CarMax has cleared its June 17 earnings hurdle, and the positioning data entering the week after tells a story of short sellers cautiously rebuilding rather than aggressively pressing.
Short interest ticked up 2.4% on the day to 15.4 million shares — 10.5% of the free float — reversing some of the dramatic covering that defined last week's setup. That one-day nudge higher is the first meaningful rebuild since shorts covered roughly 2 million shares over the preceding two weeks, collapsing SI from around 17 million shares to a recent low. The week-on-week figure still shows an 8.9% net decline, so the overall direction of travel remains shorts-retreating-into-strength rather than a fresh pile-on. The borrow market does nothing to encourage a squeeze narrative: availability runs at 1,736% — roughly 17 shares available to borrow for every one currently lent out — and the cost to borrow sits at a negligible 0.48%. That is loose enough that any short wanting to initiate or add a position faces essentially no friction. The short score has drifted lower over the past two weeks, from 54.2 on June 5 down to 52.4, consistent with the covering trend rather than fresh conviction building on either side.
Options positioning has, however, turned notably more cautious in the wake of the print. The put/call ratio jumped to 0.82 on June 16, running 1.6 standard deviations above its 20-day average of 0.79 — the highest single-day reading in over a month and close to the 52-week high of 0.89. That is a meaningful shift from last week's pre-earnings neutral-to-bullish tilt, when the PCR was sitting comfortably below its mean. The message from options traders is that the post-earnings environment carries more tail risk than the run-up did.
The analyst community remains structurally bearish, even as it raises targets to acknowledge the stock's extraordinary run. Truist lifted its target from $37 to $47 yesterday while holding a Hold. Barclays raised from $26 to $31 earlier in the week, maintaining Underweight. JP Morgan bumped from $35 to $37, also keeping Underweight. Those moves are directionally honest — the Street is chasing the rally upward — but the consensus price target of $43.46 still sits well below the current price of $52.11, implying roughly 17% downside to the mean estimate. UBS initiated at Neutral with a $42 target in late May, adding another voice to the cautious majority. The EV/EBITDA multiple has expanded to 27.3x, up meaningfully over the past 30 days as the stock ran. The EPS surprise factor score ranks in the 2nd percentile — suggesting CarMax has consistently disappointed on earnings relative to expectations — which gives the bears additional ammunition at elevated multiples.
One institutional note worth flagging: Starboard Value entered the holder list at 4.4% of shares as of March 31, representing a fresh position of 6.2 million shares. That is an activist profile, and its presence at scale adds a layer of strategic optionality that pure short-sellers will need to price. Apollo trimmed by 901,733 shares over the same period, reducing its stake — a partial offset to Starboard's arrival. The net insider picture over the past 90 days shows modest net selling in dollar terms ($39k each from the CFO and CIO on May 1 at $38.53), but those were small programmatic disposals at prices well below today's $52.
The prior earnings print in April delivered a 17.5% single-day decline and a 20.5% five-day drop — the worst reaction in the history window available — which adds context to why options traders are hedging more heavily now. The next earnings event is flagged for June 23, suggesting the market may be pricing in an unusually short re-test cycle. What to watch: whether short interest continues its day-by-day creep higher as the stock digests its 41% one-month gain, and whether the put/call ratio sustains above 0.82 or reverts toward its 20-day average as post-earnings clarity sets in.
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