About CSG Systems International, Inc. (CSGS) data
Data as of April 30, 2026.
CSG Systems International, Inc. (CSGS) has 3.55M shares sold short as of the latest FINRA settlement report on April 30, 2026. Short interest has increased by 4.69% compared with the prior settlement. At the current average daily volume, covering all open short positions would take about 11.15 days (days to cover).
Recent CSGS short interest history
| Settlement date | Short interest | Change | Days to cover |
|---|---|---|---|
| Apr 30, 2026 | 3,545,662 | 4.69% | 11.15 |
| Apr 15, 2026 | 3,386,938 | -10.34% | 9.04 |
| Mar 31, 2026 | 3,777,512 | 2.41% | 8.31 |
| Mar 13, 2026 | 3,688,715 | -4.74% | 10.27 |
| Feb 27, 2026 | 3,872,139 | 7.86% | 14.78 |
| Feb 13, 2026 | 3,589,987 | 8.09% | 7.90 |
| Jan 30, 2026 | 3,321,313 | 4.55% | 7.93 |
| Jan 15, 2026 | 3,176,745 | -13.02% | 4.82 |
| Dec 31, 2025 | 3,652,269 | 8.21% | 9.71 |
| Dec 15, 2025 | 3,375,260 | 3.60% | 8.73 |
| Nov 28, 2025 | 3,257,993 | 20.53% | 6.62 |
| Nov 14, 2025 | 2,703,146 | 18.28% | 4.12 |
Full history, charts, and borrow-fee detail are on the CSGS short interest page.
Frequently asked questions
What is the current short interest in CSGS?
As of the latest FINRA settlement dated April 30, 2026, CSGS had approximately 3,545,662 shares sold short. Short interest data is reported by FINRA twice per month.
How much does it cost to short CSGS?
The latest borrow fee (cost to borrow) for CSGS is 0.52% 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 CSGS?
Days to cover for CSGS is approximately 11.15 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 CSGS a short squeeze candidate?
A squeeze needs shorts that are hard to close. CSGS trades about 318,135 shares a day and would take roughly 11.15 days to unwind current short positions, at a current borrow fee of 0.52%. Higher days-to-cover and a rising borrow fee together are the setup to watch; neither alone is enough.