Notable Monday Option Activity: OSCR, DKS, CNX

Options activity has been unusually heavy in Dick's Sporting Goods and CNX Resources: DKS saw 8,394 contracts traded today (≈839,400 underlying shares, ~80.2% of its one‑month ADV of 1.0M shares), led by 646 contracts in the $220 call expiring Nov 28, 2025 (≈64,600 shares). CNX printed 13,888 contracts (≈1.4M underlying shares, ~74% of its one‑month ADV of 1.9M), driven by 13,714 contracts in the $32 call expiring Dec 19, 2025 (≈1.4M shares). The scale and call-heavy nature of the flow indicate elevated directional positioning that could amplify intraday price moves or reflect significant hedging/roll activity for both names.

Analysis

Market structure: Large call-heavy flow creates asymmetric market-making hedging (delta buys) that can mechanically amplify upward moves in DKS and CNX near-term; beneficiaries are long-equity holders, execution desks and volatility sellers, while short-dated option buyers and naked short sellers face amplified intraday risk. For CNX the flow increases sensitivity to nat‑gas fundamentals (storage draws, power demand) because hedgers will delta-hedge into commodity moves; for DKS the consequence is higher retail-beta and greater vulnerability to intraday squeezes around earnings/holiday sales releases.

Risk assessment: Immediate (days) risk is gamma compression and violent mean-reversion if the block is hedging/rolling — expect moves >5% intraday if flows persist; short-term (weeks/months) risk centers on IV collapse after positioners unwind or after company-specific catalysts (earnings, EIA report) with premium loss 30–70%; long-term (quarters) fundamentals remain dominant — retail comps and gas price cycles will ultimately reprice equities. Hidden dependency: large block calls may be part of structured yield products or convertible hedges, creating stickier hedging and nonlinear unwind patterns.

Trade implications: Favor small, size-constrained, risk-defined bullish exposure to both names to capture flow-driven upside while limiting IV crush: use calendar or vertical spreads to keep theta positive and cap margin. Size tactically: 1–3% portfolio per name, scale into realized volatility spikes, and trim on 20–30% realized move against position; prioritize options with expiries that match likely catalysts (EIA weekly for CNX, Nov/Dec retail cadence for DKS).

Contrarian angles: The most likely misread is treating call blocks as pure directional conviction — many are delta-hedges or part of structured products that can reverse quickly, so being first mover is risky. Historical parallels to retail-driven gamma squeezes show fast upside followed by steeper retracements; consider selling controlled premium after a 10–20% pop. Unintended consequence: aggressive long exposure can be unwound into illiquid windows, creating outsized slippage — prioritize liquidity and defined-loss instruments.

Key Decisions for Investors

• DKS: Establish a 1.5–2.5% portfolio long via a capped-risk call spread — buy DKS Nov 28, 2025 $200/$240 call spread (or closest strikes) sized = 2% portfolio notional; set a hard stop: sell spread if premium down 60% or DKS equity drops 12% intraday; target 40–60% return by Nov 2025 or roll on IV-friendly terms.
• CNX: Allocate 2% portfolio to a directional call spread — buy CNX Dec 19, 2025 $32/$40 call spread (1:1) funded by selling a smaller $20/$28 put spread if cash-secure; stop-loss: cut premium at 50% loss or if nat‑gas front-month falls >15% week-over-week; take profits at 50–100% gain.
• Gamma arbitrage: If either name gaps >5% on high volume (>=2x ADV) and 30‑day IV > 25% above 60‑day IV, deploy short-duration (30–60 day) call spreads sized 0.5–1% portfolio to fade move; cap total portfolio gamma exposure to 3% notional.
• Portfolio tilt & monitoring: Reduce cyclical retail (e.g., FL, GPS) exposure by 1–2% and reallocate to the above DKS/CNX positions; monitor EIA weekly storage, upcoming earnings dates, and 30‑day IV term structure over next 60 days — if realized volatility falls >40% from entry, exit option positions and redeploy into equity or short-dated premium strategies.