GOOG Options Flow Turns Bearish by $121.5M After the Earnings Gap
Whale prints cluster in calls expiring today, but net premium sits at negative $121.5M
Photo by Pawel Czerwinski on Unsplash
GOOG net options premium sits at negative $121.5M a day after a 12% earnings drop, with the largest prints clustered in expiring calls near 280.
The tape leans bearish, and the size is the story
GOOG's net premium impact reads negative $121.5M today. That follows a gap from a $321.89 close to $282.32 on Thursday, a drop of 12.29% on roughly 92 million shares against an average near 18 million. Alphabet reported Q3 after the close on October 28. Cloud growth was strong, but softer ad monetization and a higher capex path unsettled holders. The stock is trading near $279.50 this morning.
Net premium nets the money paid at the ask against the money sold at the bid. A negative reading means more dollars went into bearish expressions, meaning puts bought or calls sold. The eight largest prints we track sum to about $0.36M. That cannot explain a $121.5M reading, so the bulk of the number came from volume below whale size. We can't tell from the prints alone whether that was put buying, call selling, or both.
Largest prints sit in calls, mostly expiring today
The biggest single print is the $280 call expiring December 4 at $0.11M. Next is the $275 call expiring today, October 30, at $0.08M. The $285 call for today shows $0.05M, and the $290 call for today appears twice, at $0.03M and $0.02M. Further out, a $300 call expiring November 20 printed $0.03M.
Puts are thin in this group. Two $280 puts expiring today printed $0.02M each. Add it up and calls account for about $0.32M of the listed premium against $0.04M for puts. That tilt runs opposite to the net premium reading, which is the first reason not to treat these prints as the directional signal.
Reading the expiring strikes
With GOOG near $279.50, the $275 call is about $4.50 in the money with hours left. The $285 call sits roughly 2% out of the money and the $290 call roughly 3.8% out. Those are lottery sized tickets on an expiry day. A bounce attempt after a 12% flush is one reading. Closing or rolling of existing positions is another. A $20K to $30K print on a contract with hours to live also tells us little about conviction.
We don't have the side of the trade (bid or ask) on these prints, and that decides everything. Calls hitting the bid on a gap down look like holders cutting exposure. Calls lifted at the ask look like speculation on a rebound. Without that, the headline premium is ambiguous.
Dealer positioning around 280
The $280 strike carries the most mixed activity: the two expiring puts and the December call. Today is a weekly expiry, so gamma, the rate at which dealer hedges change with price, concentrates near spot as the session ages. With GOOG within a dollar of 280, dealers who are long gamma there buy dips and sell rallies, which pins price. If the stock breaks away from 280 and dealers flip short gamma, their hedging amplifies the move instead of damping it.
Charm adds to it. Delta on the out of the money 285 and 290 calls decays toward zero through the afternoon, which strips dealer hedges and removes some of the support those strikes provide. Implied volatility after an earnings gap usually resets lower in the front expiries. We haven't confirmed where the surface sits, so treat any pin as a hypothesis. The [Whale Alerts dashboard](/whalealerts) shows how these prints develop through the session.
What to watch next
The December 4 $280 call is the print that matters most. Follow-on volume at the same strike on the ask would point to real demand for upside after the drop. A second print on the bid would point to a roll. Put volume below the 52 week low of $271.41 would signal that buyers are paying for protection beyond the gap, and that would confirm the bearish net premium instead of contradicting it.
The tape closes the question at 4 p.m. If GOOG settles within a dollar of 280, pinning held. A close above 285 or below 275 means the hedging flows pushed price rather than pinned it.