DFAU stock
Dimensional US Core Equity Market ETF (DFAU) short interest & short volume · 261K shares short
Dimensional US Core Equity Market ETF official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
DFAU short interest rose 283.9% to 261K shares in the Oct 15, 2026 report (1.0 days to cover). Daily short volume averaged 64.1% of volume over the last 20 sessions, the 19th percentile of its own 20-day averages since Oct 6, 2025.
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 261K
- prior 68K
- % of float
- —
- no float on file
- Days to cover
- 1.0
- avg vol 561K
- Change vs prior report
- +283.9%
| Report date | Shares short | $ value short | Change | % float | Days to cover | Price |
|---|---|---|---|---|---|---|
| Oct 15, 2026 | 261K | $13.9M | +283.9% | — | 1.0 | $53.09 |
| Sep 30, 2026 | 68K | $3.6M | -68.0% | — | 1.0 | $52.36 |
| Sep 15, 2026 | 213K | $11.1M | -11.4% | — | 1.0 | $52.28 |
| Aug 31, 2026 | 240K | $12.7M | +17.2% | — | 1.0 | $52.96 |
| Aug 14, 2026 | 205K | $11.0M | +37.9% | — | 1.0 | $53.81 |
| Jul 31, 2026 | 148K | $7.7M | -24.0% | — | 1.0 | $51.78 |
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 11)
- 49.6%
- 133K of 268K
- 20-day average
- 64.1%
- prior 64.4%
- Percentile vs own history
- 19th
- 233 periods since 2025
Loading prices…
Source: FINRA Reg SHO daily short sale volume · Latest Nov 11, 2026
Short squeeze score (model)
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.
DFAU's squeeze score and its inputs with Lician Pro.Start 3-day trial — $149/yr
Market-wide: most shorted stocks, biggest changes and unusual short volume · DFAU overview
| Date | Short | Total | Short % of volume |
|---|---|---|---|
| 2026-11-11 | 133,031 | 268,407 | 49.6% |
| 2026-11-10 | 231,613 | 487,814 | 47.5% |
| 2026-11-09 | 416,260 | 599,433 | 69.4% |
| 2026-11-06 | 376,826 | 543,244 | 69.4% |
| 2026-11-05 | 430,862 | 603,033 | 71.5% |
| 2026-11-04 | 258,822 | 388,536 | 66.6% |
| 2026-11-03 | 359,818 | 473,743 | 76.0% |
| 2026-11-02 | 223,048 | 328,858 | 67.8% |
| 2026-10-30 | 217,636 | 325,403 | 66.9% |
| 2026-10-29 | 199,036 | 316,619 | 62.9% |
DFAU short interest FAQ
What is DFAU's short interest?
Dimensional US Core Equity Market ETF (DFAU) had 261K shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report.
How many days to cover does DFAU have?
1.0 days: 261K shares short divided by an average daily volume of 561K for the Oct 15, 2026 period.
Is DFAU short interest rising or falling?
DFAU short interest rose (+283.9%) from 68K to 261K shares in the Oct 15, 2026 report.
Is DFAU a short squeeze candidate?
Lician's squeeze watch scores DFAU 18 out of 100 (low) from the Oct 15, 2026 report: days to cover 2.5/25, change in short interest vs prior report 15/15. It is a transparent model of how crowded the short side is, not a forecast that a squeeze will happen.
What share of DFAU daily volume is sold short?
64.1% on average over the last 20 sessions to Nov 11, 2026 (FINRA Reg SHO daily short volume; the 19th percentile of its own 20-day averages). Short volume counts market makers' same-day short sales, so it is not short interest.
What was DFAU's latest FINRA short volume?
On Nov 11, 2026, cached FINRA short volume for Dimensional US Core Equity Market ETF (DFAU) was 133,031 shares, 49.6% of 268,407 total volume.
How many DFAU short-volume sessions are listed on this page?
This page lists 10 cached FINRA short-volume sessions for Dimensional US Core Equity Market ETF (DFAU), from Oct 29, 2026 through Nov 11, 2026.
How did DFAU short volume percent change from the prior cached session?
Cached FINRA short volume for Dimensional US Core Equity Market ETF (DFAU) moved from 47.5% on Nov 10, 2026 to 49.6% on Nov 11, 2026, up 2.1 percentage points.
Not investment advice. Figures as filed or reported, not a live feed.