Bullish Case: TJX's -11.8% 90-day slide to $138.4 coincides with Helium's +2.21% signal and 26% bullish-risk excess; the Helium density peaks near $139-140, so much of the downside appears repriced. Near-dated market IV (45.7% Oct 31) collapses toward ~26% by December—selling that rich front premium while 34 straight years of comp growth, 71 net new stores, and a 146% dividend-doubling history support stabilization.

Bearish Case: The tape disagrees with the model: puts traded 56% over calls, front IV is backwardated and extreme (79% on the shortest tenor), and Helium's own IV runs far below market IV (14-23% vs 26-45%), implying the market prices more uncertainty than the model. At 11.3x book with -1.8% YoY price, any SPY risk-off (its surface shows a fat red downside wing) transmits fast.

Potential Outcomes:

1. 35% Stabilization $135-$142: IV decays post-Oct 31/Nov expiries; test = Nov 7 IV <30%.
2. 30% Continued slide to $128-$134: heavy put flow + SPY downside wing transmits; trigger = close below $135.
3. 20% Vol spike, price flat $136-$140: event hedging around Nov 20 expiry keeps IV elevated while price mean-reverts.
4. 10% Recovery +4-8% to $145+: holiday comps beat, put skew unwinds.
5. 5% Sharp -10%+ macro shock; falsified if front IV normalizes under 25% within two weeks.

October 29, 2026