Microsoft enters September with its two most persistent stories from August now resolving in the same direction — short sellers continuing to exit and the Street growing more confident, capped by a fresh analyst upgrade that landed Tuesday.
The analyst angle is the standout this week. BofA Securities raised its price target on Microsoft from $500 to $600 on September 1, maintaining its Buy rating — a 20% target lift that carried real conviction given the firm is already at the bullish end of coverage. That move follows a pattern: Wells Fargo pushed its target to $700 in mid-August, Tigress lifted to $690 earlier that month, and a wave of post-earnings target increases in late July — from Citigroup, RBC, and Bernstein among others — all pointed in one direction. The consensus target now sits at $571, implying roughly 14% upside from Tuesday's close of $501. The lone outlier is Stifel, which holds a Hold and raised only to $450 — but Stifel is directionally isolated. The Street's message is broadly constructive, and BofA's move this week reinforces it.
The short-covering story has now run further than most would have predicted a month ago. Short interest has fallen 14% in the past week alone, and nearly 29% over the past month, dropping to just 66.6 million shares — under 0.9% of the free float. For context, the position was closer to 95 million shares in early August. The borrow market reflects that retreat: cost to borrow has eased to around 0.23%, down sharply from the 0.40% range that prevailed through mid-August. Availability is essentially unconstrained, with the lending pool holding well over 7 billion shares available — there is no pressure on anyone trying to initiate or cover a short. The short score has drifted to 28.4, near a multi-week low, consistent with a stock where bears have little structural interest.
Options positioning, which had been the source of recurring defensiveness spikes throughout August, has quietened. As reported in last week's note, the August pattern produced three separate put/call ratio spikes above 0.50 — each resolving within one or two sessions. This week the PCR has settled at 0.36, actually running slightly below its 20-day mean of 0.38. The z-score is modestly negative at -1.1, meaning options traders are, if anything, leaning less defensively than usual. The 52-week PCR range runs from 0.30 to 0.85, so the current reading is near the low-defensiveness end of the spectrum. The recurring spike pattern from August appears, for now, to have faded.
The broader positioning picture is reinforced by factor scores that lean positive on earnings quality. Microsoft's EPS momentum over the past 90 days ranks in the 88th percentile. EPS surprise sits at the 75th percentile. The short score rank at the 87th percentile confirms that short-side pressure is lower here than on the vast majority of peers — a mechanical consequence of the month-long covering wave. On valuation, the trailing PE has expanded to around 22.7x and the price-to-book to 5.6x, both up roughly 20% over the past month as the stock gained nearly 8%. The bull case centres on Azure and Copilot monetisation sustaining double-digit revenue growth; the bear case, noted by Benzinga, is narrower than it sounds — enterprise hesitation around direct AI frontier model deployment — and Microsoft's Frontier Tuning response is already framed as the counter-move.
Earnings are the next hard catalyst, scheduled for October 29. The two most recent quarterly prints both produced outsized moves: a 19% one-day gain in late July and a 14.7% move the prior quarter, with five-day follow-throughs of 28% and 24% respectively. That reaction history sets a high bar for expectations heading into Q1 FY2027. The question into October is whether Azure growth rates and Copilot adoption metrics can justify the valuation expansion that followed — and whether the peer group, which this week saw ORCL fall 5% and PLTR slip 3.5% on the day while Microsoft gave back only 1.2%, continues to rotate in ways that leave Microsoft as the relative anchor in the software complex.
See the live data behind this article on ORTEX.
Open MSFT on ORTEX →ORTEX Market Intelligence content is generated by AI from a snapshot of ORTEX's proprietary data. Content is informational only and does not constitute investment advice.
