QLYS Gave Back Its Entire AI Rally in a Month—$149 Now Separates a Washout From a Break

Qualys just did something a chart reader has to respect even though the news was good. After climbing from a 52-week low near $74 to a high of $201.54 on the promise of AI-powered security, the stock has erased a full month of that run in four weeks. By Friday's close it sat at $150.28, down nearly 7% on the day and the heaviest volume the name has seen in this slide. The line everyone is now watching is the $149 area it spent Friday defending.

The whole summer's advance has unwound. Qualys fell 23% over the past twenty sessions and 14% in the last five alone. That is not a drift; that is distribution. On Friday the stock opened around $160 and sold through it to a low of $149.13 before settling at $150.28, with shares changing hands at more than three times a normal pace. Capital-flow data shows outflow across block, large, and retail order sizes—sellers, not a few nervous hands, doing the work.

The setup looks like a broken top, and the report reads like a beat. That tension is the story. On August 4 Qualys reported Q2 earnings that beat expectations: adjusted EPS of $1.98 against a consensus near $1.78, revenue up 11% to $182.2 million, and full-year guidance raised to $732–738 million on the top line. Wall Street responded to a good number by pricing a widening "hold" consensus across the Street and peeling off price targets. A stock that beat and raised should be catching bids. Instead, it has been finding sellers at every bounce.

The broken line that matters

The technical damage is real: the stock has sliced below its 50-day moving average, which sits near $165. That line had carried the uptrend for months, and losing it turns the round $150 into the only nearby floor with memory. It is not a random number—Friday's low printed $149.13, and the round $150 is where this week's churn has repeatedly stalled. Below it, the chart goes quiet until roughly $138, the rough midpoint of the 52-week range, and then the 200-day average near $125.

Momentum is already leaning bearish—RSI sits near 33, not yet washed out but sick—and the picture is one of trapped summer buyers unwinding as analyst ratings roll to "hold." The mechanism to test is not whether management is executing; it is whether the crowd that chased the AI re-rating above $165 has finished selling.

What traders may be missing

The easy read is "cybersecurity blew up, avoid it." The sharper point is that this is a valuation and positioning unwind on top of a fundamental beat—the market de-rating a stock that delivered. That divergence cuts both ways. It means there is no earnings disaster hidden in the tape, so if the $149 floor holds and the stock reclaims $165, the whole "broken top" story dies and trapped bears have to cover. But it also means momentum, not fundamentals, has control right now, and momentum sellers rarely stop at a round number.

Hold $149 and this reads as a high-volume washout that found a floor near the range's midpoint—a spot where a de-risked, hold-rated growth stock can begin rebuilding. Lose $149 on a close and the air pocket to roughly $138 opens, with the 200-day around $125 as the final stop. The decision level is the same one Friday already defended once.

The map

Scenario	Trigger	Path	Invalidation	Horizon
Washout holds	Hold above ~$149, reclaim $165 (50-day)	Rebuild toward prior breakdown zone $170–185	Close back under $149	Days to weeks
Breakdown extends	Lose ~$149 on a close	Slide to ~$138, then 200-day near $125	Reclaim $165	Intraday to sessions

The verdict is binary. Above $149 and a reclaim of the 50-day at $165 puts the broken-top thesis back in question; below $149 on a close, the unwind has its next leg, and there is no meaningful support until $138 and then the 200-day. Qualys earned its run on a real story. Whether that story reasserts itself starts with whether the floor it defended Friday actually holds.

Price and technical data as of the Friday, September 11, 2026 close. This is an analysis of market structure, not personalized advice.