About AI ARTIFICIAL INTELLIGENCE VENT (ESIFF) data
Data as of May 15, 2026.
AI ARTIFICIAL INTELLIGENCE VENT (ESIFF) has 2.52K shares sold short as of the latest FINRA settlement report on May 15, 2026. Short interest has increased by 0.00% compared with the prior settlement. At the current average daily volume, covering all open short positions would take about 1.50 days (days to cover).
Recent ESIFF short interest history
| Settlement date | Short interest | Change | Days to cover |
|---|---|---|---|
| May 15, 2026 | 2,520 | 0.00% | 1.50 |
| Apr 30, 2026 | 2,520 | -49.14% | 2.46 |
| Apr 15, 2026 | 4,955 | 100.00% | 1.72 |
| Mar 13, 2026 | 695 | 40.40% | 1.00 |
| Feb 27, 2026 | 495 | 100.00% | 1.00 |
| Dec 31, 2025 | 500 | 0.00% | 2.67 |
| Dec 15, 2025 | 500 | 0.00% | 1.00 |
| Nov 28, 2025 | 500 | -70.59% | 1.00 |
| Nov 14, 2025 | 1,700 | 240.00% | 1.00 |
| Oct 31, 2025 | 500 | 0.00% | 1.00 |
| Oct 15, 2025 | 500 | 0.00% | 1.00 |
| Sep 30, 2025 | 500 | -61.57% | 1.00 |
Full history, charts, and borrow-fee detail are on the ESIFF short interest page.
Frequently asked questions
What is the current short interest in ESIFF?
As of the latest FINRA settlement dated May 15, 2026, ESIFF had approximately 2,520 shares sold short. Short interest data is reported by FINRA twice per month.
How much does it cost to short ESIFF?
The latest borrow fee (cost to borrow) for ESIFF is 0.25% per year, based on IBKR data. Fees can change throughout the trading day as shares are borrowed and returned.
What is the days to cover ratio for ESIFF?
Days to cover for ESIFF is approximately 1.50 days. This estimates how many trading days it would take short sellers to buy back all outstanding short shares at the current average daily volume.
Is ESIFF a short squeeze candidate?
A squeeze needs shorts that are hard to close. ESIFF trades about 1,685 shares a day and would take roughly 1.50 days to unwind current short positions, at a current borrow fee of 0.25%. Higher days-to-cover and a rising borrow fee together are the setup to watch; neither alone is enough.