CNA Short Interest Climbs to Year-High Before Monday's Print

Short sellers have been quietly building positions in CNA Financial over the past month, pushing borrowed shares to their highest level in at least a year. Short interest reached 1.48% of the free float as of October 28, up around 5% over the past week and roughly 4.6% over the past month, with the sharpest single step-up arriving around October 23 when borrowed shares jumped from roughly 3.83 million to near 4 million.

The borrow market reflects this renewed demand. Cost to borrow has nearly doubled over the past week, rising to 0.47%, though it remains modest in absolute terms. Availability, at 328%, is tighter than it was a month ago but still well above the lending-market lows the stock has seen this year. The put/call ratio tells a more defensive story: at 1.66, it is running well above its 20-day average of 0.95, a shift that coincided almost exactly with the short interest build in late October. The stock itself has absorbed the pressure relatively well, closing at $48.87 after a 2% gain on October 29, though it remains down about 1% on the week. That compares favourably with the median decline of around 3% across its closest peers: HG fell more than 7% over the same period, PLMR dropped over 5%, and HIG gave back more than 5%.

Analyst coverage has been thin and largely stale. The most recent publicly dated actions are from early 2025, when Keefe Bruyette trimmed its target modestly to $53 while holding a Market Perform rating. B of A Securities has maintained an Underperform rating since early 2024 with a $48 target, essentially at the current price. The Street's mean target of $45 sits below where the stock trades today, an unusual inversion that flags limited near-term upgrade appetite. The valuation multiples in the data carry a 2022 as-of date and cannot be relied upon for the current setup.

The November 2 print will test whether CNA's underlying loss ratios and reserve development can justify a share price that has now moved above every published analyst target on record.