Numbers beat but the engine reverts to volume: exabyte shipments up 8% or more sequentially while revenue per TB is flat or down
Crossover confirmed and accelerating: revenue at or above $3.62B, revenue per TB up sequentially again, FQ1 FY2027 guided at or above $3.90B
In line with guidance only: revenue at or below $3.50B
→ The asymmetry sits in options pricing, not in direction. Implied move is 13% to 18% against a 6.89% historical average absolute post-earnings move. Fundamental direction is up but the magnitude bar is high, so premium selling is better expressed than premium buying.
→ Size any pre-print exposure against multiple risk, not earnings risk. The stock is up roughly 240% to 250% YTD at 40-60x forward with two July valuation downgrades already absorbed.
→ Treat a large sequential exabyte jump as a sell signal even if headline revenue and EPS beat. Volume-led growth is the old model returning.
→ IVAC is the cleanest inverse expression of the capacity-freeze thesis: it wins only if Seagate breaks the freeze.
→ Set a review trigger for H1 2027 regardless of tonight. Western Digital HAMR volume ramp, Resonac's new media lines and HOYA's second substrate customer all land in the 2027 window and all three independently erode the scarcity condition.
Revenue is at or above $3.55B, a beat of at least 2.9% over the $3.45B guide
If confirmed alongside rising revenue per TB, the density-led thesis stands and the position thesis is unchanged
Revenue is at or above $3.62B
Non-GAAP diluted EPS is at or above $5.50
Non-GAAP diluted EPS is at or above $5.85
Non-GAAP gross margin is at or above 50.0%
Revenue per TB (total revenue divided by total exabytes) rises sequentially for a third consecutive quarter
If this fails, exit on the thesis break regardless of how the headline revenue and EPS printed
Sequential exabyte growth is at or below +8%, consistent with continued unit restraint
FQ1 FY2027 revenue guidance is at or above $3.90B
FY2026 full-year capital expenditure lands within the stated 4-6% of revenue target range
Management explicitly discusses adding unit production capacity or frames FY2027 growth in unit-volume terms on the call
If this happens, treat it as a thesis break and reduce regardless of the quarter's numbers
The stock closes higher in the first session after the print
The first-session move is at or above +13%, reaching the lower bound of the options-implied range
Our base case is a positive but sub-implied move, which favours selling premium over buying it into the print