join the waitlist to see Sentiment scores for your watchlist.

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Sentiment Pillar: What Are Options Traders Actually Betting? | Options Strategy Guides | Ainvest Options Pilot