GOOG Flow Report

Analysis based on market close March 31, 2026

Flow Verdict

Confidence:

7.5 / 10

base 5; +2 sustained massive negative net premium & GEX alignment; +1 P/C volume ratio vs OI divergence persists; +1 flow concentrated in OTM puts; -1.5 spot below MP creates pinning tension

Watch next session: $325P & $330P 4/17 OI growth; Any call flow above $295 to challenge max pain; Spot reaction near $280 (4/2 max pain)

Flow Summary

Net premium: -$39.2M bearish

P/C volume ratio: 0.73 — call-dominant volume

P/C OI ratio: 0.72 — moderate put lean in positioning

The bearish divergence from the prior report has intensified. While volume again shows call dominance (P/C 0.73), the net premium remains heavily negative (-$39.2M). This confirms that large, premium-heavy institutional put buying continues to drive the tape, overwhelming smaller call trades. The flow is now more concentrated in specific OTM put strikes.

Notable Prints

GOOG 4/17 $325.00 Put

Vol: 3,106

OI: 416

Vol/OI: 7.5x

IV: 49.2%

Notional: ~$9.7M

Intent: Fresh directional put buying or large-scale hedging

Dual read: Bought (bearish/hedge) or sold (closing longs)

Read-through: This is the largest single-strike volume print. The high vol/OI ratio and significant notional value point to new bearish positioning. The $325 strike is 15.7% above spot, targeting a significant decline. This aligns with the massive negative premium flow at this strike (-$13.8M net).

GOOG 4/17 $330.00 Put

Vol: 2,501

OI: 269

Vol/OI: 9.3x

IV: 53.8%

Notional: ~$8.2M

Intent: Fresh directional put buying, likely part of a put spread with the $325P

Dual read: Bought (bearish spread) or sold (credit spread)

Read-through: Another massive OTM put print. The clustering of volume in the $325-$350 put zone for the 4/17 expiry suggests institutional players are establishing bearish positions for a mid-April move. The $330 strike also has the highest total put OI (24,066), indicating this is a key resistance level for bears.

GOOG 4/10 $307.50 Put

Vol: 228

OI: 1

Vol/OI: 228.0x

IV: 52.3%

Notional: ~$700k

Intent: New, aggressive bearish bet for early April

Dual read: Bought (bearish) or sold (unlikely given OI)

Read-through: Extremely high vol/OI ratio on a fresh strike. This is a pure, new directional bet targeting a drop to ~$307.50 within 11 days. The notional is meaningful, and the strike is 9.4% above spot, showing conviction in a swift move lower.

GOOG 4/2 $282.50 Call

Vol: 2,488

OI: 1,131

Vol/OI: 2.2x

IV: 26.7%

Notional: ~$700k

Intent: Rolling from 3/27 expiry or gamma scalping

Dual read: Bought (roll/gamma) or sold (closing)

Read-through: High volume but lower vol/OI ratio suggests this is likely rolling activity from last week's 3/27 $282.50C positions. The strike is near spot and the IV is low (26.7%), inconsistent with speculative buying. This is likely noise within the broader bearish flow.

GOOG 4/2 $287.50 Call

Vol: 2,117

OI: 977

Vol/OI: 2.2x

IV: 27.2%

Notional: ~$600k

Intent: Rolling or short-term bullish scalp targeting max pain

Dual read: Bought (scalp) or sold (resistance bet)

Read-through: Similar to the $282.50C, this appears to be rolling or short-term positioning. The $287.50 strike is near the upper expected move boundary for 4/2 and aligns with the 4/10 max pain. This could be a bet on a pin towards max pain, not a structural bullish view.

Institutional Positioning

Call additions: Minimal. Some rolling in near-term $282.50-$287.50 calls. Major call OI remains at $330C (18.3K), $320C (12.5K & 11.7K), $340C (11.0K & 10.5K).

Put additions: Heavy, concentrated additions in 4/17 OTM puts: $325P, $330P, $340P, $345P, $350P. Top OI remains at $330P (24.1K), $305P (20.6K).

GEX/DEX consistency: Yes — strongly consistent. Positive GEX (+$7.1M) indicates a 'pinning' regime, which is mean-reverting. This aligns with spot being below max pain and the presence of opposing forces (bearish flow vs. pinning gravity).

OI clusters: Major call walls at $320, $330, $340. Major put walls at $330, $305, $250. The new flow is building a significant put cluster in the $325-$350 zone for April, creating a descending resistance ceiling.

Hedging evidence: Overwhelming evidence of large-scale hedging. The top premium flow strikes are all OTM puts ($325, $330, $350, $360, $320) generating massive negative net premium. This is institutional portfolio protection being layered on for April expiries.

Max pain context: Spot ($281) is 3.9% below the 3/27 max pain ($292.50) but only 0.4% above the 4/2 max pain ($280). This creates a conflicted pin: a strong pull to $292.50 for 3/27 expiry, but a magnet at $280 for the following week. The flat MP trend across April (~$292-$295) remains a key resistance zone.

Signal vs Noise

~The high volume in 4/2 $282.50C and $287.50C is likely rolling activity from last week's 3/27 positions or gamma scalping, not new bullish conviction.

~The $190C and $85C with large net positive premium are likely legacy positions or structured product flows (e.g., buy-writes, covered calls on old low-cost basis shares). Their high notional is misleading for near-term direction.

~The $75C with 10,534 OI is a legacy position, not relevant for current flow.

~Some of the OTM put flow (e.g., $225P 4/10) could be part of far OTM put spreads or tail-risk hedges within a larger portfolio, not a direct bet on GOOG.

Key Conclusions

📉Bearish Flow Intensifies: Massive, concentrated put buying in April $325-$350 strikes confirms institutional hedging/bearish bets are being extended, not covered.

⚔️Battle Between Flow & Pinning: Strong bearish flow (-$39.2M net prem) conflicts with positive GEX (+$7.1M) and spot below max pain. Expect volatile, range-bound action between $280 and $292.50 until one force breaks.

🎯$325-$330 Put Zone is New Resistance: The cluster of high-volume, high-OI puts at $325-$330 for 4/17 creates a formidable ceiling. A move above this zone would invalidate the primary bearish flow thesis.

🔄Watch the 4/2 Max Pain Flip: With spot at $281 and 4/2 max pain at $280, a break below $280 would shift the pinning gravity lower and align with the bearish flow, potentially accelerating a move down.

Read the Flow analysis for GOOG for 2026-03-31. This AI-generated report covers regime classification, key price levels, strategy recommendations, and actionable trade ideas drawn from end-of-day options data including gamma exposure, delta exposure, and implied volatility.