EFX
Equifax IncCompany with tickers: EFX
CIK
33185
CUSIP
294429105
Shares Outstanding
119,072,409
13F Activity (30d)
438 filings
427 filers
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
75/100
Short interest 4.9% of shares — P72
Days to cover 4.1 — P64
Short-volume trend +14.3% — P90
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-05-29 | 5,893,038 | 5,875,091 | +17,947 | 4.10 |
| 2026-05-15 | 5,875,091 | 5,564,716 | +310,375 | 3.45 |
| 2026-04-30 | 5,564,716 | 5,471,914 | +92,802 | 2.85 |
| 2026-04-15 | 5,471,914 | 4,759,498 | +712,416 | 3.40 |
| 2026-03-31 | 4,759,498 | 5,117,763 | -358,265 | 2.65 |
| 2026-03-13 | 5,117,763 | 4,925,864 | +191,899 | 3.95 |
| 2026-02-27 | 4,925,864 | 5,345,609 | -419,745 | 3.39 |
| 2026-02-13 | 5,345,609 | 3,618,696 | +1,726,913 | 1.71 |
| 2026-01-30 | 3,618,696 | 3,189,779 | +428,917 | 1.93 |
| 2026-01-15 | 3,189,779 | 3,308,323 | -118,544 | 2.10 |
| 2025-12-31 | 3,308,323 | 3,959,537 | -651,214 | 3.01 |
| 2025-12-15 | 3,959,537 | 3,696,448 | +263,089 | 2.17 |
| 2025-11-28 | 3,696,448 | 3,738,747 | -42,299 | 2.92 |
| 2025-11-14 | 3,738,747 | 3,858,312 | -119,565 | 2.49 |
| 2025-10-31 | 3,858,312 | 4,286,171 | -427,859 | 3.04 |
| 2025-10-15 | 4,286,171 | 3,597,667 | +688,504 | 2.70 |
| 2025-09-30 | 3,597,667 | 3,380,925 | +216,742 | 3.65 |
| 2025-09-15 | 3,380,925 | 2,946,218 | +434,707 | 3.31 |
| 2025-08-29 | 2,946,218 | 3,296,967 | -350,749 | 3.54 |
| 2025-08-15 | 3,296,967 | 2,818,140 | +478,827 | 2.92 |
| 2025-07-31 | 2,818,140 | 2,415,864 | +402,276 | 2.24 |
| 2025-07-15 | 2,415,864 | 2,999,252 | -583,388 | 2.76 |
| 2025-06-30 | 2,999,252 | 2,904,540 | +94,712 | 2.73 |
| 2025-06-13 | 2,904,540 | 3,222,430 | -317,890 | 4.32 |
Showing 1–24 of 24 settlements