Clean Harbors has cleared its Q2 earnings event and the Street has responded with a fresh wave of constructive activity — the interesting question now is whether options positioning and a modest short rebuild signal the easy money has been made.
The most noteworthy development this week is B of A Securities initiating coverage with a Buy and a $360 target, the highest on the Street. That landed on July 27, the day before the Q2 report dropped. It follows Truist raising its target to $350 from $325 on July 22, and Citigroup lifting to $349 earlier in the month. The pattern is uniform: bulls are raising numbers, and the mean Street target has moved to $332 against a current price of $303.67. Barclays remains the outlier, holding Equal-Weight with a $305 target that barely clears today's close. Ten analysts carry Buy ratings, and the analyst recommendation divergence factor scores in the 96th percentile of the ORTEX universe — a signal that the gap between bulls and the holdouts is unusually wide. EPS momentum ranks in the 82nd percentile on a 30-day basis and the 89th percentile on a 12-month forward year-over-year basis, so the fundamental picture the bulls are anchoring to looks solid.
Options positioning tells a more cautious story after the print. Before earnings, the put/call ratio had fallen to 0.55 — nearly two standard deviations below its 20-day average of 0.71, reflecting heavy call-side demand ahead of the release. That was the bullish bet on the print. With earnings now behind it, the ratio has retraced toward its mean and the z-score has moved to roughly -2.0, meaning calls still dominate but the extreme pre-event skew has faded. The borrow market remains entirely unconstrained. Availability stands at nearly 8,000% of short interest — meaning shares to borrow dwarf the number already shorted by a factor of roughly 80 — and the cost to borrow has nudged up to 0.56%, still negligible in absolute terms despite a sharp percentage increase from mid-July lows when it briefly touched 0.12%. Short interest at 2.3% of the free float has crept up about 10% over the past month, but that is a low base moving modestly, not a signal of building conviction on the short side.
The valuation picture is nuanced. The PE has eased slightly over 30 days, down about 1 turn to 32.6x, while EV/EBITDA holds near 13.7x. The EV/EBIT factor scores in the bottom quintile of the universe — a persistent feature of a high-quality compounder trading at a premium. Price-to-book has expanded roughly 0.4x over the past month to 5.3x, reflecting the stock's recovery from its spring lows. The bull case rests on EBITDA guidance raises and free cash flow expansion; the bear case, such as it is, runs mainly through valuation tolerance rather than any fundamental concern about execution. The short score has held steady near 31.8 for the past two weeks — low and flat, consistent with a stock where bears are not pressing.
Founder and Executive Chairman Alan McKim holds 4.3% of shares and made a modest sell of 1,265 shares on July 17. The July 1 cluster saw the CEO, CFO, CIO, and several divisional heads all selling small tranches at $290.74 — a coordinated but limited net disposal that looks more like planned liquidity than a vote of no-confidence. Net insider sales over 90 days run to roughly $2.4m across the management team, modest relative to the holdings involved. BlackRock added 201,000 shares in the most recent reported quarter, nudging its stake to 9.1%.
The stock is effectively flat on the week at $303.67. With earnings digested, a new bellwether initiation on the books, and the analyst community clustered around targets in the $330–$360 range, the next data point to watch is whether the post-print analyst flow — any updates to models and targets following the Q2 call — closes the gap between the $332 mean target and the current price, or whether valuation friction keeps that discount in place.
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