RSP stock
Invesco S&P 500® Equal Weight ETF (RSP) short interest & short volume · 24.4M shares short
Invesco S&P 500® Equal Weight ETF official short interest (FINRA, twice monthly) and daily short volume (FINRA Reg SHO), with history, % of float and days to cover.
What changed
RSP short interest fell 13.1% to 24.4M shares in the Oct 15, 2026 report (2.7 days to cover). Daily short volume averaged 56.0% of volume over the last 20 sessions, up from 49.7% the 20 sessions before, the 29th percentile of its own 20-day averages since Oct 6, 2025.
Short interest
Official, twice monthly · settled Oct 15, 2026
- Shares short
- 24.4M
- prior 28.1M
- % of float
- —
- no float on file
- Days to cover
- 2.7
- avg vol 9.2M
- Change vs prior report
- -13.1%
| Report date | Shares short | $ value short | Change | % float | Days to cover | Price |
|---|---|---|---|---|---|---|
| Oct 15, 2026 | 24.4M | $5.25B | -13.1% | — | 2.7 | $215.00 |
| Sep 30, 2026 | 28.1M | $5.85B | +1.9% | — | 4.3 | $208.02 |
| Sep 15, 2026 | 27.6M | $5.90B | -3.8% | — | 4.3 | $213.96 |
| Aug 31, 2026 | 28.7M | $6.29B | -4.4% | — | 5.2 | $219.39 |
| Aug 14, 2026 | 30.0M | $6.68B | +13.7% | — | 4.5 | $222.77 |
| Jul 31, 2026 | 26.4M | $5.67B | +7.4% | — | 3.0 | $215.01 |
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)
- 59.7%
- 1.7M of 2.8M
- 20-day average
- 56.0%
- prior 49.7%
- Percentile vs own history
- 29th
- 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.
RSP'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 · RSP overview
| Date | Short | Total | Short % of volume |
|---|---|---|---|
| 2026-11-11 | 1,699,514 | 2,845,585 | 59.7% |
| 2026-11-10 | 2,488,589 | 3,703,926 | 67.2% |
| 2026-11-09 | 3,245,769 | 4,891,785 | 66.3% |
| 2026-11-06 | 3,595,360 | 5,504,122 | 65.3% |
| 2026-11-05 | 5,049,973 | 9,625,631 | 52.5% |
| 2026-11-04 | 4,291,615 | 6,571,088 | 65.3% |
| 2026-11-03 | 3,454,641 | 5,156,410 | 67.0% |
| 2026-11-02 | 5,063,009 | 6,393,144 | 79.2% |
| 2026-10-30 | 2,652,036 | 3,942,373 | 67.3% |
| 2026-10-29 | 1,873,991 | 3,211,789 | 58.4% |
RSP short interest FAQ
What is RSP's short interest?
Invesco S&P 500® Equal Weight ETF (RSP) had 24.4M shares sold short and not yet covered in FINRA's Oct 15, 2026 settlement report.
How many days to cover does RSP have?
2.7 days: 24.4M shares short divided by an average daily volume of 9.2M for the Oct 15, 2026 period.
Is RSP short interest rising or falling?
RSP short interest fell (-13.1%) from 28.1M to 24.4M shares in the Oct 15, 2026 report.
Is RSP a short squeeze candidate?
Lician's squeeze watch scores RSP 7 out of 100 (low) from the Oct 15, 2026 report: days to cover 6.7/25, change in short interest vs prior report 0/15. It is a transparent model of how crowded the short side is, not a forecast that a squeeze will happen.
What share of RSP daily volume is sold short?
56.0% on average over the last 20 sessions to Nov 11, 2026 (FINRA Reg SHO daily short volume; the 29th percentile of its own 20-day averages). Short volume counts market makers' same-day short sales, so it is not short interest.
What was RSP's latest FINRA short volume?
On Nov 11, 2026, cached FINRA short volume for Invesco S&P 500® Equal Weight ETF (RSP) was 1,699,514 shares, 59.7% of 2,845,585 total volume.
How many RSP short-volume sessions are listed on this page?
This page lists 10 cached FINRA short-volume sessions for Invesco S&P 500® Equal Weight ETF (RSP), from Oct 29, 2026 through Nov 11, 2026.
How did RSP short volume percent change from the prior cached session?
Cached FINRA short volume for Invesco S&P 500® Equal Weight ETF (RSP) moved from 67.2% on Nov 10, 2026 to 59.7% on Nov 11, 2026, down 7.5 percentage points.
Not investment advice. Figures as filed or reported, not a live feed.