The short version: by the time a software CFO says "macro headwinds," the short opportunity is mostly spent. The edge lives in the two to four quarters before the cut, and the evidence for it is public — it's just scattered across footnotes, job boards, and developer forums where most investors don't look.
1. The footnote downgrade
Companies report net revenue retention until it stops flattering them. Watch for three escalating moves: the metric gets redefined ("now calculated on a trailing 24-month basis"), then rounded ("over 100%"), then retired ("we no longer believe this metric reflects our strategy"). Each step is worth more than a quarter of earnings calls.
2. Customer job postings that compete with the product
When a vendor's largest disclosed customers start hiring "AI workflow engineers" or "agent platform leads" into the exact department the vendor sells to, that's a renewal negotiation announcing itself in public, with a salary band attached.
3. The services cliff
Implementation and professional-services revenue falls first — new deals slow before old ones churn. A SaaS company whose services line goes negative while license revenue still grows is showing you next year's license number early.
4. Pricing "flexibility" in the sales motion
Scan user forums and procurement communities for sudden vendor generosity: multi-year locks offered unprompted, seat-minimum waivers, "AI credits" bundled free. Discounting against a displacement threat is rational — and visible.
5. The competitor that doesn't look like one
The most dangerous competitor to a seat-based vendor isn't the rival SaaS with a similar feature grid — it's the customer's own platform team wiring a frontier model into the workflow. That's why win/loss-rate disclosures stay clean while the renewal base erodes. Nobody "lost a deal." The deal just stopped existing.
Sequencing the trade
These signals matter because of their order: footnotes → hiring → services → discounting → guidance. A name flashing two of five is a watchlist candidate; four of five with the stock still at a growth multiple is the setup the desk exists for. The fifth signal — the cut itself — is the exit ramp for early shorts, not the entry.
Stock Shorter publishes research and commentary, not investment advice. Short selling involves unlimited risk of loss. Do your own research.