WB (WB) short interest & short volume · 16.4M shares short
WB official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
WB short interest fell 2.7% to 16.4M shares in the Oct 15, 2026 report (19.8 days to cover). Daily short volume averaged 69.7% of volume over the last 20 sessions, up from 67.5% the 20 sessions before, the 100th percentile of its own 20-day averages since Sep 23, 2025.
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 16.4M
- prior 16.8M
- % of float
- —
- no float on file
- Days to cover
- 19.8
- avg vol 828K
- Change vs prior report
- -2.7%
Days to cover is short interest divided by FINRA's average daily volume for the period: how many average days of trading it would take shorts to buy back.
Source: FINRA equity short interest (twice monthly) · Settlement Oct 15, 2026
Daily short volume
Share of each day's volume sold short · FINRA Reg SHO
- Latest (Nov 2)
- 74.8%
- 223K of 297K
- 20-day average
- 69.7%
- prior 67.5%
- Percentile vs own history
- 100th
- 233 periods since 2025
Loading prices…
Source: FINRA Reg SHO daily short sale volume · Latest Nov 2, 2026
Short squeeze score (model)
Price since settlement: -3.8%
Model, not a forecast: 40 pts short interest % of float (full at 30%), 25 pts days to cover (full at 10), 15 pts rise in short interest since the prior report (full at +50%), 20 pts price gain since the settlement date (full at +25%). Missing inputs score 0.
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Market-wide: most shorted stocks, biggest changes and unusual short volume · WB overview
| Date | Short | Total | Short % of volume |
|---|---|---|---|
| 2026-11-02 | 222,537 | 297,383 | 74.8% |
| 2026-10-30 | 177,099 | 245,981 | 72.0% |
| 2026-10-29 | 143,364 | 272,811 | 52.5% |
| 2026-10-28 | 470,289 | 550,199 | 85.5% |
| 2026-10-27 | 347,157 | 484,138 | 71.7% |
| 2026-10-26 | 465,759 | 518,212 | 89.9% |
| 2026-10-23 | 328,736 | 378,360 | 86.9% |
| 2026-10-22 | 324,226 | 440,670 | 73.6% |
| 2026-10-21 | 779,036 | 876,367 | 88.9% |
| 2026-10-20 | 163,262 | 220,191 | 74.2% |
Technology peers with similar quant ratings
WB is rated 3.42 of 5 among 462 rated Technology stocks (Lician quant rating, Nov 4, 2026). How the rating works
- AUDC short interest3.45 · Hold
- ATHM short interest3.44 · Hold
- IBM short interest3.43 · Hold · stock
- DBX short interest3.42 · Hold · stock
- OSIS short interest3.41 · Hold · stock
- CRSR short interest3.40 · Hold · stock
- BR short interest3.39 · Hold · stock
- IBTA short interest3.38 · Hold · stock
WB short interest FAQ
What is WB's short interest?
WB had 16.4M shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report.
How many days to cover does WB have?
19.8 days: 16.4M shares short divided by an average daily volume of 828K for the Oct 15, 2026 period.
Is WB short interest rising or falling?
WB short interest fell (-2.7%) from 16.8M to 16.4M shares in the Oct 15, 2026 report.
Is WB a short squeeze candidate?
Lician's squeeze watch scores WB 25 out of 100 (low) from the Oct 15, 2026 report: days to cover 25/25, change in short interest vs prior report 0/15, price change since settlement date 0/20. It is a transparent model of how crowded the short side is, not a forecast that a squeeze will happen.
What share of WB daily volume is sold short?
69.7% on average over the last 20 sessions to Nov 2, 2026 (FINRA Reg SHO daily short volume; the 100th percentile of its own 20-day averages). Short volume counts market makers' same-day short sales, so it is not short interest.
What was WB's latest FINRA short volume?
On Nov 2, 2026, cached FINRA short volume for WB was 222,537 shares, 74.8% of 297,383 total volume.
How many WB short-volume sessions are listed on this page?
This page lists 10 cached FINRA short-volume sessions for WB, from Oct 20, 2026 through Nov 2, 2026.
How did WB short volume percent change from the prior cached session?
Cached FINRA short volume for WB moved from 72.0% on Oct 30, 2026 to 74.8% on Nov 2, 2026, up 2.8 percentage points.
Not investment advice. Figures as filed or reported, not a live feed.